windows_vm: windows-2019
ubuntu_vm: ubuntu-22.04
macos_vm: macOS-12
- ci_runner_image: trini/u-boot-gitlab-ci-runner:jammy-20230624-20Jul2023
+ ci_runner_image: trini/u-boot-gitlab-ci-runner:jammy-20230804-25Aug2023
# Add '-u 0' options for Azure pipelines, otherwise we get "permission
# denied" error when it tries to "useradd -m -u 1001 vsts_azpcontainer",
# since our $(ci_runner_image) user is not root.
. /tmp/venv/bin/activate
pip install -r test/py/requirements.txt
pip install -r tools/buildman/requirements.txt
- export UBOOT_TRAVIS_BUILD_DIR=/tmp/sandbox_spl
+ export UBOOT_TRAVIS_BUILD_DIR=/tmp/tools-only
export PYTHONPATH=${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc/pylibfdt
export PATH=${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc:${PATH}
- ./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w --board sandbox_spl
+ ./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w --board tools-only
set -ex
./tools/binman/binman --toolpath ${UBOOT_TRAVIS_BUILD_DIR}/tools test
./tools/buildman/buildman -t
ln -s /opt/nokia/libc6_2.5.1-1eglibc27+0m5_armel.deb nokia_rx51_tmp/
ln -s /opt/nokia/busybox_1.10.2.legal-1osso30+0m5_armel.deb nokia_rx51_tmp/
ln -s /opt/nokia/qemu-system-arm nokia_rx51_tmp/
- export PATH=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin:$PATH
+ export PATH=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin:$PATH
test/nokia_rx51_test.sh
- job: pylint
export PATH=${PATH}:~/.local/bin
echo "[MASTER]" >> .pylintrc
echo "load-plugins=pylint.extensions.docparams" >> .pylintrc
- export UBOOT_TRAVIS_BUILD_DIR=/tmp/sandbox_spl
- ./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w --board sandbox_spl
+ export UBOOT_TRAVIS_BUILD_DIR=/tmp/tools-only
+ ./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w --board tools-only
set -ex
pylint --version
export PYTHONPATH=${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc/pylibfdt
TEST_PY_BD: "sandbox"
BUILD_ENV: "FTRACE=1 NO_LTO=1"
TEST_PY_TEST_SPEC: "trace"
- OVERRIDE: "-a CONFIG_TRACE=y -a CONFIG_TRACE_EARLY=y -a CONFIG_TRACE_EARLY_SIZE=0x01000000"
+ OVERRIDE: "-a CONFIG_TRACE=y -a CONFIG_TRACE_EARLY=y -a CONFIG_TRACE_EARLY_SIZE=0x01000000 -a CONFIG_TRACE_BUFFER_SIZE=0x02000000"
coreboot:
TEST_PY_BD: "coreboot"
TEST_PY_ID: "--id qemu"
# Grab our configured image. The source for this is found
# in the u-boot tree at tools/docker/Dockerfile
-image: ${MIRROR_DOCKER}/trini/u-boot-gitlab-ci-runner:jammy-20230624-20Jul2023
+image: ${MIRROR_DOCKER}/trini/u-boot-gitlab-ci-runner:jammy-20230804-25Aug2023
# We run some tests in different order, to catch some failures quicker.
stages:
. /tmp/venv/bin/activate;
pip install -r test/py/requirements.txt;
pip install -r tools/buildman/requirements.txt;
- export UBOOT_TRAVIS_BUILD_DIR=/tmp/sandbox_spl;
+ export UBOOT_TRAVIS_BUILD_DIR=/tmp/tools-only;
export PYTHONPATH="${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc/pylibfdt";
export PATH="${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc:${PATH}";
set +e;
./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w
- --board sandbox_spl;
+ --board tools-only;
set -e;
./tools/binman/binman --toolpath ${UBOOT_TRAVIS_BUILD_DIR}/tools test;
./tools/buildman/buildman -t;
ln -s /opt/nokia/libc6_2.5.1-1eglibc27+0m5_armel.deb nokia_rx51_tmp/;
ln -s /opt/nokia/busybox_1.10.2.legal-1osso30+0m5_armel.deb nokia_rx51_tmp/;
ln -s /opt/nokia/qemu-system-arm nokia_rx51_tmp/;
- export PATH=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin:$PATH;
+ export PATH=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin:$PATH;
test/nokia_rx51_test.sh
# Check for any pylint regressions
- export PATH=${PATH}:~/.local/bin
- echo "[MASTER]" >> .pylintrc
- echo "load-plugins=pylint.extensions.docparams" >> .pylintrc
- - export UBOOT_TRAVIS_BUILD_DIR=/tmp/sandbox_spl
+ - export UBOOT_TRAVIS_BUILD_DIR=/tmp/tools-only
- set +e
- ./tools/buildman/buildman -T0 -o ${UBOOT_TRAVIS_BUILD_DIR} -w
- --board sandbox_spl
+ --board tools-only
- set -e
- pylint --version
- export PYTHONPATH="${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc/pylibfdt"
TEST_PY_BD: "sandbox"
BUILD_ENV: "FTRACE=1 NO_LTO=1"
TEST_PY_TEST_SPEC: "trace"
- OVERRIDE: "-a CONFIG_TRACE=y -a CONFIG_TRACE_EARLY=y -a CONFIG_TRACE_EARLY_SIZE=0x01000000"
+ OVERRIDE: "-a CONFIG_TRACE=y -a CONFIG_TRACE_EARLY=y -a CONFIG_TRACE_EARLY_SIZE=0x01000000 -a CONFIG_TRACE_BUFFER_SIZE=0x02000000"
<<: *buildman_and_testpy_dfn
evb-ast2500 test.py:
F: drivers/iommu/apple_dart.c
F: drivers/nvme/nvme_apple.c
F: drivers/pci/pcie_apple.c
+F: drivers/phy/phy-apple-atc.c
F: drivers/pinctrl/pinctrl-apple.c
F: drivers/watchdog/apple_wdt.c
F: include/configs/apple.h
imply DM_SPI
imply DM_SPI_FLASH
imply DM_USB
+ imply LAST_STAGE_INIT
imply VIDEO
imply SYSRESET
imply SPL_SYSRESET
#include <asm-generic/sections.h>
-extern ulong __ivt_start;
-extern ulong __ivt_end;
+extern char __ivt_start[];
+extern char __ivt_end[];
+extern char __text_end[];
#endif /* __ASM_ARC_SECTIONS_H */
#include <common.h>
#include <elf.h>
#include <log.h>
-#include <asm-generic/sections.h>
+#include <asm/sections.h>
#include <asm/global_data.h>
-extern ulong __image_copy_start;
-extern ulong __ivt_start;
-extern ulong __ivt_end;
-extern ulong __text_end;
-
DECLARE_GLOBAL_DATA_PTR;
int copy_uboot_to_ram(void)
{
- size_t len = (size_t)&__image_copy_end - (size_t)&__image_copy_start;
+ size_t len = (size_t)__image_copy_end - (size_t)__image_copy_start;
if (gd->flags & GD_FLG_SKIP_RELOC)
return 0;
- memcpy((void *)gd->relocaddr, (void *)&__image_copy_start, len);
+ memcpy((void *)gd->relocaddr, (void *)__image_copy_start, len);
return 0;
}
int clear_bss(void)
{
- ulong dst_addr = (ulong)&__bss_start + gd->reloc_off;
- size_t len = (size_t)&__bss_end - (size_t)&__bss_start;
+ ulong dst_addr = (ulong)__bss_start + gd->reloc_off;
+ size_t len = (size_t)__bss_end - (size_t)__bss_start;
memset((void *)dst_addr, 0x00, len);
*/
int do_elf_reloc_fixups(void)
{
- Elf32_Rela *re_src = (Elf32_Rela *)(&__rel_dyn_start);
- Elf32_Rela *re_end = (Elf32_Rela *)(&__rel_dyn_end);
+ Elf32_Rela *re_src = (Elf32_Rela *)__rel_dyn_start;
+ Elf32_Rela *re_end = (Elf32_Rela *)__rel_dyn_end;
if (gd->flags & GD_FLG_SKIP_RELOC)
return 0;
offset_ptr_rom = (Elf32_Addr *)re_src->r_offset;
/* Check that the location of the relocation is in .text */
- if (offset_ptr_rom >= (Elf32_Addr *)&__image_copy_start &&
- offset_ptr_rom < (Elf32_Addr *)&__image_copy_end) {
+ if (offset_ptr_rom >= (Elf32_Addr *)__image_copy_start &&
+ offset_ptr_rom < (Elf32_Addr *)__image_copy_end) {
unsigned int val, do_swap = 0;
/* Switch to the in-RAM version */
offset_ptr_ram = (Elf32_Addr *)((ulong)offset_ptr_rom +
#ifdef __LITTLE_ENDIAN__
/* If location in ".text" section swap value */
- if (((u32)offset_ptr_rom >= (u32)&__text_start &&
- (u32)offset_ptr_rom <= (u32)&__text_end)
+ if (((u32)offset_ptr_rom >= (u32)__text_start &&
+ (u32)offset_ptr_rom <= (u32)__text_end)
#if defined(__ARC700__) || defined(__ARC600__)
- || ((u32)offset_ptr_rom >= (u32)&__ivt_start &&
- (u32)offset_ptr_rom <= (u32)&__ivt_end)
+ || ((u32)offset_ptr_rom >= (u32)__ivt_start &&
+ (u32)offset_ptr_rom <= (u32)__ivt_end)
#endif
)
do_swap = 1;
val = (val << 16) | (val >> 16);
/* Check that the target points into executable */
- if (val < (unsigned int)&__image_copy_start ||
- val > (unsigned int)&__image_copy_end) {
+ if (val < (unsigned int)__image_copy_start ||
+ val > (unsigned int)__image_copy_end) {
/* TODO: Use panic() instead of debug()
*
* For some reason GCC might generate
* ----------------------->8--------------------
* static int setup_mon_len(void)
* {
- * gd->mon_len = (ulong)&__bss_end - CONFIG_SYS_MONITOR_BASE;
+ * gd->mon_len = (ulong)__bss_end - CONFIG_SYS_MONITOR_BASE;
* return 0;
* }
* ----------------------->8--------------------
select OF_BOARD_SETUP
select OF_CONTROL
select PCI
+ select PHY
select PINCTRL
select POSITION_INDEPENDENT
select POWER_DOMAIN
imply DM_RTC
imply RTC_PL031
imply OF_HAS_PRIOR_STAGE
+ imply VIDEO
+ imply VIDEO_BOCHS
+ imply SYS_WHITE_ON_BLACK
+ imply SYS_CONSOLE_IS_IN_ENV
+ imply PRE_CONSOLE_BUFFER
+ imply USB
+ imply USB_XHCI_HCD
+ imply USB_XHCI_PCI
+ imply USB_KEYBOARD
+ imply CMD_USB
config ARCH_RMOBILE
bool "Renesas ARM SoCs"
struct mxs_clkctrl_regs *clkctrl_regs =
(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
- mx28_fixup_vt((uint32_t)&_start);
+ mx28_fixup_vt((uint32_t)_start);
/*
* Enable NAND clock
*/
/* cppcheck-suppress nullPointer */
- memcpy(0x0, &_start, 0x60);
+ memcpy(0x0, _start, 0x60);
}
static void mxs_spl_console_init(void)
config SYS_FSL_QSPI_SKIP_CLKSEL
bool "Skip setting QSPI clock during SoC init"
- default 0
help
To improve startup times when booting from QSPI flash, the QSPI
frequency can be set very early in the boot process. If this option
config SYS_FSL_BOOTROM_BASE
hex
depends on FSL_LSCH2
- default 0
+ default 0x0
config SYS_FSL_BOOTROM_SIZE
hex
#endif
}
+__weak int init_func_vid(void)
+{
+ return 0;
+}
+
void board_init_f(ulong dummy)
{
int ret;
.globl save_boot_params_ret
save_boot_params_ret:
-#if CONFIG_POSITION_INDEPENDENT
+#if CONFIG_POSITION_INDEPENDENT && !defined(CONFIG_SPL_BUILD)
/* Verify that we're 4K aligned. */
adr x0, _start
ands x0, x0, #0xfff
dtb-$(CONFIG_TARGET_SAMA5D2_ICP) += \
at91-sama5d2_icp.dtb
+dtb-$(CONFIG_TARGET_SAMA5D29_CURIOSITY) += \
+ at91-sama5d29_curiosity.dtb
+
dtb-$(CONFIG_TARGET_SAMA5D3XEK) += \
sama5d31ek.dtb \
sama5d33ek.dtb \
apb {
bootph-all;
-
- pinctrl {
- bootph-all;
- };
};
};
chosen {
bootph-all;
};
+
+ config {
+ u-boot,boot-led = "blue";
+ };
+
+ leds {
+ led-red {
+ default-state = "off";
+ };
+
+ led-green {
+ default-state = "off";
+ };
+
+ led-blue {
+ default-state = "off";
+ };
+ };
};
&clk32 {
bootph-all;
};
+&pinctrl {
+ bootph-all;
+};
+
&pinctrl_dbgu {
bootph-all;
};
* Author: Durai Manickam KR <durai.manickamkr@microchip.com>
*/
/dts-v1/;
+#include <dt-bindings/input/input.h>
#include <dt-bindings/mfd/atmel-flexcom.h>
#include "sam9x60.dtsi"
/ {
- model = "Microchip SAM9X60 CURIOSITY";
+ model = "Microchip SAM9X60 Curiosity";
compatible = "microchip,sam9x60-curiosity", "microchip,sam9x60", "atmel,at91sam9";
- ahb {
- apb {
- flx0: flexcom@f801c600 {
- atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
- status = "okay";
-
- i2c@600 {
- compatible = "atmel,sama5d2-i2c";
- reg = <0x600 0x200>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_flx0>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
- status = "okay";
-
- eeprom@53 {
- compatible = "atmel,24c32";
- reg = <0x53>;
- pagesize = <16>;
- };
- };
- };
-
- pinctrl {
- pinctrl_flx0: flx0_default {
- atmel,pins =
- <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
- AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
- };
-
- pinctrl_onewire_tm_default: onewire_tm_default {
- atmel,pins =
- <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
- };
-
- usb1 {
- pinctrl_usb_default: usb_default {
- atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
- AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
- };
- };
- };
- };
- };
-
chosen {
stdout-path = &dbgu;
i2c0 = &flx0;
};
+ memory {
+ reg = <0x20000000 0x8000000>;
+ };
+
clocks {
slow_xtal: slow_xtal {
clock-frequency = <32768>;
};
};
- memory {
- reg = <0x20000000 0x8000000>;
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_key_gpio_default>;
+
+ button-user {
+ label = "PB_USER";
+ gpios = <&pioA 29 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_PROG1>;
+ wakeup-source;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
+
+ led-red {
+ label = "red";
+ gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-green {
+ label = "green";
+ gpios = <&pioD 19 GPIO_ACTIVE_HIGH>;
+ };
+
+ led-blue {
+ label = "blue";
+ gpios = <&pioD 21 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
};
onewire_tm: onewire {
};
};
+&ebi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ebi_addr_nand &pinctrl_ebi_data_0_7>;
+ status = "okay";
+
+ nand_controller: nand-controller {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nand_oe_we &pinctrl_nand_cs &pinctrl_nand_rb>;
+ status = "okay";
+
+ nand@3 {
+ reg = <0x3 0x0 0x800000>;
+ rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+ cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-ecc-strength = <8>;
+ nand-ecc-step-size = <512>;
+ nand-on-flash-bbt;
+ label = "atmel_nand";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ at91bootstrap@0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x40000>;
+ };
+
+ uboot@40000 {
+ label = "u-boot";
+ reg = <0x40000 0xc0000>;
+ };
+
+ ubootenvred@100000 {
+ label = "U-Boot Env Redundant";
+ reg = <0x100000 0x40000>;
+ };
+
+ ubootenv@140000 {
+ label = "U-Boot Env";
+ reg = <0x140000 0x40000>;
+ };
+
+ dtb@180000 {
+ label = "device tree";
+ reg = <0x180000 0x80000>;
+ };
+
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x200000 0x600000>;
+ };
+
+ rootfs@800000 {
+ label = "rootfs";
+ reg = <0x800000 0x1f800000>;
+ };
+ };
+ };
+ };
+};
+
+&flx0 {
+ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+ status = "okay";
+
+ i2c@600 {
+ compatible = "microchip,sam9x60-i2c";
+ reg = <0x600 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+ status = "okay";
+
+ eeprom@53 {
+ compatible = "atmel,24c02";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
+ };
+};
+
&macb0 {
phy-mode = "rmii";
status = "okay";
};
+&pinctrl {
+ ebi {
+ pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
+ atmel,pins =
+ <AT91_PIOD 6 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 7 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 8 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 9 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 10 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 11 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 12 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 13 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+
+ pinctrl_ebi_addr_nand: ebi-addr-0 {
+ atmel,pins =
+ <AT91_PIOD 2 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 3 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+ };
+
+ flexcom {
+ pinctrl_flx0: flx0_default {
+ atmel,pins =
+ <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+ };
+
+ gpio-keys {
+ pinctrl_key_gpio_default: pinctrl-key-gpio {
+ atmel,pins = <AT91_PIOA 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+
+ leds {
+ pinctrl_gpio_leds: gpio-leds {
+ atmel,pins = <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+
+ nand {
+ pinctrl_nand_oe_we: nand-oe-we-0 {
+ atmel,pins =
+ <AT91_PIOD 0 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+ AT91_PIOD 1 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+ };
+
+ pinctrl_nand_rb: nand-rb-0 {
+ atmel,pins =
+ <AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ pinctrl_nand_cs: nand-cs-0 {
+ atmel,pins =
+ <AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ atmel,pins =
+ <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ usb1 {
+ pinctrl_usb_default: usb_default {
+ atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+};
+
&usb1 {
num-ports = <3>;
atmel,vbus-gpio = <0
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * at91-sama5d29_curiosity-u-boot.dtsi - Device Tree file for SAMA5D2 SoC u-boot properties.
+ *
+ * Copyright (c) 2023, Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+/ {
+ chosen {
+ bootph-all;
+ };
+};
+
+&pinctrl_qspi1_default {
+ bootph-all;
+};
+
+&pinctrl_sdmmc0_default {
+ bootph-all;
+};
+
+&pinctrl_sdmmc1_default {
+ bootph-all;
+};
+
+&hlcdc {
+ bootph-all;
+};
+
+&pioA {
+ bootph-all;
+};
+
+&qspi1 {
+ bootph-all;
+
+ flash@0 {
+ bootph-all;
+ };
+};
+
+&sdmmc0 {
+ bootph-all;
+};
+
+&sdmmc1 {
+ bootph-all;
+};
+
+&uart0 {
+ bootph-all;
+};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * at91-sama5d29_curiosity.dts - Device Tree file for SAMA5D29 CURIOSITY board
+ *
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/at91.h>
+#include "sama5d2.dtsi"
+#include "sama5d2-pinfunc.h"
+
+/ {
+ model = "Microchip SAMA5D29-Curiosity";
+ compatible = "atmel,sama5d29-curiosity", "atmel,sama5d2", "atmel,sama5";
+
+ chosen {
+ bootargs = "console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait";
+ stdout-path = &uart0;
+ };
+
+ memory {
+ reg = <0x20000000 0x20000000>; // 512 MiB LPDDR2-333
+ };
+
+ clocks {
+ slow_xtal: slow_xtal {
+ clock-frequency = <32768>;
+ };
+
+ main_xtal: main_xtal {
+ clock-frequency = <24000000>;
+ };
+ };
+
+ onewire_tm: onewire {
+ gpios = <&pioA PIN_PC9 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_onewire_tm_default>;
+ status = "okay";
+
+ w1_eeprom: w1_eeprom@0 {
+ compatible = "maxim,ds24b33";
+ status = "okay";
+ };
+ };
+
+ ahb {
+ usb1: ohci@400000 {
+ num-ports = <3>;
+ atmel,vbus-gpio = <&pioA PIN_PB13 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_default>;
+ status = "okay";
+ };
+
+ usb2: ehci@500000 {
+ status = "okay";
+ };
+
+ sdmmc0: sdio-host@a0000000 {
+ bus-width = <4>;
+ disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc0_default>;
+ status = "okay";
+ };
+
+ sdmmc1: sdio-host@b0000000 {
+ bus-width = <4>;
+ disable-wp;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc1_default>;
+ status = "okay";
+ };
+
+ apb {
+ hlcdc: hlcdc@f0000000 {
+ atmel,vl-bpix = <4>;
+ atmel,output-mode = <24>;
+ atmel,guard-time = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
+ status = "okay";
+
+ display-timings { // PDA TM5000
+ 800x480 {
+ clock-frequency = <33000000>;
+ xres = <800>;
+ yres = <480>;
+ hactive = <800>;
+ vactive = <480>;
+ hsync-len = <64>;
+ hfront-porch = <1>;
+ hback-porch = <64>;
+ vfront-porch = <1>;
+ vback-porch = <22>;
+ vsync-len = <23>;
+ };
+ };
+ };
+
+ qspi1: spi@f0024000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi1_default>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <80000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ m25p,fast-read;
+ };
+ };
+
+ uart0: serial@f801c000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
+ status = "okay";
+ };
+
+ pioA: pinctrl@fc038000 {
+ pinctrl_lcd_base: lcd_base {
+ pinmux = <PIN_PC30__LCDVSYNC>,
+ <PIN_PC31__LCDHSYNC>,
+ <PIN_PD1__LCDDEN>,
+ <PIN_PD0__LCDPCK>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_pwm: lcd_pwm {
+ pinmux = <PIN_PC28__LCDPWM>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_rgb666: lcd_rgb666 {
+ pinmux = <PIN_PC10__LCDDAT2>,
+ <PIN_PC11__LCDDAT3>,
+ <PIN_PC12__LCDDAT4>,
+ <PIN_PC13__LCDDAT5>,
+ <PIN_PC14__LCDDAT6>,
+ <PIN_PC15__LCDDAT7>,
+ <PIN_PC16__LCDDAT10>,
+ <PIN_PC17__LCDDAT11>,
+ <PIN_PC18__LCDDAT12>,
+ <PIN_PC19__LCDDAT13>,
+ <PIN_PC20__LCDDAT14>,
+ <PIN_PC21__LCDDAT15>,
+ <PIN_PC22__LCDDAT18>,
+ <PIN_PC23__LCDDAT19>,
+ <PIN_PC24__LCDDAT20>,
+ <PIN_PC25__LCDDAT21>,
+ <PIN_PC26__LCDDAT22>,
+ <PIN_PC27__LCDDAT23>;
+ bias-disable;
+ };
+
+ pinctrl_qspi1_default: qspi1_default {
+ pinmux = <PIN_PB5__QSPI1_SCK>,
+ <PIN_PB6__QSPI1_CS>,
+ <PIN_PB7__QSPI1_IO0>,
+ <PIN_PB8__QSPI1_IO1>,
+ <PIN_PB9__QSPI1_IO2>,
+ <PIN_PB10__QSPI1_IO3>;
+ bias-pull-up;
+ };
+
+ pinctrl_sdmmc0_default: sdmmc0_default {
+ pinmux = <PIN_PA0__SDMMC0_CK>,
+ <PIN_PA1__SDMMC0_CMD>,
+ <PIN_PA2__SDMMC0_DAT0>,
+ <PIN_PA3__SDMMC0_DAT1>,
+ <PIN_PA4__SDMMC0_DAT2>,
+ <PIN_PA5__SDMMC0_DAT3>,
+ <PIN_PA11__SDMMC0_VDDSEL>,
+ <PIN_PA13__SDMMC0_CD>;
+ bias-disable;
+ };
+
+ pinctrl_sdmmc1_default: sdmmc1_default {
+ pinmux = <PIN_PA18__SDMMC1_DAT0>,
+ <PIN_PA19__SDMMC1_DAT1>,
+ <PIN_PA20__SDMMC1_DAT2>,
+ <PIN_PA21__SDMMC1_DAT3>,
+ <PIN_PA22__SDMMC1_CK>,
+ <PIN_PA28__SDMMC1_CMD>,
+ <PIN_PA30__SDMMC1_CD>;
+ bias-disable;
+ };
+
+ pinctrl_uart0_default: uart0_default {
+ pinmux = <PIN_PB26__URXD0>,
+ <PIN_PB27__UTXD0>;
+ bias-disable;
+ };
+
+ pinctrl_usb_default: usb_default {
+ pinmux = <PIN_PA6__GPIO>;
+ bias-disable;
+ };
+
+ pinctrl_usba_vbus: usba_vbus {
+ pinmux = <PIN_PB13__GPIO>;
+ bias-disable;
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ pinmux = <PIN_PC9__GPIO>;
+ bias-pull-up;
+ };
+ };
+ };
+ };
+};
};
};
+ main_timer0: timer@2400000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2400000 0x00 0x400>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 36 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 36 1>;
+ assigned-clock-parents = <&k3_clks 36 2>;
+ power-domains = <&k3_pds 36 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer1: timer@2410000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2410000 0x00 0x400>;
+ interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 37 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 37 1>;
+ assigned-clock-parents = <&k3_clks 37 2>;
+ power-domains = <&k3_pds 37 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer2: timer@2420000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2420000 0x00 0x400>;
+ interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 38 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 38 1>;
+ assigned-clock-parents = <&k3_clks 38 2>;
+ power-domains = <&k3_pds 38 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer3: timer@2430000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2430000 0x00 0x400>;
+ interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 39 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 39 1>;
+ assigned-clock-parents = <&k3_clks 39 2>;
+ power-domains = <&k3_pds 39 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer4: timer@2440000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2440000 0x00 0x400>;
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 40 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 40 1>;
+ assigned-clock-parents = <&k3_clks 40 2>;
+ power-domains = <&k3_pds 40 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer5: timer@2450000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2450000 0x00 0x400>;
+ interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 41 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 41 1>;
+ assigned-clock-parents = <&k3_clks 41 2>;
+ power-domains = <&k3_pds 41 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer6: timer@2460000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2460000 0x00 0x400>;
+ interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 42 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 42 1>;
+ assigned-clock-parents = <&k3_clks 42 2>;
+ power-domains = <&k3_pds 42 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer7: timer@2470000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2470000 0x00 0x400>;
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 43 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 43 1>;
+ assigned-clock-parents = <&k3_clks 43 2>;
+ power-domains = <&k3_pds 43 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer8: timer@2480000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2480000 0x00 0x400>;
+ interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 44 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 44 1>;
+ assigned-clock-parents = <&k3_clks 44 2>;
+ power-domains = <&k3_pds 44 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer9: timer@2490000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2490000 0x00 0x400>;
+ interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 45 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 45 1>;
+ assigned-clock-parents = <&k3_clks 45 2>;
+ power-domains = <&k3_pds 45 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer10: timer@24a0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24a0000 0x00 0x400>;
+ interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 46 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 46 1>;
+ assigned-clock-parents = <&k3_clks 46 2>;
+ power-domains = <&k3_pds 46 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer11: timer@24b0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24b0000 0x00 0x400>;
+ interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 47 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 47 1>;
+ assigned-clock-parents = <&k3_clks 47 2>;
+ power-domains = <&k3_pds 47 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_esm: esm@420000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x420000 0x00 0x1000>;
+ ti,esm-pins = <160>, <161>;
+ };
+
main_uart0: serial@2800000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 146 0>;
clock-names = "fclk";
reg = <0x00 0x02810000 0x00 0x100>;
interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 152 0>;
clock-names = "fclk";
reg = <0x00 0x02820000 0x00 0x100>;
interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 153 0>;
clock-names = "fclk";
reg = <0x00 0x02830000 0x00 0x100>;
interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 154 0>;
clock-names = "fclk";
reg = <0x00 0x02840000 0x00 0x100>;
interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 155 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 155 0>;
clock-names = "fclk";
reg = <0x00 0x02850000 0x00 0x100>;
interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 156 0>;
clock-names = "fclk";
reg = <0x00 0x02860000 0x00 0x100>;
interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
- current-speed = <115200>;
power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 158 0>;
clock-names = "fclk";
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
mailbox0_cluster3: mailbox@29030000 {
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
mailbox0_cluster4: mailbox@29040000 {
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
mailbox0_cluster5: mailbox@29050000 {
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
mailbox0_cluster6: mailbox@29060000 {
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
mailbox0_cluster7: mailbox@29070000 {
#mbox-cells = <1>;
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
+ status = "disabled";
};
main_r5fss0: r5fss@78000000 {
clock-names = "fck";
status = "disabled";
};
+
+ main_vtm0: temperature-sensor@b00000 {
+ compatible = "ti,j7200-vtm";
+ reg = <0x00 0xb00000 0x00 0x400>,
+ <0x00 0xb01000 0x00 0x400>;
+ power-domains = <&k3_pds 95 TI_SCI_PD_EXCLUSIVE>;
+ #thermal-sensor-cells = <1>;
+ };
};
*/
&cbass_mcu {
+ /*
+ * The MCU domain timer interrupts are routed only to the ESM module,
+ * and not currently available for Linux. The MCU domain timers are
+ * of limited use without interrupts, and likely reserved by the ESM.
+ */
+ mcu_timer0: timer@4800000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x4800000 0x00 0x400>;
+ clocks = <&k3_clks 35 1>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ status = "reserved";
+ };
+
+ mcu_timer1: timer@4810000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x4810000 0x00 0x400>;
+ clocks = <&k3_clks 48 1>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ status = "reserved";
+ };
+
+ mcu_timer2: timer@4820000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x4820000 0x00 0x400>;
+ clocks = <&k3_clks 49 1>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ status = "reserved";
+ };
+
+ mcu_timer3: timer@4830000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x4830000 0x00 0x400>;
+ clocks = <&k3_clks 50 1>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ status = "reserved";
+ };
+
mcu_uart0: serial@4a00000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x04a00000 0x00 0x100>;
interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
- current-speed = <115200>;
power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 149 0>;
clock-names = "fclk";
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x04a10000 0x00 0x100>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
- current-speed = <115200>;
power-domains = <&k3_pds 160 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 160 0>;
clock-names = "fclk";
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0xffffffff>;
};
+
+ mcu_esm: esm@4100000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x4100000 0x00 0x1000>;
+ ti,esm-pins = <0>, <1>;
+ };
};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/thermal/thermal.h>
+
+thermal_zones: thermal-zones {
+ main0_thermal: main0-thermal {
+ polling-delay-passive = <250>; /* milliSeconds */
+ polling-delay = <500>; /* milliSeconds */
+ thermal-sensors = <&main_vtm0 0>;
+
+ trips {
+ main0_crit: main0-crit {
+ temperature = <105000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+
+ main1_thermal: main1-thermal {
+ polling-delay-passive = <250>; /* milliSeconds */
+ polling-delay = <500>; /* milliSeconds */
+ thermal-sensors = <&main_vtm0 1>;
+
+ trips {
+ main1_crit: main1-crit {
+ temperature = <105000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+};
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
#include <dt-bindings/soc/ti,sci_pm_domain.h>
+#include "k3-pinctrl.h"
+
/ {
model = "Texas Instruments K3 AM642 SoC";
compatible = "ti,am642";
#address-cells = <2>;
#size-cells = <2>;
- aliases {
- serial0 = &mcu_uart0;
- serial1 = &mcu_uart1;
- serial2 = &main_uart0;
- serial3 = &main_uart1;
- serial4 = &main_uart2;
- serial5 = &main_uart3;
- serial6 = &main_uart4;
- serial7 = &main_uart5;
- serial8 = &main_uart6;
- ethernet0 = &cpsw_port1;
- ethernet1 = &cpsw_port2;
- mmc0 = &sdhci0;
- mmc1 = &sdhci1;
- };
-
chosen { };
firmware {
<0x00 0x00420000 0x00 0x00420000 0x00 0x00001000>, /* ESM0 */
<0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */
<0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* Timesync router */
+ <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */
<0x00 0x01000000 0x00 0x01000000 0x00 0x02330400>, /* First peripheral window */
<0x00 0x08000000 0x00 0x08000000 0x00 0x00200000>, /* Main CPSW */
<0x00 0x0d000000 0x00 0x0d000000 0x00 0x00800000>, /* PCIE_CORE */
ranges = <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>; /* Peripheral window */
};
};
+
+ #include "k3-am64-thermal.dtsi"
};
/* Now include the peripherals for each bus segments */
/ {
chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
+ tick-timer = &main_timer0;
};
memory@80000000 {
};
};
-&cbass_main{
+&vtt_supply {
bootph-pre-ram;
- timer1: timer@2400000 {
- compatible = "ti,omap5430-timer";
- reg = <0x0 0x2400000 0x0 0x80>;
- ti,timer-alwon;
- clock-frequency = <200000000>;
- bootph-pre-ram;
- };
+};
+
+&cbass_main {
+ bootph-pre-ram;
+};
+
+&cbass_mcu {
+ bootph-pre-ram;
+};
+
+&main_timer0 {
+ bootph-pre-ram;
+ clock-frequency = <200000000>;
};
&main_conf {
&main_pmx0 {
bootph-pre-ram;
- main_i2c0_pins_default: main-i2c0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */
- AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */
- >;
- };
+};
+
+&main_i2c0_pins_default {
+ bootph-pre-ram;
};
&main_i2c0 {
- status = "okay";
bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c0_pins_default>;
- clock-frequency = <400000>;
+};
+
+&main_uart0_pins_default {
+ bootph-pre-ram;
};
&main_uart0 {
};
&cpsw3g {
- reg = <0x0 0x8000000 0x0 0x200000>,
- <0x0 0x43000200 0x0 0x8>;
- reg-names = "cpsw_nuss", "mac_efuse";
- /delete-property/ ranges;
- pinctrl-0 = <&mdio1_pins_default /* HACK: as MDIO driver is not DM enabled */
- &rgmii1_pins_default
- &rgmii2_pins_default>;
-
- cpsw-phy-sel@04044 {
- compatible = "ti,am64-phy-gmii-sel";
- reg = <0x0 0x43004044 0x0 0x8>;
- };
+ bootph-pre-ram;
};
&cpsw_port2 {
model = "Texas Instruments AM642 EVM";
chosen {
- stdout-path = "serial2:115200n8";
- bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
+ stdout-path = &main_uart0;
+ };
+
+ aliases {
+ serial0 = &mcu_uart0;
+ serial1 = &main_uart1;
+ serial2 = &main_uart0;
+ serial3 = &main_uart3;
+ i2c0 = &main_i2c0;
+ i2c1 = &main_i2c1;
+ mmc0 = &sdhci0;
+ mmc1 = &sdhci1;
+ ethernet0 = &cpsw_port1;
+ ethernet1 = &cpsw_port2;
};
memory@80000000 {
device_type = "memory";
/* 2G RAM */
reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
-
};
reserved-memory {
};
};
- evm_12v0: fixedregulator-evm12v0 {
+ evm_12v0: regulator-0 {
/* main DC jack */
compatible = "regulator-fixed";
regulator-name = "evm_12v0";
regulator-boot-on;
};
- vsys_5v0: fixedregulator-vsys5v0 {
+ vsys_5v0: regulator-1 {
/* output of LM5140 */
compatible = "regulator-fixed";
regulator-name = "vsys_5v0";
regulator-boot-on;
};
- vsys_3v3: fixedregulator-vsys3v3 {
+ vsys_3v3: regulator-2 {
/* output of LM5140 */
compatible = "regulator-fixed";
regulator-name = "vsys_3v3";
regulator-boot-on;
};
- vdd_mmc1: fixed-regulator-sd {
+ vdd_mmc1: regulator-3 {
/* TPS2051BD */
compatible = "regulator-fixed";
regulator-name = "vdd_mmc1";
gpio = <&exp1 6 GPIO_ACTIVE_HIGH>;
};
- vddb: fixedregulator-vddb {
+ vddb: regulator-4 {
compatible = "regulator-fixed";
regulator-name = "vddb_3v3_display";
regulator-min-microvolt = <3300000>;
regulator-boot-on;
};
+ vtt_supply: regulator-5 {
+ compatible = "regulator-fixed";
+ regulator-name = "vtt";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ddr_vtt_pins_default>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&main_gpio0 12 GPIO_ACTIVE_HIGH>;
+ vin-supply = <&vsys_3v3>;
+ enable-active-high;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
leds {
compatible = "gpio-leds";
};
&main_pmx0 {
- main_mmc1_pins_default: main-mmc1-pins-default {
+ main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
>;
};
- main_uart0_pins_default: main-uart0-pins-default {
+ main_uart1_pins_default: main-uart1-default-pins {
+ pinctrl-single,pins = <
+ AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */
+ AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */
+ AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */
+ AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */
+ >;
+ };
+
+ main_uart0_pins_default: main-uart0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
>;
};
- main_spi0_pins_default: main-spi0-pins-default {
+ main_spi0_pins_default: main-spi0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0210, PIN_INPUT, 0) /* (D13) SPI0_CLK */
AM64X_IOPAD(0x0208, PIN_OUTPUT, 0) /* (D12) SPI0_CS0 */
>;
};
- main_i2c1_pins_default: main-i2c1-pins-default {
+ main_i2c0_pins_default: main-i2c0-default-pins {
+ pinctrl-single,pins = <
+ AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */
+ AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */
+ >;
+ };
+
+ main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */
AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */
>;
};
- mdio1_pins_default: mdio1-pins-default {
+ mdio1_pins_default: mdio1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
>;
};
- rgmii1_pins_default: rgmii1-pins-default {
+ rgmii1_pins_default: rgmii1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x01cc, PIN_INPUT, 4) /* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */
AM64X_IOPAD(0x01d4, PIN_INPUT, 4) /* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */
>;
};
- rgmii2_pins_default: rgmii2-pins-default {
+ rgmii2_pins_default: rgmii2-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */
AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */
>;
};
- main_usb0_pins_default: main-usb0-pins-default {
+ main_usb0_pins_default: main-usb0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
>;
};
- ospi0_pins_default: ospi0-pins-default {
+ ospi0_pins_default: ospi0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */
AM64X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (L19) OSPI0_CSn0 */
>;
};
- main_ecap0_pins_default: main-ecap0-pins-default {
+ main_ecap0_pins_default: main-ecap0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */
>;
};
- main_mcan0_pins_default: main-mcan0-pins-default {
+ main_mcan0_pins_default: main-mcan0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0254, PIN_INPUT, 0) /* (B17) MCAN0_RX */
AM64X_IOPAD(0x0250, PIN_OUTPUT, 0) /* (A17) MCAN0_TX */
>;
};
- main_mcan1_pins_default: main-mcan1-pins-default {
+ main_mcan1_pins_default: main-mcan1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x025c, PIN_INPUT, 0) /* (D17) MCAN1_RX */
AM64X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (C17) MCAN1_TX */
>;
};
+
+ ddr_vtt_pins_default: ddr-vtt-default-pins {
+ pinctrl-single,pins = <
+ AM64X_IOPAD(0x0030, PIN_OUTPUT_PULLUP, 7) /* (L18) OSPI0_CSN1.GPIO0_12 */
+ >;
+ };
};
&main_uart0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_uart0_pins_default>;
+ current-speed = <115200>;
};
/* main_uart1 is reserved for firmware usage */
&main_uart1 {
status = "reserved";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart1_pins_default>;
+};
+
+&main_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c0_pins_default>;
+ clock-frequency = <400000>;
+
+ eeprom@50 {
+ /* AT24CM01 */
+ compatible = "atmel,24c1024";
+ reg = <0x50>;
+ };
};
&main_i2c1 {
&cpsw3g {
pinctrl-names = "default";
- pinctrl-0 = <&rgmii1_pins_default
- &rgmii2_pins_default>;
+ pinctrl-0 = <&rgmii1_pins_default>, <&rgmii2_pins_default>;
};
&cpsw_port1 {
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "ospi.tiboot3";
+ reg = <0x0 0x100000>;
+ };
+
+ partition@100000 {
+ label = "ospi.tispl";
+ reg = <0x100000 0x200000>;
+ };
+
+ partition@300000 {
+ label = "ospi.u-boot";
+ reg = <0x300000 0x400000>;
+ };
+
+ partition@700000 {
+ label = "ospi.env";
+ reg = <0x700000 0x40000>;
+ };
+
+ partition@740000 {
+ label = "ospi.env.backup";
+ reg = <0x740000 0x40000>;
+ };
+
+ partition@800000 {
+ label = "ospi.rootfs";
+ reg = <0x800000 0x37c0000>;
+ };
+
+ partition@3fc0000 {
+ label = "ospi.phypattern";
+ reg = <0x3fc0000 0x40000>;
+ };
+ };
};
};
&mailbox0_cluster2 {
+ status = "okay";
+
mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster3 {
- status = "disabled";
-};
-
&mailbox0_cluster4 {
+ status = "okay";
+
mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster5 {
- status = "disabled";
-};
-
&mailbox0_cluster6 {
+ status = "okay";
+
mbox_m4_0: mbox-m4-0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster7 {
- status = "disabled";
-};
-
&main_r5fss0_core0 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core0>;
memory-region = <&main_r5fss0_core0_dma_memory_region>,
<&main_r5fss0_core0_memory_region>;
};
&main_r5fss0_core1 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core1>;
memory-region = <&main_r5fss0_core1_dma_memory_region>,
<&main_r5fss0_core1_memory_region>;
};
&main_r5fss1_core0 {
- mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>;
+ mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core0>;
memory-region = <&main_r5fss1_core0_dma_memory_region>,
<&main_r5fss1_core0_memory_region>;
};
&main_r5fss1_core1 {
- mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>;
+ mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core1>;
memory-region = <&main_r5fss1_core1_dma_memory_region>,
<&main_r5fss1_core1_memory_region>;
};
// SPDX-License-Identifier: GPL-2.0
/*
- * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
+ * Copyright (C) 2020-2023 Texas Instruments Incorporated - https://www.ti.com/
*/
-/dts-v1/;
-
-#include "k3-am642.dtsi"
+#include "k3-am642-evm.dts"
#include "k3-am64-evm-ddr4-1600MTs.dtsi"
#include "k3-am64-ddr.dtsi"
-#include "k3-am64x-binman.dtsi"
-/ {
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
+#include "k3-am642-evm-u-boot.dtsi"
+/ {
aliases {
remoteproc0 = &sysctrler;
remoteproc1 = &a53_0;
};
- memory@80000000 {
- device_type = "memory";
- /* 2G RAM */
- reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
-
- bootph-pre-ram;
- };
-
a53_0: a53@0 {
compatible = "ti,am654-rproc";
reg = <0x00 0x00a90000 0x00 0x10>;
bootph-pre-ram;
};
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- secure_ddr: optee@9e800000 {
- reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
- alignment = <0x1000>;
- no-map;
- };
- };
-
clk_200mhz: dummy-clock-200mhz {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <200000000>;
bootph-pre-ram;
};
-
- vtt_supply: vtt-supply {
- compatible = "regulator-gpio";
- regulator-name = "vtt";
- regulator-min-microvolt = <0>;
- regulator-max-microvolt = <3300000>;
- gpios = <&main_gpio0 12 GPIO_ACTIVE_HIGH>;
- states = <0 0x0 3300000 0x1>;
- bootph-pre-ram;
- };
};
&cbass_main {
};
};
-&cbass_main {
- main_esm: esm@420000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x420000 0x0 0x1000>;
- ti,esm-pins = <160>, <161>;
- bootph-pre-ram;
- };
-};
-
-&cbass_mcu {
+&main_esm {
bootph-pre-ram;
- mcu_esm: esm@4100000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x4100000 0x0 0x1000>;
- ti,esm-pins = <0>, <1>;
- bootph-pre-ram;
- };
};
-&main_pmx0 {
+&mcu_esm {
bootph-pre-ram;
- main_uart0_pins_default: main-uart0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
- AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
- AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */
- AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */
- >;
- };
-
- main_uart1_pins_default: main-uart1-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */
- AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */
- AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */
- AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */
- >;
- };
-
- main_mmc0_pins_default: main-mmc0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */
- AM64X_IOPAD(0x01aC, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */
- AM64X_IOPAD(0x01a4, PIN_INPUT_PULLUP, 0) /* (A26) MMC0_DAT0 */
- AM64X_IOPAD(0x01a0, PIN_INPUT_PULLUP, 0) /* (E25) MMC0_DAT1 */
- AM64X_IOPAD(0x019c, PIN_INPUT_PULLUP, 0) /* (C26) MMC0_DAT2 */
- AM64X_IOPAD(0x0198, PIN_INPUT_PULLUP, 0) /* (A25) MMC0_DAT3 */
- AM64X_IOPAD(0x0194, PIN_INPUT_PULLUP, 0) /* (E24) MMC0_DAT4 */
- AM64X_IOPAD(0x0190, PIN_INPUT_PULLUP, 0) /* (A24) MMC0_DAT5 */
- AM64X_IOPAD(0x018c, PIN_INPUT_PULLUP, 0) /* (B26) MMC0_DAT6 */
- AM64X_IOPAD(0x0188, PIN_INPUT_PULLUP, 0) /* (D25) MMC0_DAT7 */
- AM64X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
- >;
- };
-
- main_mmc1_pins_default: main-mmc1-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
- AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
- AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
- AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
- AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
- AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
- AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
- AM64X_IOPAD(0x029c, PIN_INPUT_PULLUP, 0) /* (C20) MMC1_SDWP */
- >;
- };
-
- ddr_vtt_pins_default: ddr-vtt-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0030, PIN_OUTPUT_PULLUP, 7) /* (L18) OSPI0_CSN1.GPIO0_12 */
- >;
- };
-
- main_usb0_pins_default: main-usb0-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
- >;
- };
-
- mdio1_pins_default: mdio1-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
- AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
- >;
- };
-
- rgmii1_pins_default: rgmii1-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x01cc, PIN_INPUT, 4) /* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */
- AM64X_IOPAD(0x01d4, PIN_INPUT, 4) /* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */
- AM64X_IOPAD(0x01d8, PIN_INPUT, 4) /* (V6) PRG0_PRU1_GPO10.RGMII1_RD2 */
- AM64X_IOPAD(0x01f4, PIN_INPUT, 4) /* (V5) PRG0_PRU1_GPO17.RGMII1_RD3 */
- AM64X_IOPAD(0x0188, PIN_INPUT, 4) /* (AA5) PRG0_PRU0_GPO10.RGMII1_RXC */
- AM64X_IOPAD(0x0184, PIN_INPUT, 4) /* (W6) PRG0_PRU0_GPO9.RGMII1_RX_CTL */
- AM64X_IOPAD(0x0124, PIN_OUTPUT, 4) /* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */
- AM64X_IOPAD(0x012c, PIN_OUTPUT, 4) /* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */
- AM64X_IOPAD(0x0130, PIN_OUTPUT, 4) /* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */
- AM64X_IOPAD(0x014c, PIN_OUTPUT, 4) /* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */
- AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4) /* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */
- AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4) /* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */
- >;
- };
-
- rgmii2_pins_default: rgmii2-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */
- AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */
- AM64X_IOPAD(0x0110, PIN_INPUT, 4) /* (AA12) PRG1_PRU1_GPO2.RGMII2_RD2 */
- AM64X_IOPAD(0x0114, PIN_INPUT, 4) /* (Y12) PRG1_PRU1_GPO3.RGMII2_RD3 */
- AM64X_IOPAD(0x0120, PIN_INPUT, 4) /* (U11) PRG1_PRU1_GPO6.RGMII2_RXC */
- AM64X_IOPAD(0x0118, PIN_INPUT, 4) /* (W12) PRG1_PRU1_GPO4.RGMII2_RX_CTL */
- AM64X_IOPAD(0x0134, PIN_OUTPUT, 4) /* (AA10) PRG1_PRU1_GPO11.RGMII2_TD0 */
- AM64X_IOPAD(0x0138, PIN_OUTPUT, 4) /* (V10) PRG1_PRU1_GPO12.RGMII2_TD1 */
- AM64X_IOPAD(0x013c, PIN_OUTPUT, 4) /* (U10) PRG1_PRU1_GPO13.RGMII2_TD2 */
- AM64X_IOPAD(0x0140, PIN_OUTPUT, 4) /* (AA11) PRG1_PRU1_GPO14.RGMII2_TD3 */
- AM64X_IOPAD(0x0148, PIN_OUTPUT, 4) /* (Y10) PRG1_PRU1_GPO16.RGMII2_TXC */
- AM64X_IOPAD(0x0144, PIN_OUTPUT, 4) /* (Y11) PRG1_PRU1_GPO15.RGMII2_TX_CTL */
- >;
- };
};
&dmsc {
ti,secure-host;
};
-&main_uart0 {
- /delete-property/ power-domains;
- /delete-property/ clocks;
- /delete-property/ clock-names;
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- status = "okay";
-};
-
-&main_uart1 {
- bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart1_pins_default>;
-};
-
-&memorycontroller {
- vtt-supply = <&vtt_supply>;
- pinctrl-names = "default";
- pinctrl-0 = <&ddr_vtt_pins_default>;
-};
-
&sdhci0 {
- /delete-property/ power-domains;
clocks = <&clk_200mhz>;
clock-names = "clk_xin";
- ti,driver-strength-ohm = <50>;
- disable-wp;
- pinctrl-0 = <&main_mmc0_pins_default>;
};
&sdhci1 {
- /delete-property/ power-domains;
clocks = <&clk_200mhz>;
clock-names = "clk_xin";
- ti,driver-strength-ohm = <50>;
- disable-wp;
- pinctrl-0 = <&main_mmc1_pins_default>;
};
&main_gpio0 {
bootph-pre-ram;
- /delete-property/ power-domains;
};
-/* EEPROM might be read before SYSFW is available */
-&main_i2c0 {
+/* UART is initialized before SYSFW is started
+ * so we can't do any power-domain/clock operations.
+ * Delete clock/power-domain properties to avoid
+ * UART init failure
+ */
+&main_uart0 {
/delete-property/ power-domains;
+ /delete-property/ clocks;
+ /delete-property/ clock-names;
};
-&usbss0 {
- ti,vbus-divider;
- ti,usb2-only;
-};
-
-&usb0 {
- dr_mode = "otg";
- maximum-speed = "high-speed";
- pinctrl-names = "default";
- pinctrl-0 = <&main_usb0_pins_default>;
+/* timer init is called as part of rproc_start() while
+ * starting System Firmware, so any clock/power-domain
+ * operations will fail as SYSFW is not yet up and running.
+ * Delete all clock/power-domain properties to avoid
+ * timer init failure.
+ * This is an always on timer at 20MHz.
+ */
+&main_timer0 {
+ /delete-property/ clocks;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ power-domains;
};
-
-#include "k3-am642-evm-u-boot.dtsi"
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
*/
-/dts-v1/;
-
-#include <dt-bindings/mux/ti-serdes.h>
-#include <dt-bindings/phy/phy.h>
-#include <dt-bindings/net/ti-dp83867.h>
-#include "k3-am642.dtsi"
+#include "k3-am642-sk.dts"
#include "k3-am64-sk-lp4-1600MTs.dtsi"
#include "k3-am64-ddr.dtsi"
-/ {
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
+#include "k3-am642-sk-u-boot.dtsi"
+/ {
aliases {
remoteproc0 = &sysctrler;
remoteproc1 = &a53_0;
};
- memory@80000000 {
- device_type = "memory";
- /* 2G RAM */
- reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
- bootph-pre-ram;
- };
-
a53_0: a53@0 {
compatible = "ti,am654-rproc";
reg = <0x00 0x00a90000 0x00 0x10>;
bootph-pre-ram;
};
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- secure_ddr: optee@9e800000 {
- reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
- alignment = <0x1000>;
- no-map;
- };
- };
-
clk_200mhz: dummy-clock-200mhz {
compatible = "fixed-clock";
#clock-cells = <0>;
};
};
-&cbass_main {
- main_esm: esm@420000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x420000 0x0 0x1000>;
- ti,esm-pins = <160>, <161>;
- bootph-pre-ram;
- };
-};
-
-&cbass_mcu {
+&main_esm {
bootph-pre-ram;
- mcu_esm: esm@4100000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x4100000 0x0 0x1000>;
- ti,esm-pins = <0>, <1>;
- bootph-pre-ram;
- };
};
-&main_pmx0 {
+&mcu_esm {
bootph-pre-ram;
- main_uart0_pins_default: main-uart0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
- AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
- AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */
- AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */
- >;
- };
-
- main_uart1_pins_default: main-uart1-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */
- AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */
- AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */
- AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */
- >;
- };
-
- main_mmc1_pins_default: main-mmc1-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
- AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
- AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
- AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
- AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
- AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
- AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
- AM64X_IOPAD(0x029c, PIN_INPUT_PULLUP, 0) /* (C20) MMC1_SDWP */
- >;
- };
-
- main_usb0_pins_default: main-usb0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
- >;
- };
-
- mdio1_pins_default: mdio1-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
- AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
- >;
- };
-
- rgmii1_pins_default: rgmii1-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x011c, PIN_INPUT, 4) /* (AA13) PRG1_PRU1_GPO5.RGMII1_RD0 */
- AM64X_IOPAD(0x0128, PIN_INPUT, 4) /* (U12) PRG1_PRU1_GPO8.RGMII1_RD1 */
- AM64X_IOPAD(0x0150, PIN_INPUT, 4) /* (Y13) PRG1_PRU1_GPO18.RGMII1_RD2 */
- AM64X_IOPAD(0x0154, PIN_INPUT, 4) /* (V12) PRG1_PRU1_GPO19.RGMII1_RD3 */
- AM64X_IOPAD(0x00d8, PIN_INPUT, 4) /* (W13) PRG1_PRU0_GPO8.RGMII1_RXC */
- AM64X_IOPAD(0x00cc, PIN_INPUT, 4) /* (V13) PRG1_PRU0_GPO5.RGMII1_RX_CTL */
- AM64X_IOPAD(0x0124, PIN_OUTPUT, 4) /* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */
- AM64X_IOPAD(0x012c, PIN_OUTPUT, 4) /* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */
- AM64X_IOPAD(0x0130, PIN_OUTPUT, 4) /* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */
- AM64X_IOPAD(0x014c, PIN_OUTPUT, 4) /* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */
- AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4) /* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */
- AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4) /* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */
- >;
- };
-
- rgmii2_pins_default: rgmii2-pins-default {
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */
- AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */
- AM64X_IOPAD(0x0110, PIN_INPUT, 4) /* (AA12) PRG1_PRU1_GPO2.RGMII2_RD2 */
- AM64X_IOPAD(0x0114, PIN_INPUT, 4) /* (Y12) PRG1_PRU1_GPO3.RGMII2_RD3 */
- AM64X_IOPAD(0x0120, PIN_INPUT, 4) /* (U11) PRG1_PRU1_GPO6.RGMII2_RXC */
- AM64X_IOPAD(0x0118, PIN_INPUT, 4) /* (W12) PRG1_PRU1_GPO4.RGMII2_RX_CTL */
- AM64X_IOPAD(0x0134, PIN_OUTPUT, 4) /* (AA10) PRG1_PRU1_GPO11.RGMII2_TD0 */
- AM64X_IOPAD(0x0138, PIN_OUTPUT, 4) /* (V10) PRG1_PRU1_GPO12.RGMII2_TD1 */
- AM64X_IOPAD(0x013c, PIN_OUTPUT, 4) /* (U10) PRG1_PRU1_GPO13.RGMII2_TD2 */
- AM64X_IOPAD(0x0140, PIN_OUTPUT, 4) /* (AA11) PRG1_PRU1_GPO14.RGMII2_TD3 */
- AM64X_IOPAD(0x0148, PIN_OUTPUT, 4) /* (Y10) PRG1_PRU1_GPO16.RGMII2_TXC */
- AM64X_IOPAD(0x0144, PIN_OUTPUT, 4) /* (Y11) PRG1_PRU1_GPO15.RGMII2_TX_CTL */
- >;
- };
};
&dmsc {
ti,secure-host;
};
-&main_uart0 {
- /delete-property/ power-domains;
- /delete-property/ clocks;
- /delete-property/ clock-names;
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- status = "okay";
-};
-
-&main_uart1 {
- bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart1_pins_default>;
-};
-
&sdhci1 {
- /delete-property/ power-domains;
clocks = <&clk_200mhz>;
clock-names = "clk_xin";
- ti,driver-strength-ohm = <50>;
- disable-wp;
- pinctrl-0 = <&main_mmc1_pins_default>;
-};
-
-&serdes_ln_ctrl {
- idle-states = <AM64_SERDES0_LANE0_USB>;
};
&serdes_wiz0 {
status = "okay";
};
-&serdes0 {
- serdes0_usb_link: link@0 {
- reg = <0>;
- cdns,num-lanes = <1>;
- #phy-cells = <0>;
- cdns,phy-type = <PHY_TYPE_USB3>;
- resets = <&serdes_wiz0 1>;
- };
-};
-
-&usbss0 {
- ti,vbus-divider;
-};
-
-&usb0 {
- dr_mode = "host";
- maximum-speed = "super-speed";
- pinctrl-names = "default";
- pinctrl-0 = <&main_usb0_pins_default>;
- phys = <&serdes0_usb_link>;
- phy-names = "cdns3,usb3-phy";
-};
-
-&cpsw3g {
- pinctrl-names = "default";
- pinctrl-0 = <&mdio1_pins_default
- &rgmii1_pins_default
- &rgmii2_pins_default>;
-};
-
-&cpsw_port2 {
- phy-mode = "rgmii-rxid";
- phy-handle = <&cpsw3g_phy1>;
+/* UART is initialized before SYSFW is started
+ * so we can't do any power-domain/clock operations.
+ * Delete clock/power-domain properties to avoid
+ * UART init failure
+ */
+&main_uart0 {
+ /delete-property/ power-domains;
+ /delete-property/ clocks;
+ /delete-property/ clock-names;
};
-&cpsw3g_mdio {
- cpsw3g_phy1: ethernet-phy@1 {
- reg = <1>;
- ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
- ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
- };
+/* timer init is called as part of rproc_start() while
+ * starting System Firmware, so any clock/power-domain
+ * operations will fail as SYSFW is not yet up and running.
+ * Delete all clock/power-domain properties to avoid
+ * timer init failure.
+ * This is an always on timer at 20MHz.
+ */
+&main_timer0 {
+ /delete-property/ clocks;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ power-domains;
};
-
-#include "k3-am642-sk-u-boot.dtsi"
/ {
chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
-
- aliases {
- mmc1 = &sdhci1;
+ tick-timer = &main_timer0;
};
memory@80000000 {
&cbass_main{
bootph-pre-ram;
- timer1: timer@2400000 {
- compatible = "ti,omap5430-timer";
- reg = <0x0 0x2400000 0x0 0x80>;
- ti,timer-alwon;
- clock-frequency = <200000000>;
- bootph-pre-ram;
- };
+};
+
+&cbass_mcu {
+ bootph-pre-ram;
+};
+
+&main_timer0 {
+ bootph-pre-ram;
+ clock-frequency = <200000000>;
};
&main_conf {
&main_pmx0 {
bootph-pre-ram;
- main_i2c0_pins_default: main-i2c0-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */
- AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */
- >;
- };
+};
+
+&main_i2c0_pins_default {
+ bootph-pre-ram;
};
&main_i2c0 {
bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c0_pins_default>;
- clock-frequency = <400000>;
-
- tps65219: pmic@30 {
- compatible = "ti,tps65219";
- reg = <0x30>;
-
- regulators {
- buck1_reg: buck1 {
- regulator-name = "VDD_CORE";
- regulator-min-microvolt = <750000>;
- regulator-max-microvolt = <750000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- buck2_reg: buck2 {
- regulator-name = "VCC1V8";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- buck3_reg: buck3 {
- regulator-name = "VDD_LPDDR4";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo1_reg: ldo1 {
- regulator-name = "VDDSHV_SD_IO_PMIC";
- regulator-min-microvolt = <33000000>;
- regulator-max-microvolt = <33000000>;
- };
-
- ldo2_reg: ldo2 {
- regulator-name = "VDDAR_CORE";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <850000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo3_reg: ldo3 {
- regulator-name = "VDDA_1V8";
- regulator-min-microvolt = <18000000>;
- regulator-max-microvolt = <18000000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo4_reg: ldo4 {
- regulator-name = "VDD_PHY_2V5";
- regulator-min-microvolt = <25000000>;
- regulator-max-microvolt = <25000000>;
- regulator-boot-on;
- regulator-always-on;
- };
- };
- };
+};
+
+&main_uart0_pins_default {
+ bootph-pre-ram;
};
&main_uart0 {
};
&cpsw3g {
- reg = <0x0 0x8000000 0x0 0x200000>,
- <0x0 0x43000200 0x0 0x8>;
- reg-names = "cpsw_nuss", "mac_efuse";
- /delete-property/ ranges;
bootph-pre-ram;
- cpsw-phy-sel@04044 {
- compatible = "ti,am64-phy-gmii-sel";
- reg = <0x0 0x43004044 0x0 0x8>;
- bootph-pre-ram;
- };
-
ethernet-ports {
bootph-pre-ram;
};
};
&usb0 {
- dr_mode = "host";
bootph-pre-ram;
};
model = "Texas Instruments AM642 SK";
chosen {
- stdout-path = "serial2:115200n8";
- bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
+ stdout-path = &main_uart0;
+ };
+
+ aliases {
+ serial0 = &mcu_uart0;
+ serial1 = &main_uart1;
+ serial2 = &main_uart0;
+ i2c0 = &main_i2c0;
+ i2c1 = &main_i2c1;
+ mmc0 = &sdhci0;
+ mmc1 = &sdhci1;
+ ethernet0 = &cpsw_port1;
+ ethernet1 = &cpsw_port2;
};
memory@80000000 {
device_type = "memory";
/* 2G RAM */
reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
-
};
reserved-memory {
};
};
- vusb_main: fixed-regulator-vusb-main5v0 {
+ vusb_main: regulator-0 {
/* USB MAIN INPUT 5V DC */
compatible = "regulator-fixed";
regulator-name = "vusb_main5v0";
regulator-boot-on;
};
- vcc_3v3_sys: fixedregulator-vcc-3v3-sys {
+ vcc_3v3_sys: regulator-1 {
/* output of LP8733xx */
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_sys";
regulator-boot-on;
};
- vdd_mmc1: fixed-regulator-sd {
+ vdd_mmc1: regulator-2 {
/* TPS2051BD */
compatible = "regulator-fixed";
regulator-name = "vdd_mmc1";
gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
};
- com8_ls_en: regulator-1 {
+ com8_ls_en: regulator-3 {
compatible = "regulator-fixed";
regulator-name = "com8_ls_en";
regulator-min-microvolt = <3300000>;
gpio = <&main_gpio0 62 GPIO_ACTIVE_LOW>;
};
- wlan_en: regulator-2 {
+ wlan_en: regulator-4 {
/* output of SN74AVC4T245RSVR */
compatible = "regulator-fixed";
regulator-name = "wlan_en";
};
&main_pmx0 {
- main_mmc1_pins_default: main-mmc1-pins-default {
+ main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
- AM64X_IOPAD(0x0294, PIN_INPUT, 0) /* (J19) MMC1_CMD */
+ AM64X_IOPAD(0x029c, PIN_INPUT_PULLUP, 0) /* (C20) MMC1_SDWP */
+ AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
+ AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
AM64X_IOPAD(0x0290, PIN_INPUT, 0) /* (#N/A) MMC1_CLKLB */
- AM64X_IOPAD(0x028c, PIN_INPUT, 0) /* (L20) MMC1_CLK */
- AM64X_IOPAD(0x0288, PIN_INPUT, 0) /* (K21) MMC1_DAT0 */
- AM64X_IOPAD(0x0284, PIN_INPUT, 0) /* (L21) MMC1_DAT1 */
- AM64X_IOPAD(0x0280, PIN_INPUT, 0) /* (K19) MMC1_DAT2 */
- AM64X_IOPAD(0x027c, PIN_INPUT, 0) /* (K18) MMC1_DAT3 */
- AM64X_IOPAD(0x0298, PIN_INPUT, 0) /* (D19) MMC1_SDCD */
+ AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
+ AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
+ AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
+ AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
+ AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
>;
};
- main_uart0_pins_default: main-uart0-pins-default {
+ main_uart0_pins_default: main-uart0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
>;
};
- main_usb0_pins_default: main-usb0-pins-default {
+ main_uart1_pins_default: main-uart1-default-pins {
+ pinctrl-single,pins = <
+ AM64X_IOPAD(0x0248, PIN_INPUT, 0) /* (D16) UART1_CTSn */
+ AM64X_IOPAD(0x024c, PIN_OUTPUT, 0) /* (E16) UART1_RTSn */
+ AM64X_IOPAD(0x0240, PIN_INPUT, 0) /* (E15) UART1_RXD */
+ AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) /* (E14) UART1_TXD */
+ >;
+ };
+
+ main_usb0_pins_default: main-usb0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
>;
};
- main_i2c1_pins_default: main-i2c1-pins-default {
+ main_i2c0_pins_default: main-i2c0-default-pins {
+ pinctrl-single,pins = <
+ AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (A18) I2C0_SCL */
+ AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (B18) I2C0_SDA */
+ >;
+ };
+
+ main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */
AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */
>;
};
- mdio1_pins_default: mdio1-pins-default {
+ mdio1_pins_default: mdio1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
AM64X_IOPAD(0x01f8, PIN_INPUT, 4) /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
>;
};
- rgmii1_pins_default: rgmii1-pins-default {
+ rgmii1_pins_default: rgmii1-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x011c, PIN_INPUT, 4) /* (AA13) PRG1_PRU1_GPO5.RGMII1_RD0 */
AM64X_IOPAD(0x0128, PIN_INPUT, 4) /* (U12) PRG1_PRU1_GPO8.RGMII1_RD1 */
>;
};
- rgmii2_pins_default: rgmii2-pins-default {
+ rgmii2_pins_default: rgmii2-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0108, PIN_INPUT, 4) /* (W11) PRG1_PRU1_GPO0.RGMII2_RD0 */
AM64X_IOPAD(0x010c, PIN_INPUT, 4) /* (V11) PRG1_PRU1_GPO1.RGMII2_RD1 */
>;
};
- ospi0_pins_default: ospi0-pins-default {
+ ospi0_pins_default: ospi0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */
AM64X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (L19) OSPI0_CSn0 */
>;
};
- main_ecap0_pins_default: main-ecap0-pins-default {
+ main_ecap0_pins_default: main-ecap0-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */
>;
};
- main_wlan_en_pins_default: main-wlan-en-pins-default {
+ main_wlan_en_pins_default: main-wlan-en-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x00c4, PIN_OUTPUT_PULLUP, 7) /* (V8) GPIO0_48 */
>;
};
- main_com8_ls_en_pins_default: main-com8-ls-en-pins-default {
+ main_com8_ls_en_pins_default: main-com8-ls-en-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x00fc, PIN_OUTPUT, 7) /* (U7) PRG1_PRU0_GPO17.GPIO0_62 */
>;
};
- main_wlan_pins_default: main-wlan-pins-default {
+ main_wlan_pins_default: main-wlan-default-pins {
pinctrl-single,pins = <
AM64X_IOPAD(0x00bc, PIN_INPUT, 7) /* (U8) GPIO0_46 */
>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_uart0_pins_default>;
+ current-speed = <115200>;
};
&main_uart1 {
/* main_uart1 is reserved for firmware usage */
status = "reserved";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart1_pins_default>;
+};
+
+&main_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c0_pins_default>;
+ clock-frequency = <400000>;
+
+ eeprom@51 {
+ compatible = "atmel,24c512";
+ reg = <0x51>;
+ };
};
&main_i2c1 {
&cpsw3g {
pinctrl-names = "default";
- pinctrl-0 = <&rgmii1_pins_default
- &rgmii2_pins_default>;
+ pinctrl-0 = <&rgmii1_pins_default>, <&rgmii2_pins_default>;
};
&cpsw_port1 {
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "ospi.tiboot3";
+ reg = <0x0 0x100000>;
+ };
+
+ partition@100000 {
+ label = "ospi.tispl";
+ reg = <0x100000 0x200000>;
+ };
+
+ partition@300000 {
+ label = "ospi.u-boot";
+ reg = <0x300000 0x400000>;
+ };
+
+ partition@700000 {
+ label = "ospi.env";
+ reg = <0x700000 0x40000>;
+ };
+
+ partition@740000 {
+ label = "ospi.env.backup";
+ reg = <0x740000 0x40000>;
+ };
+
+ partition@800000 {
+ label = "ospi.rootfs";
+ reg = <0x800000 0x37c0000>;
+ };
+
+ partition@3fc0000 {
+ label = "ospi.phypattern";
+ reg = <0x3fc0000 0x40000>;
+ };
+ };
};
};
&mailbox0_cluster2 {
+ status = "okay";
+
mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster3 {
- status = "disabled";
-};
-
&mailbox0_cluster4 {
+ status = "okay";
+
mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster5 {
- status = "disabled";
-};
-
&mailbox0_cluster6 {
+ status = "okay";
+
mbox_m4_0: mbox-m4-0 {
ti,mbox-rx = <0 0 2>;
ti,mbox-tx = <1 0 2>;
};
};
-&mailbox0_cluster7 {
- status = "disabled";
-};
-
&main_r5fss0_core0 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core0>;
memory-region = <&main_r5fss0_core0_dma_memory_region>,
<&main_r5fss0_core0_memory_region>;
};
&main_r5fss0_core1 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss0_core1>;
memory-region = <&main_r5fss0_core1_dma_memory_region>,
<&main_r5fss0_core1_memory_region>;
};
&main_r5fss1_core0 {
- mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>;
+ mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core0>;
memory-region = <&main_r5fss1_core0_dma_memory_region>,
<&main_r5fss1_core0_memory_region>;
};
&main_r5fss1_core1 {
- mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>;
+ mboxes = <&mailbox0_cluster4>, <&mbox_main_r5fss1_core1>;
memory-region = <&main_r5fss1_core1_dma_memory_region>,
<&main_r5fss1_core1_memory_region>;
};
L2_0: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
cache-size = <0x40000>;
cache-line-size = <64>;
cache-sets = <256>;
#include <dt-bindings/clock/mt7988-clk.h>
#include <dt-bindings/reset/mt7988-reset.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/phy/phy.h>
/ {
compatible = "mediatek,mt7988-rfb";
#clock-cells = <1>;
};
+ dummy_clk: dummy12m {
+ compatible = "fixed-clock";
+ clock-frequency = <12000000>;
+ #clock-cells = <0>;
+ /* must need this line, or uart uanable to get dummy_clk */
+ bootph-all;
+ };
+
+ xhci1: xhci@11200000 {
+ compatible = "mediatek,mt7988-xhci",
+ "mediatek,mtk-xhci";
+ reg = <0 0x11200000 0 0x2e00>,
+ <0 0x11203e00 0 0x0100>;
+ reg-names = "mac", "ippc";
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&tphyu2port0 PHY_TYPE_USB2>,
+ <&tphyu3port0 PHY_TYPE_USB3>;
+ clocks = <&dummy_clk>,
+ <&dummy_clk>,
+ <&dummy_clk>,
+ <&dummy_clk>,
+ <&dummy_clk>;
+ clock-names = "sys_ck",
+ "xhci_ck",
+ "ref_ck",
+ "mcu_ck",
+ "dma_ck";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ status = "okay";
+ };
+
+ usbtphy: usb-phy@11c50000 {
+ compatible = "mediatek,mt7988",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "okay";
+
+ tphyu2port0: usb-phy@11c50000 {
+ reg = <0 0x11c50000 0 0x700>;
+ clocks = <&dummy_clk>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ status = "okay";
+ };
+
+ tphyu3port0: usb-phy@11c50700 {
+ reg = <0 0x11c50700 0 0x900>;
+ clocks = <&dummy_clk>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ mediatek,usb3-pll-ssc-delta;
+ mediatek,usb3-pll-ssc-delta1;
+ status = "okay";
+ };
+ };
+
xfi_pextp0: syscon@11f20000 {
compatible = "mediatek,mt7988-xfi_pextp_0", "syscon";
reg = <0 0x11f20000 0 0x10000>;
&r1en_pins
&r1oen_pins
>;
-};
\ No newline at end of file
+};
spi0 = &qspi;
};
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ARM9260_0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,arm926ej-s";
+ clocks = <&pmc PMC_TYPE_CORE 19>, <&pmc PMC_TYPE_CORE 11>, <&main_xtal>;
+ clock-names = "cpu", "master", "xtal";
+ };
+ };
+
clocks {
slow_rc_osc: slow_rc_osc {
compatible = "fixed-clock";
};
};
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- ARM9260_0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,arm926ej-s";
- clocks = <&pmc PMC_TYPE_CORE 19>, <&pmc PMC_TYPE_CORE 11>, <&main_xtal>;
- clock-names = "cpu", "master", "xtal";
- };
- };
-
ahb {
compatible = "simple-bus";
#address-cells = <1>;
compatible = "microchip,sam9x60-qspi";
reg = <0xf0014000 0x100>, <0x70000000 0x10000000>;
reg-names = "qspi_base", "qspi_mmap";
- clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_SYSTEM 18>; /* ID_QSPI */
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_SYSTEM 18>; /* ID_QSPI */
clock-names = "pclk", "qspick";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
+ pit64b0: timer@f0028000 {
+ compatible = "microchip,sam9x60-pit64b";
+ reg = <0xf0028000 0xec>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 37>, <&pmc PMC_TYPE_GCK 37>;
+ clock-names = "pclk", "gclk";
+ };
+
flx0: flexcom@f801c600 {
compatible = "atmel,sama5d2-flexcom";
reg = <0xf801c000 0x200>;
reg = <0xf8050000 0x100>;
};
+ pmecc: ecc-engine@ffffe000 {
+ compatible = "microchip,sam9x60-pmecc", "atmel,at91sam9g45-pmecc";
+ reg = <0xffffe000 0x300>,
+ <0xffffe600 0x100>;
+ };
+
+ smc: smc@ffffea00 {
+ compatible = "microchip,sam9x60-smc", "atmel,at91sam9260-smc", "syscon";
+ reg = <0xffffea00 0x100>;
+ };
+
dbgu: serial@fffff200 {
compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
reg = <0xfffff200 0x200>;
clock-names = "usart";
};
- pinctrl {
+ pinctrl: pinctrl@fffff400 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "microchip,sam9x60-pinctrl", "simple-bus";
pinctrl_dbgu: dbgu-0 {
atmel,pins =
<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
- AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
};
};
};
- pmecc: ecc-engine@ffffe000 {
- compatible = "microchip,sam9x60-pmecc", "atmel,at91sam9g45-pmecc";
- reg = <0xffffe000 0x300>,
- <0xffffe600 0x100>;
- };
-
- smc: smc@ffffea00 {
- compatible = "microchip,sam9x60-smc", "atmel,at91sam9260-smc", "syscon";
- reg = <0xffffea00 0x100>;
- };
-
pioA: gpio@fffff400 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
clocks = <&pmc PMC_TYPE_CORE 11>; /* ID_MCK. */
};
- pit64b0: timer@f0028000 {
- compatible = "microchip,sam9x60-pit64b";
- reg = <0xf0028000 0xec>;
- clocks = <&pmc PMC_TYPE_PERIPHERAL 37>, <&pmc PMC_TYPE_GCK 37>;
- clock-names = "pclk", "gclk";
- };
-
clk32: sckc@fffffe50 {
compatible = "microchip,sam9x60-sckc";
reg = <0xfffffe50 0x4>;
status = "okay";
i2c@600 {
- compatible = "atmel,sama5d2-i2c";
+ compatible = "microchip,sam9x60-i2c";
reg = <0x600 0x200>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx0>;
#ifndef __ASM_ARM_BITOPS_H
#define __ASM_ARM_BITOPS_H
+#if __LINUX_ARM_ARCH__ < 5
+
#include <asm-generic/bitops/__ffs.h>
#include <asm-generic/bitops/__fls.h>
#include <asm-generic/bitops/fls.h>
+
+#else
+
+#define PLATFORM_FFS
+#define PLATFORM_FLS
+
+#if !IS_ENABLED(CONFIG_HAS_THUMB2) && CONFIG_IS_ENABLED(SYS_THUMB_BUILD)
+
+unsigned long __fls(unsigned long word);
+unsigned long __ffs(unsigned long word);
+int fls(unsigned int x);
+int ffs(int x);
+
+#else
+
+#include <asm-generic/bitops/builtin-__fls.h>
+#include <asm-generic/bitops/builtin-__ffs.h>
+#include <asm-generic/bitops/builtin-fls.h>
+#include <asm-generic/bitops/builtin-ffs.h>
+
+#endif
+#endif
+
#include <asm-generic/bitops/fls64.h>
#ifdef __KERNEL__
static inline int __ilog2(unsigned int x)
{
- return generic_fls(x) - 1;
+ return fls(x) - 1;
}
#define ffz(x) __ffs(~(x))
};
#endif
-/* Linker symbols. */
-extern char __bss_start[], __bss_end[];
-
#ifndef CONFIG_DM
extern gd_t gdata;
#endif
AFLAGS_REMOVE_memcpy.o := -mthumb -mthumb-interwork
AFLAGS_memset.o := -DMEMSET_NO_THUMB_BUILD
AFLAGS_memcpy.o := -DMEMCPY_NO_THUMB_BUILD
+
+# This is only necessary to force ARM mode on THUMB1 targets.
+ifneq ($(CONFIG_SYS_ARM_ARCH),4)
+obj-y += bitops.o
+endif
endif
endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2023 Sean Anderson <sean.anderson@seco.com>
+ *
+ * ARM bitops to call when using THUMB1, which doesn't have these instructions.
+ */
+#include <linux/linkage.h>
+#include <asm/assembler.h>
+
+.pushsection .text.__fls
+ENTRY(__fls)
+ clz r0, r0
+ rsb r0, r0, #31
+ ret lr
+ENDPROC(__fls)
+.popsection
+
+.pushsection .text.__ffs
+ENTRY(__ffs)
+ rsb r3, r0, #0
+ and r0, r0, r3
+ clz r0, r0
+ rsb r0, r0, #31
+ ret lr
+ENDPROC(__ffs)
+.popsection
+
+.pushsection .text.fls
+ENTRY(fls)
+ cmp r0, #0
+ clzne r0, r0
+ rsbne r0, r0, #32
+ ret lr
+ENDPROC(fls)
+.popsection
+
+.pushsection .text.ffs
+ENTRY(ffs)
+ rsb r3, r0, #0
+ and r0, r0, r3
+ clz r0, r0
+ rsb r0, r0, #32
+ ret lr
+ENDPROC(ffs)
+.popsection
a 64Mbit QSPI flash, 3xMikrobus connectors, 4xUSB ,
EtherCat and WILC3000 devices on board.
+config TARGET_SAMA5D29_CURIOSITY
+ bool "SAMA5D29 CURIOSITY board"
+ select SAMA5D2
+ select BOARD_EARLY_INIT_F
+ select BOARD_LATE_INIT
+ select CPU_V7A
+ help
+ The SAMA5D29 Curiosity embeds SAMA5D29 SoC with 4 Gbit LPDDR2-SDRAM,
+ a 64Mbit QSPI flash with Mac-address, MCP16502 PMIC, RGB LCD connector,
+ 2 x Mikrobus connectors, 2 x SD-Card connectors, 2 x USB
+
config TARGET_SAMA5D3_XPLAINED
bool "SAMA5D3 Xplained board"
select BOARD_EARLY_INIT_F
source "board/atmel/sama5d27_som1_ek/Kconfig"
source "board/atmel/sama5d27_wlsom1_ek/Kconfig"
source "board/atmel/sama5d2_icp/Kconfig"
+source "board/atmel/sama5d29_curiosity/Kconfig"
source "board/atmel/sama5d3_xplained/Kconfig"
source "board/atmel/sama5d3xek/Kconfig"
source "board/atmel/sama5d4_xplained/Kconfig"
return 0;
}
+#if defined(CONFIG_DISPLAY_CPUINFO)
+int print_cpuinfo(void)
+{
+ printf("CPU: BCM283x\n");
+ return 0;
+}
+#endif
+
#ifdef CONFIG_ARMV7_LPAE
#ifdef CONFIG_TARGET_RPI_4_32B
#define BCM2711_RPI4_PCIE_XHCI_MMIO_VIRT 0xffc00000UL
config SPL_IMX_ROMAPI_LOADADDR
hex "Default load address to load image through ROM API"
depends on IMX8_ROMAPI || SPL_BOOTROM_SUPPORT
- default 0
+ default 0x0
config IMX_DCD_ADDR
hex "DCD Blocks location on the image"
config BOOTAUX_RESERVED_MEM_BASE
hex "i.MX auxiliary core dram memory base"
- default 0
+ default 0x0
config BOOTAUX_RESERVED_MEM_SIZE
hex "i.MX auxiliary core dram memory size"
- default 0
+ default 0x0
choice
prompt "i.MX8 board select"
return 0;
}
-static int imx8_init_mu(void *ctx, struct event *event)
+static int imx8_init_mu(void)
{
struct udevice *devp;
int node, ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, imx8_init_mu);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, imx8_init_mu);
#if defined(CONFIG_ARCH_MISC_INIT)
int arch_misc_init(void)
writew(enable, &wdog3->wmcr);
}
-static int imx8m_check_clock(void *ctx, struct event *event)
+static int imx8m_check_clock(void)
{
struct udevice *dev;
int ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, imx8m_check_clock);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, imx8m_check_clock);
static void imx8m_setup_snvs(void)
{
return 0;
}
-
-static int imx8ulp_evt_dm_post_init(void *ctx, struct event *event)
-{
- return imx8ulp_dm_post_init();
-}
-EVENT_SPY(EVT_DM_POST_INIT_F, imx8ulp_evt_dm_post_init);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, imx8ulp_dm_post_init);
#if defined(CONFIG_SPL_BUILD)
__weak void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
return 0;
}
-int imx9_probe_mu(void *ctx, struct event *event)
+int imx9_probe_mu(void)
{
struct udevice *devp;
int node, ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, imx9_probe_mu);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, imx9_probe_mu);
int timer_init(void)
{
#endif
-static int am33xx_dm_post_init(void *ctx, struct event *event)
+static int am33xx_dm_post_init(void)
{
hw_data_init();
#if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
#endif
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, am33xx_dm_post_init);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, am33xx_dm_post_init);
* done in each of these cases
* This function is called with SRAM stack.
*/
-void early_system_init(void)
+int early_system_init(void)
{
#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT)
int ret;
debug_uart_init();
#endif
prcm_init();
+
+ return 0;
}
#ifdef CONFIG_SPL_BUILD
}
#endif
-static int omap2_system_init(void *ctx, struct event *event)
-{
- early_system_init();
-
- return 0;
-}
-EVENT_SPY(EVT_DM_POST_INIT_F, omap2_system_init);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, early_system_init);
/*
* Routine: wait_for_command_complete
config ROCKCHIP_SPL_RESERVE_IRAM
hex "Size of IRAM reserved in SPL"
- default 0
+ default 0x0
help
SPL may need reserve memory for firmware loaded by SPL, whose load
address is in IRAM and may overlay with SPL text area if not
return (void *)nt_fw_dtb;
log_debug("%s: DTB not found.\n", __func__);
}
- log_debug("%s: fall back to builtin DTB, %p\n", __func__, &_end);
+ log_debug("%s: fall back to builtin DTB, %p\n", __func__, _end);
- return (void *)&_end;
+ return (void *)_end;
}
config DRAM_TPR3
hex "sunxi dram tpr3 value"
- default 0
+ default 0x0
---help---
Set the dram controller tpr3 parameter. This parameter configures
the delay on the command lane and also phase shifts, which are
config DRAM_DQS_GATING_DELAY
hex "sunxi dram dqs_gating_delay value"
- default 0
+ default 0x0
---help---
Set the dram controller dqs_gating_delay parmeter. Each byte
encodes the DQS gating delay for each byte lane. The delay
#ifndef __ASM_MICROBLAZE_PROCESSOR_H
#define __ASM_MICROBLAZE_PROCESSOR_H
-/* References to section boundaries */
-
-extern char _end[];
-extern char __text_start[];
-
/* Microblaze board initialization function */
void board_init(void);
/* Clear the .bss section */
bss_start = (uint8_t *)((unsigned long)__bss_start + off);
- bss_len = (unsigned long)&__bss_end - (unsigned long)__bss_start;
+ bss_len = (unsigned long)__bss_end - (unsigned long)__bss_start;
memset(bss_start, 0, bss_len);
/* Jump to the relocated U-Boot */
enable_caches();
/* Clear the BSS */
- memset(__bss_start, 0, (char *)&__bss_end - __bss_start);
+ memset(__bss_start, 0, (size_t)__bss_end - (size_t)__bss_start);
gd->flags |= GD_FLG_SPL_INIT;
*/
#include <common.h>
+#include <event.h>
#include <init.h>
#include <malloc.h>
#include <asm/addrspace.h>
return 0;
}
-int last_stage_init(void)
+#ifndef CONFIG_SPL_BUILD
+static int last_stage_init(void)
{
void *src, *dst;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
+#endif
cpumask = 0x0f;
/* Make BootROM/TPL redirect Core1's bootup flow to our entry point */
- writel((uintptr_t)&_start, sysc + BOOT_SRAM_BASE_REG);
+ writel((uintptr_t)_start, sysc + BOOT_SRAM_BASE_REG);
bootup_secondary_core();
}
uint32_t spl_nand_get_uboot_raw_page(void)
{
- const struct stage_header *sh = (const struct stage_header *)&_start;
+ const struct stage_header *sh = (const struct stage_header *)_start;
u32 addr;
addr = image_get_header_size() + be32_to_cpu(sh->stage_size);
}
/* initialize prefetch module related to cpu_clk */
-static void prefetch_init(void)
+static int prefetch_init(void)
{
struct pic32_reg_atomic *regs;
const void __iomem *base;
/* Enable prefetch for all */
writel(0x30, ®s->set);
iounmap(regs);
-}
-/* arch specific CPU init after DM */
-static int pic32_flash_prefetch(void *ctx, struct event *event)
-{
- /* flash prefetch */
- prefetch_init();
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, pic32_flash_prefetch);
+
+/* arch-specific CPU init after DM: flash prefetch */
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, prefetch_init);
/* Un-gate DDR2 modules (gated by default) */
static void ddr2_pmd_ungate(void)
}
#endif
-static int nios_cpu_setup(void *ctx, struct event *event)
+static int nios_cpu_setup(void)
{
struct udevice *dev;
int ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, nios_cpu_setup);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, nios_cpu_setup);
static int altera_nios2_get_desc(const struct udevice *dev, char *buf,
int size)
config SYS_SYPCR
hex "SYPCR register" if !WDT_MPC8xxx
- default 0
+ default 0x0
help
System Protection Control (11-9)
}
#endif
-int riscv_cpu_setup(void *ctx, struct event *event)
+int riscv_cpu_setup(void)
{
int ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, riscv_cpu_setup);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, riscv_cpu_setup);
int arch_early_init_r(void)
{
} while (0)
/* Hook to set up the CPU (called from SPL too) */
-int riscv_cpu_setup(void *ctx, struct event *event);
+int riscv_cpu_setup(void);
#endif /* __ASM_RISCV_SYSTEM_H */
if (ret)
panic("spl_early_init() failed: %d\n", ret);
- riscv_cpu_setup(NULL, NULL);
+ riscv_cpu_setup();
preloader_console_init();
return 0;
}
+int os_persistent_file(char *buf, int maxsize, const char *fname)
+{
+ const char *dirname = getenv("U_BOOT_PERSISTENT_DATA_DIR");
+ char *ptr;
+ int len;
+
+ len = strlen(fname) + (dirname ? strlen(dirname) + 1 : 0) + 1;
+ if (len > maxsize)
+ return -ENOSPC;
+
+ ptr = buf;
+ if (dirname) {
+ strcpy(ptr, dirname);
+ ptr += strlen(dirname);
+ *ptr++ = '/';
+ }
+ strcpy(ptr, fname);
+
+ if (access(buf, F_OK) == -1)
+ return -ENOENT;
+
+ return 0;
+}
+
/* Restore tty state when we exit */
static struct termios orig_term;
static bool term_setup;
os_exit(0);
}
-
-static int sandbox_misc_init_f(void *ctx, struct event *event)
-{
- return sandbox_early_getopt_check();
-}
-EVENT_SPY(EVT_MISC_INIT_F, sandbox_misc_init_f);
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, sandbox_early_getopt_check);
static int sandbox_cmdline_cb_help(struct sandbox_state *state, const char *arg)
{
stdout-path = "/serial";
};
- cedit-theme {
- font-size = <30>;
- menu-inset = <3>;
- menuitem-gap-y = <1>;
- };
-
alarm_wdt: alarm-wdt {
compatible = "sandbox,alarm-wdt";
timeout-sec = <5>;
bootstd {
compatible = "u-boot,boot-std";
filename-prefixes = "./";
+
+ cedit-theme {
+ font-size = <30>;
+ menu-inset = <3>;
+ menuitem-gap-y = <1>;
+ };
};
buttons {
mmc1 = "/mmc1";
mmc2 = "/mmc2";
mmc3 = "/mmc3";
+ mmc4 = "/mmc4";
+ mmc5 = "/mmc5";
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
menuitem-gap-y = <1>;
};
+ cedit-theme {
+ font-size = <30>;
+ menu-inset = <3>;
+ menuitem-gap-y = <1>;
+ };
+
/*
* This is used for the VBE OS-request tests. A FAT filesystem
* created in a partition with the VBE information appearing
cedit: cedit {
};
- cedit-theme {
- font-size = <30>;
- menu-inset = <3>;
- menuitem-gap-y = <1>;
- };
-
fuzzing-engine {
compatible = "sandbox,fuzzing-engine";
};
filename = "mmc4.img";
};
+ /* This is used for ChromiumOS tests */
+ mmc5 {
+ status = "disabled";
+ compatible = "sandbox,mmc";
+ filename = "mmc5.img";
+ };
+
pch {
compatible = "sandbox,pch";
};
* Configure the internal clock of both SIO HS-UARTs, if they are enabled
* via FSP
*/
-static int baytrail_uart_init(void *ctx, struct event *event)
+static int baytrail_uart_init(void)
{
struct udevice *dev;
void *base;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, baytrail_uart_init);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, baytrail_uart_init);
static void set_max_freq(void)
{
#include <asm/arch/pch.h>
#include <asm/arch/rcb.h>
-static int broadwell_init_cpu(void *ctx, struct event *event)
+static int broadwell_init_cpu(void)
{
struct udevice *dev;
int ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, broadwell_init_cpu);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, broadwell_init_cpu);
void set_max_freq(void)
{
#include <common.h>
#include <cpu_func.h>
+#include <event.h>
#include <fdtdec.h>
#include <init.h>
#include <usb.h>
}
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
+ if (IS_ENABLED(CONFIG_SPL_BUILD))
+ return 0;
+
/* start usb so that usb keyboard can be used as input device */
if (IS_ENABLED(CONFIG_USB_KEYBOARD))
usb_init();
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#include <cpu_func.h>
#include <dm.h>
#include <errno.h>
+#include <event.h>
#include <init.h>
#include <irq.h>
#include <log.h>
}
#endif
-#if !defined(CONFIG_SYS_COREBOOT) && !defined(CONFIG_EFI_STUB)
+#if !defined(CONFIG_SYS_COREBOOT) && !defined(CONFIG_EFI_STUB) && \
+ !defined(CONFIG_SPL_BUILD)
/*
* Implement a weak default function for boards that need to do some final init
* before the system is ready.
{
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
struct acpi_fadt __maybe_unused *fadt;
int ret;
return 0;
}
-#endif
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
+
+#endif /* !SYS_COREBOOT && !EFI_STUB && !SPL_BUILD */
static int x86_init_cpus(void)
{
#include <efi.h>
#include <efi_api.h>
#include <errno.h>
+#include <event.h>
#include <init.h>
#include <log.h>
#include <usb.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
/* start usb so that usb keyboard can be used as input device */
if (IS_ENABLED(CONFIG_USB_KEYBOARD))
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
unsigned int install_e820_map(unsigned int max_entries,
struct e820_entry *entries)
return x86_cpu_init_f();
}
-static int ivybridge_cpu_init(void *ctx, struct event *ev)
+static int ivybridge_cpu_init(void)
{
struct pci_controller *hose;
struct udevice *bus, *dev;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, ivybridge_cpu_init);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, ivybridge_cpu_init);
#define PCH_EHCI0_TEMP_BAR0 0xe8000000
#define PCH_EHCI1_TEMP_BAR0 0xe8000400
CONFIG_PCIE_ECAM_BASE | MEM_BAR_EN);
}
-static void quark_pcie_early_init(void)
+static int quark_pcie_early_init(void)
{
/*
* Step1: Assert PCIe signal PERST#
/* Mixer Load Lane 1 */
msg_port_io_clrbits(MSG_PORT_PCIE_AFE, PCIE_RXPICTRL0_L1,
(1 << 6) | (1 << 7));
+
+ return 0;
}
static void quark_usb_early_init(void)
return 0;
}
-static int quark_init_pcie(void *ctx, struct event *event)
-{
- /*
- * Initialize PCIe controller
- *
- * Quark SoC holds the PCIe controller in reset following a power on.
- * U-Boot needs to release the PCIe controller from reset. The PCIe
- * controller (D23:F0/F1) will not be visible in PCI configuration
- * space and any access to its PCI configuration registers will cause
- * system hang while it is held in reset.
- */
- quark_pcie_early_init();
-
- return 0;
-}
-EVENT_SPY(EVT_DM_POST_INIT_F, quark_init_pcie);
+/*
+ * Initialize PCIe controller
+ *
+ * Quark SoC holds the PCIe controller in reset following a power on.
+ * U-Boot needs to release the PCIe controller from reset. The PCIe
+ * controller (D23:F0/F1) will not be visible in PCI configuration
+ * space and any access to its PCI configuration registers will cause
+ * system hang while it is held in reset.
+ */
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, quark_pcie_early_init);
int checkcpu(void)
{
#include <asm-generic/sections.h>
+extern char __data_end[];
+
#endif
int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot,
ulong initrd_addr, ulong initrd_size, ulong cmdline_force);
-/**
- * zimage_dump() - Dump the metadata of a zimage
- *
- * This shows all available information in a zimage that has been loaded.
- *
- * @base_ptr: Pointer to the boot parameters, typically at address
- * DEFAULT_SETUP_BASE
- */
-void zimage_dump(struct boot_params *base_ptr);
-
-/**
- * zboot_start() - Boot a zimage
- *
- * Boot a zimage, given the component parts
- *
- * @addr: Address where the bzImage is moved before booting, either
- * BZIMAGE_LOAD_ADDR or ZIMAGE_LOAD_ADDR
- * @base: Pointer to the boot parameters, typically at address
- * DEFAULT_SETUP_BASE
- * @initrd: Address of the initial ramdisk, or 0 if none
- * @initrd_size: Size of the initial ramdisk, or 0 if none
- * @cmdline: Command line to use for booting
- * Return: -EFAULT on error (normally it does not return)
- */
-int zboot_start(ulong addr, ulong size, ulong initrd, ulong initrd_size,
- ulong base, char *cmdline);
-
-/*
- * zimage_get_kernel_version() - Get the version string from a kernel
- *
- * @params: boot_params pointer
- * @kernel_base: base address of kernel
- * Return: Kernel version as a NUL-terminated string
- */
-const char *zimage_get_kernel_version(struct boot_params *params,
- void *kernel_base);
-
#endif
return 0;
}
+EVENT_SPY_SIMPLE(EVT_FSP_INIT_F, arch_fsp_init);
#include <init.h>
#include <asm/fsp/fsp_support.h>
-int arch_fsp_init(void)
-{
- return 0;
-}
-
void board_final_cleanup(void)
{
u32 status;
#include <dm/uclass-internal.h>
#include <asm/fsp2/fsp_internal.h>
-int fsp_setup_pinctrl(void *ctx, struct event *event)
+int fsp_setup_pinctrl(void)
{
struct udevice *dev;
ofnode node;
return ret;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, fsp_setup_pinctrl);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, fsp_setup_pinctrl);
#if !defined(CONFIG_TPL_BUILD)
binman_sym_declare(ulong, intel_fsp_m, image_pos);
int copy_uboot_to_ram(void)
{
- size_t len = (uintptr_t)&__data_end - (uintptr_t)&__text_start;
+ size_t len = (uintptr_t)__data_end - (uintptr_t)__text_start;
if (gd->flags & GD_FLG_SKIP_RELOC)
return 0;
- memcpy((void *)gd->relocaddr, (void *)&__text_start, len);
+ memcpy((void *)gd->relocaddr, (void *)__text_start, len);
return 0;
}
#ifndef CONFIG_EFI_APP
int clear_bss(void)
{
- ulong dst_addr = (ulong)&__bss_start + gd->reloc_off;
- size_t len = (uintptr_t)&__bss_end - (uintptr_t)&__bss_start;
+ ulong dst_addr = (ulong)__bss_start + gd->reloc_off;
+ size_t len = (uintptr_t)__bss_end - (uintptr_t)__bss_start;
if (gd->flags & GD_FLG_SKIP_RELOC)
return 0;
*/
int do_elf_reloc_fixups(void)
{
- void *re_src = (void *)(&__rel_dyn_start);
- void *re_end = (void *)(&__rel_dyn_end);
+ void *re_src = (void *)__rel_dyn_start;
+ void *re_end = (void *)__rel_dyn_end;
uint text_base;
/* The size of the region of u-boot that runs out of RAM. */
- uintptr_t size = (uintptr_t)&__bss_end - (uintptr_t)&__text_start;
+ uintptr_t size = (uintptr_t)__bss_end - (uintptr_t)__text_start;
if (gd->flags & GD_FLG_SKIP_RELOC)
return 0;
}
#ifndef CONFIG_SYS_COREBOOT
- debug("BSS clear from %lx to %lx len %lx\n", (ulong)&__bss_start,
- (ulong)&__bss_end, (ulong)&__bss_end - (ulong)&__bss_start);
- memset(&__bss_start, 0, (ulong)&__bss_end - (ulong)&__bss_start);
+ debug("BSS clear from %lx to %lx len %lx\n", (ulong)__bss_start,
+ (ulong)__bss_end, (ulong)__bss_end - (ulong)__bss_start);
+ memset(__bss_start, 0, (ulong)__bss_end - (ulong)__bss_start);
# ifndef CONFIG_TPL
/* TODO(sjg@chromium.org): Consider calling cpu_init_r() here */
printf("\n");
}
-void zimage_dump(struct boot_params *base_ptr)
+void zimage_dump(struct boot_params *base_ptr, bool show_cmdline)
{
struct setup_header *hdr;
const char *version;
printf("E820: %d entries\n", base_ptr->e820_entries);
if (base_ptr->e820_entries) {
- printf("%18s %16s %s\n", "Addr", "Size", "Type");
+ printf("%12s %10s %s\n", "Addr", "Size", "Type");
for (i = 0; i < base_ptr->e820_entries; i++) {
struct e820_entry *entry = &base_ptr->e820_map[i];
print_num("Ext loader ver", hdr->ext_loader_ver);
print_num("Ext loader type", hdr->ext_loader_type);
print_num("Command line ptr", hdr->cmd_line_ptr);
- if (hdr->cmd_line_ptr) {
+ if (show_cmdline && hdr->cmd_line_ptr) {
printf(" ");
/* Use puts() to avoid limits from CONFIG_SYS_PBSIZE */
puts((char *)(ulong)hdr->cmd_line_ptr);
printf("No zboot setup_base\n");
return CMD_RET_FAILURE;
}
- zimage_dump(base_ptr);
+ zimage_dump(base_ptr, true);
return 0;
}
int clear_bss(void)
{
- size_t len = (size_t)&__bss_end - (size_t)&__bss_start;
+ size_t len = (size_t)__bss_end - (size_t)__bss_start;
- memset((void *)&__bss_start, 0x00, len);
+ memset((void *)__bss_start, 0x00, len);
return 0;
}
#include <dm.h>
#include <dm/of_extra.h>
#include <env.h>
+#include <event.h>
#include <fdt_support.h>
#include <init.h>
#include <led.h>
return NULL;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
struct gpio_desc reset_gpio = {};
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#if defined(CONFIG_OF_BOARD_SETUP)
#include <dm/device-internal.h>
#include <env.h>
#include <env_internal.h>
+#include <event.h>
#include <i2c.h>
#include <init.h>
#include <mmc.h>
}
/* Bring-up board-specific network stuff */
-int last_stage_init(void)
+static int last_stage_init(void)
{
struct udevice *bus;
ofnode node;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
+
#endif
#ifdef CONFIG_OF_BOARD_SETUP
#include <cyclic.h>
#include <dm.h>
+#include <event.h>
#include <ram.h>
#include <time.h>
#include <asm/gpio.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
struct gpio_desc gpio = {};
ofnode node;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#include <asm/global_data.h>
#include <dm/uclass-internal.h>
#include <env.h>
+#include <event.h>
#include <init.h>
#include <malloc.h>
#include <net.h>
}
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
(void)smc_flsf_fw_booted();
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
static int do_go_uboot(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
#include <firmware/imx/sci/sci.h>
#include <asm/arch/imx8-pins.h>
#include <asm/arch/iomux.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
DECLARE_GLOBAL_DATA_PTR;
#include <firmware/imx/sci/sci.h>
#include <asm/arch/imx8-pins.h>
#include <asm/arch/iomux.h>
+#include <asm/sections.h>
DECLARE_GLOBAL_DATA_PTR;
}
/* Update PHY names (mandatory to disable USB3.0) */
- len = strlcpy(data, "usb2-phy0", 32);
- len += strlcpy(&data[len], "usb2-phy1", 32 - len);
+ len = strlcpy(data, "usb2-phy0", 32) + 1;
+ len += strlcpy(&data[len], "usb2-phy1", 32 - len) + 1;
ret = fdt_setprop(blob, node, "phy-names", data, len);
if (ret < 0) {
printf("vim3: failed to update usb phy names property (%d)\n", ret);
}
/* Enable PCIe */
- len = strlcpy(data, "okay", 32);
+ len = strlcpy(data, "okay", 32) + 1;
ret = fdt_setprop(blob, node, "status", data, len);
if (ret < 0) {
printf("vim3: failed to enable pcie node (%d)\n", ret);
#include <asm/arch/crm_regs.h>
#include <asm/io.h>
#include <asm/arch/sys_proto.h>
+#include <asm/sections.h>
#include <bmp_logo.h>
#include <dm/root.h>
#include <env.h>
&iomuxc_regs->gpr[12]);
}
-extern char __bss_start[], __bss_end[];
int board_early_init_f(void)
{
select_ldb_di_clock_source(MXC_PLL5_CLK);
#include <debug_uart.h>
#include <fdtdec.h>
#include <init.h>
+#include <led.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_rstc.h>
#include <asm/arch/at91_sfr.h>
#include <asm/global_data.h>
#include <asm/io.h>
#include <asm/mach-types.h>
+#include <dm/ofnode.h>
extern void at91_pda_detect(void);
static void board_leds_init(void)
{
+#if CONFIG_IS_ENABLED(LED)
+ const char *led_name;
+ struct udevice *dev;
+ int ret;
+
+ led_name = ofnode_conf_read_str("u-boot,boot-led");
+ if (!led_name)
+ return;
+
+ ret = led_get_by_label(led_name, &dev);
+ if (ret)
+ return;
+
+ led_set_state(dev, LEDST_ON);
+#else
at91_set_pio_output(AT91_PIO_PORTD, 17, 0); /* LED RED */
at91_set_pio_output(AT91_PIO_PORTD, 19, 0); /* LED GREEN */
at91_set_pio_output(AT91_PIO_PORTD, 21, 1); /* LED BLUE */
+#endif
}
int board_late_init(void)
--- /dev/null
+if TARGET_SAMA5D29_CURIOSITY
+
+config SYS_BOARD
+ default "sama5d29_curiosity"
+
+config SYS_VENDOR
+ default "atmel"
+
+config SYS_SOC
+ default "at91"
+
+config SYS_CONFIG_NAME
+ default "sama5d29_curiosity"
+
+endif
--- /dev/null
+SAMA5D29 CURIOSITY BOARD
+M: Mihai Sain <mihai.sain@microchip.com>
+S: Maintained
+F: board/atmel/sama5d29_curiosity.c
+F: include/configs/sama5d29_curiosity.h
+F: configs/sama5d29_curiosity_mmc_defconfig
+F: configs/sama5d29_curiosity_mmc1_defconfig
+F: configs/sama5d29_curiosity_qspiflash_defconfig
+F: arch/arm/dts/at91-sama5d29_curiosity*
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+#
+# Author: Mihai Sain <mihai.sain@microchip.com>
+
+obj-y += sama5d29_curiosity.o
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+#include <common.h>
+#include <debug_uart.h>
+#include <init.h>
+#include <asm/global_data.h>
+#include <asm/io.h>
+#include <asm/arch/at91_common.h>
+#include <asm/arch/atmel_pio4.h>
+#include <asm/arch/atmel_sdhci.h>
+#include <asm/arch/clk.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/sama5d2.h>
+
+extern void at91_pda_detect(void);
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void rgb_leds_init(void)
+{
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 7, 0); /* LED RED */
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 8, 0); /* LED GREEN */
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 9, 1); /* LED BLUE */
+}
+
+static void board_usb_hw_init(void)
+{
+ atmel_pio4_set_pio_output(AT91_PIO_PORTA, 6, 1);
+}
+
+int board_late_init(void)
+{
+ at91_video_show_board_info();
+
+ at91_pda_detect();
+
+ return 0;
+}
+
+static void board_uart0_hw_init(void)
+{
+ atmel_pio4_set_c_periph(AT91_PIO_PORTB, 26, ATMEL_PIO_PUEN_MASK); /* URXD0 */
+ atmel_pio4_set_c_periph(AT91_PIO_PORTB, 27, 0); /* UTXD0 */
+
+ at91_periph_clk_enable(ATMEL_ID_UART0);
+}
+
+void board_debug_uart_init(void)
+{
+ board_uart0_hw_init();
+}
+
+int board_early_init_f(void)
+{
+ debug_uart_init();
+
+ return 0;
+}
+
+int board_init(void)
+{
+ /* address of boot parameters */
+ gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100;
+
+ rgb_leds_init();
+
+ board_usb_hw_init();
+
+ return 0;
+}
+
+int dram_init_banksize(void)
+{
+ return fdtdec_setup_memory_banksize();
+}
+
+int dram_init(void)
+{
+ return fdtdec_setup_mem_size_base();
+}
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <mmc.h>
#include <linux/delay.h>
#include <asm/arch/mx6-pins.h>
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <usb.h>
#include <usb/ehci-ci.h>
#include <fuse.h>
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/gpio.h>
+#include <asm/sections.h>
#include <dm/device.h>
#include <dm/uclass.h>
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <asm/arch-mx7/mx7-pins.h>
#include <asm/arch-mx7/clock.h>
#include <asm/arch-mx7/mx7-ddr.h>
+#include <asm/sections.h>
#include "common.h"
#ifdef CONFIG_FSL_ESDHC_IMX
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/mach-imx/gpio.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <init.h>
#include <log.h>
#include <spl.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/uclass-internal.h>
*
*/
#include <common.h>
+#include <event.h>
#include <init.h>
#include <malloc.h>
#include <errno.h>
}
#ifdef CONFIG_LAST_STAGE_INIT
-int last_stage_init(void)
+static int last_stage_init(void)
{
u32 val;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#endif
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/io.h>
+#include <asm/sections.h>
#include <asm/system.h>
#include <errno.h>
#include <fuse.h>
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
imply VIRTIO_NET
imply VIRTIO_BLK
+config PRE_CON_BUF_ADDR
+ hex
+ default 0x40100000
+
endif
if TARGET_QEMU_ARM_64BIT && !TFABOOT
#include <fdtdec.h>
#include <init.h>
#include <log.h>
+#include <usb.h>
#include <virtio_types.h>
#include <virtio.h>
*/
virtio_init();
+ /* start usb so that usb keyboard can be used as input device */
+ if (CONFIG_IS_ENABLED(USB_KEYBOARD))
+ usb_init();
+
return 0;
}
/* environment for qemu-arm and qemu-arm64 */
+stdin=serial,usbkbd
+stdout=serial,vidconsole
+stderr=serial,vidconsole
fdt_high=0xffffffff
initrd_high=0xffffffff
fdt_addr=0x40000000
#include <cpu_func.h>
#include <dm.h>
#include <env.h>
+#include <event.h>
#include <init.h>
#include <log.h>
#include <net.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
void *fdt = get_fdt_virt();
int len = 0;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
static uint64_t get_linear_ram_size(void)
{
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
DECLARE_GLOBAL_DATA_PTR;
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/ddr.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <fsl_sec.h>
#include <mmc.h>
#include <dm/device-internal.h>
#include <dm/lists.h>
#include <asm/arch/sys_proto.h>
+#include <asm/sections.h>
DECLARE_GLOBAL_DATA_PTR;
#include <asm/arch/imx8-pins.h>
#include <asm/arch/iomux.h>
#include <asm/arch/sys_proto.h>
+#include <asm/sections.h>
DECLARE_GLOBAL_DATA_PTR;
#include <asm/arch/rdc.h>
#include <asm/arch/upower.h>
#include <asm/mach-imx/ele_api.h>
+#include <asm/sections.h>
DECLARE_GLOBAL_DATA_PTR;
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/arch-mx7ulp/gpio.h>
#include <asm/mach-imx/syscounter.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/uclass-internal.h>
#include <asm/arch/ls102xa_devdis.h>
#include <asm/arch/ls102xa_soc.h>
+#include <asm/sections.h>
#include <fsl_csu.h>
#include <fsl_immap.h>
#include <netdev.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/ls102xa_soc.h>
#include <asm/arch/ls102xa_devdis.h>
+#include <asm/sections.h>
#include <hwconfig.h>
#include <mmc.h>
#include <fsl_csu.h>
#include <asm/arch/ls102xa_soc.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/global_data.h>
+#include <asm/sections.h>
#include <linux/delay.h>
#include "../common/sleep.h"
#include <fsl_validate.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/ls102xa_devdis.h>
#include <asm/arch/ls102xa_soc.h>
+#include <asm/sections.h>
#include <hwconfig.h>
#include <mmc.h>
#include <fsl_csu.h>
#endif
#if defined(CONFIG_VID)
-int init_func_vid(void)
+static int setup_core_voltage(void)
{
if (adjust_vdd(0) < 0)
printf("core voltage not adjusted\n");
return 0;
}
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, setup_core_voltage);
u16 soc_get_fuse_vid(int vid_index)
{
#include <i2c.h>
#include <malloc.h>
#include <errno.h>
+#include <event.h>
#include <netdev.h>
#include <fsl_ddr.h>
#include <asm/io.h>
return 0;
}
#endif
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, init_func_vid);
int checkboard(void)
{
#include <asm/arch/imx-regs.h>
#include <asm/arch/iomux.h>
#include <asm/arch/mx6-pins.h>
+#include <asm/sections.h>
#include <env.h>
#include <linux/errno.h>
#include <asm/gpio.h>
#include <asm/arch/mx6-pins.h>
#include <asm/global_data.h>
#include <asm/mach-imx/spi.h>
+#include <asm/sections.h>
#include <env.h>
#include <linux/errno.h>
#include <asm/gpio.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/io.h>
+#include <asm/sections.h>
#include <linux/sizes.h>
#include <common.h>
#include <fsl_esdhc_imx.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/io.h>
+#include <asm/sections.h>
#include <common.h>
#include <env.h>
#include <fsl_esdhc_imx.h>
#include <asm/mach-imx/mxc_i2c.h>
#include <asm/arch/ddr.h>
#include <asm-generic/gpio.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/pinctrl.h>
#include <common.h>
#include <command.h>
#include <dm.h>
+#include <event.h>
#include <init.h>
#include <miiphy.h>
#include <net.h>
#define DB_GP_88F68XX_GPP_POL_LOW 0x0
#define DB_GP_88F68XX_GPP_POL_MID 0x0
-static int get_tpm(struct udevice **devp)
-{
- int rc;
-
- rc = uclass_first_device_err(UCLASS_TPM, devp);
- if (rc) {
- printf("Could not find TPM (ret=%d)\n", rc);
- return CMD_RET_FAILURE;
- }
-
- return 0;
-}
-
/*
* Define the DDR layout / topology here in the board file. This will
* be used by the DDR3 init code in the SPL U-Boot version to configure
return 0;
}
-int last_stage_init(void)
+#ifndef CONFIG_SPL_BUILD
+static int last_stage_init(void)
{
struct udevice *tpm;
int ret;
-#ifndef CONFIG_SPL_BUILD
+ if (IS_ENABLED(CONFIG_SPL_BUILD))
+ return 0;
ccdc_eth_init();
-#endif
- ret = get_tpm(&tpm);
+
+ ret = uclass_first_device_err(UCLASS_TPM, &tpm);
+ if (ret) {
+ printf("Could not find TPM (ret=%d)\n", ret);
+ return ret;
+ }
+
if (ret || tpm_init(tpm) || tpm1_startup(tpm, TPM_ST_CLEAR) ||
tpm1_continue_self_test(tpm)) {
return 1;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
+#endif
#include <command.h>
#include <dm.h>
#include <env.h>
+#include <event.h>
#include <fdt_support.h>
#include <fsl_esdhc.h>
#include <init.h>
osd_info->width, osd_info->height);
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
int fpga_hw_rev = 0;
int i;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#if defined(CONFIG_OF_BOARD_SETUP)
int ft_board_setup(void *blob, struct bd_info *bd)
* Copyright 2012 Freescale Semiconductor, Inc.
*/
+#include <event.h>
#include <image.h>
#include <init.h>
#include <asm/arch/clock.h>
env_set(env_var_name, NULL);
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
int i;
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
int checkboard(void)
{
int flags;
};
-static int coral_check_ll_boot(void *ctx, struct event *event)
+static int coral_check_ll_boot(void)
{
if (!ll_boot_init()) {
printf("Running as secondary loader");
return 0;
}
-EVENT_SPY(EVT_MISC_INIT_F, coral_check_ll_boot);
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, coral_check_ll_boot);
int arch_misc_init(void)
{
#include <asm/arch/mx6-ddr.h>
#include <asm/arch/sys_proto.h>
#include <asm/global_data.h>
+#include <asm/sections.h>
#include <asm/io.h>
#include <errno.h>
#include <spl.h>
#include <common.h>
#include <env.h>
+#include <event.h>
#include <fdt_support.h>
#include <init.h>
#include <ioports.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
#if defined(CONFIG_TARGET_KMCOGE5NE)
/*
set_km_env();
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
static int fixed_sdram(void)
{
return (gd->bus_clk / 2);
}
-static int kmcent2_misc_init_f(void *ctx, struct event *event)
+static int kmcent2_misc_init_f(void)
{
/* configure QRIO pis for i2c deblocking */
i2c_deblock_gpio_cfg();
return 0;
}
-EVENT_SPY(EVT_MISC_INIT_F, kmcent2_misc_init_f);
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, kmcent2_misc_init_f);
#define USED_SRDS_BANK 0
#define EXPECTED_SRDS_RFCK SRDS_PLLCR0_RFCK_SEL_100
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
const char *kmem;
/* DIP switch support on BFTIC */
return 0;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
void fdt_fixup_fman_mac_addresses(void *blob)
{
return 0;
}
-static int pg_wcom_misc_init_f(void *ctx, struct event *event)
+static int pg_wcom_misc_init_f(void)
{
if (IS_ENABLED(CONFIG_PG_WCOM_UBOOT_UPDATE_SUPPORTED))
check_for_uboot_update();
return 0;
}
-EVENT_SPY(EVT_MISC_INIT_F, pg_wcom_misc_init_f);
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, pg_wcom_misc_init_f);
int board_init(void)
{
return 0;
}
-int last_stage_init(void)
-{
- set_km_env();
- return 0;
-}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, set_km_env);
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <linux/delay.h>
#include <power/pmic.h>
#include <power/pfuze100_pmic.h>
#include <asm/gpio.h>
#include <asm/io.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <init.h>
#include <linux/delay.h>
#include <asm/gpio.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/uclass-internal.h>
#include "asm/arch/iomux.h"
#include <asm/mach-imx/iomux-v3.h>
#include <asm/gpio.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <netdev.h>
#include <bootcount.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <mmc.h>
#include <linux/delay.h>
#include <asm/global_data.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/arch/sys_proto.h>
+#include <asm/sections.h>
#include <dm.h>
DECLARE_GLOBAL_DATA_PTR;
#include <asm/global_data.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <hang.h>
#include <init.h>
#include <log.h>
#include <common.h>
#include <command.h>
#include <cpu_func.h>
+#include <event.h>
#include <init.h>
#include <log.h>
#include <asm/armv8/mmu.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
int ret;
}
return ret;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#include <stdio.h>
#include <command.h>
+#include <event.h>
#include <init.h>
#include <asm/armv8/mmu.h>
#include <asm/io.h>
return 0;
}
-int last_stage_init(void)
+static int last_stage_init(void)
{
int ret;
}
return ret;
}
+EVENT_SPY_SIMPLE(EVT_LAST_STAGE_INIT, last_stage_init);
#include <asm/arch-mx7/mx7-ddr.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/gpio.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <spl.h>
#include <asm/arch/clock.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <linux/delay.h>
#include <spl.h>
--- /dev/null
+-----BEGIN PRIVATE KEY-----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+BzmROfaSud97NjQ/RA26OZk=
+-----END PRIVATE KEY-----
--- /dev/null
+-----BEGIN PRIVATE KEY-----
+MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCwBfaV0P1jRzS6
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+PUFskK36qGjASfkRUn0hizQ=
+-----END PRIVATE KEY-----
--- /dev/null
+-----BEGIN CERTIFICATE-----
+MIIDDzCCAfegAwIBAgIUWw3vHYnrjoHUXytxSm2eYWzbYVAwDQYJKoZIhvcNAQEL
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+YGQ5WhYMdHOOjWmcV6MDkCpiSA==
+-----END CERTIFICATE-----
--- /dev/null
+-----BEGIN CERTIFICATE-----
+MIIDDzCCAfegAwIBAgIUUzrWhMi7oPFshQP6eFlccqf7exswDQYJKoZIhvcNAQEL
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+-----END CERTIFICATE-----
#include <spl.h>
#include <dm.h>
#include <asm/global_data.h>
+#include <asm/sections.h>
#include <dm/uclass.h>
#include <dm/device.h>
#include <dm/uclass-internal.h>
return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
}
- return (ulong *)&_end;
+ return (ulong *)_end;
}
int board_init(void)
return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
}
- return (ulong *)&_end;
+ return (ulong *)_end;
}
int board_init(void)
#include <asm/mach-imx/iomux-v3.h>
#include <asm/io.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <env.h>
#include <linux/bitops.h>
#include <linux/delay.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/sata.h>
#include <asm/mach-imx/video.h>
+#include <asm/sections.h>
#include <mmc.h>
#include <fsl_esdhc_imx.h>
#include <malloc.h>
if (ret)
panic("spl_early_init() failed: %d\n", ret);
- riscv_cpu_setup(NULL, NULL);
+ riscv_cpu_setup();
preloader_console_init();
/* Set the parent clock of cpu_root clock to pll0,
return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
}
- return (ulong *)&_end;
+ return (ulong *)_end;
}
#include <asm/arch/sys_proto.h>
#include <asm/global_data.h>
#include <linux/delay.h>
-#include <u-boot/crc.h>
#ifndef CONFIG_ARM64
#include <asm/armv7.h>
#endif
#include <asm/gpio.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/boot_mode.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <linux/libfdt.h>
#include <spl.h>
#include <asm/arch-mx7/mx7-ddr.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/gpio.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#include <spl.h>
#include <asm/mach-imx/gpio.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/mxc_i2c.h>
+#include <asm/sections.h>
#include <linux/delay.h>
#include <errno.h>
#include <fsl_esdhc_imx.h>
#include "../common/board_detect.h"
-#define board_is_am64x_gpevm() board_ti_k3_is("AM64-GPEVM")
+#define board_is_am64x_gpevm() (board_ti_k3_is("AM64-GPEVM") || \
+ board_ti_k3_is("AM64-HSEVM"))
#define board_is_am64x_skevm() (board_ti_k3_is("AM64-SKEVM") || \
board_ti_k3_is("AM64B-SKEVM"))
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/sata.h>
#include <asm/mach-imx/video.h>
+#include <asm/sections.h>
#include <dm/device-internal.h>
#include <dm/platform_data/serial_mxc.h>
#include <dwc_ahsata.h>
#include <asm/mach-imx/iomux-v3.h>
#include <asm/mach-imx/sata.h>
#include <asm/mach-imx/video.h>
+#include <asm/sections.h>
#include <cpu.h>
#include <dm/platform_data/serial_mxc.h>
#include <fsl_esdhc_imx.h>
#include <asm/io.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <cpu_func.h>
#include <dm/device.h>
#include <dm/device-internal.h>
#include <asm/global_data.h>
#include <asm/gpio.h>
#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
#include <dm.h>
#include <env.h>
#include <mmc.h>
#include <asm/arch/mx6-ddr.h>
#include <asm/arch/mx6-pins.h>
#include <asm/arch/crm_regs.h>
+#include <asm/sections.h>
#include <fsl_esdhc_imx.h>
#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
#include <asm/arch/sys_proto.h>
#include <asm/mach-imx/boot_mode.h>
#include <asm/mach-imx/gpio.h>
+#include <asm/sections.h>
#include <dm/device.h>
#include <dm/uclass.h>
* region
*/
if (IS_ENABLED(CONFIG_SPL_SEPARATE_BSS))
- fdt_blob = (ulong *)&_image_binary_end;
+ fdt_blob = (ulong *)_image_binary_end;
else
- fdt_blob = (ulong *)&__bss_end;
+ fdt_blob = (ulong *)__bss_end;
} else {
/* FDT is at end of image */
- fdt_blob = (ulong *)&_end;
+ fdt_blob = (ulong *)_end;
}
if (fdt_magic(fdt_blob) == FDT_MAGIC)
config BOOTMETH_CROS
bool "Bootdev support for Chromium OS"
- depends on X86 || SANDBOX
- default y
+ depends on X86 || ARM || SANDBOX
+ default y if !ARM
+ select EFI_PARTITION
+ select PARTITION_TYPE_GUID
+ select PARTITION_UUIDS
help
Enables support for booting Chromium OS using bootdevs. This uses the
kernel A slot and obtains the kernel command line from the parameters
config BOOTSTAGE_STASH_ADDR
hex "Address to stash boot timing information"
- default 0
+ default 0x0
help
Provide an address which will not be overwritten by the OS when it
starts, so that it can read this information when ready.
#include <memalign.h>
#include <linux/err.h>
#include <u-boot/crc.h>
-#include <u-boot/crc.h>
/**
* Compute the CRC-32 of the bootloader control struct.
int bootdev_find_in_blk(struct udevice *dev, struct udevice *blk,
struct bootflow_iter *iter, struct bootflow *bflow)
{
+ struct bootmeth_uc_plat *plat = dev_get_uclass_plat(bflow->method);
+ bool allow_any_part = plat->flags & BOOTMETHF_ANY_PART;
struct blk_desc *desc = dev_get_uclass_plat(blk);
struct disk_partition info;
char partstr[20];
* us whether there is valid media there
*/
ret = part_get_info(desc, iter->part, &info);
+ log_debug("part_get_info() returned %d\n", ret);
if (!iter->part && ret == -ENOENT)
ret = 0;
ret = -ESHUTDOWN;
else
bflow->state = BOOTFLOWST_MEDIA;
- if (ret) {
+ if (ret && !allow_any_part) {
/* allow partition 1 to be missing */
if (iter->part == 1) {
iter->max_part = 3;
if (!iter->part) {
iter->first_bootable = part_get_bootable(desc);
log_debug("checking bootable=%d\n", iter->first_bootable);
+ } else if (allow_any_part) {
+ /*
+ * allow any partition to be scanned, by skipping any checks
+ * for filesystems or partition contents on this disk
+ */
/* if there are bootable partitions, scan only those */
- } else if (iter->first_bootable ? !info.bootable : iter->part != 1) {
+ } else if (iter->first_bootable >= 0 &&
+ (iter->first_bootable ? !info.bootable : iter->part != 1)) {
return log_msg_ret("boot", -EINVAL);
} else {
ret = fs_set_blk_dev_with_part(desc, bflow->part);
if (ret)
return log_msg_ret("fs", ret);
- /* Use an #ifdef due to info.sys_ind */
-#ifdef CONFIG_DOS_PARTITION
log_debug("%s: Found partition %x type %x fstype %d\n",
- blk->name, bflow->part, info.sys_ind,
+ blk->name, bflow->part,
+ IS_ENABLED(CONFIG_DOS_PARTITION) ?
+ disk_partition_sys_ind(&info) : 0,
ret ? -1 : fs_get_type());
-#endif
bflow->blk = blk;
bflow->state = BOOTFLOWST_FS;
}
+ log_debug("method %s\n", bflow->method->name);
ret = bootmeth_read_bootflow(bflow->method, bflow);
if (ret)
return log_msg_ret("method", ret);
{
const struct bootdev_ops *ops = bootdev_get_ops(dev);
- log_debug("->get_bootflow %s=%p\n", dev->name, ops->get_bootflow);
+ log_debug("->get_bootflow %s,%x=%p\n", dev->name, iter->part,
+ ops->get_bootflow);
bootflow_init(bflow, dev, iter->method);
if (!ops->get_bootflow)
return default_get_bootflow(dev, iter, bflow);
free(bflow->buf);
free(bflow->os_name);
free(bflow->fdt_fname);
+ free(bflow->bootmeth_priv);
}
void bootflow_remove(struct bootflow *bflow)
free(bflow);
}
+#if CONFIG_IS_ENABLED(BOOTSTD_FULL)
+int bootflow_read_all(struct bootflow *bflow)
+{
+ int ret;
+
+ if (bflow->state != BOOTFLOWST_READY)
+ return log_msg_ret("rd", -EPROTO);
+
+ ret = bootmeth_read_all(bflow->method, bflow);
+ if (ret)
+ return log_msg_ret("rd2", ret);
+
+ return 0;
+}
+#endif /* BOOTSTD_FULL */
+
int bootflow_boot(struct bootflow *bflow)
{
int ret;
return ret;
}
+int bootm_boot_start(ulong addr, const char *cmdline)
+{
+ static struct cmd_tbl cmd = {"bootm"};
+ char addr_str[30];
+ char *argv[] = {addr_str, NULL};
+ int states;
+ int ret;
+
+ /*
+ * TODO(sjg@chromium.org): This uses the command-line interface, but
+ * should not. To clean this up, the various bootm states need to be
+ * passed an info structure instead of cmdline flags. Then this can
+ * set up the required info and move through the states without needing
+ * the command line.
+ */
+ states = BOOTM_STATE_START | BOOTM_STATE_FINDOS | BOOTM_STATE_PRE_LOAD |
+ BOOTM_STATE_FINDOTHER | BOOTM_STATE_LOADOS |
+ BOOTM_STATE_OS_PREP | BOOTM_STATE_OS_FAKE_GO |
+ BOOTM_STATE_OS_GO;
+ if (IS_ENABLED(CONFIG_SYS_BOOT_RAMDISK_HIGH))
+ states |= BOOTM_STATE_RAMDISK;
+ if (IS_ENABLED(CONFIG_PPC) || IS_ENABLED(CONFIG_MIPS))
+ states |= BOOTM_STATE_OS_CMDLINE;
+ images.state |= states;
+
+ snprintf(addr_str, sizeof(addr_str), "%lx", addr);
+
+ ret = env_set("bootargs", cmdline);
+ if (ret) {
+ printf("Failed to set cmdline\n");
+ return ret;
+ }
+ ret = do_bootm_states(&cmd, 0, 1, argv, states, &images, 1);
+
+ return ret;
+}
+
#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
/**
* image_get_kernel - verify legacy format kernel image
return ops->set_bootflow(dev, bflow, buf, size);
}
+#if CONFIG_IS_ENABLED(BOOTSTD_FULL)
+int bootmeth_read_all(struct udevice *dev, struct bootflow *bflow)
+{
+ const struct bootmeth_ops *ops = bootmeth_get_ops(dev);
+
+ if (!ops->read_all)
+ return -ENOSYS;
+
+ return ops->read_all(dev, bflow);
+}
+#endif /* BOOTSTD_FULL */
+
int bootmeth_boot(struct udevice *dev, struct bootflow *bflow)
{
const struct bootmeth_ops *ops = bootmeth_get_ops(dev);
#include <blk.h>
#include <bootdev.h>
#include <bootflow.h>
+#include <bootm.h>
#include <bootmeth.h>
+#include <display_options.h>
#include <dm.h>
+#include <efi.h>
#include <malloc.h>
#include <mapmem.h>
#include <part.h>
-#ifdef CONFIG_X86
-#include <asm/zimage.h>
-#endif
#include <linux/sizes.h>
+#include "bootmeth_cros.h"
+
+static const efi_guid_t cros_kern_type = PARTITION_CROS_KERNEL;
+
+/*
+ * Layout of the ChromeOS kernel
+ *
+ * Partitions 2 and 4 contain kernels with type GUID_CROS_KERNEL
+ *
+ * Contents are:
+ *
+ * Offset Contents
+ * 0 struct vb2_keyblock
+ * m struct vb2_kernel_preamble
+ * m + n kernel buffer
+ *
+ * m is keyblock->keyblock_size
+ * n is preamble->preamble_size
+ *
+ * The kernel buffer itself consists of various parts:
+ *
+ * Offset Contents
+ * m + n kernel image (Flat vmlinux binary or FIT)
+ * b - 8KB Command line text
+ * b - 4KB X86 setup block (struct boot_params, extends for about 16KB)
+ * b X86 bootloader (continuation of setup block)
+ * b + 16KB X86 setup block (copy, used for hold data pointed to)
+ *
+ * b is m + n + preamble->bootloader_address - preamble->body_load_address
+ *
+ * Useful metadata extends from b - 8KB through to b + 32 KB
+ */
enum {
- /* Offsets in the kernel-partition header */
- KERN_START = 0x4f0,
- KERN_SIZE = 0x518,
+ PROBE_SIZE = SZ_4K, /* initial bytes read from partition */
- SETUP_OFFSET = 0x1000, /* bytes before base */
- CMDLINE_OFFSET = 0x2000, /* bytes before base */
- OFFSET_BASE = 0x100000, /* assumed kernel load-address */
+ X86_SETUP_OFFSET = -0x1000, /* setup offset relative to base */
+ CMDLINE_OFFSET = -0x2000, /* cmdline offset relative to base */
+ X86_KERNEL_OFFSET = 0x4000, /* kernel offset relative to base */
+};
+
+/**
+ * struct cros_priv - Private data
+ *
+ * This is read from the disk and recorded for use when the full kernel must
+ * be loaded and booted
+ *
+ * @body_offset: Offset of kernel body from start of partition (in bytes)
+ * @body_size: Size of kernel body in bytes
+ * @part_start: Block offset of selected partition from the start of the disk
+ * @body_load_address: Nominal load address for kernel body
+ * @bootloader_address: Address of bootloader, after body is loaded at
+ * body_load_address
+ * @bootloader_size: Size of bootloader in bytes
+ * @info_buf: Buffer containing ChromiumOS info
+ */
+struct cros_priv {
+ ulong body_offset;
+ ulong body_size;
+ lbaint_t part_start;
+ ulong body_load_address;
+ ulong bootloader_address;
+ ulong bootloader_size;
+ void *info_buf;
};
static int cros_check(struct udevice *dev, struct bootflow_iter *iter)
return 0;
}
-static int cros_read_bootflow(struct udevice *dev, struct bootflow *bflow)
+/**
+ * scan_part() - Scan a kernel partition to see if has a ChromeOS header
+ *
+ * This reads the first PROBE_SIZE of a partition, loookng for
+ * VB2_KEYBLOCK_MAGIC
+ *
+ * @blk: Block device to scan
+ * @partnum: Partition number to scan
+ * @info: Please to put partition info
+ * @hdrp: Return allocated keyblock header on success
+ */
+static int scan_part(struct udevice *blk, int partnum,
+ struct disk_partition *info, struct vb2_keyblock **hdrp)
{
- struct blk_desc *desc = dev_get_uclass_plat(bflow->blk);
- ulong base, start, size, setup, cmdline, num_blks, kern_base;
- struct disk_partition info;
- const char *uuid = NULL;
- void *buf, *hdr;
+ struct blk_desc *desc = dev_get_uclass_plat(blk);
+ struct vb2_keyblock *hdr;
+ struct uuid type;
+ ulong num_blks;
int ret;
- log_debug("starting, part=%d\n", bflow->part);
+ if (!partnum)
+ return log_msg_ret("efi", -ENOENT);
- /* We consider the whole disk, not any one partition */
- if (bflow->part)
- return log_msg_ret("max", -ENOENT);
-
- /* Check partition 2 */
- ret = part_get_info(desc, 2, &info);
+ ret = part_get_info(desc, partnum, info);
if (ret)
return log_msg_ret("part", ret);
+ /* Check for kernel partition type */
+ log_debug("part %x: type=%s\n", partnum, info->type_guid);
+ if (uuid_str_to_bin(info->type_guid, (u8 *)&type, UUID_STR_FORMAT_GUID))
+ return log_msg_ret("typ", -EINVAL);
+
+ if (memcmp(&cros_kern_type, &type, sizeof(type)))
+ return log_msg_ret("typ", -ENOEXEC);
+
/* Make a buffer for the header information */
- num_blks = SZ_4K >> desc->log2blksz;
+ num_blks = PROBE_SIZE >> desc->log2blksz;
log_debug("Reading header, blk=%s, start=%lx, blocks=%lx\n",
- bflow->blk->name, (ulong)info.start, num_blks);
- hdr = memalign(SZ_1K, SZ_4K);
+ blk->name, (ulong)info->start, num_blks);
+ hdr = memalign(SZ_1K, PROBE_SIZE);
if (!hdr)
return log_msg_ret("hdr", -ENOMEM);
- ret = blk_read(bflow->blk, info.start, num_blks, hdr);
- if (ret != num_blks)
- return log_msg_ret("inf", ret);
+ ret = blk_read(blk, info->start, num_blks, hdr);
+ if (ret != num_blks) {
+ free(hdr);
+ return log_msg_ret("inf", -EIO);
+ }
- if (memcmp("CHROMEOS", hdr, 8))
+ if (memcmp(VB2_KEYBLOCK_MAGIC, hdr->magic, VB2_KEYBLOCK_MAGIC_SIZE)) {
+ free(hdr);
+ log_debug("no magic\n");
return -ENOENT;
+ }
- log_info("Header at %lx\n", (ulong)map_to_sysmem(hdr));
- start = *(u32 *)(hdr + KERN_START);
- size = ALIGN(*(u32 *)(hdr + KERN_SIZE), desc->blksz);
- log_debug("Reading start %lx size %lx\n", start, size);
- bflow->size = size;
+ *hdrp = hdr;
+
+ return 0;
+}
+
+/**
+ * cros_read_buf() - Read information into a buf and parse it
+ *
+ * @bflow: Bootflow to update
+ * @buf: Buffer to use
+ * @size: Size of buffer and number of bytes to read thereinto
+ * @start: Start offset to read from on disk
+ * @before_base: Number of bytes to read before the bootloader base
+ * @uuid: UUID string if supported, else NULL
+ * Return: 0 if OK, -ENOMEM if out of memory, -EIO on read failure
+ */
+static int cros_read_buf(struct bootflow *bflow, void *buf, ulong size,
+ loff_t start, ulong before_base, const char *uuid)
+{
+ struct blk_desc *desc = dev_get_uclass_plat(bflow->blk);
+ ulong base, setup, cmdline, kern_base;
+ ulong num_blks;
+ int ret;
- buf = memalign(SZ_1K, size);
- if (!buf)
- return log_msg_ret("buf", -ENOMEM);
num_blks = size >> desc->log2blksz;
- log_debug("Reading data, blk=%s, start=%lx, blocks=%lx\n",
- bflow->blk->name, (ulong)info.start, num_blks);
- ret = blk_read(bflow->blk, (ulong)info.start + 0x80, num_blks, buf);
+ log_debug("Reading info to %lx, blk=%s, size=%lx, blocks=%lx\n",
+ (ulong)map_to_sysmem(buf), bflow->blk->name, size, num_blks);
+ ret = blk_read(bflow->blk, start, num_blks, buf);
if (ret != num_blks)
- return log_msg_ret("inf", ret);
- base = map_to_sysmem(buf);
+ return log_msg_ret("inf", -EIO);
+ base = map_to_sysmem(buf) + before_base;
- setup = base + start - OFFSET_BASE - SETUP_OFFSET;
- cmdline = base + start - OFFSET_BASE - CMDLINE_OFFSET;
- kern_base = base + start - OFFSET_BASE + SZ_16K;
- log_debug("base %lx setup %lx, cmdline %lx, kern_base %lx\n", base,
+ setup = base + X86_SETUP_OFFSET;
+ cmdline = base + CMDLINE_OFFSET;
+ kern_base = base + X86_KERNEL_OFFSET;
+ log_debug("base %lx setup %lx cmdline %lx kern_base %lx\n", base,
setup, cmdline, kern_base);
#ifdef CONFIG_X86
if (!bflow->os_name)
return log_msg_ret("os", -ENOMEM);
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- uuid = info.uuid;
-#endif
ret = copy_cmdline(map_sysmem(cmdline, 0), uuid, &bflow->cmdline);
if (ret)
return log_msg_ret("cmd", ret);
+ bflow->x86_setup = map_sysmem(setup, 0);
+
+ return 0;
+}
+
+/**
+ * cros_read_info() - Read information and fill out the bootflow
+ *
+ * @bflow: Bootflow to update
+ * @uuid: UUID string if supported, else NULL
+ * @preamble: Kernel preamble information
+ * Return: 0 if OK, -ENOMEM if out of memory, -EIO on read failure
+ */
+static int cros_read_info(struct bootflow *bflow, const char *uuid,
+ const struct vb2_kernel_preamble *preamble)
+{
+ struct cros_priv *priv = bflow->bootmeth_priv;
+ struct udevice *blk = bflow->blk;
+ struct blk_desc *desc = dev_get_uclass_plat(blk);
+ ulong offset, size, before_base;
+ void *buf;
+ int ret;
+
+ log_debug("Kernel preamble at %lx, version major %x, minor %x\n",
+ (ulong)map_to_sysmem(preamble),
+ preamble->header_version_major,
+ preamble->header_version_minor);
+
+ log_debug(" - load_address %lx, bl_addr %lx, bl_size %lx\n",
+ (ulong)preamble->body_load_address,
+ (ulong)preamble->bootloader_address,
+ (ulong)preamble->bootloader_size);
+
+ priv->body_size = preamble->body_signature.data_size;
+ priv->body_load_address = preamble->body_load_address;
+ priv->bootloader_address = preamble->bootloader_address;
+ priv->bootloader_size = preamble->bootloader_size;
+ log_debug("Kernel body at %lx size %lx\n", priv->body_offset,
+ priv->body_size);
+
+ /* Work out how many bytes to read before the bootloader base */
+ before_base = -CMDLINE_OFFSET;
+
+ /* Read the cmdline through to the end of the bootloader */
+ size = priv->bootloader_size + before_base;
+ offset = priv->body_offset +
+ (priv->bootloader_address - priv->body_load_address) +
+ CMDLINE_OFFSET;
+ buf = malloc(size);
+ if (!buf)
+ return log_msg_ret("buf", -ENOMEM);
+
+ ret = cros_read_buf(bflow, buf, size,
+ priv->part_start + (offset >> desc->log2blksz),
+ before_base, uuid);
+ if (ret) {
+ /* Clear this since the buffer is invalid */
+ bflow->x86_setup = NULL;
+ free(buf);
+ return log_msg_ret("pro", ret);
+ }
+ priv->info_buf = buf;
+
+ return 0;
+}
+
+static int cros_read_kernel(struct bootflow *bflow)
+{
+ struct blk_desc *desc = dev_get_uclass_plat(bflow->blk);
+ struct cros_priv *priv = bflow->bootmeth_priv;
+ ulong base, setup;
+ ulong num_blks;
+ void *buf;
+ int ret;
+
+ bflow->size = priv->body_size;
+
+ buf = memalign(SZ_1K, priv->body_size);
+ if (!buf)
+ return log_msg_ret("buf", -ENOMEM);
+
+ /* Check that the header is not smaller than permitted */
+ if (priv->body_offset < PROBE_SIZE)
+ return log_msg_ret("san", EFAULT);
+
+ /* Read kernel body */
+ num_blks = priv->body_size >> desc->log2blksz;
+ log_debug("Reading body to %lx, blk=%s, size=%lx, blocks=%lx\n",
+ (ulong)map_to_sysmem(buf), bflow->blk->name, priv->body_size,
+ num_blks);
+ ret = blk_read(bflow->blk,
+ priv->part_start + (priv->body_offset >> desc->log2blksz),
+ num_blks, buf);
+ if (ret != num_blks)
+ return log_msg_ret("inf", -EIO);
+ base = map_to_sysmem(buf) + priv->bootloader_address -
+ priv->body_load_address;
+ setup = base + X86_SETUP_OFFSET;
- bflow->state = BOOTFLOWST_READY;
bflow->buf = buf;
bflow->x86_setup = map_sysmem(setup, 0);
return 0;
}
+static int cros_read_bootflow(struct udevice *dev, struct bootflow *bflow)
+{
+ const struct vb2_kernel_preamble *preamble;
+ struct disk_partition info;
+ struct vb2_keyblock *hdr;
+ const char *uuid = NULL;
+ struct cros_priv *priv;
+ int ret;
+
+ log_debug("starting, part=%x\n", bflow->part);
+
+ /* Check for kernel partitions */
+ ret = scan_part(bflow->blk, bflow->part, &info, &hdr);
+ if (ret) {
+ log_debug("- scan failed: err=%d\n", ret);
+ return log_msg_ret("scan", ret);
+ }
+
+ priv = malloc(sizeof(struct cros_priv));
+ if (!priv) {
+ free(hdr);
+ return log_msg_ret("buf", -ENOMEM);
+ }
+ bflow->bootmeth_priv = priv;
+
+ log_debug("Selected partition %d, header at %lx\n", bflow->part,
+ (ulong)map_to_sysmem(hdr));
+
+ /* Grab a few things from the preamble */
+ preamble = (void *)hdr + hdr->keyblock_size;
+ priv->body_offset = hdr->keyblock_size + preamble->preamble_size;
+ priv->part_start = info.start;
+
+ /* Now read everything we can learn about kernel */
+#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
+ uuid = info.uuid;
+#endif
+ ret = cros_read_info(bflow, uuid, preamble);
+ preamble = NULL;
+ free(hdr);
+ if (ret) {
+ free(priv->info_buf);
+ free(priv);
+ return log_msg_ret("inf", ret);
+ }
+ bflow->size = priv->body_size;
+ bflow->state = BOOTFLOWST_READY;
+
+ return 0;
+}
+
static int cros_read_file(struct udevice *dev, struct bootflow *bflow,
const char *file_path, ulong addr, ulong *sizep)
{
return -ENOSYS;
}
+#if CONFIG_IS_ENABLED(BOOSTD_FULL)
+static int cros_read_all(struct udevice *dev, struct bootflow *bflow)
+{
+ int ret;
+
+ if (bflow->buf)
+ return log_msg_ret("ld", -EALREADY);
+ ret = cros_read_kernel(bflow);
+ if (ret)
+ return log_msg_ret("rd", ret);
+
+ return 0;
+}
+#endif /* BOOSTD_FULL */
+
static int cros_boot(struct udevice *dev, struct bootflow *bflow)
{
-#ifdef CONFIG_X86
- zboot_start(map_to_sysmem(bflow->buf), bflow->size, 0, 0,
- map_to_sysmem(bflow->x86_setup),
- bflow->cmdline);
-#endif
+ int ret;
+
+ if (!bflow->buf) {
+ ret = cros_read_kernel(bflow);
+ if (ret)
+ return log_msg_ret("rd", ret);
+ }
+
+ if (IS_ENABLED(CONFIG_X86)) {
+ ret = zboot_start(map_to_sysmem(bflow->buf), bflow->size, 0, 0,
+ map_to_sysmem(bflow->x86_setup),
+ bflow->cmdline);
+ } else {
+ ret = bootm_boot_start(map_to_sysmem(bflow->buf),
+ bflow->cmdline);
+ }
- return log_msg_ret("go", -EFAULT);
+ return log_msg_ret("go", ret);
}
static int cros_bootmeth_bind(struct udevice *dev)
struct bootmeth_uc_plat *plat = dev_get_uclass_plat(dev);
plat->desc = "ChromiumOS boot";
+ plat->flags = BOOTMETHF_ANY_PART;
return 0;
}
.read_bootflow = cros_read_bootflow,
.read_file = cros_read_file,
.boot = cros_boot,
+#if CONFIG_IS_ENABLED(BOOSTD_FULL)
+ .read_all = cros_read_all,
+#endif /* BOOSTD_FULL */
};
static const struct udevice_id cros_bootmeth_ids[] = {
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Structures used by the ChromiumOS bootmeth
+ *
+ * See docs at:
+ * https://www.chromium.org/chromium-os/chromiumos-design-docs/verified-boot-data-structures/
+ *
+ * Original code at:
+ * https://chromium.googlesource.com/chromiumos/platform/vboot_reference/+/refs/heads/main/firmware/2lib/include/2struct.h
+ *
+ * Code taken from vboot_reference commit 5b8596ce file 2struct.h
+ *
+ * Copyright 2023 Google LLC
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#ifndef __BOOTMETH_CROS_H
+#define __BOOTMETH_CROS_H
+
+/* Signature data (a secure hash, possibly signed) */
+struct vb2_signature {
+ /* Offset of signature data from start of this struct */
+ uint32_t sig_offset;
+ uint32_t reserved0;
+
+ /* Size of signature data in bytes */
+ uint32_t sig_size;
+ uint32_t reserved1;
+
+ /* Size of the data block which was signed in bytes */
+ uint32_t data_size;
+ uint32_t reserved2;
+} __attribute__((packed));
+
+#define EXPECTED_VB2_SIGNATURE_SIZE 24
+
+/* Packed public key data */
+struct vb2_packed_key {
+ /* Offset of key data from start of this struct */
+ uint32_t key_offset;
+ uint32_t reserved0;
+
+ /* Size of key data in bytes (NOT strength of key in bits) */
+ uint32_t key_size;
+ uint32_t reserved1;
+
+ /* Signature algorithm used by the key (enum vb2_crypto_algorithm) */
+ uint32_t algorithm;
+ uint32_t reserved2;
+
+ /* Key version */
+ uint32_t key_version;
+ uint32_t reserved3;
+
+ /* TODO: when redoing this struct, add a text description of the key */
+} __attribute__((packed));
+
+#define EXPECTED_VB2_PACKED_KEY_SIZE 32
+
+#define VB2_KEYBLOCK_MAGIC "CHROMEOS"
+#define VB2_KEYBLOCK_MAGIC_SIZE 8
+
+/*
+ * Keyblock, containing the public key used to sign some other chunk of data.
+ *
+ * This should be followed by:
+ * 1) The data_key key data, pointed to by data_key.key_offset.
+ * 2) The checksum data for (vb2_keyblock + data_key data), pointed to
+ * by keyblock_checksum.sig_offset.
+ * 3) The signature data for (vb2_keyblock + data_key data), pointed to
+ * by keyblock_signature.sig_offset.
+ */
+struct vb2_keyblock {
+ /* Magic number */
+ uint8_t magic[VB2_KEYBLOCK_MAGIC_SIZE];
+
+ /* Version of this header format */
+ uint32_t header_version_major;
+ uint32_t header_version_minor;
+
+ /*
+ * Length of this entire keyblock, including keys, signatures, and
+ * padding, in bytes
+ */
+ uint32_t keyblock_size;
+ uint32_t reserved0;
+
+ /*
+ * Signature for this keyblock (header + data pointed to by data_key)
+ * For use with signed data keys
+ */
+ struct vb2_signature keyblock_signature;
+
+ /*
+ * SHA-512 hash for this keyblock (header + data pointed to by
+ * data_key) For use with unsigned data keys.
+ *
+ * Only supported for kernel keyblocks, not firmware keyblocks.
+ */
+ struct vb2_signature keyblock_hash;
+
+ /* Flags for key (VB2_KEYBLOCK_FLAG_*) */
+ uint32_t keyblock_flags;
+ uint32_t reserved1;
+
+ /* Key to verify the chunk of data */
+ struct vb2_packed_key data_key;
+} __attribute__((packed));
+
+#define EXPECTED_VB2_KEYBLOCK_SIZE 112
+
+/*
+ * Preamble block for kernel, version 2.2
+ *
+ * This should be followed by:
+ * 1) The signature data for the kernel body, pointed to by
+ * body_signature.sig_offset.
+ * 2) The signature data for (vb2_kernel_preamble + body signature data),
+ * pointed to by preamble_signature.sig_offset.
+ * 3) The 16-bit vmlinuz header, which is used for reconstruction of
+ * vmlinuz image.
+ */
+struct vb2_kernel_preamble {
+ /*
+ * Size of this preamble, including keys, signatures, vmlinuz header,
+ * and padding, in bytes
+ */
+ uint32_t preamble_size;
+ uint32_t reserved0;
+
+ /* Signature for this preamble (header + body signature) */
+ struct vb2_signature preamble_signature;
+
+ /* Version of this header format */
+ uint32_t header_version_major;
+ uint32_t header_version_minor;
+
+ /* Kernel version */
+ uint32_t kernel_version;
+ uint32_t reserved1;
+
+ /* Load address for kernel body */
+ uint64_t body_load_address;
+ /* TODO (vboot 2.1): we never used that */
+
+ /* Address of bootloader, after body is loaded at body_load_address */
+ uint64_t bootloader_address;
+ /* TODO (vboot 2.1): should be a 32-bit offset */
+
+ /* Size of bootloader in bytes */
+ uint32_t bootloader_size;
+ uint32_t reserved2;
+
+ /* Signature for the kernel body */
+ struct vb2_signature body_signature;
+
+ /*
+ * TODO (vboot 2.1): fields for kernel offset and size. Right now the
+ * size is implicitly the same as the size of data signed by the body
+ * signature, and the offset is implicitly at the end of the preamble.
+ * But that forces us to pad the preamble to 64KB rather than just
+ * having a tiny preamble and an offset field.
+ */
+
+ /*
+ * Fields added in header version 2.1. You must verify the header
+ * version before reading these fields!
+ */
+
+ /*
+ * Address of 16-bit header for vmlinuz reassembly. Readers should
+ * return 0 for header version < 2.1.
+ */
+ uint64_t vmlinuz_header_address;
+
+ /* Size of 16-bit header for vmlinuz in bytes. Readers should return 0
+ for header version < 2.1 */
+ uint32_t vmlinuz_header_size;
+ uint32_t reserved3;
+
+ /*
+ * Fields added in header version 2.2. You must verify the header
+ * version before reading these fields!
+ */
+
+ /*
+ * Flags; see VB2_KERNEL_PREAMBLE_*. Readers should return 0 for
+ * header version < 2.2. Flags field is currently defined as:
+ * [31:2] - Reserved (for future use)
+ * [1:0] - Kernel image type (0b00 - CrOS,
+ * 0b01 - bootimg,
+ * 0b10 - multiboot)
+ */
+ uint32_t flags;
+} __attribute__((packed));
+
+#endif /* __BOOTMETH_CROS_H */
* Written by Simon Glass <sjg@chromium.org>
*/
+#define LOG_CATEGORY LOGC_EXPO
+
#include <common.h>
+#include <abuf.h>
+#include <cedit.h>
#include <cli.h>
#include <dm.h>
+#include <env.h>
#include <expo.h>
+#include <malloc.h>
#include <menu.h>
+#include <rtc.h>
#include <video.h>
#include <linux/delay.h>
#include "scene_internal.h"
+enum {
+ CMOS_MAX_BITS = 2048,
+ CMOS_MAX_BYTES = CMOS_MAX_BITS / 8,
+};
+
+#define CMOS_BYTE(bit) ((bit) / 8)
+#define CMOS_BIT(bit) ((bit) % 8)
+
+/**
+ * struct cedit_iter_priv - private data for cedit operations
+ *
+ * @buf: Buffer to use when writing settings to the devicetree
+ * @node: Node to read from when reading settings from devicetree
+ * @verbose: true to show writing to environment variables
+ * @mask: Mask bits for the CMOS RAM. If a bit is set the byte containing it
+ * will be written
+ * @value: Value bits for CMOS RAM. This is the actual value written
+ * @dev: RTC device to write to
+ */
+struct cedit_iter_priv {
+ struct abuf *buf;
+ ofnode node;
+ bool verbose;
+ u8 *mask;
+ u8 *value;
+ struct udevice *dev;
+};
+
int cedit_arange(struct expo *exp, struct video_priv *vpriv, uint scene_id)
{
struct scene_obj_txt *txt;
return 0;
}
-int cedit_run(struct expo *exp)
+int cedit_prepare(struct expo *exp, struct video_priv **vid_privp,
+ struct scene **scnp)
{
- struct cli_ch_state s_cch, *cch = &s_cch;
struct video_priv *vid_priv;
- uint scene_id;
struct udevice *dev;
struct scene *scn;
- bool done;
+ uint scene_id;
int ret;
- cli_ch_init(cch);
-
/* For now we only support a video console */
ret = uclass_first_device_err(UCLASS_VIDEO, &dev);
if (ret)
if (ret)
return log_msg_ret("dim", ret);
+ *vid_privp = vid_priv;
+ *scnp = scn;
+
+ return scene_id;
+}
+
+int cedit_run(struct expo *exp)
+{
+ struct cli_ch_state s_cch, *cch = &s_cch;
+ struct video_priv *vid_priv;
+ uint scene_id;
+ struct scene *scn;
+ bool done;
+ int ret;
+
+ cli_ch_init(cch);
+ ret = cedit_prepare(exp, &vid_priv, &scn);
+ if (ret < 0)
+ return log_msg_ret("prep", ret);
+ scene_id = ret;
+
done = false;
do {
struct expo_action act;
return 0;
}
+
+static int check_space(int ret, struct abuf *buf)
+{
+ if (ret == -FDT_ERR_NOSPACE) {
+ if (!abuf_realloc_inc(buf, CEDIT_SIZE_INC))
+ return log_msg_ret("spc", -ENOMEM);
+ ret = fdt_resize(abuf_data(buf), abuf_data(buf),
+ abuf_size(buf));
+ if (ret)
+ return log_msg_ret("res", -EFAULT);
+ }
+
+ return 0;
+}
+
+static int get_cur_menuitem_text(const struct scene_obj_menu *menu,
+ const char **strp)
+{
+ struct scene *scn = menu->obj.scene;
+ const struct scene_menitem *mi;
+ const struct scene_obj_txt *txt;
+ const char *str;
+
+ mi = scene_menuitem_find(menu, menu->cur_item_id);
+ if (!mi)
+ return log_msg_ret("mi", -ENOENT);
+
+ txt = scene_obj_find(scn, mi->label_id, SCENEOBJT_TEXT);
+ if (!txt)
+ return log_msg_ret("txt", -ENOENT);
+
+ str = expo_get_str(scn->expo, txt->str_id);
+ if (!str)
+ return log_msg_ret("str", -ENOENT);
+ *strp = str;
+
+ return 0;
+}
+
+static int h_write_settings(struct scene_obj *obj, void *vpriv)
+{
+ struct cedit_iter_priv *priv = vpriv;
+ struct abuf *buf = priv->buf;
+
+ switch (obj->type) {
+ case SCENEOBJT_NONE:
+ case SCENEOBJT_IMAGE:
+ case SCENEOBJT_TEXT:
+ break;
+ case SCENEOBJT_MENU: {
+ const struct scene_obj_menu *menu;
+ const char *str;
+ char name[80];
+ int ret, i;
+
+ menu = (struct scene_obj_menu *)obj;
+ ret = -EAGAIN;
+ for (i = 0; ret && i < 2; i++) {
+ ret = fdt_property_u32(abuf_data(buf), obj->name,
+ menu->cur_item_id);
+ if (!i) {
+ ret = check_space(ret, buf);
+ if (ret)
+ return log_msg_ret("res", -ENOMEM);
+ }
+ }
+ /* this should not happen */
+ if (ret)
+ return log_msg_ret("wrt", -EFAULT);
+
+ ret = get_cur_menuitem_text(menu, &str);
+ if (ret)
+ return log_msg_ret("mis", ret);
+
+ snprintf(name, sizeof(name), "%s-str", obj->name);
+ ret = -EAGAIN;
+ for (i = 0; ret && i < 2; i++) {
+ ret = fdt_property_string(abuf_data(buf), name, str);
+ if (!i) {
+ ret = check_space(ret, buf);
+ if (ret)
+ return log_msg_ret("rs2", -ENOMEM);
+ }
+ }
+
+ /* this should not happen */
+ if (ret)
+ return log_msg_ret("wr2", -EFAULT);
+
+ break;
+ }
+ }
+
+ return 0;
+}
+
+int cedit_write_settings(struct expo *exp, struct abuf *buf)
+{
+ struct cedit_iter_priv priv;
+ void *fdt;
+ int ret;
+
+ abuf_init(buf);
+ if (!abuf_realloc(buf, CEDIT_SIZE_INC))
+ return log_msg_ret("buf", -ENOMEM);
+
+ fdt = abuf_data(buf);
+ ret = fdt_create(fdt, abuf_size(buf));
+ if (!ret)
+ ret = fdt_finish_reservemap(fdt);
+ if (!ret)
+ ret = fdt_begin_node(fdt, "");
+ if (!ret)
+ ret = fdt_begin_node(fdt, CEDIT_NODE_NAME);
+ if (ret) {
+ log_debug("Failed to start FDT (err=%d)\n", ret);
+ return log_msg_ret("sta", -EINVAL);
+ }
+
+ /* write out the items */
+ priv.buf = buf;
+ ret = expo_iter_scene_objs(exp, h_write_settings, &priv);
+ if (ret) {
+ log_debug("Failed to write settings (err=%d)\n", ret);
+ return log_msg_ret("set", ret);
+ }
+
+ ret = fdt_end_node(fdt);
+ if (!ret)
+ ret = fdt_end_node(fdt);
+ if (!ret)
+ ret = fdt_finish(fdt);
+ if (ret) {
+ log_debug("Failed to finish FDT (err=%d)\n", ret);
+ return log_msg_ret("fin", -EINVAL);
+ }
+
+ return 0;
+}
+
+static int h_read_settings(struct scene_obj *obj, void *vpriv)
+{
+ struct cedit_iter_priv *priv = vpriv;
+ ofnode node = priv->node;
+
+ switch (obj->type) {
+ case SCENEOBJT_NONE:
+ case SCENEOBJT_IMAGE:
+ case SCENEOBJT_TEXT:
+ break;
+ case SCENEOBJT_MENU: {
+ struct scene_obj_menu *menu;
+ uint val;
+
+ if (ofnode_read_u32(node, obj->name, &val))
+ return log_msg_ret("rd", -ENOENT);
+ menu = (struct scene_obj_menu *)obj;
+ menu->cur_item_id = val;
+
+ break;
+ }
+ }
+
+ return 0;
+}
+
+int cedit_read_settings(struct expo *exp, oftree tree)
+{
+ struct cedit_iter_priv priv;
+ ofnode root, node;
+ int ret;
+
+ root = oftree_root(tree);
+ if (!ofnode_valid(root))
+ return log_msg_ret("roo", -ENOENT);
+ node = ofnode_find_subnode(root, CEDIT_NODE_NAME);
+ if (!ofnode_valid(node))
+ return log_msg_ret("pat", -ENOENT);
+
+ /* read in the items */
+ priv.node = node;
+ ret = expo_iter_scene_objs(exp, h_read_settings, &priv);
+ if (ret) {
+ log_debug("Failed to read settings (err=%d)\n", ret);
+ return log_msg_ret("set", ret);
+ }
+
+ return 0;
+}
+
+static int h_write_settings_env(struct scene_obj *obj, void *vpriv)
+{
+ const struct scene_obj_menu *menu;
+ struct cedit_iter_priv *priv = vpriv;
+ char name[80], var[60];
+ const char *str;
+ int val, ret;
+
+ if (obj->type != SCENEOBJT_MENU)
+ return 0;
+
+ menu = (struct scene_obj_menu *)obj;
+ val = menu->cur_item_id;
+ snprintf(var, sizeof(var), "c.%s", obj->name);
+
+ if (priv->verbose)
+ printf("%s=%d\n", var, val);
+
+ ret = env_set_ulong(var, val);
+ if (ret)
+ return log_msg_ret("set", ret);
+
+ ret = get_cur_menuitem_text(menu, &str);
+ if (ret)
+ return log_msg_ret("mis", ret);
+
+ snprintf(name, sizeof(name), "c.%s-str", obj->name);
+ if (priv->verbose)
+ printf("%s=%s\n", name, str);
+
+ ret = env_set(name, str);
+ if (ret)
+ return log_msg_ret("st2", ret);
+
+ return 0;
+}
+
+int cedit_write_settings_env(struct expo *exp, bool verbose)
+{
+ struct cedit_iter_priv priv;
+ int ret;
+
+ /* write out the items */
+ priv.verbose = verbose;
+ ret = expo_iter_scene_objs(exp, h_write_settings_env, &priv);
+ if (ret) {
+ log_debug("Failed to write settings to env (err=%d)\n", ret);
+ return log_msg_ret("set", ret);
+ }
+
+ return 0;
+}
+
+static int h_read_settings_env(struct scene_obj *obj, void *vpriv)
+{
+ struct cedit_iter_priv *priv = vpriv;
+ struct scene_obj_menu *menu;
+ char var[60];
+ int val;
+
+ if (obj->type != SCENEOBJT_MENU)
+ return 0;
+
+ menu = (struct scene_obj_menu *)obj;
+ val = menu->cur_item_id;
+ snprintf(var, sizeof(var), "c.%s", obj->name);
+
+ val = env_get_ulong(var, 10, 0);
+ if (priv->verbose)
+ printf("%s=%d\n", var, val);
+ if (!val)
+ return log_msg_ret("get", -ENOENT);
+
+ /*
+ * note that no validation is done here, to make sure the ID is valid
+ * and actually points to a menu item
+ */
+ menu->cur_item_id = val;
+
+ return 0;
+}
+
+int cedit_read_settings_env(struct expo *exp, bool verbose)
+{
+ struct cedit_iter_priv priv;
+ int ret;
+
+ /* write out the items */
+ priv.verbose = verbose;
+ ret = expo_iter_scene_objs(exp, h_read_settings_env, &priv);
+ if (ret) {
+ log_debug("Failed to read settings from env (err=%d)\n", ret);
+ return log_msg_ret("set", ret);
+ }
+
+ return 0;
+}
+
+/**
+ * get_cur_menuitem_seq() - Get the sequence number of a menu's current item
+ *
+ * Enumerates the items of a menu (0, 1, 2) and returns the sequence number of
+ * the currently selected item. If the first item is selected, this returns 0;
+ * if the second, 1; etc.
+ *
+ * @menu: Menu to check
+ * Return: Sequence number on success, else -ve error value
+ */
+static int get_cur_menuitem_seq(const struct scene_obj_menu *menu)
+{
+ const struct scene_menitem *mi;
+ int seq, found;
+
+ seq = 0;
+ found = -1;
+ list_for_each_entry(mi, &menu->item_head, sibling) {
+ if (mi->id == menu->cur_item_id) {
+ found = seq;
+ break;
+ }
+ seq++;
+ }
+
+ if (found == -1)
+ return log_msg_ret("nf", -ENOENT);
+
+ return found;
+}
+
+static int h_write_settings_cmos(struct scene_obj *obj, void *vpriv)
+{
+ const struct scene_obj_menu *menu;
+ struct cedit_iter_priv *priv = vpriv;
+ int val, ret;
+ uint i, seq;
+
+ if (obj->type != SCENEOBJT_MENU)
+ return 0;
+
+ menu = (struct scene_obj_menu *)obj;
+ val = menu->cur_item_id;
+
+ ret = get_cur_menuitem_seq(menu);
+ if (ret < 0)
+ return log_msg_ret("cur", ret);
+ seq = ret;
+ log_debug("%s: seq=%d\n", menu->obj.name, seq);
+
+ /* figure out where to place this item */
+ if (!obj->bit_length)
+ return log_msg_ret("len", -EINVAL);
+ if (obj->start_bit + obj->bit_length > CMOS_MAX_BITS)
+ return log_msg_ret("bit", -E2BIG);
+
+ for (i = 0; i < obj->bit_length; i++, seq >>= 1) {
+ uint bitnum = obj->start_bit + i;
+
+ priv->mask[CMOS_BYTE(bitnum)] |= 1 << CMOS_BIT(bitnum);
+ if (seq & 1)
+ priv->value[CMOS_BYTE(bitnum)] |= BIT(CMOS_BIT(bitnum));
+ log_debug("bit %x %x %x\n", bitnum,
+ priv->mask[CMOS_BYTE(bitnum)],
+ priv->value[CMOS_BYTE(bitnum)]);
+ }
+
+ return 0;
+}
+
+int cedit_write_settings_cmos(struct expo *exp, struct udevice *dev,
+ bool verbose)
+{
+ struct cedit_iter_priv priv;
+ int ret, i, count, first, last;
+
+ /* write out the items */
+ priv.mask = calloc(1, CMOS_MAX_BYTES);
+ if (!priv.mask)
+ return log_msg_ret("mas", -ENOMEM);
+ priv.value = calloc(1, CMOS_MAX_BYTES);
+ if (!priv.value) {
+ free(priv.mask);
+ return log_msg_ret("val", -ENOMEM);
+ }
+
+ ret = expo_iter_scene_objs(exp, h_write_settings_cmos, &priv);
+ if (ret) {
+ log_debug("Failed to write CMOS (err=%d)\n", ret);
+ ret = log_msg_ret("set", ret);
+ goto done;
+ }
+
+ /* write the data to the RTC */
+ first = CMOS_MAX_BYTES;
+ last = -1;
+ for (i = 0, count = 0; i < CMOS_MAX_BYTES; i++) {
+ if (priv.mask[i]) {
+ log_debug("Write byte %x: %x\n", i, priv.value[i]);
+ ret = rtc_write8(dev, i, priv.value[i]);
+ if (ret) {
+ ret = log_msg_ret("wri", ret);
+ goto done;
+ }
+ count++;
+ first = min(first, i);
+ last = max(last, i);
+ }
+ }
+ if (verbose) {
+ printf("Write %d bytes from offset %x to %x\n", count, first,
+ last);
+ }
+
+done:
+ free(priv.mask);
+ free(priv.value);
+ return ret;
+}
+
+static int h_read_settings_cmos(struct scene_obj *obj, void *vpriv)
+{
+ struct cedit_iter_priv *priv = vpriv;
+ const struct scene_menitem *mi;
+ struct scene_obj_menu *menu;
+ int val, ret;
+ uint i;
+
+ if (obj->type != SCENEOBJT_MENU)
+ return 0;
+
+ menu = (struct scene_obj_menu *)obj;
+
+ /* figure out where to place this item */
+ if (!obj->bit_length)
+ return log_msg_ret("len", -EINVAL);
+ if (obj->start_bit + obj->bit_length > CMOS_MAX_BITS)
+ return log_msg_ret("bit", -E2BIG);
+
+ val = 0;
+ for (i = 0; i < obj->bit_length; i++) {
+ uint bitnum = obj->start_bit + i;
+ uint offset = CMOS_BYTE(bitnum);
+
+ /* read the byte if not already read */
+ if (!priv->mask[offset]) {
+ ret = rtc_read8(priv->dev, offset);
+ if (ret < 0)
+ return log_msg_ret("rea", ret);
+ priv->value[offset] = ret;
+
+ /* mark it as read */
+ priv->mask[offset] = 0xff;
+ }
+
+ if (priv->value[offset] & BIT(CMOS_BIT(bitnum)))
+ val |= BIT(i);
+ log_debug("bit %x %x\n", bitnum, val);
+ }
+
+ /* update the current item */
+ mi = scene_menuitem_find_seq(menu, val);
+ if (!mi)
+ return log_msg_ret("seq", -ENOENT);
+
+ menu->cur_item_id = mi->id;
+ log_debug("Update menu %d cur_item_id %d\n", menu->obj.id, mi->id);
+
+ return 0;
+}
+
+int cedit_read_settings_cmos(struct expo *exp, struct udevice *dev,
+ bool verbose)
+{
+ struct cedit_iter_priv priv;
+ int ret, i, count, first, last;
+
+ /* read in the items */
+ priv.mask = calloc(1, CMOS_MAX_BYTES);
+ if (!priv.mask)
+ return log_msg_ret("mas", -ENOMEM);
+ priv.value = calloc(1, CMOS_MAX_BYTES);
+ if (!priv.value) {
+ free(priv.mask);
+ return log_msg_ret("val", -ENOMEM);
+ }
+ priv.dev = dev;
+
+ ret = expo_iter_scene_objs(exp, h_read_settings_cmos, &priv);
+ if (ret) {
+ log_debug("Failed to read CMOS (err=%d)\n", ret);
+ ret = log_msg_ret("set", ret);
+ goto done;
+ }
+
+ /* read the data to the RTC */
+ first = CMOS_MAX_BYTES;
+ last = -1;
+ for (i = 0, count = 0; i < CMOS_MAX_BYTES; i++) {
+ if (priv.mask[i]) {
+ log_debug("Read byte %x: %x\n", i, priv.value[i]);
+ count++;
+ first = min(first, i);
+ last = max(last, i);
+ }
+ }
+ if (verbose) {
+ printf("Read %d bytes from offset %x to %x\n", count, first,
+ last);
+ }
+
+done:
+ free(priv.mask);
+ free(priv.value);
+ return ret;
+}
return 0;
}
+
+int expo_iter_scene_objs(struct expo *exp, expo_scene_obj_iterator iter,
+ void *priv)
+{
+ struct scene *scn;
+ int ret;
+
+ list_for_each_entry(scn, &exp->scene_head, sibling) {
+ ret = scene_iter_objs(scn, iter, priv);
+ if (ret)
+ return log_msg_ret("wr", ret);
+ }
+
+ return 0;
+}
* @info: Build information
* @node: Node containing the menu description
* @scn: Scene to add the menu to
+ * @id: ID for the menu
+ * @objp: Returns the object pointer
* Returns: 0 if OK, -ENOMEM if out of memory, -EINVAL if there is a format
* error, -ENOENT if there is a references to a non-existent string
*/
-static int menu_build(struct build_info *info, ofnode node, struct scene *scn)
+static int menu_build(struct build_info *info, ofnode node, struct scene *scn,
+ uint id, struct scene_obj **objp)
{
struct scene_obj_menu *menu;
uint title_id, menu_id;
const u32 *item_ids;
int ret, size, i;
const char *name;
- u32 id;
name = ofnode_get_name(node);
- ret = ofnode_read_u32(node, "id", &id);
- if (ret)
- return log_msg_ret("id", -EINVAL);
ret = scene_menu(scn, name, id, &menu);
if (ret < 0)
if (ret < 0)
return log_msg_ret("mi", ret);
}
+ *objp = &menu->obj;
return 0;
}
/**
- * menu_build() - Build an expo object and add it to a scene
+ * obj_build() - Build an expo object and add it to a scene
*
* See doc/developer/expo.rst for a description of the format
*
*/
static int obj_build(struct build_info *info, ofnode node, struct scene *scn)
{
+ struct scene_obj *obj;
const char *type;
- u32 id;
+ u32 id, val;
int ret;
log_debug("- object %s\n", ofnode_get_name(node));
return log_msg_ret("typ", -EINVAL);
if (!strcmp("menu", type))
- ret = menu_build(info, node, scn);
+ ret = menu_build(info, node, scn, id, &obj);
else
ret = -EINVAL;
if (ret)
return log_msg_ret("bld", ret);
+ if (!ofnode_read_u32(node, "start-bit", &val))
+ obj->start_bit = val;
+ if (!ofnode_read_u32(node, "bit-length", &val))
+ obj->bit_length = val;
+
return 0;
}
}
}
- if (label->kaslrseed)
- label_boot_kaslrseed();
+ if (label->kaslrseed)
+ label_boot_kaslrseed();
#ifdef CONFIG_OF_LIBFDT_OVERLAY
if (label->fdtoverlays)
return count;
}
-void *scene_obj_find(struct scene *scn, uint id, enum scene_obj_t type)
+void *scene_obj_find(const struct scene *scn, uint id, enum scene_obj_t type)
{
struct scene_obj *obj;
return 0;
}
+
+int scene_iter_objs(struct scene *scn, expo_scene_obj_iterator iter,
+ void *priv)
+{
+ struct scene_obj *obj;
+
+ list_for_each_entry(obj, &scn->obj_head, sibling) {
+ int ret;
+
+ ret = iter(obj, priv);
+ if (ret)
+ return log_msg_ret("itr", ret);
+ }
+
+ return 0;
+}
#ifndef __SCENE_INTERNAL_H
#define __SCENE_INTERNAL_H
+typedef int (*expo_scene_obj_iterator)(struct scene_obj *obj, void *priv);
+
/**
* expo_lookup_scene_id() - Look up a scene ID
*
* @type: Type of the object, or SCENEOBJT_NONE to match any type
* Returns: Object found, or NULL if not found
*/
-void *scene_obj_find(struct scene *scn, uint id, enum scene_obj_t type);
+void *scene_obj_find(const struct scene *scn, uint id, enum scene_obj_t type);
/**
* scene_obj_find_by_name() - Find an object in a scene by name
*/
int scene_menu_calc_dims(struct scene_obj_menu *menu);
+/**
+ * scene_iter_objs() - Iterate through all scene objects
+ *
+ * @scn: Scene to process
+ * @iter: Iterator to call on each object
+ * @priv: Private data to pass to the iterator, in addition to the object
+ * Return: 0 if OK, -ve on error
+ */
+int scene_iter_objs(struct scene *scn, expo_scene_obj_iterator iter,
+ void *priv);
+
+/**
+ * expo_iter_scene_objects() - Iterate through all scene objects
+ *
+ * @exp: Expo to process
+ * @iter: Iterator to call on each object
+ * @priv: Private data to pass to the iterator, in addition to the object
+ * Return: 0 if OK, -ve on error
+ */
+int expo_iter_scene_objs(struct expo *exp, expo_scene_obj_iterator iter,
+ void *priv);
+
+/**
+ * scene_menuitem_find() - Find the menu item for an ID
+ *
+ * Looks up the menu to find the item with the given ID
+ *
+ * @menu: Menu to check
+ * @id: ID to look for
+ * Return: Menu item, or NULL if not found
+ */
+struct scene_menitem *scene_menuitem_find(const struct scene_obj_menu *menu,
+ int id);
+
+/**
+ * scene_menuitem_find_seq() - Find the menu item at a sequential position
+ *
+ * This numbers the items from 0 and returns the seq'th one
+ *
+ * @menu: Menu to check
+ * @seq: Sequence number to look for
+ * Return: menu item if found, else NULL
+ */
+struct scene_menitem *scene_menuitem_find_seq(const struct scene_obj_menu *menu,
+ uint seq);
+
#endif /* __SCENE_INTERNAL_H */
scene_menuitem_destroy(item);
}
-static struct scene_menitem *scene_menuitem_find(struct scene_obj_menu *menu,
- int id)
+struct scene_menitem *scene_menuitem_find(const struct scene_obj_menu *menu,
+ int id)
{
struct scene_menitem *item;
return NULL;
}
+struct scene_menitem *scene_menuitem_find_seq(const struct scene_obj_menu *menu,
+ uint seq)
+{
+ struct scene_menitem *item;
+ uint i;
+
+ i = 0;
+ list_for_each_entry(item, &menu->item_head, sibling) {
+ if (i == seq)
+ return item;
+ i++;
+ }
+
+ return NULL;
+}
+
/**
* update_pointers() - Update the pointer object and handle highlights
*
if (!scene_obj_find(scn, label_id, SCENEOBJT_TEXT))
return log_msg_ret("txt", -EINVAL);
- item = calloc(1, sizeof(struct scene_obj_menu));
+ item = calloc(1, sizeof(struct scene_menitem));
if (!item)
return log_msg_ret("item", -ENOMEM);
item->name = strdup(name);
return 0;
}
-EVENT_SPY(EVT_FT_FIXUP, bootmeth_vbe_ft_fixup);
+EVENT_SPY_FULL(EVT_FT_FIXUP, bootmeth_vbe_ft_fixup);
return 0;
}
-EVENT_SPY(EVT_FT_FIXUP, bootmeth_vbe_simple_ft_fixup);
+EVENT_SPY_FULL(EVT_FT_FIXUP, bootmeth_vbe_simple_ft_fixup);
config CMD_SPL_NAND_OFS
hex "Offset of OS args or dtb for Falcon-mode NAND boot"
depends on CMD_SPL && (TPL_NAND_SUPPORT || SPL_NAND_SUPPORT)
- default 0
+ default 0x0
help
This provides the offset of the command line arguments for Linux
when booting from NAND in Falcon mode. See doc/README.falcon
config CMD_SPL_NOR_OFS
hex "Offset of OS args or dtb for Falcon-mode NOR boot"
depends on CMD_SPL && SPL_NOR_SUPPORT
- default 0
+ default 0x0
help
This provides the offset of the command line arguments or dtb for
Linux when booting from NOR in Falcon mode.
config DEFAULT_SPI_MODE
hex "default spi mode used by sspi command (see include/spi.h)"
depends on CMD_SPI
- default 0
+ default 0x0
config CMD_TEMPERATURE
bool "temperature - display the temperature from thermal sensors"
depends on BOOTP_PXE
default 0x16 if ARM64
default 0x15 if ARM
- default 0 if X86
+ default 0x0 if X86
config BOOTP_VCI_STRING
string
#include <common.h>
#include <bootdev.h>
#include <bootflow.h>
+#include <bootm.h>
#include <bootstd.h>
#include <command.h>
#include <console.h>
printf("%3x %-11s %-6s %-9.9s %4x %-25.25s %s\n", index,
bflow->method->name, bootflow_state_get_name(bflow->state),
bflow->dev ? dev_get_uclass_name(dev_get_parent(bflow->dev)) :
- "(none)", bflow->part, bflow->name, bflow->fname);
+ "(none)", bflow->part, bflow->name, bflow->fname ?: "");
if (errors)
report_bootflow_err(bflow, bflow->err);
}
{
struct bootstd_priv *std;
struct bootflow *bflow;
+ bool x86_setup = false;
bool dump = false;
int ret;
- if (argc > 1 && *argv[1] == '-')
+ if (argc > 1 && *argv[1] == '-') {
dump = strchr(argv[1], 'd');
+ x86_setup = strchr(argv[1], 's');
+ }
ret = bootstd_get_priv(&std);
if (ret)
}
bflow = std->cur_bootflow;
+ if (IS_ENABLED(CONFIG_X86) && x86_setup) {
+ zimage_dump(bflow->x86_setup, false);
+
+ return 0;
+ }
+
printf("Name: %s\n", bflow->name);
printf("Device: %s\n", bflow->dev->name);
printf("Block dev: %s\n", bflow->blk ? bflow->blk->name : "(none)");
return 0;
}
+static int do_bootflow_read(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ struct bootstd_priv *std;
+ struct bootflow *bflow;
+ int ret;
+
+ ret = bootstd_get_priv(&std);
+ if (ret)
+ return CMD_RET_FAILURE;
+
+ /*
+ * Require a current bootflow. Users can use 'bootflow scan -b' to
+ * automatically scan and boot, if needed.
+ */
+ if (!std->cur_bootflow) {
+ printf("No bootflow selected\n");
+ return CMD_RET_FAILURE;
+ }
+ bflow = std->cur_bootflow;
+ ret = bootflow_read_all(bflow);
+ if (ret) {
+ printf("Failed: err=%dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
static int do_bootflow_boot(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
"scan [-abeGl] [bdev] - scan for valid bootflows (-l list, -a all, -e errors, -b boot, -G no global)\n"
"bootflow list [-e] - list scanned bootflows (-e errors)\n"
"bootflow select [<num>|<name>] - select a bootflow\n"
- "bootflow info [-d] - show info on current bootflow (-d dump bootflow)\n"
- "bootflow boot - boot current bootflow (or first available if none selected)\n"
+ "bootflow info [-ds] - show info on current bootflow (-d dump bootflow)\n"
+ "bootflow read - read all current-bootflow files\n"
+ "bootflow boot - boot current bootflow\n"
"bootflow menu [-t] - show a menu of available bootflows\n"
"bootflow cmdline [set|get|clear|delete|auto] <param> [<value>] - update cmdline";
#else
U_BOOT_SUBCMD_MKENT(list, 2, 1, do_bootflow_list),
U_BOOT_SUBCMD_MKENT(select, 2, 1, do_bootflow_select),
U_BOOT_SUBCMD_MKENT(info, 2, 1, do_bootflow_info),
+ U_BOOT_SUBCMD_MKENT(read, 1, 1, do_bootflow_read),
U_BOOT_SUBCMD_MKENT(boot, 1, 1, do_bootflow_boot),
U_BOOT_SUBCMD_MKENT(menu, 2, 1, do_bootflow_menu),
U_BOOT_SUBCMD_MKENT(cmdline, 4, 1, do_bootflow_cmdline),
*/
#include <common.h>
+#include <abuf.h>
+#include <cedit.h>
#include <command.h>
+#include <dm.h>
#include <expo.h>
#include <fs.h>
+#include <malloc.h>
+#include <mapmem.h>
#include <dm/ofnode.h>
#include <linux/sizes.h>
struct expo *cur_exp;
+static int check_cur_expo(void)
+{
+ if (!cur_exp) {
+ printf("No expo loaded\n");
+ return -ENOENT;
+ }
+
+ return 0;
+}
+
static int do_cedit_load(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
return 0;
}
+static int do_cedit_write_fdt(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ const char *fname;
+ struct abuf buf;
+ loff_t bytes;
+ int ret;
+
+ if (argc < 4)
+ return CMD_RET_USAGE;
+ fname = argv[3];
+
+ if (check_cur_expo())
+ return CMD_RET_FAILURE;
+
+ ret = cedit_write_settings(cur_exp, &buf);
+ if (ret) {
+ printf("Failed to write settings: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ if (fs_set_blk_dev(argv[1], argv[2], FS_TYPE_ANY))
+ return CMD_RET_FAILURE;
+
+ ret = fs_write(fname, map_to_sysmem(abuf_data(&buf)), 0,
+ abuf_size(&buf), &bytes);
+ if (ret)
+ return CMD_RET_FAILURE;
+
+ return 0;
+}
+
+static int do_cedit_read_fdt(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ const char *fname;
+ void *buf;
+ oftree tree;
+ ulong size;
+ int ret;
+
+ if (argc < 4)
+ return CMD_RET_USAGE;
+ fname = argv[3];
+
+ ret = fs_load_alloc(argv[1], argv[2], argv[3], SZ_1M, 0, &buf, &size);
+ if (ret) {
+ printf("File not found\n");
+ return CMD_RET_FAILURE;
+ }
+
+ tree = oftree_from_fdt(buf);
+ if (!oftree_valid(tree)) {
+ free(buf);
+ printf("Cannot create oftree\n");
+ return CMD_RET_FAILURE;
+ }
+
+ ret = cedit_read_settings(cur_exp, tree);
+ oftree_dispose(tree);
+ free(buf);
+ if (ret) {
+ printf("Failed to read settings: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
+static int do_cedit_write_env(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ bool verbose;
+ int ret;
+
+ if (check_cur_expo())
+ return CMD_RET_FAILURE;
+
+ verbose = argc > 1 && !strcmp(argv[1], "-v");
+
+ ret = cedit_write_settings_env(cur_exp, verbose);
+ if (ret) {
+ printf("Failed to write settings to environment: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
+static int do_cedit_read_env(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ bool verbose;
+ int ret;
+
+ if (check_cur_expo())
+ return CMD_RET_FAILURE;
+
+ verbose = argc > 1 && !strcmp(argv[1], "-v");
+
+ ret = cedit_read_settings_env(cur_exp, verbose);
+ if (ret) {
+ printf("Failed to read settings from environment: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
+static int do_cedit_write_cmos(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ struct udevice *dev;
+ bool verbose = false;
+ int ret;
+
+ if (check_cur_expo())
+ return CMD_RET_FAILURE;
+
+ if (argc > 1 && !strcmp(argv[1], "-v")) {
+ verbose = true;
+ argc--;
+ argv++;
+ }
+
+ if (argc > 1)
+ ret = uclass_get_device_by_name(UCLASS_RTC, argv[1], &dev);
+ else
+ ret = uclass_first_device_err(UCLASS_RTC, &dev);
+ if (ret) {
+ printf("Failed to get RTC device: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ if (cedit_write_settings_cmos(cur_exp, dev, verbose)) {
+ printf("Failed to write settings to CMOS\n");
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
+static int do_cedit_read_cmos(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ struct udevice *dev;
+ bool verbose = false;
+ int ret;
+
+ if (check_cur_expo())
+ return CMD_RET_FAILURE;
+
+ if (argc > 1 && !strcmp(argv[1], "-v")) {
+ verbose = true;
+ argc--;
+ argv++;
+ }
+
+ if (argc > 1)
+ ret = uclass_get_device_by_name(UCLASS_RTC, argv[1], &dev);
+ else
+ ret = uclass_first_device_err(UCLASS_RTC, &dev);
+ if (ret) {
+ printf("Failed to get RTC device: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ ret = cedit_read_settings_cmos(cur_exp, dev, verbose);
+ if (ret) {
+ printf("Failed to read settings from CMOS: %dE\n", ret);
+ return CMD_RET_FAILURE;
+ }
+
+ return 0;
+}
+
static int do_cedit_run(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
ofnode node;
int ret;
- if (!cur_exp) {
- printf("No expo loaded\n");
+ if (check_cur_expo())
return CMD_RET_FAILURE;
- }
- node = ofnode_path("/cedit-theme");
+ node = ofnode_path("/bootstd/cedit-theme");
if (ofnode_valid(node)) {
ret = expo_apply_theme(cur_exp, node);
if (ret)
#ifdef CONFIG_SYS_LONGHELP
static char cedit_help_text[] =
"load <interface> <dev[:part]> <filename> - load config editor\n"
+ "cedit read_fdt <i/f> <dev[:part]> <filename> - read settings\n"
+ "cedit write_fdt <i/f> <dev[:part]> <filename> - write settings\n"
+ "cedit read_env [-v] - read settings from env vars\n"
+ "cedit write_env [-v] - write settings to env vars\n"
+ "cedit read_cmos [-v] [dev] - read settings from CMOS RAM\n"
+ "cedit write_cmos [-v] [dev] - write settings to CMOS RAM\n"
"cedit run - run config editor";
#endif /* CONFIG_SYS_LONGHELP */
U_BOOT_CMD_WITH_SUBCMDS(cedit, "Configuration editor", cedit_help_text,
U_BOOT_SUBCMD_MKENT(load, 5, 1, do_cedit_load),
+ U_BOOT_SUBCMD_MKENT(read_fdt, 5, 1, do_cedit_read_fdt),
+ U_BOOT_SUBCMD_MKENT(write_fdt, 5, 1, do_cedit_write_fdt),
+ U_BOOT_SUBCMD_MKENT(read_env, 2, 1, do_cedit_read_env),
+ U_BOOT_SUBCMD_MKENT(write_env, 2, 1, do_cedit_write_env),
+ U_BOOT_SUBCMD_MKENT(read_cmos, 2, 1, do_cedit_read_cmos),
+ U_BOOT_SUBCMD_MKENT(write_cmos, 2, 1, do_cedit_write_cmos),
U_BOOT_SUBCMD_MKENT(run, 1, 1, do_cedit_run),
);
PART_TYPE_LEN);
newpart->gpt_part_info.type[PART_TYPE_LEN - 1] = '\0';
newpart->gpt_part_info.bootable = info->bootable;
-#ifdef CONFIG_PARTITION_UUIDS
- strncpy(newpart->gpt_part_info.uuid, (const char *)info->uuid,
- UUID_STR_LEN);
- /* UUID_STR_LEN is correct, as uuid[]'s length is UUID_STR_LEN+1 chars */
- newpart->gpt_part_info.uuid[UUID_STR_LEN] = '\0';
-#endif
+ if (IS_ENABLED(CONFIG_PARTITION_UUIDS)) {
+ strlcpy(newpart->gpt_part_info.uuid, disk_partition_uuid(info),
+ UUID_STR_LEN + 1);
+ }
newpart->partnum = partnum;
return newpart;
chip = dev_get_uclass_priv(dev);
if (!chip)
- return ERR_PTR(ret);
+ return ERR_PTR(-EINVAL);
if (id >= chip->controllers)
return ERR_PTR(-EINVAL);
char *tmp_buf = NULL, *new_buf = NULL, *value;
unsigned long len = 0;
- if (!strncmp(data, "=0x", 2)) { /* hexadecimal number */
+ if (!strncmp(data, "=0x", 3)) { /* hexadecimal number */
union {
u8 u8;
u16 u16;
}
U_BOOT_CMD(pxe, 4, 1, do_pxe,
- "commands to get and boot from pxe files\n"
- "To use IPv6 add -ipv6 parameter",
+ "get and boot from pxe files",
"get [" USE_IP6_CMD_PARAM "] - try to retrieve a pxe file using tftp\n"
"pxe boot [pxefile_addr_r] [-ipv6] - boot from the pxe file at pxefile_addr_r\n"
);
if (res == 0) {
if (loop == 0) {
- printf("%s: No match\n", data);
+ debug("%s: No match\n", data);
return 1;
} else {
break;
if (ret)
return 1;
- printf("%s=%s\n", name, data);
+ debug("%s=%s\n", name, data);
return env_set(name, data);
}
*/
index_0 += 1;
if (tpm_nv_write_value(dev, INDEX0, (uint8_t *)&index_0,
- sizeof(index_0) !=
- TPM_SUCCESS)) {
+ sizeof(index_0)) !=
+ TPM_SUCCESS) {
pr_err("\tcould not write index 0\n");
}
tpm_nv_write_value_lock(dev, INDEX0);
config LAST_STAGE_INIT
bool "Call board-specific as last setup step"
+ select EVENT
help
Some boards need to perform initialisation immediately before control
is passed to the command-line interpreter (e.g. for initializations
config BLOBLIST_SIZE_RELOC
hex "Size of bloblist after relocation"
default BLOBLIST_SIZE if BLOBLIST_FIXED || BLOBLIST_ALLOC
- default 0 if BLOBLIST_PASSAGE
+ default 0x0 if BLOBLIST_PASSAGE
help
Sets the size of the bloblist in bytes after relocation. Since U-Boot
has a lot more memory available then, it is possible to use a larger
#if !defined(CONFIG_SANDBOX) && !defined(CONFIG_EFI_APP)
ulong bss_start, bss_end, text_base;
- bss_start = (ulong)&__bss_start;
- bss_end = (ulong)&__bss_end;
+ bss_start = (ulong)__bss_start;
+ bss_end = (ulong)__bss_end;
#ifdef CONFIG_TEXT_BASE
text_base = CONFIG_TEXT_BASE;
bool status_printed = false;
int ret;
- /* Not all boards have sysreset drivers available during early
+ /*
+ * Not all boards have sysreset drivers available during early
* boot, so don't fail if one can't be found.
*/
for (ret = uclass_first_device_check(UCLASS_SYSRESET, &dev); dev;
- ret = uclass_next_device_check(&dev)) {
+ ret = uclass_next_device_check(&dev)) {
if (ret) {
debug("%s: %s sysreset device (error: %d)\n",
__func__, dev->name, ret);
}
#endif
-#if defined(CONFIG_VID)
-__weak int init_func_vid(void)
-{
- return 0;
-}
-#endif
-
static int setup_mon_len(void)
{
#if defined(__ARM__) || defined(__MICROBLAZE__)
- gd->mon_len = (ulong)&__bss_end - (ulong)_start;
+ gd->mon_len = (ulong)__bss_end - (ulong)_start;
#elif defined(CONFIG_SANDBOX) && !defined(__riscv)
- gd->mon_len = (ulong)&_end - (ulong)_init;
+ gd->mon_len = (ulong)_end - (ulong)_init;
#elif defined(CONFIG_SANDBOX)
/* gcc does not provide _init in crti.o on RISC-V */
gd->mon_len = 0;
#elif defined(CONFIG_EFI_APP)
- gd->mon_len = (ulong)&_end - (ulong)_init;
+ gd->mon_len = (ulong)_end - (ulong)_init;
#elif defined(CONFIG_NIOS2) || defined(CONFIG_XTENSA)
gd->mon_len = CONFIG_SYS_MONITOR_LEN;
#elif defined(CONFIG_SH) || defined(CONFIG_RISCV)
- gd->mon_len = (ulong)(&__bss_end) - (ulong)(&_start);
+ gd->mon_len = (ulong)(__bss_end) - (ulong)(_start);
#elif defined(CONFIG_SYS_MONITOR_BASE)
- /* TODO: use (ulong)&__bss_end - (ulong)&__text_start; ? */
- gd->mon_len = (ulong)&__bss_end - CONFIG_SYS_MONITOR_BASE;
+ /* TODO: use (ulong)__bss_end - (ulong)__text_start; ? */
+ gd->mon_len = (ulong)__bss_end - CONFIG_SYS_MONITOR_BASE;
#endif
return 0;
}
return 0;
}
-static int misc_init_f(void)
-{
- return event_notify_null(EVT_MISC_INIT_F);
-}
-
static const init_fnc_t init_sequence_f[] = {
setup_mon_len,
#ifdef CONFIG_OF_CONTROL
#if defined(CONFIG_CONSOLE_RECORD_INIT_F)
console_record_init,
#endif
-#if defined(CONFIG_HAVE_FSP)
- arch_fsp_init,
-#endif
+ INITCALL_EVENT(EVT_FSP_INIT_F),
arch_cpu_init, /* basic arch cpu dependent setup */
mach_cpu_init, /* SoC/machine dependent CPU setup */
initf_dm,
show_board_info,
#endif
INIT_FUNC_WATCHDOG_INIT
- misc_init_f,
+ INITCALL_EVENT(EVT_MISC_INIT_F),
INIT_FUNC_WATCHDOG_RESET
#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
init_func_i2c,
-#endif
-#if defined(CONFIG_VID) && !defined(CONFIG_SPL)
- init_func_vid,
#endif
announce_dram_init,
dram_init, /* configure available RAM banks */
#ifdef __ARM__
monitor_flash_len = _end - __image_copy_start;
#elif defined(CONFIG_RISCV)
- monitor_flash_len = (ulong)&_end - (ulong)&_start;
+ monitor_flash_len = (ulong)_end - (ulong)_start;
#elif !defined(CONFIG_SANDBOX) && !defined(CONFIG_NIOS2)
- monitor_flash_len = (ulong)&__init_end - gd->relocaddr;
+ monitor_flash_len = (ulong)__init_end - gd->relocaddr;
#endif
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
/*
}
/*
- * We hope to remove most of the driver-related init and do it if/when
+ * Over time we hope to remove these functions with code fragments and
+ * stub functions, and instead call the relevant function directly.
+ *
+ * We also hope to remove most of the driver-related init and do it if/when
* the driver is later used.
*
* TODO: perhaps reset the watchdog in the initcall function after each call?
#ifdef CONFIG_POST
initr_post,
#endif
-#ifdef CONFIG_LAST_STAGE_INIT
INIT_FUNC_WATCHDOG_RESET
- /*
- * Some parts can be only initialized if all others (like
- * Interrupts) are up and running (i.e. the PC-style ISA
- * keyboard).
- */
- last_stage_init,
-#endif
+ INITCALL_EVENT(EVT_LAST_STAGE_INIT),
#if defined(CFG_PRAM)
initr_mem,
#endif
#endif
gd->flags &= ~GD_FLG_LOG_READY;
- if (IS_ENABLED(CONFIG_NEEDS_MANUAL_RELOC)) {
- for (int i = 0; i < ARRAY_SIZE(init_sequence_r); i++)
- MANUAL_RELOC(init_sequence_r[i]);
- }
+ if (IS_ENABLED(CONFIG_NEEDS_MANUAL_RELOC))
+ initcall_manual_reloc(init_sequence_r);
if (initcall_run_list(init_sequence_r))
hang();
{
if (state->flags & GEN_BB_WRITE) {
/* Invalidate cache so that CPU can see any newly DMA'd data */
- dma_unmap_single((dma_addr_t)state->bounce_buffer,
+ dma_unmap_single((dma_addr_t)(uintptr_t)state->bounce_buffer,
state->len_aligned,
DMA_BIDIRECTIONAL);
}
/* init hooks */
"misc_init_f",
+ "fsp_init_r",
+ "last_stage_init",
/* Fpga load hook */
"fpga_load",
_Static_assert(ARRAY_SIZE(type_name) == EVT_COUNT, "event type_name size");
#endif
-static const char *event_type_name(enum event_t type)
+const char *event_type_name(enum event_t type)
{
#if CONFIG_IS_ENABLED(EVENT_DEBUG)
return type_name[type];
log_debug("Sending event %x/%s to spy '%s'\n", ev->type,
event_type_name(ev->type), event_spy_id(spy));
- ret = spy->func(NULL, ev);
+ if (spy->flags & EVSPYF_SIMPLE) {
+ const struct evspy_info_simple *simple;
+
+ simple = (struct evspy_info_simple *)spy;
+ ret = simple->func();
+ } else {
+ ret = spy->func(NULL, ev);
+ }
/*
* TODO: Handle various return codes to
#include <asm/global_data.h>
#include <asm/io.h>
#include <linux/errno.h>
-#include <u-boot/crc.h>
#else
#include "mkimage.h"
#include <linux/compiler_attributes.h>
config SPL_SIZE_LIMIT_PROVIDE_STACK
hex "SPL image size check: provide stack space before relocation"
depends on SPL_SIZE_LIMIT > 0
- default 0
+ default 0x0
help
If set, this size is reserved in SPL_SIZE_LIMIT check to ensure such
an image does not overflow SRAM if SPL_SIZE_LIMIT describes the size
config TPL_TEXT_BASE
hex "Base address for the .text section of the TPL stage"
- default 0
+ default 0x0
help
The base address for the .text section of the TPL stage.
{
int ret;
-#if CONFIG_VAL(SYS_MMCSD_RAW_MODE_ARGS_SECTOR)
+#if defined(CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR)
unsigned long count;
count = blk_dread(mmc_get_blk_desc(mmc),
return 0;
}
+static ulong smh_fit_read(struct spl_load_info *load, ulong file_offset,
+ ulong size, void *buf)
+{
+ long fd;
+ ulong ret;
+
+ fd = smh_open(load->filename, MODE_READ | MODE_BINARY);
+ if (fd < 0) {
+ log_debug("could not open %s: %ld\n", load->filename, fd);
+ return 0;
+ }
+ ret = smh_read(fd, buf, size);
+ smh_close(fd);
+
+ return ret;
+}
+
static int spl_smh_load_image(struct spl_image_info *spl_image,
struct spl_boot_device *bootdev)
{
goto out;
}
+ if (IS_ENABLED(CONFIG_SPL_LOAD_FIT) &&
+ image_get_magic(header) == FDT_MAGIC) {
+ struct spl_load_info load;
+
+ debug("Found FIT\n");
+ load.read = smh_fit_read;
+ load.bl_len = 1;
+ load.filename = filename;
+ load.priv = NULL;
+ smh_close(fd);
+
+ return spl_load_simple_fit(spl_image, &load, 0, header);
+ }
+
ret = spl_parse_image_header(spl_image, bootdev, header);
if (ret) {
log_debug("failed to parse image header: %d\n", ret);
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_BOOTCOUNT_BOOTLIMIT=3
CONFIG_SPL=y
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_ENV_OFFSET_REDUND=0x540000
CONFIG_SPL_LIBDISK_SUPPORT=y
CONFIG_SYS_MEMTEST_START=0x80000000
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_XHCI_PCI=y
+CONFIG_USB_DWC3=y
CONFIG_USB_KEYBOARD=y
CONFIG_SYS_WHITE_ON_BLACK=y
CONFIG_NO_FB_CLEAR=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_LOG=y
CONFIG_LOGF_FUNC=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_BLOBLIST=y
# CONFIG_TPL_BLOBLIST is not set
CONFIG_BLOBLIST_ADDR=0x100000
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_SPL_NO_BSS_LIMIT=y
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_BLOBLIST=y
CONFIG_BLOBLIST_ADDR=0xff7c0000
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_PRE_CONSOLE_BUFFER=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_SPL_NO_BSS_LIMIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_LOGF_LINE=y
CONFIG_LOGF_FUNC=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_PCI_INIT_R=y
CONFIG_CMD_MMC=y
CONFIG_CMD_PART=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_SMP=y
CONFIG_SYS_MONITOR_BASE=0x01101000
CONFIG_BOARD_EARLY_INIT_R=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_MAXARGS=128
CONFIG_SYS_CBSIZE=2048
CONFIG_NR_DRAM_BANKS=8
CONFIG_ENV_SIZE=0x1000
CONFIG_DEFAULT_DEVICE_TREE="efi-x86_app"
-CONFIG_DEBUG_UART_BASE=0
+CONFIG_DEBUG_UART_BASE=0x0
CONFIG_DEBUG_UART_CLOCK=0
CONFIG_VENDOR_EFI=y
CONFIG_TARGET_EFI_APP32=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_BOOTZ=y
CONFIG_NR_DRAM_BANKS=8
CONFIG_ENV_SIZE=0x1000
CONFIG_DEFAULT_DEVICE_TREE="efi-x86_app"
-CONFIG_DEBUG_UART_BASE=0
+CONFIG_DEBUG_UART_BASE=0x0
CONFIG_DEBUG_UART_CLOCK=0
CONFIG_X86_RUN_64BIT=y
CONFIG_VENDOR_EFI=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_BOOTZ=y
CONFIG_PRE_CONSOLE_BUFFER=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_IDE=y
CONFIG_PRE_CONSOLE_BUFFER=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_IDE=y
CONFIG_DEFAULT_DEVICE_TREE="rk3229-evb"
CONFIG_SPL_TEXT_BASE=0x60000000
CONFIG_ROCKCHIP_RK322X=y
-CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
CONFIG_TARGET_EVB_RK3229=y
CONFIG_SPL_STACK_R_ADDR=0x60600000
CONFIG_DEBUG_UART_BASE=0x11030000
CONFIG_DEFAULT_DEVICE_TREE="rk3308-evb"
CONFIG_DM_RESET=y
CONFIG_ROCKCHIP_RK3308=y
-CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_TARGET_EVB_RK3308=y
CONFIG_SPL_STACK_R_ADDR=0xc00000
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_LED_GPIO=y
CONFIG_MISC=y
CONFIG_I2C_EEPROM=y
-CONFIG_SYS_I2C_EEPROM_ADDR=0x0
CONFIG_FSL_USDHC=y
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_FUNCTION_ACM=y
CONFIG_IMX_WATCHDOG=y
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_SDP_LOADADDR=0x0
CONFIG_IMX_WATCHDOG=y
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
-CONFIG_SDP_LOADADDR=0x0
CONFIG_IMX_WATCHDOG=y
CONFIG_FSPI_CONF_HEADER=y
CONFIG_FSPI_CONF_FILE="fspi_header.bin"
CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x1fc9
CONFIG_USB_GADGET_PRODUCT_NUM=0x0152
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_FUNCTION_ACM=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_USB_GADGET_MANUFACTURER="Data Modul"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_FUNCTION_ACM=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_USB_GADGET_MANUFACTURER="DH electronics"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_FUNCTION_ACM=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_USB_GADGET_MANUFACTURER="DH electronics"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_SDP_LOADADDR=0x0
CONFIG_USB_FUNCTION_ACM=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_FASTBOOT_FLASH_MMC_DEV=0
CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
CONFIG_TI_SCI_PROTOCOL=y
+CONFIG_GPIO_HOG=y
CONFIG_DA8XX_GPIO=y
CONFIG_DM_PCA953X=y
CONFIG_DM_I2C=y
CONFIG_SPI_FLASH_MTD=y
CONFIG_MULTIPLEXER=y
CONFIG_MUX_MMIO=y
+CONFIG_PHY_TI_DP83869=y
CONFIG_PHY_FIXED=y
CONFIG_TI_AM65_CPSW_NUSS=y
CONFIG_PHY=y
CONFIG_SPL_SERIAL=y
CONFIG_SPL_STACK=0x18009ff0
CONFIG_SPL_SIZE_LIMIT=0x20000
-CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x0
CONFIG_SPL=y
CONFIG_ENV_OFFSET_REDUND=0x3f0000
CONFIG_SPL_SPI_FLASH_SUPPORT=y
CONFIG_WDT=y
CONFIG_WDT_SL28CPLD=y
CONFIG_WDT_SP805=y
-CONFIG_OF_LIBFDT_ASSUME_MASK=0x0
CONFIG_EFI_SET_TIME=y
CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
CONFIG_EFI_CAPSULE_FIRMWARE_FIT=y
CONFIG_DEFAULT_DEVICE_TREE="rk3368-lion-haikou"
CONFIG_SPL_TEXT_BASE=0x00000000
CONFIG_ROCKCHIP_RK3368=y
-CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
CONFIG_TPL_LIBCOMMON_SUPPORT=y
CONFIG_TPL_LIBGENERIC_SUPPORT=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_MISC_INIT_R=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_LOGF_FUNC=y
CONFIG_SPL_LOG=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_PCI_INIT_R=y
CONFIG_BLOBLIST=y
CONFIG_BLOBLIST_ADDR=0x10000
CONFIG_SYS_NS16550_PORT_MAPPED=y
CONFIG_SPI=y
CONFIG_USB_KEYBOARD=y
-CONFIG_SPL_VIDEO=y
CONFIG_FRAMEBUFFER_SET_VESA_MODE=y
CONFIG_FRAMEBUFFER_VESA_MODE_USER=y
CONFIG_FRAMEBUFFER_VESA_MODE=0x144
CONFIG_CONSOLE_SCROLL_LINES=5
+CONFIG_SPL_VIDEO=y
# CONFIG_SPL_USE_TINY_PRINTF is not set
CONFIG_GENERATE_ACPI_TABLE=y
# CONFIG_GZIP is not set
CONFIG_LOG=y
CONFIG_LOGF_FUNC=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_PCI_INIT_R=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_CMD_DFU=y
CONFIG_CMD_MTD=y
CONFIG_CMD_PCI=y
-CONFIG_CMD_USB=y
CONFIG_CMD_TPM=y
CONFIG_CMD_MTDPARTS=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_SYSRESET_CMD_POWEROFF=y
CONFIG_SYSRESET_PSCI=y
CONFIG_TPM2_MMIO=y
-CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_PCI=y
+CONFIG_SEMIHOSTING=y
CONFIG_TPM=y
CONFIG_CMD_DFU=y
CONFIG_CMD_MTD=y
CONFIG_CMD_PCI=y
-CONFIG_CMD_USB=y
CONFIG_CMD_TPM=y
CONFIG_CMD_MTDPARTS=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_SYSRESET_CMD_POWEROFF=y
CONFIG_SYSRESET_PSCI=y
CONFIG_TPM2_MMIO=y
-CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_PCI=y
CONFIG_TPM=y
CONFIG_DEFAULT_DEVICE_TREE="rk3308-roc-cc"
CONFIG_DM_RESET=y
CONFIG_ROCKCHIP_RK3308=y
-CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_TARGET_ROC_RK3308_CC=y
CONFIG_SPL_STACK_R_ADDR=0xc00000
CONFIG_DEFAULT_DEVICE_TREE="rk3308-rock-pi-s"
CONFIG_DM_RESET=y
CONFIG_ROCKCHIP_RK3308=y
-CONFIG_ROCKCHIP_SPL_RESERVE_IRAM=0x0
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_TARGET_EVB_RK3308=y
CONFIG_SPL_STACK_R_ADDR=0xc00000
CONFIG_DEFAULT_DEVICE_TREE="at91-sam9x60_curiosity"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
CONFIG_DEFAULT_DEVICE_TREE="at91-sam9x60_curiosity"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_SD_BOOT=y
CONFIG_BOOTDELAY=3
CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="mem=128M console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait"
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
CONFIG_USE_BOOTCOMMAND=y
CONFIG_BOOTCOMMAND="fatload mmc 0:1 0x21000000 at91-sam9x60_curiosity.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_NAND_TRIMFFS=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_BOOTP_BOOTFILESIZE=y
CONFIG_ENV_IS_IN_FAT=y
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
CONFIG_CLK=y
CONFIG_CLK_CCF=y
CONFIG_CLK_AT91=y
CONFIG_AT91_GPIO=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_AT91=y
+CONFIG_ATMEL_EBI=y
+CONFIG_MFD_ATMEL_SMC=y
CONFIG_I2C_EEPROM=y
CONFIG_MICROCHIP_FLEXCOM=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_RAW_NAND=y
+CONFIG_DM_NAND_ATMEL=y
+CONFIG_SYS_NAND_ONFI_DETECTION=y
CONFIG_PHY_MICREL=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
CONFIG_TIMER=y
CONFIG_MCHP_PIT64B_TIMER=y
CONFIG_W1=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
CONFIG_DEFAULT_DEVICE_TREE="sam9x60ek"
CONFIG_SYS_PROMPT="U-Boot> "
CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
CONFIG_DEBUG_UART_BASE=0xfffff200
CONFIG_DEBUG_UART_CLOCK=200000000
CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_MACB=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_AT91=y
+CONFIG_RESET_AT91=y
CONFIG_DM_SERIAL=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_ATMEL_USART=y
--- /dev/null
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk1p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="fatload mmc 1:1 0x21000000 at91-sama5d29_curiosity.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_FAT=y
+CONFIG_ENV_FAT_DEVICE_AND_PART="1:1"
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
--- /dev/null
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="fatload mmc 0:1 0x21000000 at91-sama5d29_curiosity.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_FAT=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
--- /dev/null
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_ARCH_CPU_INIT=y
+CONFIG_ARCH_AT91=y
+CONFIG_TEXT_BASE=0x26f00000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x40000
+CONFIG_TARGET_SAMA5D29_CURIOSITY=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20044000
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_ENV_SIZE=0x4000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d29_curiosity"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_BASE=0xf801c000
+CONFIG_DEBUG_UART_CLOCK=82000000
+CONFIG_DEBUG_UART_BOARD_INIT=y
+CONFIG_SYS_LOAD_ADDR=0x22000000
+CONFIG_DEBUG_UART=y
+CONFIG_SYS_MEMTEST_START=0x20000000
+CONFIG_SYS_MEMTEST_END=0x30000000
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+# CONFIG_BOOTSTD is not set
+CONFIG_QSPI_BOOT=y
+CONFIG_SD_BOOT=y
+CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="sf probe 0; sf read 0x21000000 0x180000 0x80000; sf read 0x22000000 0x200000 0x600000; bootz 0x22000000 - 0x21000000"
+CONFIG_BOARD_TYPES=y
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_CMD_XXD=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEM_SEARCH=y
+CONFIG_CMD_MX_CYCLIC=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_RTC=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SPREAD=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=nor0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nor0:256k(bootstrap)ro,1M(u-boot)ro,256k(env)ro,512k(dtb)ro,6M(kernel)ro"
+CONFIG_OF_CONTROL=y
+# CONFIG_OF_TAG_MIGRATE is not set
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_HOSTNAME=y
+CONFIG_HOSTNAME="SAMA5D29"
+CONFIG_VERSION_VARIABLE=y
+# CONFIG_NET is not set
+CONFIG_CLK=y
+CONFIG_CLK_AT91=y
+CONFIG_AT91_UTMI=y
+CONFIG_AT91_H32MX=y
+CONFIG_AT91_GENERIC_CLK=y
+CONFIG_ATMEL_PIO4=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ATMEL=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_SST=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_EMULATION=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_ATMEL_USART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_AT91=y
+CONFIG_TIMER=y
+CONFIG_ATMEL_TCB_TIMER=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_ATMEL_USBA=y
+CONFIG_VIDEO=y
+CONFIG_ATMEL_HLCD=y
+CONFIG_W1=y
+CONFIG_W1_GPIO=y
+CONFIG_W1_EEPROM=y
+CONFIG_W1_EEPROM_DS24XXX=y
+CONFIG_FAT_WRITE=y
+CONFIG_CMD_DHRYSTONE=y
+# CONFIG_EFI_LOADER is not set
CONFIG_DEFAULT_DEVICE_TREE="sandbox64"
CONFIG_DM_RESET=y
CONFIG_PRE_CON_BUF_ADDR=0x100000
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_SANDBOX64=y
CONFIG_DEFAULT_DEVICE_TREE="sandbox"
CONFIG_DM_RESET=y
CONFIG_PRE_CON_BUF_ADDR=0xf0000
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_DEBUG_UART=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_SST=y
CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_NVMXIP_QSPI=y
CONFIG_MULTIPLEXER=y
CONFIG_MUX_MMIO=y
CONFIG_NVME_PCI=y
CONFIG_PCI_REGION_MULTI_ENTRY=y
CONFIG_PCI_SANDBOX=y
+CONFIG_PCI_FTPCI100=y
CONFIG_PHY=y
CONFIG_PHY_SANDBOX=y
CONFIG_PINCTRL=y
CONFIG_EFI_CAPSULE_ON_DISK=y
CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
CONFIG_EFI_CAPSULE_AUTHENTICATE=y
+CONFIG_EFI_CAPSULE_ESL_FILE="board/sandbox/capsule_pub_esl_good.esl"
CONFIG_EFI_SECURE_BOOT=y
CONFIG_TEST_FDTDEC=y
CONFIG_UNIT_TEST=y
CONFIG_ENV_SIZE=0x2000
CONFIG_DEFAULT_DEVICE_TREE="sandbox"
CONFIG_DM_RESET=y
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_DEBUG_UART=y
CONFIG_EFI_CAPSULE_ON_DISK=y
CONFIG_EFI_CAPSULE_FIRMWARE_FIT=y
CONFIG_EFI_CAPSULE_AUTHENTICATE=y
+CONFIG_EFI_CAPSULE_ESL_FILE="board/sandbox/capsule_pub_esl_good.esl"
CONFIG_UNIT_TEST=y
CONFIG_UT_TIME=y
CONFIG_UT_DM=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_SPL_SYS_MALLOC_F_LEN=0x8000
CONFIG_SPL=y
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_SANDBOX_SPL=y
CONFIG_LZ4=y
CONFIG_ZSTD=y
CONFIG_ERRNO_STR=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
CONFIG_UNIT_TEST=y
CONFIG_SPL_UNIT_TEST=y
CONFIG_UT_TIME=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_SPL_SYS_MALLOC_F_LEN=0x8000
CONFIG_SPL=y
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_SANDBOX_SPL=y
CONFIG_ZSTD=y
CONFIG_ERRNO_STR=y
CONFIG_SPL_HEXDUMP=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
CONFIG_UNIT_TEST=y
CONFIG_SPL_UNIT_TEST=y
CONFIG_UT_TIME=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_SPL_SYS_MALLOC_F_LEN=0x8000
CONFIG_SPL=y
-CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_PCI=y
CONFIG_SANDBOX_SPL=y
CONFIG_ZSTD=y
# CONFIG_VPL_LZMA is not set
CONFIG_ERRNO_STR=y
+CONFIG_EFI_CAPSULE_ON_DISK=y
+CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
CONFIG_UNIT_TEST=y
CONFIG_SPL_UNIT_TEST=y
CONFIG_UT_TIME=y
CONFIG_FIT=y
CONFIG_FIT_BEST_MATCH=y
CONFIG_BOOTSTD_FULL=y
+CONFIG_BOOTMETH_CROS=y
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SILENT_CONSOLE=y
CONFIG_BLOBLIST=y
CONFIG_BOOTCOMMAND="ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_USE_PREBOOT=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
-CONFIG_LAST_STAGE_INIT=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PBSIZE=532
CONFIG_CMD_CPU=y
CONFIG_ZYNQMP_IPI=y
CONFIG_MISC=y
CONFIG_I2C_EEPROM=y
-CONFIG_SYS_I2C_EEPROM_ADDR=0x0
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_MMC_IO_VOLTAGE=y
CONFIG_MMC_UHS_SUPPORT=y
CONFIG_SPL_STACK_R_ADDR=0x18000000
CONFIG_SPL_STACK=0xfffffffc
CONFIG_SPL_SIZE_LIMIT=0x2a000
-CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x0
CONFIG_SPL=y
CONFIG_ENV_OFFSET_REDUND=0x1E80000
CONFIG_SPL_SPI_FLASH_SUPPORT=y
#include <dm/device-internal.h>
#include <dm/lists.h>
-int part_create_block_devices(struct udevice *blk_dev)
-{
- int part, count;
- struct blk_desc *desc = dev_get_uclass_plat(blk_dev);
- struct disk_partition info;
- struct disk_part *part_data;
- char devname[32];
- struct udevice *dev;
- int ret;
-
- if (!CONFIG_IS_ENABLED(PARTITIONS) || !blk_enabled())
- return 0;
-
- if (device_get_uclass_id(blk_dev) != UCLASS_BLK)
- return 0;
-
- /* Add devices for each partition */
- for (count = 0, part = 1; part <= MAX_SEARCH_PARTITIONS; part++) {
- if (part_get_info(desc, part, &info))
- continue;
- snprintf(devname, sizeof(devname), "%s:%d", blk_dev->name,
- part);
-
- ret = device_bind_driver(blk_dev, "blk_partition",
- strdup(devname), &dev);
- if (ret)
- return ret;
-
- part_data = dev_get_uclass_plat(dev);
- part_data->partnum = part;
- part_data->gpt_part_info = info;
- count++;
-
- ret = device_probe(dev);
- if (ret) {
- debug("Can't probe\n");
- count--;
- device_unbind(dev);
-
- continue;
- }
- }
- debug("%s: %d partitions found in %s\n", __func__, count,
- blk_dev->name);
-
- return 0;
-}
-
-static ulong part_blk_read(struct udevice *dev, lbaint_t start,
- lbaint_t blkcnt, void *buffer)
-{
- struct udevice *parent;
- struct disk_part *part;
- const struct blk_ops *ops;
-
- parent = dev_get_parent(dev);
- ops = blk_get_ops(parent);
- if (!ops->read)
- return -ENOSYS;
-
- part = dev_get_uclass_plat(dev);
- if (start >= part->gpt_part_info.size)
- return 0;
-
- if ((start + blkcnt) > part->gpt_part_info.size)
- blkcnt = part->gpt_part_info.size - start;
- start += part->gpt_part_info.start;
-
- return ops->read(parent, start, blkcnt, buffer);
-}
-
-static ulong part_blk_write(struct udevice *dev, lbaint_t start,
- lbaint_t blkcnt, const void *buffer)
+/**
+ * disk_blk_part_validate() - Check whether access to partition is within limits
+ *
+ * @dev: Device (partition udevice)
+ * @start: Start block for the access(from start of partition)
+ * @blkcnt: Number of blocks to access (within the partition)
+ * @return 0 on valid block range, or -ve on error.
+ */
+static int disk_blk_part_validate(struct udevice *dev, lbaint_t start, lbaint_t blkcnt)
{
- struct udevice *parent;
- struct disk_part *part;
- const struct blk_ops *ops;
+ struct disk_part *part = dev_get_uclass_plat(dev);
- parent = dev_get_parent(dev);
- ops = blk_get_ops(parent);
- if (!ops->write)
+ if (device_get_uclass_id(dev) != UCLASS_PARTITION)
return -ENOSYS;
- part = dev_get_uclass_plat(dev);
if (start >= part->gpt_part_info.size)
- return 0;
+ return -E2BIG;
if ((start + blkcnt) > part->gpt_part_info.size)
- blkcnt = part->gpt_part_info.size - start;
- start += part->gpt_part_info.start;
+ return -ERANGE;
- return ops->write(parent, start, blkcnt, buffer);
+ return 0;
}
-static ulong part_blk_erase(struct udevice *dev, lbaint_t start,
- lbaint_t blkcnt)
+/**
+ * disk_blk_part_offset() - Compute offset from start of block device
+ *
+ * @dev: Device (partition udevice)
+ * @start: Start block for the access (from start of partition)
+ * @return Start block for the access (from start of block device)
+ */
+static lbaint_t disk_blk_part_offset(struct udevice *dev, lbaint_t start)
{
- struct udevice *parent;
- struct disk_part *part;
- const struct blk_ops *ops;
-
- parent = dev_get_parent(dev);
- ops = blk_get_ops(parent);
- if (!ops->erase)
- return -ENOSYS;
-
- part = dev_get_uclass_plat(dev);
- if (start >= part->gpt_part_info.size)
- return 0;
+ struct disk_part *part = dev_get_uclass_plat(dev);
- if ((start + blkcnt) > part->gpt_part_info.size)
- blkcnt = part->gpt_part_info.size - start;
- start += part->gpt_part_info.start;
-
- return ops->erase(parent, start, blkcnt);
+ return start + part->gpt_part_info.start;
}
-static const struct blk_ops blk_part_ops = {
- .read = part_blk_read,
- .write = part_blk_write,
- .erase = part_blk_erase,
-};
-
-U_BOOT_DRIVER(blk_partition) = {
- .name = "blk_partition",
- .id = UCLASS_PARTITION,
- .ops = &blk_part_ops,
-};
-
/*
* BLOCK IO APIs
*/
-static struct blk_desc *dev_get_blk(struct udevice *dev)
-{
- struct blk_desc *desc;
-
- switch (device_get_uclass_id(dev)) {
- /*
- * We won't support UCLASS_BLK with dev_* interfaces.
- */
- case UCLASS_PARTITION:
- desc = dev_get_uclass_plat(dev_get_parent(dev));
- break;
- default:
- desc = NULL;
- break;
- }
-
- return desc;
-}
-
+/**
+ * disk_blk_read() - Read from a block device partition
+ *
+ * @dev: Device to read from (partition udevice)
+ * @start: Start block for the read (from start of partition)
+ * @blkcnt: Number of blocks to read (within the partition)
+ * @buffer: Place to put the data
+ * @return number of blocks read (which may be less than @blkcnt),
+ * or -ve on error. This never returns 0 unless @blkcnt is 0
+ */
unsigned long disk_blk_read(struct udevice *dev, lbaint_t start,
lbaint_t blkcnt, void *buffer)
{
- struct blk_desc *desc;
- const struct blk_ops *ops;
- struct disk_part *part;
- lbaint_t start_in_disk;
- ulong blks_read;
-
- desc = dev_get_blk(dev);
- if (!desc)
- return -ENOSYS;
+ int ret = disk_blk_part_validate(dev, start, blkcnt);
- ops = blk_get_ops(dev);
- if (!ops->read)
- return -ENOSYS;
+ if (ret)
+ return ret;
- start_in_disk = start;
- if (device_get_uclass_id(dev) == UCLASS_PARTITION) {
- part = dev_get_uclass_plat(dev);
- start_in_disk += part->gpt_part_info.start;
- }
-
- if (blkcache_read(desc->uclass_id, desc->devnum, start_in_disk, blkcnt,
- desc->blksz, buffer))
- return blkcnt;
- blks_read = ops->read(dev, start, blkcnt, buffer);
- if (blks_read == blkcnt)
- blkcache_fill(desc->uclass_id, desc->devnum, start_in_disk,
- blkcnt, desc->blksz, buffer);
-
- return blks_read;
+ return blk_read(dev_get_parent(dev), disk_blk_part_offset(dev, start),
+ blkcnt, buffer);
}
+/**
+ * disk_blk_write() - Write to a block device
+ *
+ * @dev: Device to write to (partition udevice)
+ * @start: Start block for the write (from start of partition)
+ * @blkcnt: Number of blocks to write (within the partition)
+ * @buffer: Data to write
+ * @return number of blocks written (which may be less than @blkcnt),
+ * or -ve on error. This never returns 0 unless @blkcnt is 0
+ */
unsigned long disk_blk_write(struct udevice *dev, lbaint_t start,
lbaint_t blkcnt, const void *buffer)
{
- struct blk_desc *desc;
- const struct blk_ops *ops;
-
- desc = dev_get_blk(dev);
- if (!desc)
- return -ENOSYS;
-
- ops = blk_get_ops(dev);
- if (!ops->write)
- return -ENOSYS;
+ int ret = disk_blk_part_validate(dev, start, blkcnt);
- blkcache_invalidate(desc->uclass_id, desc->devnum);
+ if (ret)
+ return ret;
- return ops->write(dev, start, blkcnt, buffer);
+ return blk_write(dev_get_parent(dev), disk_blk_part_offset(dev, start),
+ blkcnt, buffer);
}
+/**
+ * disk_blk_erase() - Erase part of a block device
+ *
+ * @dev: Device to erase (partition udevice)
+ * @start: Start block for the erase (from start of partition)
+ * @blkcnt: Number of blocks to erase (within the partition)
+ * @return number of blocks erased (which may be less than @blkcnt),
+ * or -ve on error. This never returns 0 unless @blkcnt is 0
+ */
unsigned long disk_blk_erase(struct udevice *dev, lbaint_t start,
lbaint_t blkcnt)
{
- struct blk_desc *desc;
- const struct blk_ops *ops;
-
- desc = dev_get_blk(dev);
- if (!desc)
- return -ENOSYS;
+ int ret = disk_blk_part_validate(dev, start, blkcnt);
- ops = blk_get_ops(dev);
- if (!ops->erase)
- return -ENOSYS;
-
- blkcache_invalidate(desc->uclass_id, desc->devnum);
+ if (ret)
+ return ret;
- return ops->erase(dev, start, blkcnt);
+ return blk_erase(dev_get_parent(dev), disk_blk_part_offset(dev, start),
+ blkcnt);
}
UCLASS_DRIVER(partition) = {
.per_device_plat_auto = sizeof(struct disk_part),
.name = "partition",
};
+
+static const struct blk_ops blk_part_ops = {
+ .read = disk_blk_read,
+ .write = disk_blk_write,
+ .erase = disk_blk_erase,
+};
+
+U_BOOT_DRIVER(blk_partition) = {
+ .name = "blk_partition",
+ .id = UCLASS_PARTITION,
+ .ops = &blk_part_ops,
+};
/* Check all partition types */
#define PART_TYPE_ALL -1
+/**
+ * part_driver_get_type() - Get a driver given its type
+ *
+ * @part_type: Partition type to find the driver for
+ * Return: Driver for that type, or NULL if none
+ */
static struct part_driver *part_driver_get_type(int part_type)
{
struct part_driver *drv =
return NULL;
}
-static struct part_driver *part_driver_lookup_type(struct blk_desc *dev_desc)
+/**
+ * part_driver_lookup_type() - Look up the partition driver for a blk device
+ *
+ * If @desc->part_type is PART_TYPE_UNKNOWN, this checks each parition driver
+ * against the blk device to see if there is a valid partition table acceptable
+ * to that driver.
+ *
+ * If @desc->part_type is already set, it just returns the driver for that
+ * type, without testing if the driver can find a valid partition on the
+ * descriptor.
+ *
+ * On success it updates @desc->part_type if set to PART_TYPE_UNKNOWN on entry
+ *
+ * @dev_desc: Device descriptor
+ * Return: Driver found, or NULL if none
+ */
+static struct part_driver *part_driver_lookup_type(struct blk_desc *desc)
{
struct part_driver *drv =
ll_entry_start(struct part_driver, part_driver);
const int n_ents = ll_entry_count(struct part_driver, part_driver);
struct part_driver *entry;
- if (dev_desc->part_type == PART_TYPE_UNKNOWN) {
+ if (desc->part_type == PART_TYPE_UNKNOWN) {
for (entry = drv; entry != drv + n_ents; entry++) {
int ret;
- ret = entry->test(dev_desc);
+ ret = entry->test(desc);
if (!ret) {
- dev_desc->part_type = entry->part_type;
+ desc->part_type = entry->part_type;
return entry;
}
}
} else {
- return part_driver_get_type(dev_desc->part_type);
+ return part_driver_get_type(desc->part_type);
}
/* Not found */
return PART_TYPE_UNKNOWN;
}
+/**
+ * get_dev_hwpart() - Get the descriptor for a device with hardware partitions
+ *
+ * @ifname: Interface name (e.g. "ide", "scsi")
+ * @dev: Device number (0 for first device on that interface, 1 for
+ * second, etc.
+ * @hwpart: Hardware partition, or 0 if none (used for MMC)
+ * Return: pointer to the block device, or NULL if not available, or an
+ * error occurred.
+ */
static struct blk_desc *get_dev_hwpart(const char *ifname, int dev, int hwpart)
{
- struct blk_desc *dev_desc;
+ struct blk_desc *desc;
int ret;
if (!blk_enabled())
return NULL;
- dev_desc = blk_get_devnum_by_uclass_idname(ifname, dev);
- if (!dev_desc) {
+ desc = blk_get_devnum_by_uclass_idname(ifname, dev);
+ if (!desc) {
debug("%s: No device for iface '%s', dev %d\n", __func__,
ifname, dev);
return NULL;
}
- ret = blk_dselect_hwpart(dev_desc, hwpart);
+ ret = blk_dselect_hwpart(desc, hwpart);
if (ret) {
debug("%s: Failed to select h/w partition: err-%d\n", __func__,
ret);
return NULL;
}
- return dev_desc;
+ return desc;
}
struct blk_desc *blk_get_dev(const char *ifname, int dev)
return bc_quot * mul_by + ((bc_rem * mul_by) >> right_shift);
}
-void dev_print(struct blk_desc *dev_desc)
+void dev_print(struct blk_desc *desc)
{
lba512_t lba512; /* number of blocks if 512bytes block size */
- if (dev_desc->type == DEV_TYPE_UNKNOWN) {
+ if (desc->type == DEV_TYPE_UNKNOWN) {
puts ("not available\n");
return;
}
- switch (dev_desc->uclass_id) {
+ switch (desc->uclass_id) {
case UCLASS_SCSI:
- printf ("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n",
- dev_desc->target,dev_desc->lun,
- dev_desc->vendor,
- dev_desc->product,
- dev_desc->revision);
+ printf("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n", desc->target,
+ desc->lun, desc->vendor, desc->product, desc->revision);
break;
case UCLASS_IDE:
case UCLASS_AHCI:
- printf ("Model: %s Firm: %s Ser#: %s\n",
- dev_desc->vendor,
- dev_desc->revision,
- dev_desc->product);
+ printf("Model: %s Firm: %s Ser#: %s\n", desc->vendor,
+ desc->revision, desc->product);
break;
case UCLASS_MMC:
case UCLASS_USB:
case UCLASS_HOST:
case UCLASS_BLKMAP:
printf ("Vendor: %s Rev: %s Prod: %s\n",
- dev_desc->vendor,
- dev_desc->revision,
- dev_desc->product);
+ desc->vendor,
+ desc->revision,
+ desc->product);
break;
case UCLASS_VIRTIO:
- printf("%s VirtIO Block Device\n", dev_desc->vendor);
+ printf("%s VirtIO Block Device\n", desc->vendor);
break;
case UCLASS_EFI_MEDIA:
- printf("EFI media Block Device %d\n", dev_desc->devnum);
+ printf("EFI media Block Device %d\n", desc->devnum);
break;
case UCLASS_INVALID:
puts("device type unknown\n");
return;
default:
- printf("Unhandled device type: %i\n", dev_desc->uclass_id);
+ printf("Unhandled device type: %i\n", desc->uclass_id);
return;
}
puts (" Type: ");
- if (dev_desc->removable)
+ if (desc->removable)
puts ("Removable ");
- switch (dev_desc->type & 0x1F) {
+ switch (desc->type & 0x1F) {
case DEV_TYPE_HARDDISK:
puts ("Hard Disk");
break;
puts ("Tape");
break;
default:
- printf ("# %02X #", dev_desc->type & 0x1F);
+ printf("# %02X #", desc->type & 0x1F);
break;
}
puts ("\n");
- if (dev_desc->lba > 0L && dev_desc->blksz > 0L) {
+ if (desc->lba > 0L && desc->blksz > 0L) {
ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
lbaint_t lba;
- lba = dev_desc->lba;
+ lba = desc->lba;
- lba512 = (lba * (dev_desc->blksz/512));
+ lba512 = lba * (desc->blksz / 512);
/* round to 1 digit */
/* 2048 = (1024 * 1024) / 512 MB */
mb = lba512_muldiv(lba512, 10, 11);
gb_quot = gb / 10;
gb_rem = gb - (10 * gb_quot);
#ifdef CONFIG_LBA48
- if (dev_desc->lba48)
+ if (desc->lba48)
printf (" Supports 48-bit addressing\n");
#endif
#if defined(CONFIG_SYS_64BIT_LBA)
mb_quot, mb_rem,
gb_quot, gb_rem,
lba,
- dev_desc->blksz);
+ desc->blksz);
#else
printf (" Capacity: %lu.%lu MB = %lu.%lu GB (%lu x %lu)\n",
mb_quot, mb_rem,
gb_quot, gb_rem,
(ulong)lba,
- dev_desc->blksz);
+ desc->blksz);
#endif
} else {
puts (" Capacity: not available\n");
}
}
-void part_init(struct blk_desc *dev_desc)
+void part_init(struct blk_desc *desc)
{
struct part_driver *drv =
ll_entry_start(struct part_driver, part_driver);
const int n_ents = ll_entry_count(struct part_driver, part_driver);
struct part_driver *entry;
- blkcache_invalidate(dev_desc->uclass_id, dev_desc->devnum);
+ blkcache_invalidate(desc->uclass_id, desc->devnum);
- dev_desc->part_type = PART_TYPE_UNKNOWN;
+ desc->part_type = PART_TYPE_UNKNOWN;
for (entry = drv; entry != drv + n_ents; entry++) {
int ret;
- ret = entry->test(dev_desc);
+ ret = entry->test(desc);
debug("%s: try '%s': ret=%d\n", __func__, entry->name, ret);
if (!ret) {
- dev_desc->part_type = entry->part_type;
+ desc->part_type = entry->part_type;
break;
}
}
}
-static void print_part_header(const char *type, struct blk_desc *dev_desc)
+static void print_part_header(const char *type, struct blk_desc *desc)
{
#if CONFIG_IS_ENABLED(MAC_PARTITION) || \
CONFIG_IS_ENABLED(DOS_PARTITION) || \
CONFIG_IS_ENABLED(AMIGA_PARTITION) || \
CONFIG_IS_ENABLED(EFI_PARTITION)
puts ("\nPartition Map for ");
- switch (dev_desc->uclass_id) {
+ switch (desc->uclass_id) {
case UCLASS_IDE:
puts ("IDE");
break;
break;
}
printf (" device %d -- Partition Type: %s\n\n",
- dev_desc->devnum, type);
+ desc->devnum, type);
#endif /* any CONFIG_..._PARTITION */
}
-void part_print(struct blk_desc *dev_desc)
+void part_print(struct blk_desc *desc)
{
struct part_driver *drv;
- drv = part_driver_lookup_type(dev_desc);
+ drv = part_driver_lookup_type(desc);
if (!drv) {
printf("## Unknown partition table type %x\n",
- dev_desc->part_type);
+ desc->part_type);
return;
}
PRINTF("## Testing for valid %s partition ##\n", drv->name);
- print_part_header(drv->name, dev_desc);
+ print_part_header(drv->name, desc);
if (drv->print)
- drv->print(dev_desc);
+ drv->print(desc);
}
-int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
+int part_get_info_by_type(struct blk_desc *desc, int part, int part_type,
struct disk_partition *info)
{
struct part_driver *drv;
if (blk_enabled()) {
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
/* The common case is no UUID support */
- info->uuid[0] = 0;
-#endif
-#ifdef CONFIG_PARTITION_TYPE_GUID
- info->type_guid[0] = 0;
-#endif
+ disk_partition_clr_uuid(info);
+ disk_partition_clr_type_guid(info);
if (part_type == PART_TYPE_UNKNOWN) {
- drv = part_driver_lookup_type(dev_desc);
+ drv = part_driver_lookup_type(desc);
} else {
drv = part_driver_get_type(part_type);
}
if (!drv) {
debug("## Unknown partition table type %x\n",
- dev_desc->part_type);
+ desc->part_type);
return -EPROTONOSUPPORT;
}
if (!drv->get_info) {
drv->name);
return -ENOSYS;
}
- if (drv->get_info(dev_desc, part, info) == 0) {
+ if (drv->get_info(desc, part, info) == 0) {
PRINTF("## Valid %s partition found ##\n", drv->name);
return 0;
}
return -ENOENT;
}
-int part_get_info(struct blk_desc *dev_desc, int part,
+int part_get_info(struct blk_desc *desc, int part,
struct disk_partition *info)
{
- return part_get_info_by_type(dev_desc, part, PART_TYPE_UNKNOWN, info);
+ return part_get_info_by_type(desc, part, PART_TYPE_UNKNOWN, info);
}
-int part_get_info_whole_disk(struct blk_desc *dev_desc,
+int part_get_info_whole_disk(struct blk_desc *desc,
struct disk_partition *info)
{
info->start = 0;
- info->size = dev_desc->lba;
- info->blksz = dev_desc->blksz;
+ info->size = desc->lba;
+ info->blksz = desc->blksz;
info->bootable = 0;
strcpy((char *)info->type, BOOT_PART_TYPE);
strcpy((char *)info->name, "Whole Disk");
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- info->uuid[0] = 0;
-#endif
-#ifdef CONFIG_PARTITION_TYPE_GUID
- info->type_guid[0] = 0;
-#endif
+ disk_partition_clr_uuid(info);
+ disk_partition_clr_type_guid(info);
return 0;
}
int blk_get_device_by_str(const char *ifname, const char *dev_hwpart_str,
- struct blk_desc **dev_desc)
+ struct blk_desc **desc)
{
char *ep;
char *dup_str = NULL;
}
}
- *dev_desc = get_dev_hwpart(ifname, dev, hwpart);
- if (!(*dev_desc) || ((*dev_desc)->type == DEV_TYPE_UNKNOWN)) {
+ *desc = get_dev_hwpart(ifname, dev, hwpart);
+ if (!(*desc) || ((*desc)->type == DEV_TYPE_UNKNOWN)) {
debug("** Bad device %s %s **\n", ifname, dev_hwpart_str);
dev = -ENODEV;
goto cleanup;
* Always should be done, otherwise hw partition 0 will return
* stale data after displaying a non-zero hw partition.
*/
- if ((*dev_desc)->uclass_id == UCLASS_MMC)
- part_init(*dev_desc);
+ if ((*desc)->uclass_id == UCLASS_MMC)
+ part_init(*desc);
}
cleanup:
#define PART_UNSPECIFIED -2
#define PART_AUTO -1
int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *info, int allow_whole_dev)
{
int ret;
int part;
struct disk_partition tmpinfo;
- *dev_desc = NULL;
+ *desc = NULL;
memset(info, 0, sizeof(*info));
#if IS_ENABLED(CONFIG_SANDBOX) || IS_ENABLED(CONFIG_SEMIHOSTING)
}
/* Look up the device */
- dev = blk_get_device_by_str(ifname, dev_str, dev_desc);
+ dev = blk_get_device_by_str(ifname, dev_str, desc);
if (dev < 0) {
printf("** Bad device specification %s %s **\n",
ifname, dev_str);
* No partition table on device,
* or user requested partition 0 (entire device).
*/
- if (((*dev_desc)->part_type == PART_TYPE_UNKNOWN) ||
- (part == 0)) {
- if (!(*dev_desc)->lba) {
+ if (((*desc)->part_type == PART_TYPE_UNKNOWN) || !part) {
+ if (!(*desc)->lba) {
printf("** Bad device size - %s %s **\n", ifname,
dev_str);
ret = -EINVAL;
goto cleanup;
}
- (*dev_desc)->log2blksz = LOG2((*dev_desc)->blksz);
+ (*desc)->log2blksz = LOG2((*desc)->blksz);
- part_get_info_whole_disk(*dev_desc, info);
+ part_get_info_whole_disk(*desc, info);
ret = 0;
goto cleanup;
* other than "auto", use that partition number directly.
*/
if (part != PART_AUTO) {
- ret = part_get_info(*dev_desc, part, info);
+ ret = part_get_info(*desc, part, info);
if (ret) {
printf("** Invalid partition %d **\n", part);
goto cleanup;
*/
part = 0;
for (p = 1; p <= MAX_SEARCH_PARTITIONS; p++) {
- ret = part_get_info(*dev_desc, p, info);
+ ret = part_get_info(*desc, p, info);
if (ret)
continue;
goto cleanup;
}
- (*dev_desc)->log2blksz = LOG2((*dev_desc)->blksz);
+ (*desc)->log2blksz = LOG2((*desc)->blksz);
ret = part;
goto cleanup;
return ret;
}
-int part_get_info_by_name(struct blk_desc *dev_desc, const char *name,
+int part_get_info_by_name(struct blk_desc *desc, const char *name,
struct disk_partition *info)
{
struct part_driver *part_drv;
int ret;
int i;
- part_drv = part_driver_lookup_type(dev_desc);
+ part_drv = part_driver_lookup_type(desc);
if (!part_drv)
return -1;
}
for (i = 1; i < part_drv->max_entries; i++) {
- ret = part_drv->get_info(dev_desc, i, info);
+ ret = part_drv->get_info(desc, i, info);
if (ret != 0) {
/* no more entries in table */
break;
* Parse a device number and partition name string in the form of
* "devicenum.hwpartnum#partition_name", for example "0.1#misc". devicenum and
* hwpartnum are both optional, defaulting to 0. If the partition is found,
- * sets dev_desc and part_info accordingly with the information of the
+ * sets desc and part_info accordingly with the information of the
* partition with the given partition_name.
*
* @param[in] dev_iface Device interface
* @param[in] dev_part_str Input string argument, like "0.1#misc"
- * @param[out] dev_desc Place to store the device description pointer
+ * @param[out] desc Place to store the device description pointer
* @param[out] part_info Place to store the partition information
* Return: 0 on success, or a negative on error
*/
static int part_get_info_by_dev_and_name(const char *dev_iface,
const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *part_info)
{
char *dup_str = NULL;
return -EINVAL;
}
- ret = blk_get_device_by_str(dev_iface, dev_str, dev_desc);
+ ret = blk_get_device_by_str(dev_iface, dev_str, desc);
if (ret < 0)
goto cleanup;
- ret = part_get_info_by_name(*dev_desc, part_str, part_info);
+ ret = part_get_info_by_name(*desc, part_str, part_info);
if (ret < 0)
printf("Could not find \"%s\" partition\n", part_str);
int part_get_info_by_dev_and_name_or_num(const char *dev_iface,
const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *part_info,
int allow_whole_dev)
{
int ret;
/* Split the part_name if passed as "$dev_num#part_name". */
- ret = part_get_info_by_dev_and_name(dev_iface, dev_part_str,
- dev_desc, part_info);
+ ret = part_get_info_by_dev_and_name(dev_iface, dev_part_str, desc,
+ part_info);
if (ret >= 0)
return ret;
/*
* Couldn't lookup by name, try looking up the partition description
* directly.
*/
- ret = blk_get_device_part_str(dev_iface, dev_part_str,
- dev_desc, part_info, allow_whole_dev);
+ ret = blk_get_device_part_str(dev_iface, dev_part_str, desc, part_info,
+ allow_whole_dev);
if (ret < 0)
printf("Couldn't find partition %s %s\n",
dev_iface, dev_part_str);
return ret;
}
-void part_set_generic_name(const struct blk_desc *dev_desc,
- int part_num, char *name)
+void part_set_generic_name(const struct blk_desc *desc, int part_num,
+ char *name)
{
char *devtype;
- switch (dev_desc->uclass_id) {
+ switch (desc->uclass_id) {
case UCLASS_IDE:
case UCLASS_AHCI:
devtype = "hd";
break;
}
- sprintf(name, "%s%c%d", devtype, 'a' + dev_desc->devnum, part_num);
+ sprintf(name, "%s%c%d", devtype, 'a' + desc->devnum, part_num);
}
int part_get_bootable(struct blk_desc *desc)
* the ID AMIGA_ID_RDISK ('RDSK') and needs to have a valid
* sum-to-zero checksum
*/
-struct rigid_disk_block *get_rdisk(struct blk_desc *dev_desc)
+struct rigid_disk_block *get_rdisk(struct blk_desc *desc)
{
int i;
int limit;
for (i=0; i<limit; i++)
{
- ulong res = blk_dread(dev_desc, i, 1, (ulong *)block_buffer);
+ ulong res = blk_dread(desc, i, 1, (ulong *)block_buffer);
if (res == 1)
{
struct rigid_disk_block *trdb = (struct rigid_disk_block *)block_buffer;
* Ridgid disk block
*/
-struct bootcode_block *get_bootcode(struct blk_desc *dev_desc)
+struct bootcode_block *get_bootcode(struct blk_desc *desc)
{
int i;
int limit;
for (i = 0; i < limit; i++)
{
- ulong res = blk_dread(dev_desc, i, 1, (ulong *)block_buffer);
+ ulong res = blk_dread(desc, i, 1, (ulong *)block_buffer);
if (res == 1)
{
struct bootcode_block *boot = (struct bootcode_block *)block_buffer;
* Test if the given partition has an Amiga partition table/Rigid
* Disk block
*/
-static int part_test_amiga(struct blk_desc *dev_desc)
+static int part_test_amiga(struct blk_desc *desc)
{
struct rigid_disk_block *rdb;
struct bootcode_block *bootcode;
PRINTF("part_test_amiga: Testing for an Amiga RDB partition\n");
- rdb = get_rdisk(dev_desc);
+ rdb = get_rdisk(desc);
if (rdb)
{
- bootcode = get_bootcode(dev_desc);
+ bootcode = get_bootcode(desc);
if (bootcode)
PRINTF("part_test_amiga: bootable Amiga disk\n");
else
/*
* Find partition number partnum on the given drive.
*/
-static struct partition_block *find_partition(struct blk_desc *dev_desc,
+static struct partition_block *find_partition(struct blk_desc *desc,
int partnum)
{
struct rigid_disk_block *rdb;
u32 block;
PRINTF("Trying to find partition block %d\n", partnum);
- rdb = get_rdisk(dev_desc);
+ rdb = get_rdisk(desc);
if (!rdb)
{
PRINTF("find_partition: no rdb found\n");
while (block != 0xFFFFFFFF)
{
- ulong res = blk_dread(dev_desc, block, 1, (ulong *)block_buffer);
+ ulong res = blk_dread(desc, block, 1, (ulong *)block_buffer);
if (res == 1)
{
p = (struct partition_block *)block_buffer;
/*
* Get info about a partition
*/
-static int part_get_info_amiga(struct blk_desc *dev_desc, int part,
- struct disk_partition *info)
+static int part_get_info_amiga(struct blk_desc *desc, int part,
+ struct disk_partition *info)
{
- struct partition_block *p = find_partition(dev_desc, part-1);
+ struct partition_block *p = find_partition(desc, part - 1);
struct amiga_part_geometry *g;
u32 disk_type;
return 0;
}
-static void part_print_amiga(struct blk_desc *dev_desc)
+static void part_print_amiga(struct blk_desc *desc)
{
struct rigid_disk_block *rdb;
struct bootcode_block *boot;
u32 block;
int i = 1;
- rdb = get_rdisk(dev_desc);
+ rdb = get_rdisk(desc);
if (!rdb)
{
PRINTF("part_print_amiga: no rdb found\n");
PRINTF("Trying to load block #0x%X\n", block);
- res = blk_dread(dev_desc, block, 1, (ulong *)block_buffer);
+ res = blk_dread(desc, block, 1, (ulong *)block_buffer);
if (res == 1)
{
p = (struct partition_block *)block_buffer;
} else block = 0xFFFFFFFF;
}
- boot = get_bootcode(dev_desc);
+ boot = get_bootcode(desc);
if (boot)
{
printf("Disk is bootable\n");
return -1;
}
-static int part_test_dos(struct blk_desc *dev_desc)
+static int part_test_dos(struct blk_desc *desc)
{
#ifndef CONFIG_SPL_BUILD
ALLOC_CACHE_ALIGN_BUFFER(legacy_mbr, mbr,
- DIV_ROUND_UP(dev_desc->blksz, sizeof(legacy_mbr)));
+ DIV_ROUND_UP(desc->blksz, sizeof(legacy_mbr)));
- if (blk_dread(dev_desc, 0, 1, (ulong *)mbr) != 1)
+ if (blk_dread(desc, 0, 1, (ulong *)mbr) != 1)
return -1;
if (test_block_type((unsigned char *)mbr) != DOS_MBR)
return -1;
- if (dev_desc->sig_type == SIG_TYPE_NONE &&
- mbr->unique_mbr_signature != 0) {
- dev_desc->sig_type = SIG_TYPE_MBR;
- dev_desc->mbr_sig = mbr->unique_mbr_signature;
+ if (desc->sig_type == SIG_TYPE_NONE && mbr->unique_mbr_signature) {
+ desc->sig_type = SIG_TYPE_MBR;
+ desc->mbr_sig = mbr->unique_mbr_signature;
}
#else
- ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, desc->blksz);
- if (blk_dread(dev_desc, 0, 1, (ulong *)buffer) != 1)
+ if (blk_dread(desc, 0, 1, (ulong *)buffer) != 1)
return -1;
if (test_block_type(buffer) != DOS_MBR)
/* Print a partition that is relative to its Extended partition table
*/
-static void print_partition_extended(struct blk_desc *dev_desc,
+static void print_partition_extended(struct blk_desc *desc,
lbaint_t ext_part_sector,
lbaint_t relative,
int part_num, unsigned int disksig)
{
- ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, desc->blksz);
dos_partition_t *pt;
int i;
return;
}
- if (blk_dread(dev_desc, ext_part_sector, 1, (ulong *)buffer) != 1) {
+ if (blk_dread(desc, ext_part_sector, 1, (ulong *)buffer) != 1) {
printf ("** Can't read partition table on %d:" LBAFU " **\n",
- dev_desc->devnum, ext_part_sector);
+ desc->devnum, ext_part_sector);
return;
}
i=test_block_type(buffer);
lbaint_t lba_start
= get_unaligned_le32 (pt->start4) + relative;
- print_partition_extended(dev_desc, lba_start,
- ext_part_sector == 0 ? lba_start : relative,
- part_num, disksig);
+ print_partition_extended(desc, lba_start,
+ !ext_part_sector ? lba_start :
+ relative, part_num, disksig);
}
}
/* Print a partition that is relative to its Extended partition table
*/
-static int part_get_info_extended(struct blk_desc *dev_desc,
+static int part_get_info_extended(struct blk_desc *desc,
lbaint_t ext_part_sector, lbaint_t relative,
int part_num, int which_part,
struct disk_partition *info, uint disksig)
{
- ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, desc->blksz);
+ struct disk_partition wdinfo = { 0 };
dos_partition_t *pt;
- int i;
+ int i, ret;
int dos_type;
/* set a maximum recursion level */
return -1;
}
- if (blk_dread(dev_desc, ext_part_sector, 1, (ulong *)buffer) != 1) {
+ if (blk_dread(desc, ext_part_sector, 1, (ulong *)buffer) != 1) {
printf ("** Can't read partition table on %d:" LBAFU " **\n",
- dev_desc->devnum, ext_part_sector);
+ desc->devnum, ext_part_sector);
return -1;
}
if (buffer[DOS_PART_MAGIC_OFFSET] != 0x55 ||
return -1;
}
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- if (!ext_part_sector)
+ if (CONFIG_IS_ENABLED(PARTITION_UUIDS) && !ext_part_sector)
disksig = get_unaligned_le32(&buffer[DOS_PART_DISKSIG_OFFSET]);
-#endif
+
+ ret = part_get_info_whole_disk(desc, &wdinfo);
+ if (ret)
+ return ret;
/* Print all primary/logical partitions */
pt = (dos_partition_t *) (buffer + DOS_PART_TBL_OFFSET);
(pt->sys_ind != 0) &&
(part_num == which_part) &&
(ext_part_sector == 0 || is_extended(pt->sys_ind) == 0)) {
- info->blksz = DOS_PART_DEFAULT_SECTOR;
+ if (wdinfo.blksz > DOS_PART_DEFAULT_SECTOR)
+ info->blksz = wdinfo.blksz;
+ else
+ info->blksz = DOS_PART_DEFAULT_SECTOR;
info->start = (lbaint_t)(ext_part_sector +
get_unaligned_le32(pt->start4));
info->size = (lbaint_t)get_unaligned_le32(pt->size4);
- part_set_generic_name(dev_desc, part_num,
+ part_set_generic_name(desc, part_num,
(char *)info->name);
/* sprintf(info->type, "%d, pt->sys_ind); */
strcpy((char *)info->type, "U-Boot");
info->bootable = get_bootable(pt);
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- sprintf(info->uuid, "%08x-%02x", disksig, part_num);
-#endif
+ if (CONFIG_IS_ENABLED(PARTITION_UUIDS)) {
+ char str[12];
+
+ sprintf(str, "%08x-%02x", disksig, part_num);
+ disk_partition_set_uuid(info, str);
+ }
info->sys_ind = pt->sys_ind;
return 0;
}
lbaint_t lba_start
= get_unaligned_le32 (pt->start4) + relative;
- return part_get_info_extended(dev_desc, lba_start,
+ return part_get_info_extended(desc, lba_start,
ext_part_sector == 0 ? lba_start : relative,
part_num, which_part, info, disksig);
}
if (dos_type == DOS_PBR) {
info->start = 0;
- info->size = dev_desc->lba;
- info->blksz = DOS_PART_DEFAULT_SECTOR;
+ info->size = desc->lba;
+ if (wdinfo.blksz > DOS_PART_DEFAULT_SECTOR)
+ info->blksz = wdinfo.blksz;
+ else
+ info->blksz = DOS_PART_DEFAULT_SECTOR;
info->bootable = 0;
strcpy((char *)info->type, "U-Boot");
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- info->uuid[0] = 0;
-#endif
+ disk_partition_clr_uuid(info);
return 0;
}
return -1;
}
-static void __maybe_unused part_print_dos(struct blk_desc *dev_desc)
+static void __maybe_unused part_print_dos(struct blk_desc *desc)
{
printf("Part\tStart Sector\tNum Sectors\tUUID\t\tType\n");
- print_partition_extended(dev_desc, 0, 0, 1, 0);
+ print_partition_extended(desc, 0, 0, 1, 0);
}
-static int __maybe_unused part_get_info_dos(struct blk_desc *dev_desc, int part,
- struct disk_partition *info)
+static int __maybe_unused part_get_info_dos(struct blk_desc *desc, int part,
+ struct disk_partition *info)
{
- return part_get_info_extended(dev_desc, 0, 0, 1, part, info, 0);
+ return part_get_info_extended(desc, 0, 0, 1, part, info, 0);
}
int is_valid_dos_buf(void *buf)
}
#endif
-int write_mbr_sector(struct blk_desc *dev_desc, void *buf)
+int write_mbr_sector(struct blk_desc *desc, void *buf)
{
if (is_valid_dos_buf(buf))
return -1;
/* write MBR */
- if (blk_dwrite(dev_desc, 0, 1, buf) != 1) {
+ if (blk_dwrite(desc, 0, 1, buf) != 1) {
printf("%s: failed writing '%s' (1 blks at 0x0)\n",
__func__, "MBR");
return 1;
}
/* Update the partition table entries*/
- part_init(dev_desc);
+ part_init(desc);
return 0;
}
* when CONFIG_SYS_64BIT_LBA is not defined, lbaint_t is 32 bits; this
* limits the maximum size of addressable storage to < 2 tebibytes
*/
+
+#define LOG_CATEGORY LOGC_FS
+
#include <common.h>
#include <blk.h>
#include <log.h>
static int pmbr_part_valid(struct partition *part);
static int is_pmbr_valid(legacy_mbr * mbr);
-static int is_gpt_valid(struct blk_desc *dev_desc, u64 lba,
- gpt_header *pgpt_head, gpt_entry **pgpt_pte);
-static gpt_entry *alloc_read_gpt_entries(struct blk_desc *dev_desc,
+static int is_gpt_valid(struct blk_desc *desc, u64 lba, gpt_header *pgpt_head,
+ gpt_entry **pgpt_pte);
+static gpt_entry *alloc_read_gpt_entries(struct blk_desc *desc,
gpt_header *pgpt_head);
static int is_pte_valid(gpt_entry * pte);
-static int find_valid_gpt(struct blk_desc *dev_desc, gpt_header *gpt_head,
+static int find_valid_gpt(struct blk_desc *desc, gpt_header *gpt_head,
gpt_entry **pgpt_pte);
static char *print_efiname(gpt_entry *pte)
* UUID is displayed as 32 hexadecimal digits, in 5 groups,
* separated by hyphens, in the form 8-4-4-4-12 for a total of 36 characters
*/
-int get_disk_guid(struct blk_desc * dev_desc, char *guid)
+int get_disk_guid(struct blk_desc *desc, char *guid)
{
- ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, desc->blksz);
gpt_entry *gpt_pte = NULL;
unsigned char *guid_bin;
/* This function validates AND fills in the GPT header and PTE */
- if (find_valid_gpt(dev_desc, gpt_head, &gpt_pte) != 1)
+ if (find_valid_gpt(desc, gpt_head, &gpt_pte) != 1)
return -EINVAL;
guid_bin = gpt_head->disk_guid.b;
return 0;
}
-void part_print_efi(struct blk_desc *dev_desc)
+void part_print_efi(struct blk_desc *desc)
{
- ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, desc->blksz);
gpt_entry *gpt_pte = NULL;
int i = 0;
unsigned char *uuid;
/* This function validates AND fills in the GPT header and PTE */
- if (find_valid_gpt(dev_desc, gpt_head, &gpt_pte) != 1)
+ if (find_valid_gpt(desc, gpt_head, &gpt_pte) != 1)
return;
debug("%s: gpt-entry at %p\n", __func__, gpt_pte);
return;
}
-int part_get_info_efi(struct blk_desc *dev_desc, int part,
+int part_get_info_efi(struct blk_desc *desc, int part,
struct disk_partition *info)
{
- ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, desc->blksz);
gpt_entry *gpt_pte = NULL;
/* "part" argument must be at least 1 */
}
/* This function validates AND fills in the GPT header and PTE */
- if (find_valid_gpt(dev_desc, gpt_head, &gpt_pte) != 1)
+ if (find_valid_gpt(desc, gpt_head, &gpt_pte) != 1)
return -EINVAL;
if (part > le32_to_cpu(gpt_head->num_partition_entries) ||
/* The ending LBA is inclusive, to calculate size, add 1 to it */
info->size = (lbaint_t)le64_to_cpu(gpt_pte[part - 1].ending_lba) + 1
- info->start;
- info->blksz = dev_desc->blksz;
+ info->blksz = desc->blksz;
snprintf((char *)info->name, sizeof(info->name), "%s",
print_efiname(&gpt_pte[part - 1]));
strcpy((char *)info->type, "U-Boot");
info->bootable = get_bootable(&gpt_pte[part - 1]);
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- uuid_bin_to_str(gpt_pte[part - 1].unique_partition_guid.b, info->uuid,
- UUID_STR_FORMAT_GUID);
-#endif
-#ifdef CONFIG_PARTITION_TYPE_GUID
- uuid_bin_to_str(gpt_pte[part - 1].partition_type_guid.b,
- info->type_guid, UUID_STR_FORMAT_GUID);
-#endif
+ if (CONFIG_IS_ENABLED(PARTITION_UUIDS)) {
+ uuid_bin_to_str(gpt_pte[part - 1].unique_partition_guid.b,
+ (char *)disk_partition_uuid(info),
+ UUID_STR_FORMAT_GUID);
+ }
+ if (IS_ENABLED(CONFIG_PARTITION_TYPE_GUID)) {
+ uuid_bin_to_str(gpt_pte[part - 1].partition_type_guid.b,
+ (char *)disk_partition_type_uuid(info),
+ UUID_STR_FORMAT_GUID);
+ }
log_debug("start 0x" LBAF ", size 0x" LBAF ", name %s\n", info->start,
info->size, info->name);
return 0;
}
-static int part_test_efi(struct blk_desc *dev_desc)
+static int part_test_efi(struct blk_desc *desc)
{
- ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, legacymbr, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, legacymbr, 1, desc->blksz);
/* Read legacy MBR from block 0 and validate it */
- if ((blk_dread(dev_desc, 0, 1, (ulong *)legacymbr) != 1)
+ if ((blk_dread(desc, 0, 1, (ulong *)legacymbr) != 1)
|| (is_pmbr_valid(legacymbr) != 1)) {
return -1;
}
/**
* set_protective_mbr(): Set the EFI protective MBR
- * @param dev_desc - block device descriptor
+ * @param desc - block device descriptor
*
* Return: - zero on success, otherwise error
*/
-static int set_protective_mbr(struct blk_desc *dev_desc)
+static int set_protective_mbr(struct blk_desc *desc)
{
/* Setup the Protective MBR */
- ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, p_mbr, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, p_mbr, 1, desc->blksz);
if (p_mbr == NULL) {
log_debug("calloc failed!\n");
return -ENOMEM;
}
/* Read MBR to backup boot code if it exists */
- if (blk_dread(dev_desc, 0, 1, p_mbr) != 1) {
+ if (blk_dread(desc, 0, 1, p_mbr) != 1) {
log_debug("** Can't read from device %d **\n",
- dev_desc->devnum);
+ desc->devnum);
return -EIO;
}
p_mbr->signature = MSDOS_MBR_SIGNATURE;
p_mbr->partition_record[0].sys_ind = EFI_PMBR_OSTYPE_EFI_GPT;
p_mbr->partition_record[0].start_sect = 1;
- p_mbr->partition_record[0].nr_sects = (u32) dev_desc->lba - 1;
+ p_mbr->partition_record[0].nr_sects = (u32)desc->lba - 1;
/* Write MBR sector to the MMC device */
- if (blk_dwrite(dev_desc, 0, 1, p_mbr) != 1) {
- log_debug("** Can't write to device %d **\n", dev_desc->devnum);
+ if (blk_dwrite(desc, 0, 1, p_mbr) != 1) {
+ log_debug("** Can't write to device %d **\n", desc->devnum);
return -EIO;
}
return 0;
}
-int write_gpt_table(struct blk_desc *dev_desc,
- gpt_header *gpt_h, gpt_entry *gpt_e)
+int write_gpt_table(struct blk_desc *desc, gpt_header *gpt_h, gpt_entry *gpt_e)
{
const int pte_blk_cnt = BLOCK_CNT((gpt_h->num_partition_entries
- * sizeof(gpt_entry)), dev_desc);
+ * sizeof(gpt_entry)), desc);
u32 calc_crc32;
- debug("max lba: %x\n", (u32) dev_desc->lba);
+ debug("max lba: %x\n", (u32)desc->lba);
/* Setup the Protective MBR */
- if (set_protective_mbr(dev_desc) < 0)
+ if (set_protective_mbr(desc) < 0)
goto err;
/* Generate CRC for the Primary GPT Header */
gpt_h->header_crc32 = cpu_to_le32(calc_crc32);
/* Write the First GPT to the block right after the Legacy MBR */
- if (blk_dwrite(dev_desc, 1, 1, gpt_h) != 1)
+ if (blk_dwrite(desc, 1, 1, gpt_h) != 1)
goto err;
- if (blk_dwrite(dev_desc, le64_to_cpu(gpt_h->partition_entry_lba),
+ if (blk_dwrite(desc, le64_to_cpu(gpt_h->partition_entry_lba),
pte_blk_cnt, gpt_e) != pte_blk_cnt)
goto err;
prepare_backup_gpt_header(gpt_h);
- if (blk_dwrite(dev_desc, (lbaint_t)le64_to_cpu(gpt_h->last_usable_lba)
+ if (blk_dwrite(desc, (lbaint_t)le64_to_cpu(gpt_h->last_usable_lba)
+ 1, pte_blk_cnt, gpt_e) != pte_blk_cnt)
goto err;
- if (blk_dwrite(dev_desc, (lbaint_t)le64_to_cpu(gpt_h->my_lba), 1,
+ if (blk_dwrite(desc, (lbaint_t)le64_to_cpu(gpt_h->my_lba), 1,
gpt_h) != 1)
goto err;
return 0;
err:
- log_debug("** Can't write to device %d **\n", dev_desc->devnum);
+ log_debug("** Can't write to device %d **\n", desc->devnum);
return -EIO;
}
-int gpt_fill_pte(struct blk_desc *dev_desc,
+int gpt_fill_pte(struct blk_desc *desc,
gpt_header *gpt_h, gpt_entry *gpt_e,
struct disk_partition *partitions, int parts)
{
le64_to_cpu(gpt_h->last_usable_lba);
int i, k;
size_t efiname_len, dosname_len;
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- char *str_uuid;
unsigned char *bin_uuid;
-#endif
#ifdef CONFIG_PARTITION_TYPE_GUID
char *str_type_guid;
unsigned char *bin_type_guid;
size_t pte_start = gpt_h->partition_entry_lba;
size_t pte_end = pte_start +
gpt_h->num_partition_entries * gpt_h->sizeof_partition_entry /
- dev_desc->blksz;
+ desc->blksz;
for (i = 0; i < parts; i++) {
/* partition starting lba */
&partition_basic_data_guid, 16);
#endif
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- str_uuid = partitions[i].uuid;
- bin_uuid = gpt_e[i].unique_partition_guid.b;
+ if (CONFIG_IS_ENABLED(PARTITION_UUIDS)) {
+ const char *str_uuid;
- if (uuid_str_to_bin(str_uuid, bin_uuid, UUID_STR_FORMAT_GUID)) {
- log_debug("Partition no. %d: invalid guid: %s\n",
- i, str_uuid);
- return -EINVAL;
+ str_uuid = disk_partition_uuid(&partitions[i]);
+ bin_uuid = gpt_e[i].unique_partition_guid.b;
+
+ if (uuid_str_to_bin(str_uuid, bin_uuid,
+ UUID_STR_FORMAT_GUID)) {
+ log_debug("Partition no. %d: invalid guid: %s\n",
+ i, str_uuid);
+ return -EINVAL;
+ }
}
-#endif
/* partition attributes */
memset(&gpt_e[i].attributes, 0,
return 0;
}
-static uint32_t partition_entries_offset(struct blk_desc *dev_desc)
+static uint32_t partition_entries_offset(struct blk_desc *desc)
{
uint32_t offset_blks = 2;
uint32_t __maybe_unused offset_bytes;
* CONFIG_EFI_PARTITION_ENTRIES_OFF.
*/
offset_bytes =
- PAD_TO_BLOCKSIZE(CONFIG_EFI_PARTITION_ENTRIES_OFF, dev_desc);
- offset_blks = offset_bytes / dev_desc->blksz;
+ PAD_TO_BLOCKSIZE(CONFIG_EFI_PARTITION_ENTRIES_OFF, desc);
+ offset_blks = offset_bytes / desc->blksz;
#endif
#if defined(CONFIG_OF_CONTROL)
config_offset = ofnode_conf_read_int(
"u-boot,efi-partition-entries-offset", -EINVAL);
if (config_offset != -EINVAL) {
- offset_bytes = PAD_TO_BLOCKSIZE(config_offset, dev_desc);
- offset_blks = offset_bytes / dev_desc->blksz;
+ offset_bytes = PAD_TO_BLOCKSIZE(config_offset, desc);
+ offset_blks = offset_bytes / desc->blksz;
}
#endif
return offset_blks;
}
-int gpt_fill_header(struct blk_desc *dev_desc, gpt_header *gpt_h,
- char *str_guid, int parts_count)
+int gpt_fill_header(struct blk_desc *desc, gpt_header *gpt_h, char *str_guid,
+ int parts_count)
{
gpt_h->signature = cpu_to_le64(GPT_HEADER_SIGNATURE_UBOOT);
gpt_h->revision = cpu_to_le32(GPT_HEADER_REVISION_V1);
gpt_h->header_size = cpu_to_le32(sizeof(gpt_header));
gpt_h->my_lba = cpu_to_le64(1);
- gpt_h->alternate_lba = cpu_to_le64(dev_desc->lba - 1);
- gpt_h->last_usable_lba = cpu_to_le64(dev_desc->lba - 34);
+ gpt_h->alternate_lba = cpu_to_le64(desc->lba - 1);
+ gpt_h->last_usable_lba = cpu_to_le64(desc->lba - 34);
gpt_h->partition_entry_lba =
- cpu_to_le64(partition_entries_offset(dev_desc));
+ cpu_to_le64(partition_entries_offset(desc));
gpt_h->first_usable_lba =
cpu_to_le64(le64_to_cpu(gpt_h->partition_entry_lba) + 32);
gpt_h->num_partition_entries = cpu_to_le32(GPT_ENTRY_NUMBERS);
return 0;
}
-int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid,
+int gpt_restore(struct blk_desc *desc, char *str_disk_guid,
struct disk_partition *partitions, int parts_count)
{
gpt_header *gpt_h;
gpt_entry *gpt_e;
int ret, size;
- size = PAD_TO_BLOCKSIZE(sizeof(gpt_header), dev_desc);
+ size = PAD_TO_BLOCKSIZE(sizeof(gpt_header), desc);
gpt_h = malloc_cache_aligned(size);
if (gpt_h == NULL) {
log_debug("calloc failed!\n");
memset(gpt_h, 0, size);
size = PAD_TO_BLOCKSIZE(GPT_ENTRY_NUMBERS * sizeof(gpt_entry),
- dev_desc);
+ desc);
gpt_e = malloc_cache_aligned(size);
if (gpt_e == NULL) {
log_debug("calloc failed!\n");
memset(gpt_e, 0, size);
/* Generate Primary GPT header (LBA1) */
- ret = gpt_fill_header(dev_desc, gpt_h, str_disk_guid, parts_count);
+ ret = gpt_fill_header(desc, gpt_h, str_disk_guid, parts_count);
if (ret)
goto err;
/* Generate partition entries */
- ret = gpt_fill_pte(dev_desc, gpt_h, gpt_e, partitions, parts_count);
+ ret = gpt_fill_pte(desc, gpt_h, gpt_e, partitions, parts_count);
if (ret)
goto err;
/* Write GPT partition table */
- ret = write_gpt_table(dev_desc, gpt_h, gpt_e);
+ ret = write_gpt_table(desc, gpt_h, gpt_e);
err:
free(gpt_e);
}
}
-int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head,
+int gpt_verify_headers(struct blk_desc *desc, gpt_header *gpt_head,
gpt_entry **gpt_pte)
{
/*
* This function validates AND
* fills in the GPT header and PTE
*/
- if (is_gpt_valid(dev_desc,
+ if (is_gpt_valid(desc,
GPT_PRIMARY_PARTITION_TABLE_LBA,
gpt_head, gpt_pte) != 1) {
log_debug("Invalid GPT\n");
/*
* Check that the alternate_lba entry points to the last LBA
*/
- if (le64_to_cpu(gpt_head->alternate_lba) != (dev_desc->lba - 1)) {
+ if (le64_to_cpu(gpt_head->alternate_lba) != (desc->lba - 1)) {
log_debug("Misplaced Backup GPT\n");
return -1;
}
- if (is_gpt_valid(dev_desc, (dev_desc->lba - 1),
+ if (is_gpt_valid(desc, (desc->lba - 1),
gpt_head, gpt_pte) != 1) {
log_debug("Invalid Backup GPT\n");
return -1;
return 0;
}
-static void restore_primary_gpt_header(gpt_header *gpt_h, struct blk_desc *dev_desc)
+static void restore_primary_gpt_header(gpt_header *gpt_h, struct blk_desc *desc)
{
u32 calc_crc32;
u64 val;
val = le64_to_cpu(gpt_h->my_lba);
gpt_h->my_lba = gpt_h->alternate_lba;
gpt_h->alternate_lba = cpu_to_le64(val);
- gpt_h->partition_entry_lba = cpu_to_le64(partition_entries_offset(dev_desc));
+ gpt_h->partition_entry_lba = cpu_to_le64(partition_entries_offset(desc));
gpt_h->header_crc32 = 0;
gpt_h->header_crc32 = cpu_to_le32(calc_crc32);
}
-static int write_one_gpt_table(struct blk_desc *dev_desc,
- gpt_header *gpt_h, gpt_entry *gpt_e)
+static int write_one_gpt_table(struct blk_desc *desc, gpt_header *gpt_h,
+ gpt_entry *gpt_e)
{
const int pte_blk_cnt = BLOCK_CNT((gpt_h->num_partition_entries
- * sizeof(gpt_entry)), dev_desc);
+ * sizeof(gpt_entry)), desc);
lbaint_t start;
int ret = 0;
start = le64_to_cpu(gpt_h->my_lba);
- if (blk_dwrite(dev_desc, start, 1, gpt_h) != 1) {
+ if (blk_dwrite(desc, start, 1, gpt_h) != 1) {
ret = -1;
goto out;
}
start = le64_to_cpu(gpt_h->partition_entry_lba);
- if (blk_dwrite(dev_desc, start, pte_blk_cnt, gpt_e) != pte_blk_cnt) {
+ if (blk_dwrite(desc, start, pte_blk_cnt, gpt_e) != pte_blk_cnt) {
ret = -1;
goto out;
}
return ret;
}
-int gpt_repair_headers(struct blk_desc *dev_desc)
+int gpt_repair_headers(struct blk_desc *desc)
{
- ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_h1, 1, dev_desc->blksz);
- ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_h2, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_h1, 1, desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_h2, 1, desc->blksz);
gpt_entry *gpt_e1 = NULL, *gpt_e2 = NULL;
int is_gpt1_valid, is_gpt2_valid;
int ret = -1;
- is_gpt1_valid = is_gpt_valid(dev_desc, GPT_PRIMARY_PARTITION_TABLE_LBA,
+ is_gpt1_valid = is_gpt_valid(desc, GPT_PRIMARY_PARTITION_TABLE_LBA,
gpt_h1, &gpt_e1);
- is_gpt2_valid = is_gpt_valid(dev_desc, dev_desc->lba - 1,
+ is_gpt2_valid = is_gpt_valid(desc, desc->lba - 1,
gpt_h2, &gpt_e2);
if (is_gpt1_valid && is_gpt2_valid) {
if (is_gpt1_valid && !is_gpt2_valid) {
prepare_backup_gpt_header(gpt_h1);
- ret = write_one_gpt_table(dev_desc, gpt_h1, gpt_e1);
+ ret = write_one_gpt_table(desc, gpt_h1, gpt_e1);
goto out;
}
if (!is_gpt1_valid && is_gpt2_valid) {
- restore_primary_gpt_header(gpt_h2, dev_desc);
- ret = write_one_gpt_table(dev_desc, gpt_h2, gpt_e2);
+ restore_primary_gpt_header(gpt_h2, desc);
+ ret = write_one_gpt_table(desc, gpt_h2, gpt_e2);
goto out;
}
return ret;
}
-int gpt_verify_partitions(struct blk_desc *dev_desc,
+int gpt_verify_partitions(struct blk_desc *desc,
struct disk_partition *partitions, int parts,
gpt_header *gpt_head, gpt_entry **gpt_pte)
{
gpt_entry *gpt_e;
int ret, i;
- ret = gpt_verify_headers(dev_desc, gpt_head, gpt_pte);
+ ret = gpt_verify_headers(desc, gpt_head, gpt_pte);
if (ret)
return ret;
return 0;
}
-int is_valid_gpt_buf(struct blk_desc *dev_desc, void *buf)
+int is_valid_gpt_buf(struct blk_desc *desc, void *buf)
{
gpt_header *gpt_h;
gpt_entry *gpt_e;
/* determine start of GPT Header in the buffer */
- gpt_h = buf + (GPT_PRIMARY_PARTITION_TABLE_LBA *
- dev_desc->blksz);
+ gpt_h = buf + (GPT_PRIMARY_PARTITION_TABLE_LBA * desc->blksz);
if (validate_gpt_header(gpt_h, GPT_PRIMARY_PARTITION_TABLE_LBA,
- dev_desc->lba))
+ desc->lba))
return -1;
/* determine start of GPT Entries in the buffer */
gpt_e = buf + (le64_to_cpu(gpt_h->partition_entry_lba) *
- dev_desc->blksz);
+ desc->blksz);
if (validate_gpt_entries(gpt_h, gpt_e))
return -1;
return 0;
}
-int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
+int write_mbr_and_gpt_partitions(struct blk_desc *desc, void *buf)
{
gpt_header *gpt_h;
gpt_entry *gpt_e;
lbaint_t lba;
int cnt;
- if (is_valid_gpt_buf(dev_desc, buf))
+ if (is_valid_gpt_buf(desc, buf))
return -1;
/* determine start of GPT Header in the buffer */
- gpt_h = buf + (GPT_PRIMARY_PARTITION_TABLE_LBA *
- dev_desc->blksz);
+ gpt_h = buf + (GPT_PRIMARY_PARTITION_TABLE_LBA * desc->blksz);
/* determine start of GPT Entries in the buffer */
- gpt_e = buf + (le64_to_cpu(gpt_h->partition_entry_lba) *
- dev_desc->blksz);
+ gpt_e = buf + (le64_to_cpu(gpt_h->partition_entry_lba) * desc->blksz);
gpt_e_blk_cnt = BLOCK_CNT((le32_to_cpu(gpt_h->num_partition_entries) *
le32_to_cpu(gpt_h->sizeof_partition_entry)),
- dev_desc);
+ desc);
/* write MBR */
lba = 0; /* MBR is always at 0 */
cnt = 1; /* MBR (1 block) */
- if (blk_dwrite(dev_desc, lba, cnt, buf) != cnt) {
+ if (blk_dwrite(desc, lba, cnt, buf) != cnt) {
log_debug("failed writing '%s' (%d blks at 0x" LBAF ")\n",
"MBR", cnt, lba);
return 1;
/* write Primary GPT */
lba = GPT_PRIMARY_PARTITION_TABLE_LBA;
cnt = 1; /* GPT Header (1 block) */
- if (blk_dwrite(dev_desc, lba, cnt, gpt_h) != cnt) {
+ if (blk_dwrite(desc, lba, cnt, gpt_h) != cnt) {
log_debug("failed writing '%s' (%d blks at 0x" LBAF ")\n",
"Primary GPT Header", cnt, lba);
return 1;
lba = le64_to_cpu(gpt_h->partition_entry_lba);
cnt = gpt_e_blk_cnt;
- if (blk_dwrite(dev_desc, lba, cnt, gpt_e) != cnt) {
+ if (blk_dwrite(desc, lba, cnt, gpt_e) != cnt) {
log_debug("failed writing '%s' (%d blks at 0x" LBAF ")\n",
"Primary GPT Entries", cnt, lba);
return 1;
/* write Backup GPT */
lba = le64_to_cpu(gpt_h->partition_entry_lba);
cnt = gpt_e_blk_cnt;
- if (blk_dwrite(dev_desc, lba, cnt, gpt_e) != cnt) {
+ if (blk_dwrite(desc, lba, cnt, gpt_e) != cnt) {
log_debug("failed writing '%s' (%d blks at 0x" LBAF ")\n",
"Backup GPT Entries", cnt, lba);
return 1;
lba = le64_to_cpu(gpt_h->my_lba);
cnt = 1; /* GPT Header (1 block) */
- if (blk_dwrite(dev_desc, lba, cnt, gpt_h) != cnt) {
+ if (blk_dwrite(desc, lba, cnt, gpt_h) != cnt) {
log_debug("failed writing '%s' (%d blks at 0x" LBAF ")\n",
"Backup GPT Header", cnt, lba);
return 1;
}
/* Update the partition table entries*/
- part_init(dev_desc);
+ part_init(desc);
return 0;
}
/*
* is_pmbr_valid(): test Protective MBR for validity
*
+ * @mbr: Pointer to Master Boot-Record data
+ *
* Returns: 1 if PMBR is valid, 0 otherwise.
* Validity depends on two things:
* 1) MSDOS signature is in the last two bytes of the MBR
* 2) One partition of type 0xEE is found, checked by pmbr_part_valid()
*/
-static int is_pmbr_valid(legacy_mbr * mbr)
+static int is_pmbr_valid(legacy_mbr *mbr)
{
+ uint sig = le16_to_cpu(mbr->signature);
int i = 0;
- if (!mbr || le16_to_cpu(mbr->signature) != MSDOS_MBR_SIGNATURE)
+ if (sig != MSDOS_MBR_SIGNATURE) {
+ log_debug("Invalid signature %x\n", sig);
return 0;
+ }
+ log_debug("Signature %x valid\n", sig);
for (i = 0; i < 4; i++) {
if (pmbr_part_valid(&mbr->partition_record[i])) {
* Description: returns 1 if valid, 0 on error, 2 if ignored header
* If valid, returns pointers to PTEs.
*/
-static int is_gpt_valid(struct blk_desc *dev_desc, u64 lba,
- gpt_header *pgpt_head, gpt_entry **pgpt_pte)
+static int is_gpt_valid(struct blk_desc *desc, u64 lba, gpt_header *pgpt_head,
+ gpt_entry **pgpt_pte)
{
/* Confirm valid arguments prior to allocation. */
- if (!dev_desc || !pgpt_head) {
+ if (!desc || !pgpt_head) {
log_debug("Invalid Argument(s)\n");
return 0;
}
- ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, mbr, 1, dev_desc->blksz);
+ ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, mbr, 1, desc->blksz);
/* Read MBR Header from device */
- if (blk_dread(dev_desc, 0, 1, (ulong *)mbr) != 1) {
+ if (blk_dread(desc, 0, 1, (ulong *)mbr) != 1) {
log_debug("Can't read MBR header\n");
return 0;
}
/* Read GPT Header from device */
- if (blk_dread(dev_desc, (lbaint_t)lba, 1, pgpt_head) != 1) {
+ if (blk_dread(desc, (lbaint_t)lba, 1, pgpt_head) != 1) {
log_debug("Can't read GPT header\n");
return 0;
}
return 2;
}
- if (validate_gpt_header(pgpt_head, (lbaint_t)lba, dev_desc->lba))
+ if (validate_gpt_header(pgpt_head, (lbaint_t)lba, desc->lba))
return 0;
- if (dev_desc->sig_type == SIG_TYPE_NONE) {
+ if (desc->sig_type == SIG_TYPE_NONE) {
efi_guid_t empty = {};
if (memcmp(&pgpt_head->disk_guid, &empty, sizeof(empty))) {
- dev_desc->sig_type = SIG_TYPE_GUID;
- memcpy(&dev_desc->guid_sig, &pgpt_head->disk_guid,
- sizeof(empty));
+ desc->sig_type = SIG_TYPE_GUID;
+ memcpy(&desc->guid_sig, &pgpt_head->disk_guid,
+ sizeof(empty));
} else if (mbr->unique_mbr_signature != 0) {
- dev_desc->sig_type = SIG_TYPE_MBR;
- dev_desc->mbr_sig = mbr->unique_mbr_signature;
+ desc->sig_type = SIG_TYPE_MBR;
+ desc->mbr_sig = mbr->unique_mbr_signature;
}
}
/* Read and allocate Partition Table Entries */
- *pgpt_pte = alloc_read_gpt_entries(dev_desc, pgpt_head);
+ *pgpt_pte = alloc_read_gpt_entries(desc, pgpt_head);
if (!*pgpt_pte)
return 0;
* Description: returns 1 if found a valid gpt, 0 on error.
* If valid, returns pointers to PTEs.
*/
-static int find_valid_gpt(struct blk_desc *dev_desc, gpt_header *gpt_head,
+static int find_valid_gpt(struct blk_desc *desc, gpt_header *gpt_head,
gpt_entry **pgpt_pte)
{
int r;
- r = is_gpt_valid(dev_desc, GPT_PRIMARY_PARTITION_TABLE_LBA, gpt_head,
+ r = is_gpt_valid(desc, GPT_PRIMARY_PARTITION_TABLE_LBA, gpt_head,
pgpt_pte);
if (r != 1) {
if (r != 2)
log_debug("Invalid GPT\n");
- if (is_gpt_valid(dev_desc, (dev_desc->lba - 1), gpt_head,
- pgpt_pte) != 1) {
+ if (is_gpt_valid(desc, desc->lba - 1, gpt_head, pgpt_pte)
+ != 1) {
log_debug("Invalid Backup GPT\n");
return 0;
}
/**
* alloc_read_gpt_entries(): reads partition entries from disk
- * @dev_desc
+ * @desc
* @gpt - GPT header
*
* Description: Returns ptes on success, NULL on error.
* Allocates space for PTEs based on information found in @gpt.
* Notes: remember to free pte when you're done!
*/
-static gpt_entry *alloc_read_gpt_entries(struct blk_desc *dev_desc,
+static gpt_entry *alloc_read_gpt_entries(struct blk_desc *desc,
gpt_header *pgpt_head)
{
size_t count = 0, blk_cnt;
lbaint_t blk;
gpt_entry *pte = NULL;
- if (!dev_desc || !pgpt_head) {
+ if (!desc || !pgpt_head) {
log_debug("Invalid Argument(s)\n");
return NULL;
}
/* Allocate memory for PTE, remember to FREE */
if (count != 0) {
pte = memalign(ARCH_DMA_MINALIGN,
- PAD_TO_BLOCKSIZE(count, dev_desc));
+ PAD_TO_BLOCKSIZE(count, desc));
}
if (count == 0 || pte == NULL) {
/* Read GPT Entries from device */
blk = le64_to_cpu(pgpt_head->partition_entry_lba);
- blk_cnt = BLOCK_CNT(count, dev_desc);
- if (blk_dread(dev_desc, blk, (lbaint_t)blk_cnt, pte) != blk_cnt) {
+ blk_cnt = BLOCK_CNT(count, desc);
+ if (blk_dread(desc, blk, (lbaint_t)blk_cnt, pte) != blk_cnt) {
log_debug("Can't read GPT Entries\n");
free(pte);
return NULL;
}
/* only boot records will be listed as valid partitions */
-int part_get_info_iso_verb(struct blk_desc *dev_desc, int part_num,
+int part_get_info_iso_verb(struct blk_desc *desc, int part_num,
struct disk_partition *info, int verb)
{
int i,offset,entry_num;
iso_val_entry_t *pve = (iso_val_entry_t *)tmpbuf;
iso_init_def_entry_t *pide;
- if ((dev_desc->blksz != CD_SECTSIZE) && (dev_desc->blksz != 512))
+ if (desc->blksz != CD_SECTSIZE && desc->blksz != 512)
return -1;
/* the first sector (sector 0x10) must be a primary volume desc */
blkaddr=PVD_OFFSET;
- if (iso_dread(dev_desc, PVD_OFFSET, 1, (ulong *)tmpbuf) != 1)
+ if (iso_dread(desc, PVD_OFFSET, 1, (ulong *)tmpbuf) != 1)
return -1;
if(ppr->desctype!=0x01) {
if(verb)
printf ("** First descriptor is NOT a primary desc on %d:%d **\n",
- dev_desc->devnum, part_num);
+ desc->devnum, part_num);
return (-1);
}
if(strncmp((char *)ppr->stand_ident,"CD001",5)!=0) {
if(verb)
printf ("** Wrong ISO Ident: %s on %d:%d **\n",
- ppr->stand_ident, dev_desc->devnum, part_num);
+ ppr->stand_ident, desc->devnum, part_num);
return (-1);
}
lastsect = le32_to_cpu(ppr->firstsek_LEpathtab1_LE);
PRINTF(" Lastsect:%08lx\n",lastsect);
for(i=blkaddr;i<lastsect;i++) {
PRINTF("Reading block %d\n", i);
- if (iso_dread(dev_desc, i, 1, (ulong *)tmpbuf) != 1)
+ if (iso_dread(desc, i, 1, (ulong *)tmpbuf) != 1)
return -1;
if(ppr->desctype==0x00)
break; /* boot entry found */
if(ppr->desctype==0xff) {
if(verb)
printf ("** No valid boot catalog found on %d:%d **\n",
- dev_desc->devnum, part_num);
+ desc->devnum, part_num);
return (-1);
}
}
if(strncmp(pbr->ident_str,"EL TORITO SPECIFICATION",23)!=0) {
if(verb)
printf ("** Wrong El Torito ident: %s on %d:%d **\n",
- pbr->ident_str, dev_desc->devnum, part_num);
+ pbr->ident_str, desc->devnum, part_num);
return (-1);
}
bootaddr = get_unaligned_le32(pbr->pointer);
PRINTF(" Boot Entry at: %08lX\n",bootaddr);
- if (iso_dread(dev_desc, bootaddr, 1, (ulong *)tmpbuf) != 1) {
+ if (iso_dread(desc, bootaddr, 1, (ulong *)tmpbuf) != 1) {
if(verb)
printf ("** Can't read Boot Entry at %lX on %d:%d **\n",
- bootaddr, dev_desc->devnum, part_num);
+ bootaddr, desc->devnum, part_num);
return (-1);
}
chksum=0;
if(chksum!=0) {
if(verb)
printf("** Checksum Error in booting catalog validation entry on %d:%d **\n",
- dev_desc->devnum, part_num);
+ desc->devnum, part_num);
return (-1);
}
if((pve->key[0]!=0x55)||(pve->key[1]!=0xAA)) {
if(verb)
printf ("** Key 0x55 0xAA error on %d:%d **\n",
- dev_desc->devnum, part_num);
+ desc->devnum, part_num);
return(-1);
}
#ifdef CHECK_FOR_POWERPC_PLATTFORM
if(pve->platform!=0x01) {
if(verb)
printf ("** No PowerPC platform CD on %d:%d **\n",
- dev_desc->devnum, part_num);
+ desc->devnum, part_num);
return(-1);
}
#endif
entry_num=1;
offset=0x20;
strcpy((char *)info->type, "U-Boot");
- part_set_generic_name(dev_desc, part_num, (char *)info->name);
+ part_set_generic_name(desc, part_num, (char *)info->name);
/* the bootcatalog (including validation Entry) is limited to 2048Bytes
* (63 boot entries + validation entry) */
while(offset<2048) {
else {
if(verb)
printf ("** Partition %d not found on device %d **\n",
- part_num, dev_desc->devnum);
+ part_num, desc->devnum);
return(-1);
}
}
* searched w/o succsess */
if(verb)
printf ("** Partition %d not found on device %d **\n",
- part_num, dev_desc->devnum);
+ part_num, desc->devnum);
return(-1);
found:
if(pide->boot_ind!=0x88) {
if(verb)
printf("** Partition %d is not bootable on device %d **\n",
- part_num, dev_desc->devnum);
+ part_num, desc->devnum);
return (-1);
}
switch(pide->boot_media) {
newblkaddr = get_unaligned_le32(pide->rel_block_addr);
info->start=newblkaddr;
- if (dev_desc->blksz == 512) {
+ if (desc->blksz == 512) {
info->size *= 4;
info->start *= 4;
info->blksz = 512;
return 0;
}
-static int part_get_info_iso(struct blk_desc *dev_desc, int part_num,
+static int part_get_info_iso(struct blk_desc *desc, int part_num,
struct disk_partition *info)
{
- return part_get_info_iso_verb(dev_desc, part_num, info, 0);
+ return part_get_info_iso_verb(desc, part_num, info, 0);
}
-static void part_print_iso(struct blk_desc *dev_desc)
+static void part_print_iso(struct blk_desc *desc)
{
struct disk_partition info;
int i;
- if (part_get_info_iso_verb(dev_desc, 1, &info, 0) == -1) {
+ if (part_get_info_iso_verb(desc, 1, &info, 0) == -1) {
printf("** No boot partition found on device %d **\n",
- dev_desc->devnum);
+ desc->devnum);
return;
}
printf("Part Start Sect x Size Type\n");
printf(" %2d %8" LBAFlength "u %8" LBAFlength "u %6ld %.32s\n",
i, info.start, info.size, info.blksz, info.type);
i++;
- } while (part_get_info_iso_verb(dev_desc, i, &info, 0) != -1);
+ } while (part_get_info_iso_verb(desc, i, &info, 0) != -1);
}
-static int part_test_iso(struct blk_desc *dev_desc)
+static int part_test_iso(struct blk_desc *desc)
{
struct disk_partition info;
- return part_get_info_iso_verb(dev_desc, 1, &info, 0);
+ return part_get_info_iso_verb(desc, 1, &info, 0);
}
U_BOOT_PART_TYPE(iso) = {
#endif
-static int part_mac_read_ddb(struct blk_desc *dev_desc,
- mac_driver_desc_t *ddb_p);
-static int part_mac_read_pdb(struct blk_desc *dev_desc, int part,
+static int part_mac_read_ddb(struct blk_desc *desc, mac_driver_desc_t *ddb_p);
+static int part_mac_read_pdb(struct blk_desc *desc, int part,
mac_partition_t *pdb_p);
/*
* Test for a valid MAC partition
*/
-static int part_test_mac(struct blk_desc *dev_desc)
+static int part_test_mac(struct blk_desc *desc)
{
ALLOC_CACHE_ALIGN_BUFFER(mac_driver_desc_t, ddesc, 1);
ALLOC_CACHE_ALIGN_BUFFER(mac_partition_t, mpart, 1);
ulong i, n;
- if (part_mac_read_ddb (dev_desc, ddesc)) {
+ if (part_mac_read_ddb(desc, ddesc)) {
/*
* error reading Driver Descriptor Block,
* or no valid Signature
n = 1; /* assuming at least one partition */
for (i=1; i<=n; ++i) {
- if ((blk_dread(dev_desc, i, 1, (ulong *)mpart) != 1) ||
- (mpart->signature != MAC_PARTITION_MAGIC) ) {
+ if ((blk_dread(desc, i, 1, (ulong *)mpart) != 1) ||
+ mpart->signature != MAC_PARTITION_MAGIC) {
return (-1);
}
/* update partition count */
return (0);
}
-static void part_print_mac(struct blk_desc *dev_desc)
+static void part_print_mac(struct blk_desc *desc)
{
ulong i, n;
ALLOC_CACHE_ALIGN_BUFFER(mac_driver_desc_t, ddesc, 1);
ALLOC_CACHE_ALIGN_BUFFER(mac_partition_t, mpart, 1);
ldiv_t mb, gb;
- if (part_mac_read_ddb (dev_desc, ddesc)) {
+ if (part_mac_read_ddb(desc, ddesc)) {
/*
* error reading Driver Descriptor Block,
* or no valid Signature
char c;
printf ("%4ld: ", i);
- if (blk_dread(dev_desc, i, 1, (ulong *)mpart) != 1) {
+ if (blk_dread(desc, i, 1, (ulong *)mpart) != 1) {
printf ("** Can't read Partition Map on %d:%ld **\n",
- dev_desc->devnum, i);
+ desc->devnum, i);
return;
}
if (mpart->signature != MAC_PARTITION_MAGIC) {
printf("** Bad Signature on %d:%ld - expected 0x%04x, got 0x%04x\n",
- dev_desc->devnum, i, MAC_PARTITION_MAGIC,
+ desc->devnum, i, MAC_PARTITION_MAGIC,
mpart->signature);
return;
}
/*
* Read Device Descriptor Block
*/
-static int part_mac_read_ddb(struct blk_desc *dev_desc,
- mac_driver_desc_t *ddb_p)
+static int part_mac_read_ddb(struct blk_desc *desc, mac_driver_desc_t *ddb_p)
{
- if (blk_dread(dev_desc, 0, 1, (ulong *)ddb_p) != 1) {
+ if (blk_dread(desc, 0, 1, (ulong *)ddb_p) != 1) {
debug("** Can't read Driver Descriptor Block **\n");
return (-1);
}
/*
* Read Partition Descriptor Block
*/
-static int part_mac_read_pdb(struct blk_desc *dev_desc, int part,
+static int part_mac_read_pdb(struct blk_desc *desc, int part,
mac_partition_t *pdb_p)
{
int n = 1;
* partition 1 first since this is the only way to
* know how many partitions we have.
*/
- if (blk_dread(dev_desc, n, 1, (ulong *)pdb_p) != 1) {
- printf ("** Can't read Partition Map on %d:%d **\n",
- dev_desc->devnum, n);
+ if (blk_dread(desc, n, 1, (ulong *)pdb_p) != 1) {
+ printf("** Can't read Partition Map on %d:%d **\n",
+ desc->devnum, n);
return (-1);
}
if (pdb_p->signature != MAC_PARTITION_MAGIC) {
printf("** Bad Signature on %d:%d: expected 0x%04x, got 0x%04x\n",
- dev_desc->devnum, n, MAC_PARTITION_MAGIC,
+ desc->devnum, n, MAC_PARTITION_MAGIC,
pdb_p->signature);
return (-1);
}
return (0);
if ((part < 1) || (part > pdb_p->map_count)) {
- printf ("** Invalid partition %d:%d [%d:1...%d:%d only]\n",
- dev_desc->devnum, part,
- dev_desc->devnum,
- dev_desc->devnum, pdb_p->map_count);
+ printf("** Invalid partition %d:%d [%d:1...%d:%d only]\n",
+ desc->devnum, part, desc->devnum, desc->devnum,
+ pdb_p->map_count);
return (-1);
}
/* NOTREACHED */
}
-static int part_get_info_mac(struct blk_desc *dev_desc, int part,
- struct disk_partition *info)
+static int part_get_info_mac(struct blk_desc *desc, int part,
+ struct disk_partition *info)
{
ALLOC_CACHE_ALIGN_BUFFER(mac_driver_desc_t, ddesc, 1);
ALLOC_CACHE_ALIGN_BUFFER(mac_partition_t, mpart, 1);
- if (part_mac_read_ddb (dev_desc, ddesc)) {
- return (-1);
- }
+ if (part_mac_read_ddb(desc, ddesc))
+ return -1;
info->blksz = ddesc->blk_size;
- if (part_mac_read_pdb (dev_desc, part, mpart)) {
- return (-1);
- }
+ if (part_mac_read_pdb(desc, part, mpart))
+ return -1;
info->start = mpart->start_block;
info->size = mpart->block_count;
Additional peripherals that have been tested to work in both U-Boot and Linux
can be enabled with the following command line parameters:
+- To add a video console, remove "-nographic" and add e.g.::
+
+ -serial stdio -device VGA
+
- To add a Serial ATA disk via an Intel ICH9 AHCI controller, pass e.g.::
-drive if=none,file=disk.img,format=raw,id=mydisk \
-device usb-ehci,id=ehci
+- To add a USB keyboard attached to an emulated xHCI controller, pass e.g.::
+
+ -device qemu-xhci,id=xhci -device usb-kbd,bus=xhci.0
+
- To add an NVMe disk, pass e.g.::
-drive if=none,file=disk.img,id=mydisk -device nvme,drive=mydisk,serial=foo
These have been tested in QEMU 2.9.0 but should work in at least 2.5.0 as well.
+Booting distros
+---------------
+
+It is possible to install and boot a standard Linux distribution using
+qemu_arm64 by setting up a root disk::
+
+ qemu-img create root.img 20G
+
+then using the installer to install. For example, with Debian 12::
+
+ qemu-system-aarch64 \
+ -machine virt -cpu cortex-a53 -m 4G -smp 4 \
+ -bios u-boot.bin \
+ -serial stdio -device VGA \
+ -nic user,model=virtio-net-pci \
+ -device virtio-rng-pci \
+ -device qemu-xhci,id=xhci \
+ -device usb-kbd -device usb-tablet \
+ -drive if=virtio,file=debian-12.0.0-arm64-netinst.iso,format=raw,readonly=on,media=cdrom \
+ -drive if=virtio,file=root.img,format=raw,media=disk
+
+The output will be something like this::
+
+ U-Boot 2023.10-rc2-00075-gbe8fbe718e35 (Aug 11 2023 - 08:38:49 +0000)
+
+ DRAM: 4 GiB
+ Core: 51 devices, 14 uclasses, devicetree: board
+ Flash: 64 MiB
+ Loading Environment from Flash... *** Warning - bad CRC, using default environment
+
+ In: serial,usbkbd
+ Out: serial,vidconsole
+ Err: serial,vidconsole
+ Bus xhci_pci: Register 8001040 NbrPorts 8
+ Starting the controller
+ USB XHCI 1.00
+ scanning bus xhci_pci for devices... 3 USB Device(s) found
+ Net: eth0: virtio-net#32
+ Hit any key to stop autoboot: 0
+ Scanning for bootflows in all bootdevs
+ Seq Method State Uclass Part Name Filename
+ --- ----------- ------ -------- ---- ------------------------ ----------------
+ Scanning global bootmeth 'efi_mgr':
+ Scanning bootdev 'fw-cfg@9020000.bootdev':
+ fatal: no kernel available
+ scanning bus for devices...
+ Scanning bootdev 'virtio-blk#34.bootdev':
+ 0 efi ready virtio 2 virtio-blk#34.bootdev.par efi/boot/bootaa64.efi
+ ** Booting bootflow 'virtio-blk#34.bootdev.part_2' with efi
+ Using prior-stage device tree
+ Failed to load EFI variables
+ Error: writing contents
+ ** Unable to write file ubootefi.var **
+ Failed to persist EFI variables
+ Missing TPMv2 device for EFI_TCG_PROTOCOL
+ Booting /efi\boot\bootaa64.efi
+ Error: writing contents
+ ** Unable to write file ubootefi.var **
+ Failed to persist EFI variables
+ Welcome to GRUB!
+
+Standard boot looks through various available devices and finds the virtio
+disks, then boots from the first one. After a second or so the grub menu appears
+and you can work through the installer flow normally.
+
+After the installation, you can boot into the installed system by running QEMU
+again without the drive argument corresponding to the installer CD image.
+
Enabling TPMv2 support
----------------------
--- /dev/null
+.. SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+.. sectionauthor:: Nishanth Menon <nm@ti.com>
+
+AM64 Platforms
+==============
+
+Introduction:
+-------------
+The AM642 SoC belongs to the K3 Multicore SoC architecture platform,
+providing advanced system integration to enable applications such as
+Motor Drives, PLC, Remote IO and IoT Gateways.
+
+Some highlights of this SoC are:
+
+* Dual Cortex-A53s in a single cluster, two clusters of dual Cortex-R5F
+ MCUs, and a single Cortex-M4F.
+* Two Gigabit Industrial Communication Subsystems (ICSSG).
+* Integrated Ethernet switch supporting up to a total of two external
+ ports.
+* PCIe-GEN2x1L, USB3/USB2, 2xCAN-FD, eMMC and SD, UFS, OSPI memory
+ controller, QSPI, I2C, eCAP/eQEP, ePWM, ADC, among other
+ peripherals.
+* Centralized System Controller for Security, Power, and Resource
+ Management (DMSC).
+
+More details can be found in the Technical Reference Manual:
+ https://www.ti.com/lit/pdf/spruim2
+
+Platform information:
+
+* AM64-EVM: https://www.ti.com/tool/TMDS64EVM
+* AM64-SK: https://www.ti.com/tool/SK-AM64B
+
+Boot Flow:
+----------
+Below is the pictorial representation of boot flow:
+
+.. image:: img/boot_diagram_am64.svg
+ :alt: Boot flow diagram
+
+- Here TIFS acts as master and provides all the critical services. R5/A53
+ requests TIFS to get these services done as shown in the above diagram.
+
+Sources:
+--------
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_boot_sources
+ :end-before: .. k3_rst_include_end_boot_sources
+
+Build procedure:
+----------------
+0. Setup the environment variables:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_common_env_vars_desc
+ :end-before: .. k3_rst_include_end_common_env_vars_desc
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_board_env_vars_desc
+ :end-before: .. k3_rst_include_end_board_env_vars_desc
+
+Set the variables corresponding to this platform:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_common_env_vars_defn
+ :end-before: .. k3_rst_include_end_common_env_vars_defn
+.. code-block:: bash
+
+ $ export UBOOT_CFG_CORTEXR=am64x_evm_r5_defconfig
+ $ export UBOOT_CFG_CORTEXA=am64x_evm_a53_defconfig
+ $ export TFA_BOARD=lite
+ $ # we dont use any extra TFA parameters
+ $ unset TFA_EXTRA_ARGS
+ $ export OPTEE_PLATFORM=k3-am64x
+ $ # we dont use any extra TFA parameters
+ $ unset OPTEE_EXTRA_ARGS
+
+.. am64x_evm_rst_include_start_build_steps
+
+1. Trusted Firmware-A:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_build_steps_tfa
+ :end-before: .. k3_rst_include_end_build_steps_tfa
+
+
+2. OP-TEE:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_build_steps_optee
+ :end-before: .. k3_rst_include_end_build_steps_optee
+
+3. U-Boot:
+
+* 3.1 R5:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_build_steps_spl_r5
+ :end-before: .. k3_rst_include_end_build_steps_spl_r5
+
+* 3.2 A53:
+
+.. include:: k3.rst
+ :start-after: .. k3_rst_include_start_build_steps_uboot
+ :end-before: .. k3_rst_include_end_build_steps_uboot
+.. am64x_evm_rst_include_end_build_steps
+
+Target Images
+--------------
+In order to boot we need tiboot3.bin, tispl.bin and u-boot.img. Each SoC
+variant (GP, HS-FS, HS-SE) requires a different source for these files.
+
+ - GP
+
+ * tiboot3-am64x-gp-evm.bin from step 3.1
+ * tispl.bin_unsigned, u-boot.img_unsigned from step 3.2
+
+ - HS-FS
+
+ * tiboot3-am64x-hs-fs-evm.bin from step 3.1
+ * tispl.bin, u-boot.img from step 3.2
+
+ - HS-SE
+
+ * tiboot3-am64x-hs-evm.bin from step 3.1
+ * tispl.bin, u-boot.img from step 3.2
+
+Image formats:
+--------------
+
+- tiboot3.bin
+
+.. image:: img/multi_cert_tiboot3.bin.svg
+ :alt: tiboot3.bin image format
+
+- tispl.bin
+
+.. image:: img/nodm_tispl.bin.svg
+ :alt: tispl.bin image format
+
+Switch Setting for Boot Mode
+----------------------------
+
+Boot Mode pins provide means to select the boot mode and options before the
+device is powered up. After every POR, they are the main source to populate
+the Boot Parameter Tables.
+
+The following table shows some common boot modes used on AM64 platform. More
+details can be found in the Technical Reference Manual:
+https://www.ti.com/lit/pdf/spruim2 under the `Boot Mode Pins` section.
+
+.. list-table:: Boot Modes for AM64x-EVM
+ :widths: 16 16 16
+ :header-rows: 1
+
+ * - Switch Label
+ - SW2: 12345678
+ - SW3: 12345678
+
+ * - SD/MMC
+ - 11000010
+ - 01000000
+
+ * - xSPI/SFDP (OSPI)
+ - 11001110
+ - 01000000
+
+ * - UART
+ - 11011100
+ - 00000000
+
+.. note ::
+
+ For SW2 and SW3, the switch state in the "ON" position = 1.
+
+.. list-table:: Boot Modes for AM64x-SK
+ :widths: 16 16 16
+ :header-rows: 1
+
+ * - Switch Label
+ - SW2: 12345678
+ - SW3: 12345678
+
+ * - SD/MMC
+ - 00000010
+ - 01000011
+
+ * - xSPI/SFDP (OSPI)
+ - 00000010
+ - 01110011
+
+ * - UART
+ - 00000000
+ - 00111011
+
+.. note ::
+
+ For SW2 and SW3, the switch state in the "ON" position = 1.
+ Boot bits on SK is reversed bits to the bootmode signals
--- /dev/null
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!--SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause-->
+
+<!--Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/-->
+
+<svg
+ version="1.1"
+ width="706px"
+ height="951px"
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am62x_sk
../toradex/verdin-am62
+ am64x_evm
am65x_evm
j7200_evm
j721e_evm
partition. If that works it tries to detect a file system. If that works then it
calls the bootmeth device once more, this time to read the bootflow.
-Note: At present a filesystem is needed for the bootmeth to be called on block
-devices, simply because we don't have any examples where this is not the case.
-This feature can be added as needed. Note that sandbox is a special case, since
-in that case the host filesystem can be accessed even though the block device
-is NULL.
+Note: Normally a filesystem is needed for the bootmeth to be called on block
+devices, but bootmeths which don't need that can set the BOOTMETHF_ANY_PART
+flag to indicate that they can scan any partition. An example is the ChromiumOS
+bootmeth which can store a kernel in a raw partition. Note also that sandbox is
+a special case, since in that case the host filesystem can be accessed even
+though the block device is NULL.
If we take the example of the `bootmeth_extlinux` driver, this call ends up at
`extlinux_read_bootflow()`. It has the filesystem ready, so tries various
--- /dev/null
+.. SPDX-License-Identifier: GPL-2.0+
+
+Configuration Editor
+====================
+
+Introduction
+------------
+
+U-Boot provides a configuration editor which allows settings to be changed in
+a GUI or text environment.
+
+
+This feature is still in development and has a number of limitations. For
+example, cedit only supports menu items (there is no numeric or text entry),
+provides no support for colour text and does not support scrolling. Still it is
+possible to use it for simple applications.
+
+
+Overview
+--------
+
+The configuration editor makes use of :doc:`expo` to build a description of the
+configuration screens and allow user to interact with it.
+
+To create a single-scene cedit for your application:
+
+#. Design the scene, i.e. the objects that need to be present and what their
+ possible values are
+
+#. Enter this in .dts format
+
+#. Create a header file containing the IDs
+
+#. Run the 'expo.py' tool to generate a .dtb file containing the layout, which
+ can be used by U-Boot
+
+#. Use the :doc:`../usage/cmd/cedit` to create the cedit, read the settings,
+ present the cedit to the user and save the settings afterwards.
+
+Each of these is described in a separate section. See :ref:`expo_example` for
+an example file.
+
+
+Design a scene
+--------------
+
+Using a piece of paper or a drawing tool, lay out the objects you want in your
+scene. Typically you will use the default layout engine, which simply puts items
+one after the other from top to bottom. So use a single column and show the
+prompt and value for each object.
+
+For menu items, show one of the values, but keep in mind what else you need.
+
+
+Create an expo-format file
+--------------------------
+
+The description is in the form of a devicetree file, as documented at
+:ref:`expo_format`. Since everything in an expo has an ID number (an integer
+greater than 1) the description is written terms of these IDs. They each have
+an enum value. which is typically taken care of by the `expo.py` tool.
+
+The expo should have a `scenes` node with a named scene as a subnode. Within the
+scene, add properties for the scene, then a subnode for each object in the
+scene.
+
+All object nodes require an `id` value and a `type` property. Other properties
+depend on the type. For example, a menu has a `title` and an `item-label` list
+proving the text for the menu items, as well as an `item-id` list providing the
+ID of each menu item, so it can be selected.
+
+Text properties may have two variants. For example `title` specifies the title
+of a menu, but you can instead use `title-id` to specify the string ID to use as
+the title. String are defined in a separate area, common to the whole expo,
+which contains a subnode for each string. Within that subnode are the ID and the
+`value` (i.e. the text). For now only English is supported, but in future it may
+be possible to append a language identifier to provide other values (e.g.
+'value-es' for Spanish).
+
+
+Create an ID header-file
+------------------------
+
+Expo needs to know the integer value to use for every ID referenced in your
+expo-format file. For example, if you have defined a `cpu-speed` node with an
+id of `ID_CPU_SPEED`, then Expo needs to know the value of `ID_CPU_SPEED`.
+
+When you write C code to use the expo, you may need to know the IDs. For
+example, to find which value the user selected in `cpu-speed` menu, you must
+use the `ID_CPU_SPEED` ID. The ID is the only way to refer to anything in Expo.
+
+Since we need a shared set of IDs, it is best to have a header file containing
+them. Expo supports doing this with an enum, where every ID is listed in the
+enum::
+
+ enum {
+ ZERO,
+
+ ID_PROMPT,
+
+ ID_SCENE1,
+ ID_SCENE1_TITLE,
+ ...
+ };
+
+The C compiler can parse this directly. The `expo.py` tool parses it for expo.
+
+Create a header file containing every ID mentioned in your expo. Try to group
+related things together.
+
+
+Build the expo layout
+---------------------
+
+Use the `expo.py` tool to build a .dtb for your expo::
+
+ ./tools/expo.py -e expo_ids.h -l expo_layout.dts -o expo.dtb
+
+This uses the enum in the provided header file to get the ID numbers, grabs
+the `.dts` file, inserts the ID numbers and then uses the devicetree compiler to
+build a `.dtb` file.
+
+If you get an error::
+
+ Devicetree compiler error:
+ Error: <stdin>:9.19-20 syntax error
+ FATAL ERROR: Unable to parse input tree
+
+that means that something is wrong with your syntax, or perhaps you have an ID
+in the `.dts` file that is not mentioned in your enum. Check both files and try
+again.
+
+
+Use the command interface
+-------------------------
+
+See the :doc:`../usage/cmd/cedit` command for information on available commands.
+Typically you will use `cedit load` to load the `.dtb` file and `cedit run` to
+let the user interact with it.
+
+
+Multiple scenes
+---------------
+
+Expo supports multiple scenes but has no pre-determined way of moving between
+them. You could use selection of a menu item as a signal to change the scene,
+but this is not currently implemented in the cedit code (see `cedit_run()`).
+
+
+Themes
+------
+
+The configuration editor uses simple expo themes. The theme is read from
+`/bootstd/cedit-theme` in the devicetree.
+
+
+Reading and writing settings
+----------------------------
+
+Cedit provides several options for persistent settings:
+
+- Writing an FDT file to a filesystem
+- Writing to U-Boot's environment variables, which are then typically stored in
+ a persistent manner
+- Writing to CMOS RAM registers (common on x86 machines)
+
+For now, reading and writing settings is not automatic. See the
+:doc:`../usage/cmd/cedit` for how to do this on the command line or in a
+script.
To declare a spy, use something like this::
- static int snow_setup_cpus(void *ctx, struct event *event)
+ static int snow_check_temperature(void)
{
/* do something */
return 0;
}
- EVENT_SPY(EVT_DM_POST_INIT_F, snow_setup_cpus);
+ EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, snow_check_temperature);
This function is called when EVT_DM_POST_INIT_F is emitted, i.e. after the
driver model is initialized (in U-Boot proper before and after relocation).
+If you need access to the event data, use `EVENT_SPY_FULL`, like this::
+
+ static int snow_setup_cpus(void *ctx, struct event *event)
+ {
+ /* do something that uses event->data*/
+ return 0;
+ }
+ EVENT_SPY_FULL(EVT_DM_POST_INIT_F, snow_setup_cpus);
+
+Note that the context is always NULL for a static spy. See below for information
+about how to use a dynamic spy.
+
+The return value is handled by the event emitter. If non-zero, then the error
+is returned to the function which emitted the event, i.e. the one that called
+`event_notify()`.
Debugging
---------
This can be handled by enabling `CONFIG_EVENT_DYNAMIC`. It is then possible to
call `event_register()` to register a new handler for a particular event.
+If some context is need for the spy, you can pass a pointer to
+`event_register()` to provide that. Note that the context is only passed to
+a spy registered with `EVENT_SPY_FULL`.
+
Dynamic event handlers are called after all the static event spy handlers have
been processed. Of course, since dynamic event handlers are created at runtime
it is not possible to use the `event_dump.py` to see them.
Specifies the ID of the object. This is used when referring to the object.
+Where CMOS RAM is used for reading and writing settings, the following
+additional properties are required:
+
+start-bit
+ Specifies the first bit in the CMOS RAM to use for this setting. For a RAM
+ with 0x100 bytes, there are 0x800 bit locations. For example, register 0x80
+ holds bits 0x400 to 0x407.
+
+bit-length
+ Specifies the number of CMOS RAM bits to use for this setting. The bits
+ extend from `start-bit` to `start-bit + bit-length - 1`. Note that the bits
+ must be contiguous.
Menu nodes have the following additional properties:
suitable manner. For each scene it puts the title at the top, the prompt at the
bottom and the objects in order from top to bottom.
+
+.. _expo_example:
+
Expo format example
~~~~~~~~~~~~~~~~~~~
::
- #define ID_PROMPT 1
- #define ID_SCENE1 2
- #define ID_SCENE1_TITLE 3
+ /* this comment is parsed by the expo.py tool to insert the values below
+
+ enum {
+ ZERO,
+ ID_PROMPT,
+ ID_SCENE1,
+ ID_SCENE1_TITLE,
- #define ID_CPU_SPEED 4
- #define ID_CPU_SPEED_TITLE 5
- #define ID_CPU_SPEED_1 6
- #define ID_CPU_SPEED_2 7
- #define ID_CPU_SPEED_3 8
+ ID_CPU_SPEED,
+ ID_CPU_SPEED_TITLE,
+ ID_CPU_SPEED_1,
+ ID_CPU_SPEED_2,
+ ID_CPU_SPEED_3,
- #define ID_POWER_LOSS 9
- #define ID_AC_OFF 10
- #define ID_AC_ON 11
- #define ID_AC_MEMORY 12
+ ID_POWER_LOSS,
+ ID_AC_OFF,
+ ID_AC_ON,
+ ID_AC_MEMORY,
- #define ID_DYNAMIC_START 13
+ ID_DYNAMIC_START,
+ */
&cedit {
dynamic-start = <ID_DYNAMIC_START>;
- Support unicode
- Support curses for proper serial-terminal menus
- Add support for large menus which need to scroll
-- Add support for reading and writing configuration settings with cedit
+- Update expo.py tool to check for overlapping names and CMOS locations
.. Simon Glass <sjg@chromium.org>
.. 7-Oct-22
driver-model/index
environment
expo
+ cedit
event
global_data
logging
--guid <image GUID> \
<capsule_file_name>
+Capsule with firmware version
+*****************************
+
The UEFI specification does not define the firmware versioning mechanism.
EDK II reference implementation inserts the FMP Payload Header right before
the payload. It coutains the fw_version and lowest supported version,
If the --fw-version option is not set, FMP Payload Header is not inserted
and fw_version is set as 0.
+Capsule Generation through binman
+*********************************
+
+Support has also been added to generate capsules during U-Boot build
+through binman. This requires the platform's DTB to be populated with
+the capsule entry nodes for binman. The capsules then can be generated
+by specifying the capsule parameters as properties in the capsule
+entry node.
+
+Check the test/py/tests/test_efi_capsule/capsule_gen_binman.dts file
+as reference for how a typical binman node for capsule generation
+looks like. For generating capsules as part of the platform's build, a
+capsule node would then have to be included into the platform's
+devicetree.
+
+A typical binman node for generating a capsule would look like::
+
+ capsule {
+ filename = "u-boot.capsule";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = "09d7cf52-0720-4710-91d1-08469b7fe9c8";
+
+ u-boot {
+ };
+ };
+ };
+
+In the above example, a capsule file named u-boot.capsule will be
+generated with u-boot.bin as it's input payload. The capsule
+generation parameters like image-index and image-guid are being
+specified as properties. Similarly, other properties like the private
+and public key certificate can be specified for generating signed
+capsules. Refer :ref:`etype_efi_capsule` for documentation about the
+efi-capsule binman entry type, which describes all the properties that
+can be specified.
+
Performing the update
*********************
...
}
-You can do step-4 manually with
-
-.. code-block:: console
-
- $ dtc -@ -I dts -O dtb -o signature.dtbo signature.dts
- $ fdtoverlay -i orig.dtb -o new.dtb -v signature.dtbo
-
-where signature.dts looks like::
-
- &{/} {
- signature {
- capsule-key = /incbin/("CRT.esl");
- };
- };
+You can perform step-4 through the Kconfig symbol
+CONFIG_EFI_CAPSULE_ESL_FILE. This symbol points to the esl file
+generated in step-2. Once the symbol has been populated with the path
+to the esl file, it will automatically get embedded into the
+platform's dtb as part of U-Boot build.
Anti-rollback Protection
************************
bootflow scan [-abelGH] [bootdev]
bootflow list [-e]
bootflow select [<num|name>]
- bootflow info [-d]
+ bootflow info [-ds]
+ bootflow read
bootflow boot
bootflow cmdline [set|get|clear|delete|auto] <param> [<value>]
Use the `-d` flag to dump out the contents of the bootfile file.
+The `-s` flag shows any x86 setup block, instead of the above.
+
+
+bootflow read
+~~~~~~~~~~~~~
+
+This reads any files related to the bootflow. Some bootflows with large files
+avoid doing this when the bootflow is scanned, since it uses a lot of memory
+and takes extra time. The files are then automatically read when `bootflow boot`
+is used.
+
+This command reads these files immediately. Typically this fills in the bootflow
+`buf` property, which can be used to examine the bootflow.
+
+Note that reading the files does not result in any extra parsing, nor loading of
+images in the files. This is purely used to read in the data ready for
+booting, or examination.
+
bootflow boot
~~~~~~~~~~~~~
-This boots the current bootflow.
+This boots the current bootflow, reading any required files first.
bootflow cmdline
[ 0.000000] Command line: loglevel=7 ... usb-storage.quirks=13fe:6500:u earlycon=uart8250,mmio32,0xfe03e000,115200n8
[ 0.000000] x86/split lock detection: warning about user-space split_locks
+This shows looking at x86 setup information::
+
+ => bootfl sel 0
+ => bootfl i -s
+ Setup located at 77b56010:
+
+ ACPI RSDP addr : 0
+ E820: 2 entries
+ Addr Size Type
+ 0 1000 RAM
+ fffff000 1000 Reserved
+ Setup sectors : 1e
+ Root flags : 1
+ Sys size : 63420
+ RAM size : 0
+ Video mode : ffff
+ Root dev : 0
+ Boot flag : 0
+ Jump : 66eb
+ Header : 53726448
+ Kernel V2
+ Version : 20d
+ Real mode switch : 0
+ Start sys seg : 1000
+ Kernel version : 38cc
+ @00003acc:
+ Type of loader : ff
+ unknown
+ Load flags : 1
+ : loaded-high
+ Setup move size : 8000
+ Code32 start : 100000
+ Ramdisk image : 0
+ Ramdisk size : 0
+ Bootsect kludge : 0
+ Heap end ptr : 5160
+ Ext loader ver : 0
+ Ext loader type : 0
+ Command line ptr : 735000
+ Initrd addr max : 7fffffff
+ Kernel alignment : 200000
+ Relocatable kernel : 1
+ Min alignment : 15
+ : 200000
+ Xload flags : 3
+ : 64-bit-entry can-load-above-4gb
+ Cmdline size : 7ff
+ Hardware subarch : 0
+ HW subarch data : 0
+ Payload offset : 26e
+ Payload length : 612045
+ Setup data : 0
+ Pref address : 1000000
+ Init size : 1383000
+ Handover offset : 0
+
+This shows reading a bootflow to examine the kernel::
+
+ => bootfl i 0
+ Name:
+ Device: emmc@1c,0.bootdev
+ Block dev: emmc@1c,0.blk
+ Method: cros
+ State: ready
+ Partition: 2
+ Subdir: (none)
+ Filename: <NULL>
+ Buffer: 0
+ Size: 63ee00 (6548992 bytes)
+ OS: ChromeOS
+ Cmdline: console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=35c775e7-3735-d745-93e5-d9e0238f7ed0/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none rw 1,0 3788800 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=3788800 alg=sha1 root_hexdigest=55052b629d3ac889f25a9583ea12cdcd3ea15ff8 salt=a2d4d9e574069f4fed5e3961b99054b7a4905414b60a25d89974a7334021165c" noinitrd vt.global_cursor_default=0 kern_guid=35c775e7-3735-d745-93e5-d9e0238f7ed0 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic disablevmx=off
+ X86 setup: 77b56010
+ Logo: (none)
+ FDT: <NULL>
+ Error: 0
+
+Note that `Buffer` is 0 so it has not be read yet. Using `bootflow read`::
+
+ => bootfl read
+ => bootfl info
+ Name:
+ Device: emmc@1c,0.bootdev
+ Block dev: emmc@1c,0.blk
+ Method: cros
+ State: ready
+ Partition: 2
+ Subdir: (none)
+ Filename: <NULL>
+ Buffer: 77b7e400
+ Size: 63ee00 (6548992 bytes)
+ OS: ChromeOS
+ Cmdline: console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=PARTUUID=35c775e7-3735-d745-93e5-d9e0238f7ed0/PARTNROFF=1 rootwait rw dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=0 dm="1 vroot none rw 1,0 3788800 verity payload=ROOT_DEV hashtree=HASH_DEV hashstart=3788800 alg=sha1 root_hexdigest=55052b629d3ac889f25a9583ea12cdcd3ea15ff8 salt=a2d4d9e574069f4fed5e3961b99054b7a4905414b60a25d89974a7334021165c" noinitrd vt.global_cursor_default=0 kern_guid=35c775e7-3735-d745-93e5-d9e0238f7ed0 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic disablevmx=off
+ X86 setup: 781b4400
+ Logo: (none)
+ FDT: <NULL>
+ Error: 0
+
+Now the buffer can be accessed::
+
+ => md 77b7e400
+ 77b7e400: 1186f6fc 40000002 b8fa0c75 00000018 .......@u.......
+ 77b7e410: c08ed88e a68dd08e 000001e8 000000e8 ................
+ 77b7e420: ed815d00 00000021 62c280b8 89e80100 .]..!......b....
+ 77b7e430: 22f7e8c4 c0850061 22ec850f eb890061 ..."a......"a...
+ 77b7e440: 0230868b 01480000 21d0f7c3 00fb81c3 ..0...H....!....
+ 77b7e450: 7d010000 0000bb05 c3810100 00d4f000 ...}............
+ 77b7e460: 8130858d 85890061 00618132 3095010f ..0.a...2.a....0
+ 77b7e470: 0f006181 c883e020 e0220f20 e000bb8d .a.. ... .".....
+ 77b7e480: c0310062 001800b9 8dabf300 62e000bb b.1............b
+ 77b7e490: 07878d00 89000010 00bb8d07 8d0062f0 .............b..
+ 77b7e4a0: 00100787 0004b900 07890000 00100005 ................
+ 77b7e4b0: 08c78300 8df37549 630000bb 0183b800 ....Iu.....c....
+ 77b7e4c0: 00b90000 89000008 00000507 c7830020 ............ ...
+ 77b7e4d0: f3754908 e000838d 220f0062 0080b9d8 .Iu.....b.."....
+ 77b7e4e0: 320fc000 08e8ba0f c031300f b8d0000f ...2.....01.....
+ 77b7e4f0: 00000020 6ad8000f 00858d10 50000002 ......j.......P
Return value
cedit load <interface> <dev[:part]> <filename>
cedit run
+ cedit write_fdt <dev[:part]> <filename>
+ cedit read_fdt <dev[:part]> <filename>
+ cedit write_env [-v]
+ cedit read_env [-v]
+ cedit write_cmos [-v] [dev]
Description
-----------
The description is in the form of a devicetree file, as documented at
:ref:`expo_format`.
+See :doc:`../../develop/cedit` for information about the configuration editor.
+
+cedit load
+~~~~~~~~~~
+
+Loads a configuration-editor description from a file. It creates a new cedit
+structure ready for use. Initially no settings are read, so default values are
+used for each object.
+
+cedit run
+~~~~~~~~~
+
+Runs the default configuration-editor event loop. This is very simple, just
+accepting character input and moving through the objects under user control.
+The implementation is at `cedit_run()`.
+
+cedit write_fdt
+~~~~~~~~~~~~~~~
+
+Writes the current user settings to a devicetree file. For each menu item the
+selected ID and its text string are written.
+
+cedit read_fdt
+~~~~~~~~~~~~~~
+
+Reads the user settings from a devicetree file and updates the cedit with those
+settings.
+
+cedit read_env
+~~~~~~~~~~~~~~
+
+Reads the settings from the environment variables. For each menu item `<name>`,
+cedit looks for a variable called `c.<name>` with the ID of the selected menu
+item.
+
+The `-v` flag enables verbose mode, where each variable is printed after it is
+read.
+
+cedit write_env
+~~~~~~~~~~~~~~~
+
+Writes the settings to environment variables. For each menu item the selected
+ID and its text string are written, similar to:
+
+ setenv c.<name> <selected_id>
+ setenv c.<name>-str <selected_id's text string>
+
+The `-v` flag enables verbose mode, where each variable is printed before it is
+set.
+
+cedit write_cmos
+~~~~~~~~~~~~~~~~
+
+Writes the settings to locations in the CMOS RAM. The locations used are
+specified by the schema. See `expo_format_`.
+
+The `-v` flag enables verbose mode, which shows which CMOS locations were
+updated.
+
+Normally the first RTC device is used to hold the data. You can specify a
+different device by name using the `dev` parameter.
+
+
Example
-------
=> cedit load hostfs - fred.dtb
=> cedit run
+ => cedit write_fdt hostfs - settings.dtb
+
+That results in::
+
+ / {
+ cedit-values {
+ cpu-speed = <0x00000006>;
+ cpu-speed-str = "2 GHz";
+ power-loss = <0x0000000a>;
+ power-loss-str = "Always Off";
+ };
+ }
+
+ => cedit read_fdt hostfs - settings.dtb
+
+This shows settings being stored in the environment::
+
+ => cedit write_env -v
+ c.cpu-speed=7
+ c.cpu-speed-str=2.5 GHz
+ c.power-loss=12
+ c.power-loss-str=Memory
+ => print
+ ...
+ c.cpu-speed=6
+ c.cpu-speed-str=2 GHz
+ c.power-loss=10
+ c.power-loss-str=Always Off
+ ...
+
+ => cedit read_env -v
+ c.cpu-speed=7
+ c.power-loss=12
+
+This shows writing to CMOS RAM. Notice that the bytes at 80 and 84 change::
+
+ => rtc read 80 8
+ 00000080: 00 00 00 00 00 2f 2a 08 ...../*.
+ => cedit write_cmos -v
+ Write 2 bytes from offset 80 to 84
+ => rtc read 80 8
+ 00000080: 01 00 00 00 08 2f 2a 08 ...../*.
+ => cedit read_cmos -v
+ Read 2 bytes from offset 80 to 84
+
+Here is an example with the device specified::
+
+ => cedit write_cmos rtc@43
+ =>
static int adc_supply_enable(struct udevice *dev)
{
struct adc_uclass_plat *uc_pdata = dev_get_uclass_plat(dev);
- const char *supply_type;
- int ret = 0;
+ int ret;
- if (uc_pdata->vdd_supply) {
- supply_type = "vdd";
- ret = regulator_set_enable(uc_pdata->vdd_supply, true);
+ ret = regulator_set_enable_if_allowed(uc_pdata->vdd_supply, true);
+ if (ret && ret != -ENOSYS) {
+ pr_err("%s: can't enable vdd-supply!", dev->name);
+ return ret;
}
- if (!ret && uc_pdata->vss_supply) {
- supply_type = "vss";
- ret = regulator_set_enable(uc_pdata->vss_supply, true);
+ ret = regulator_set_enable_if_allowed(uc_pdata->vss_supply, true);
+ if (ret && ret != -ENOSYS) {
+ pr_err("%s: can't enable vss-supply!", dev->name);
+ return ret;
}
- if (ret)
- pr_err("%s: can't enable %s-supply!", dev->name, supply_type);
-
- return ret;
+ return 0;
}
int adc_data_mask(struct udevice *dev, unsigned int *data_mask)
config SYS_ATA_BASE_ADDR
hex "Base address of IDE controller"
- default 0
+ default 0x0
help
This is the address of the IDE controller, from which other addresses
are calculated. Each bus is at a fixed offset from this address,
#include <dm/uclass-internal.h>
#include <linux/err.h>
+#define blk_get_ops(dev) ((struct blk_ops *)(dev)->driver->ops)
+
static struct {
enum uclass_id id;
const char *name;
return device_probe(*devp);
}
+struct blk_bounce_buffer {
+ struct udevice *dev;
+ struct bounce_buffer state;
+};
+
+static int blk_buffer_aligned(struct bounce_buffer *state)
+{
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+ struct blk_bounce_buffer *bbstate =
+ container_of(state, struct blk_bounce_buffer, state);
+ struct udevice *dev = bbstate->dev;
+ const struct blk_ops *ops = blk_get_ops(dev);
+
+ if (ops->buffer_aligned)
+ return ops->buffer_aligned(dev, state);
+#endif /* CONFIG_BOUNCE_BUFFER */
+
+ return 1; /* Default, any buffer is OK */
+}
+
long blk_read(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, void *buf)
{
struct blk_desc *desc = dev_get_uclass_plat(dev);
if (blkcache_read(desc->uclass_id, desc->devnum,
start, blkcnt, desc->blksz, buf))
return blkcnt;
- blks_read = ops->read(dev, start, blkcnt, buf);
+
+ if (IS_ENABLED(CONFIG_BOUNCE_BUFFER)) {
+ struct blk_bounce_buffer bbstate = { .dev = dev };
+ int ret;
+
+ ret = bounce_buffer_start_extalign(&bbstate.state, buf,
+ blkcnt * desc->blksz,
+ GEN_BB_WRITE, desc->blksz,
+ blk_buffer_aligned);
+ if (ret)
+ return ret;
+
+ blks_read = ops->read(dev, start, blkcnt, bbstate.state.bounce_buffer);
+
+ bounce_buffer_stop(&bbstate.state);
+ } else {
+ blks_read = ops->read(dev, start, blkcnt, buf);
+ }
+
if (blks_read == blkcnt)
blkcache_fill(desc->uclass_id, desc->devnum, start, blkcnt,
desc->blksz, buf);
{
struct blk_desc *desc = dev_get_uclass_plat(dev);
const struct blk_ops *ops = blk_get_ops(dev);
+ long blks_written;
if (!ops->write)
return -ENOSYS;
blkcache_invalidate(desc->uclass_id, desc->devnum);
- return ops->write(dev, start, blkcnt, buf);
+ if (IS_ENABLED(CONFIG_BOUNCE_BUFFER)) {
+ struct blk_bounce_buffer bbstate = { .dev = dev };
+ int ret;
+
+ ret = bounce_buffer_start_extalign(&bbstate.state, (void *)buf,
+ blkcnt * desc->blksz,
+ GEN_BB_READ, desc->blksz,
+ blk_buffer_aligned);
+ if (ret)
+ return ret;
+
+ blks_written = ops->write(dev, start, blkcnt,
+ bbstate.state.bounce_buffer);
+
+ bounce_buffer_stop(&bbstate.state);
+ } else {
+ blks_written = ops->write(dev, start, blkcnt, buf);
+ }
+
+ return blks_written;
}
long blk_erase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt)
return 0;
}
+static int part_create_block_devices(struct udevice *blk_dev)
+{
+ int part, count;
+ struct blk_desc *desc = dev_get_uclass_plat(blk_dev);
+ struct disk_partition info;
+ struct disk_part *part_data;
+ char devname[32];
+ struct udevice *dev;
+ int ret;
+
+ if (!CONFIG_IS_ENABLED(PARTITIONS) || !blk_enabled())
+ return 0;
+
+ if (device_get_uclass_id(blk_dev) != UCLASS_BLK)
+ return 0;
+
+ /* Add devices for each partition */
+ for (count = 0, part = 1; part <= MAX_SEARCH_PARTITIONS; part++) {
+ if (part_get_info(desc, part, &info))
+ continue;
+ snprintf(devname, sizeof(devname), "%s:%d", blk_dev->name,
+ part);
+
+ ret = device_bind_driver(blk_dev, "blk_partition",
+ strdup(devname), &dev);
+ if (ret)
+ return ret;
+
+ part_data = dev_get_uclass_plat(dev);
+ part_data->partnum = part;
+ part_data->gpt_part_info = info;
+ count++;
+
+ ret = device_probe(dev);
+ if (ret) {
+ debug("Can't probe\n");
+ count--;
+ device_unbind(dev);
+
+ continue;
+ }
+ }
+ debug("%s: %d partitions found in %s\n", __func__, count,
+ blk_dev->name);
+
+ return 0;
+}
+
static int blk_post_probe(struct udevice *dev)
{
if (CONFIG_IS_ENABLED(PARTITIONS) && blk_enabled()) {
ret = device_notify(dev, EVT_DM_POST_PROBE);
if (ret)
- return ret;
+ goto fail_event;
return 0;
+fail_event:
fail_uclass:
if (device_remove(dev, DM_REMOVE_NORMAL)) {
dm_warn("%s: Device '%s' failed to remove on error path\n",
if (gd->flags & GD_FLG_RELOC) {
uint i = OFTREE_TREE_ID(node.of_offset);
- if (i > oftree_count) {
+ if (i >= oftree_count) {
log_debug("Invalid tree ID %x\n", i);
return NULL;
}
ci = tmp; \
}
-static int microblaze_cpu_probe_all(void *ctx, struct event *event)
+static int microblaze_cpu_probe_all(void)
{
int ret;
return 0;
}
-EVENT_SPY(EVT_DM_POST_INIT_F, microblaze_cpu_probe_all);
+EVENT_SPY_SIMPLE(EVT_DM_POST_INIT_F, microblaze_cpu_probe_all);
static void microblaze_set_cpuinfo_pvr(struct microblaze_cpuinfo *ci)
{
u32 error = 0;
unsigned long pr_to32, pr_from32;
uint32_t fw_offset = type ? IMEM_2D_OFFSET : 0;
- unsigned long imem_start = (unsigned long)&_end + fw_offset;
+ unsigned long imem_start = (unsigned long)_end + fw_offset;
unsigned long dmem_start;
unsigned long imem_len = IMEM_LEN, dmem_len = DMEM_LEN;
#ifdef CONFIG_SPL_OF_CONTROL
if (gd->fdt_blob && !fdt_check_header(gd->fdt_blob)) {
- imem_start = roundup((unsigned long)&_end +
+ imem_start = roundup((unsigned long)_end +
fdt_totalsize(gd->fdt_blob), 4) +
fw_offset;
}
// SPDX-License-Identifier: GPL-2.0
/*
- * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2019-2023 Texas Instruments Incorporated - https://www.ti.com
* Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
*/
/* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */
static struct psil_ep j721e_src_ep_map[] = {
- /* CPSW0 */
+ /* MCU_CPSW0 */
PSIL_ETHERNET(0x7000),
+ /* MAIN_CPSW0 */
+ PSIL_ETHERNET(0x4a00),
};
/* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */
static struct psil_ep j721e_dst_ep_map[] = {
- /* CPSW0 */
+ /* MCU_CPSW0 */
PSIL_ETHERNET(0xf000),
PSIL_ETHERNET(0xf001),
PSIL_ETHERNET(0xf002),
PSIL_ETHERNET(0xf005),
PSIL_ETHERNET(0xf006),
PSIL_ETHERNET(0xf007),
+ /* MAIN_CPSW0 */
+ PSIL_ETHERNET(0xca00),
+ PSIL_ETHERNET(0xca01),
+ PSIL_ETHERNET(0xca02),
+ PSIL_ETHERNET(0xca03),
+ PSIL_ETHERNET(0xca04),
+ PSIL_ETHERNET(0xca05),
+ PSIL_ETHERNET(0xca06),
+ PSIL_ETHERNET(0xca07),
};
struct psil_ep_map j721e_ep_map = {
ROCKCHIP_RK3399
default 0x280000 if ROCKCHIP_RK3368
default 0x100000 if ARCH_ZYNQMP
- default 0 if SANDBOX
+ default 0x0 if SANDBOX
help
The fastboot protocol requires a large memory buffer for
downloads. Define this to the starting RAM address to use for
/* part_name_wslot = part_name + "_a" */
len = strlcpy(part_name_wslot, part_name, PART_NAME_LEN - 3);
- if (len > PART_NAME_LEN - 3)
+ if (len >= PART_NAME_LEN - 3)
goto fail;
strcat(part_name_wslot, "_a");
DECLARE_GLOBAL_DATA_PTR;
+#define GPIO_ALLOC_BITS 32
+
/**
* gpio_desc_init() - Initialize the GPIO descriptor
*
return -ENOENT;
}
+/**
+ * gpio_is_claimed() - Test whether GPIO is claimed by consumer
+ *
+ * Test whether GPIO is claimed by consumer already.
+ *
+ * @uc_priv: gpio_dev_priv pointer.
+ * @offset: gpio offset within the device
+ * @return: true if claimed, false if not claimed
+ */
+static bool gpio_is_claimed(struct gpio_dev_priv *uc_priv, unsigned int offset)
+{
+ return !!(uc_priv->claimed[offset / GPIO_ALLOC_BITS] & BIT(offset % GPIO_ALLOC_BITS));
+}
+
+/**
+ * gpio_set_claim() - Set GPIO claimed by consumer
+ *
+ * Set a bit which indicate the GPIO is claimed by consumer
+ *
+ * @uc_priv: gpio_dev_priv pointer.
+ * @offset: gpio offset within the device
+ */
+static void gpio_set_claim(struct gpio_dev_priv *uc_priv, unsigned int offset)
+{
+ uc_priv->claimed[offset / GPIO_ALLOC_BITS] |= BIT(offset % GPIO_ALLOC_BITS);
+}
+
+/**
+ * gpio_clear_claim() - Clear GPIO claimed by consumer
+ *
+ * Clear a bit which indicate the GPIO is claimed by consumer
+ *
+ * @uc_priv: gpio_dev_priv pointer.
+ * @offset: gpio offset within the device
+ */
+static void gpio_clear_claim(struct gpio_dev_priv *uc_priv, unsigned int offset)
+{
+ uc_priv->claimed[offset / GPIO_ALLOC_BITS] &= ~BIT(offset % GPIO_ALLOC_BITS);
+}
+
#if CONFIG_IS_ENABLED(DM_GPIO_LOOKUP_LABEL)
/**
* dm_gpio_lookup_label() - look for name in gpio device
*offset = -1;
for (i = 0; i < uc_priv->gpio_count; i++) {
- if (!uc_priv->name[i])
+ if (!gpio_is_claimed(uc_priv, i))
continue;
if (!strcmp(name, uc_priv->name[i])) {
*offset = i;
int ret;
uc_priv = dev_get_uclass_priv(dev);
- if (uc_priv->name[desc->offset])
+ if (gpio_is_claimed(uc_priv, desc->offset))
return -EBUSY;
str = strdup(label);
if (!str)
return ret;
}
}
+
+ gpio_set_claim(uc_priv, desc->offset);
uc_priv->name[desc->offset] = str;
return 0;
int ret;
uc_priv = dev_get_uclass_priv(dev);
- if (!uc_priv->name[offset])
+ if (!gpio_is_claimed(uc_priv, offset))
return -ENXIO;
if (ops->rfree) {
ret = ops->rfree(dev, offset);
return ret;
}
+ gpio_clear_claim(uc_priv, offset);
free(uc_priv->name[offset]);
uc_priv->name[offset] = NULL;
return -ENOENT;
uc_priv = dev_get_uclass_priv(desc->dev);
- if (!uc_priv->name[desc->offset]) {
+ if (!gpio_is_claimed(uc_priv, desc->offset)) {
printf("%s: %s: error: gpio %s%d not reserved\n",
desc->dev->name, func,
uc_priv->bank_name ? uc_priv->bank_name : "",
return -EINVAL;
if (namep)
*namep = uc_priv->name[offset];
- if (skip_unused && !uc_priv->name[offset])
+ if (skip_unused && !gpio_is_claimed(uc_priv, offset))
return GPIOF_UNUSED;
if (ops->get_function) {
int ret;
if (!uc_priv->name)
return -ENOMEM;
+ uc_priv->claimed = calloc(DIV_ROUND_UP(uc_priv->gpio_count,
+ GPIO_ALLOC_BITS),
+ GPIO_ALLOC_BITS / 8);
+ if (!uc_priv->claimed) {
+ free(uc_priv->name);
+ return -ENOMEM;
+ }
+
return gpio_renumber(NULL);
}
if (uc_priv->name[i])
free(uc_priv->name[i]);
}
+ free(uc_priv->claimed);
free(uc_priv->name);
return gpio_renumber(dev);
{ .compatible = "ti,tca6416", .data = OF_953X(16, PCA_INT), },
{ .compatible = "ti,tca6424", .data = OF_953X(24, PCA_INT), },
{ .compatible = "ti,tca9539", .data = OF_953X(16, PCA_INT), },
+ { .compatible = "ti,tca9554", .data = OF_953X(8, PCA_INT), },
{ .compatible = "onsemi,pca9654", .data = OF_953X(8, PCA_INT), },
config SYS_MXC_I2C1_SLAVE
hex "I2C1 Slave"
- default 0
+ default 0x0
help
MXC I2C1 Slave
endif
config SYS_MXC_I2C2_SLAVE
hex "I2C2 Slave"
- default 0
+ default 0x0
help
MXC I2C2 Slave
endif
config SYS_MXC_I2C3_SLAVE
hex "I2C3 Slave"
- default 0
+ default 0x0
help
MXC I2C3 Slave
endif
config SYS_MXC_I2C4_SLAVE
hex "I2C4 Slave"
- default 0
+ default 0x0
help
MXC I2C4 Slave
endif
config SYS_MXC_I2C5_SLAVE
hex "I2C5 Slave"
- default 0
+ default 0x0
help
MXC I2C5 Slave
endif
config SYS_MXC_I2C6_SLAVE
hex "I2C6 Slave"
- default 0
+ default 0x0
help
MXC I2C6 Slave
endif
config SYS_MXC_I2C7_SLAVE
hex "I2C7 Slave"
- default 0
+ default 0x0
help
MXC I2C7 Slave
endif
config SYS_MXC_I2C8_SLAVE
hex "I2C8 Slave"
- default 0
+ default 0x0
help
MXC I2C8 Slave
endif
config SYS_I2C_EEPROM_ADDR
hex "Chip address of the EEPROM device"
depends on ID_EEPROM || I2C_EEPROM || SPL_I2C_EEPROM || CMD_EEPROM || ENV_IS_IN_EEPROM
- default 0
+ default 0x0
if I2C_EEPROM
ret = ec_command_inptr(dev, EC_CMD_GET_SKU_ID, 0, NULL, 0,
(uint8_t **)&r, sizeof(*r));
- if (ret != sizeof(*r))
- return -ret;
+ if (ret != sizeof(*r)) {
+ if (ret >= 0)
+ ret = -EIO;
+ return ret;
+ }
return r->sku_id;
}
if (mmc->vqmmc_supply) {
int ret;
+ ret = regulator_set_enable_if_allowed(mmc->vqmmc_supply, false);
+ if (ret)
+ return ret;
+
if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180)
regulator_set_value(mmc->vqmmc_supply, 1800000);
else
{
#if CONFIG_IS_ENABLED(DM_MMC) && CONFIG_IS_ENABLED(DM_REGULATOR)
if (mmc->vmmc_supply) {
- int ret = regulator_set_enable(mmc->vmmc_supply, true);
+ int ret = regulator_set_enable_if_allowed(mmc->vmmc_supply,
+ true);
- if (ret && ret != -EACCES) {
+ if (ret && ret != -ENOSYS) {
printf("Error enabling VMMC supply : %d\n", ret);
return ret;
}
mmc_set_clock(mmc, 0, MMC_CLK_DISABLE);
#if CONFIG_IS_ENABLED(DM_MMC) && CONFIG_IS_ENABLED(DM_REGULATOR)
if (mmc->vmmc_supply) {
- int ret = regulator_set_enable(mmc->vmmc_supply, false);
+ int ret = regulator_set_enable_if_allowed(mmc->vmmc_supply,
+ false);
- if (ret && ret != -EACCES) {
+ if (ret && ret != -ENOSYS) {
pr_debug("Error disabling VMMC supply : %d\n", ret);
return ret;
}
mtd->dev->parent = nc->dev;
nand->controller = &nc->base;
- nand->controller = &nc->base;
chip->cmd_ctrl = atmel_nand_cmd_ctrl;
chip->read_byte = atmel_nand_read_byte;
#define DEFAULT_LBA_SZ BIT(DEFAULT_LBA_SHIFT)
-/**
- * nvmxip_post_bind() - post binding treatments
- * @dev: the NVMXIP device
- *
- * Create and probe a child block device.
- *
- * Return:
- *
- * 0 on success. Otherwise, failure
- */
-static int nvmxip_post_bind(struct udevice *udev)
+int nvmxip_probe(struct udevice *udev)
{
int ret;
struct udevice *bdev = NULL;
char bdev_name[NVMXIP_BLKDEV_NAME_SZ + 1];
int devnum;
-#if CONFIG_IS_ENABLED(SANDBOX64)
- sandbox_set_enable_memio(true);
-#endif
-
devnum = uclass_id_count(UCLASS_NVMXIP);
snprintf(bdev_name, NVMXIP_BLKDEV_NAME_SZ, "blk#%d", devnum);
return 0;
}
+static int nvmxip_post_bind(struct udevice *udev)
+{
+ dev_or_flags(udev, DM_FLAG_PROBE_AFTER_BIND);
+ return 0;
+}
+
UCLASS_DRIVER(nvmxip) = {
.name = "nvmxip",
.id = UCLASS_NVMXIP,
#include <linux/errno.h>
#include "nvmxip.h"
-/**
- * nvmxip_mmio_rawread() - read from the XIP flash
- * @address: address of the data
- * @value: pointer to where storing the value read
- *
- * Read raw data from the XIP flash.
- *
- * Return:
- *
- * Always return 0.
- */
-static int nvmxip_mmio_rawread(const phys_addr_t address, u64 *value)
-{
- *value = readq(address);
- return 0;
-}
-
/**
* nvmxip_blk_read() - block device read operation
* @dev: the block device
{
struct nvmxip_plat *plat = dev_get_plat(dev->parent);
struct blk_desc *desc = dev_get_uclass_plat(dev);
- /* number of the u64 words to read */
- u32 qwords = (blkcnt * desc->blksz) / sizeof(u64);
+ /* number of bytes to read */
+ u32 size = blkcnt * desc->blksz;
/* physical address of the first block to read */
phys_addr_t blkaddr = plat->phys_base + blknr * desc->blksz;
- u64 *virt_blkaddr;
- u64 *pdst = buffer;
+ void *virt_blkaddr;
uint qdata_idx;
- if (!pdst)
+ if (!buffer)
return -EINVAL;
log_debug("[%s]: reading from blknr: %lu , blkcnt: %lu\n", dev->name, blknr, blkcnt);
/* assumption: the data is virtually contiguous */
- for (qdata_idx = 0 ; qdata_idx < qwords ; qdata_idx++)
- nvmxip_mmio_rawread((phys_addr_t)(virt_blkaddr + qdata_idx), pdst++);
-
+#if IS_ENABLED(CONFIG_PHYS_64BIT)
+ for (qdata_idx = 0 ; qdata_idx < size; qdata_idx += sizeof(u64))
+ *(u64 *)(buffer + qdata_idx) = readq(virt_blkaddr + qdata_idx);
+#else
+ for (qdata_idx = 0 ; qdata_idx < size; qdata_idx += sizeof(u32))
+ *(u32 *)(buffer + qdata_idx) = readl(virt_blkaddr + qdata_idx);
+#endif
log_debug("[%s]: src[0]: 0x%llx , dst[0]: 0x%llx , src[-1]: 0x%llx , dst[-1]: 0x%llx\n",
dev->name,
- *virt_blkaddr,
+ *(u64 *)virt_blkaddr,
*(u64 *)buffer,
*(u64 *)((u8 *)virt_blkaddr + desc->blksz * blkcnt - sizeof(u64)),
*(u64 *)((u8 *)buffer + desc->blksz * blkcnt - sizeof(u64)));
return -EINVAL;
}
- log_debug("[%s]: XIP device base addr: 0x%llx , lba_shift: %d , lbas: %lu\n",
- dev->name, plat->phys_base, plat->lba_shift, plat->lba);
+ log_debug("[%s]: XIP device base addr: 0x%p , lba_shift: %d , lbas: %lu\n",
+ dev->name, (void *)(uintptr_t)plat->phys_base, plat->lba_shift, plat->lba);
return 0;
}
.id = UCLASS_NVMXIP,
.of_match = nvmxip_qspi_ids,
.of_to_plat = nvmxip_qspi_of_to_plat,
+ .probe = nvmxip_probe,
.plat_auto = sizeof(struct nvmxip_plat),
};
#include <common.h>
#include <malloc.h>
#include <asm/cache.h>
+#include <asm/gpio.h>
#include <asm/io.h>
#include <asm/processor.h>
#include <clk.h>
#include <soc.h>
#include <syscon.h>
#include <linux/bitops.h>
+#include <linux/delay.h>
#include <linux/soc/ti/ti-udma.h>
#include "cpsw_mdio.h"
#define AM65_CPSW_PN_REG_SA_L 0x308
#define AM65_CPSW_PN_REG_SA_H 0x30c
+#define AM65_CPSW_SGMII_CONTROL_REG 0x010
+#define AM65_CPSW_SGMII_MR_ADV_ABILITY_REG 0x018
+#define AM65_CPSW_SGMII_CONTROL_MR_AN_ENABLE BIT(0)
+
+#define ADVERTISE_SGMII 0x1
+
#define AM65_CPSW_ALE_CTL_REG 0x8
#define AM65_CPSW_ALE_CTL_REG_ENABLE BIT(31)
#define AM65_CPSW_ALE_CTL_REG_RESET_TBL BIT(30)
#define AM65_CPSW_CPPI_PKT_TYPE 0x7
+#define DEFAULT_GPIO_RESET_DELAY 10
+
struct am65_cpsw_port {
fdt_addr_t port_base;
+ fdt_addr_t port_sgmii_base;
fdt_addr_t macsl_base;
bool disabled;
u32 mac_control;
struct mii_dev *bus;
u32 bus_freq;
+ struct gpio_desc mdio_gpio_reset;
+ u32 reset_delay_us;
+ u32 reset_post_delay_us;
+
struct dma dma_tx;
struct dma dma_rx;
u32 rx_next;
mac_control |= AM65_CPSW_MACSL_CTL_REG_FULL_DUPLEX;
if (phy->speed == 100)
mac_control |= AM65_CPSW_MACSL_CTL_REG_IFCTL_A;
+ if (phy->interface == PHY_INTERFACE_MODE_SGMII)
+ mac_control |= AM65_CPSW_MACSL_CTL_EXT_EN;
}
if (mac_control == port->mac_control)
#define AM65_GMII_SEL_MODE_MII 0
#define AM65_GMII_SEL_MODE_RMII 1
#define AM65_GMII_SEL_MODE_RGMII 2
+#define AM65_GMII_SEL_MODE_SGMII 3
#define AM65_GMII_SEL_RGMII_IDMODE BIT(4)
rgmii_id = true;
break;
+ case PHY_INTERFACE_MODE_SGMII:
+ mode = AM65_GMII_SEL_MODE_SGMII;
+ break;
+
default:
dev_warn(dev,
"Unsupported PHY mode: %u. Defaulting to MII.\n",
goto err_dis_rx;
}
+ if (priv->phydev->interface == PHY_INTERFACE_MODE_SGMII) {
+ writel(ADVERTISE_SGMII,
+ port->port_sgmii_base + AM65_CPSW_SGMII_MR_ADV_ABILITY_REG);
+ writel(AM65_CPSW_SGMII_CONTROL_MR_AN_ENABLE,
+ port->port_sgmii_base + AM65_CPSW_SGMII_CONTROL_REG);
+ }
+
ret = phy_startup(priv->phydev);
if (ret) {
dev_err(dev, "phy_startup failed\n");
if (!priv->has_phy || cpsw_common->bus)
return 0;
+ if (IS_ENABLED(CONFIG_DM_GPIO)) {
+ if (dm_gpio_is_valid(&cpsw_common->mdio_gpio_reset)) {
+ dm_gpio_set_value(&cpsw_common->mdio_gpio_reset, 1);
+ udelay(cpsw_common->reset_delay_us);
+ dm_gpio_set_value(&cpsw_common->mdio_gpio_reset, 0);
+ if (cpsw_common->reset_post_delay_us > 0)
+ udelay(cpsw_common->reset_post_delay_us);
+ }
+ }
+
ret = am65_cpsw_mdio_setup(dev);
if (ret)
return ret;
static int am65_cpsw_probe_nuss(struct udevice *dev)
{
struct am65_cpsw_common *cpsw_common = dev_get_priv(dev);
- ofnode ports_np, node;
+ ofnode ports_np, node, mdio_np;
int ret, i;
struct udevice *port_dev;
AM65_CPSW_CPSW_NU_ALE_BASE;
cpsw_common->mdio_base = cpsw_common->ss_base + AM65_CPSW_MDIO_BASE;
+ if (IS_ENABLED(CONFIG_DM_GPIO)) {
+ /* get bus level PHY reset GPIO details */
+ mdio_np = dev_read_subnode(dev, "mdio");
+ if (!ofnode_valid(mdio_np)) {
+ ret = -ENOENT;
+ goto out;
+ }
+
+ cpsw_common->reset_delay_us = ofnode_read_u32_default(mdio_np, "reset-delay-us",
+ DEFAULT_GPIO_RESET_DELAY);
+ cpsw_common->reset_post_delay_us = ofnode_read_u32_default(mdio_np,
+ "reset-post-delay-us",
+ 0);
+ ret = gpio_request_by_name_nodev(mdio_np, "reset-gpios", 0,
+ &cpsw_common->mdio_gpio_reset,
+ GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
+ }
+
ports_np = dev_read_subnode(dev, "ethernet-ports");
if (!ofnode_valid(ports_np)) {
ret = -ENOENT;
port->port_base = cpsw_common->cpsw_base +
AM65_CPSW_CPSW_NU_PORTS_OFFSET +
(i * AM65_CPSW_CPSW_NU_PORTS_OFFSET);
+ port->port_sgmii_base = cpsw_common->ss_base +
+ (i * AM65_CPSW_SGMII_BASE);
port->macsl_base = port->port_base +
AM65_CPSW_CPSW_NU_PORT_MACSL_OFFSET;
}
bool "Enable Apple PCIe driver"
depends on ARCH_APPLE
imply PCI_INIT_R
+ select SYS_PCI_64BIT
default y
help
Say Y here if you want to enable PCIe controller support on
Apple SoCs.
+config PCI_FTPCI100
+ bool "Enable Faraday FTPCI100 PCI Bridge Controller driver"
+ help
+ Say Y here if you want to enable Faraday FTPCI100 PCI.
+ FTPCI100 IP is used in SoC chip designs.
+
config PCI_GT64120
bool "GT64120 PCI support"
depends on MIPS
obj-$(CONFIG_PCIE_ECAM_GENERIC) += pcie_ecam_generic.o
obj-$(CONFIG_PCIE_ECAM_SYNQUACER) += pcie_ecam_synquacer.o
obj-$(CONFIG_PCIE_APPLE) += pcie_apple.o
+obj-$(CONFIG_PCI_FTPCI100) += pci_ftpci100.o
obj-$(CONFIG_PCI_GT64120) += pci_gt64120.o
obj-$(CONFIG_PCI_MPC85XX) += pci_mpc85xx.o
obj-$(CONFIG_PCI_MSC01) += pci_msc01.o
struct pci_child_plat *pplat;
unsigned int sub_bus;
struct udevice *dev;
- int ret;
sub_bus = dev_seq(bus);
debug("%s: start\n", __func__);
pciauto_config_init(hose);
- for (ret = device_find_first_child(bus, &dev);
- !ret && dev;
- ret = device_find_next_child(&dev)) {
+ for (device_find_first_child(bus, &dev);
+ dev;
+ device_find_next_child(&dev)) {
unsigned int max_bus;
int ret;
return res->phys_start + offset;
}
- puts("pci_hose_bus_to_phys: invalid physical address\n");
+ puts("dm_pci_bus_to_phys: invalid physical address\n");
return 0;
}
return res->bus_start + offset;
}
- puts("pci_hose_phys_to_bus: invalid physical address\n");
+ puts("dm_pci_phys_to_bus: invalid physical address\n");
return 0;
}
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <common.h>
+#include <pci.h>
+#include <dm.h>
+#include <asm/io.h>
+
+struct ftpci100_data {
+ void *reg_base;
+};
+
+/* AHB Control Registers */
+struct ftpci100_ahbc {
+ u32 iosize; /* 0x00 - I/O Space Size Signal */
+ u32 prot; /* 0x04 - AHB Protection */
+ u32 rsved[8]; /* 0x08-0x24 - Reserved */
+ u32 conf; /* 0x28 - PCI Configuration */
+ u32 data; /* 0x2c - PCI Configuration DATA */
+};
+
+static int ftpci100_read_config(const struct udevice *dev, pci_dev_t bdf,
+ uint offset, ulong *valuep,
+ enum pci_size_t size)
+{
+ struct ftpci100_data *priv = dev_get_priv(dev);
+ struct ftpci100_ahbc *regs = priv->reg_base;
+ u32 data;
+
+ out_le32(®s->conf, PCI_CONF1_ADDRESS(PCI_BUS(bdf), PCI_DEV(bdf), PCI_FUNC(bdf), offset));
+ data = in_le32(®s->data);
+ *valuep = pci_conv_32_to_size(data, offset, size);
+
+ return 0;
+}
+
+static int ftpci100_write_config(struct udevice *dev, pci_dev_t bdf,
+ uint offset, ulong value,
+ enum pci_size_t size)
+{
+ struct ftpci100_data *priv = dev_get_priv(dev);
+ struct ftpci100_ahbc *regs = priv->reg_base;
+ u32 data;
+
+ out_le32(®s->conf, PCI_CONF1_ADDRESS(PCI_BUS(bdf), PCI_DEV(bdf), PCI_FUNC(bdf), offset));
+
+ if (size == PCI_SIZE_32) {
+ data = value;
+ } else {
+ u32 old = in_le32(®s->data);
+
+ data = pci_conv_size_to_32(old, value, offset, size);
+ }
+
+ out_le32(®s->data, data);
+
+ return 0;
+}
+
+static int ftpci100_probe(struct udevice *dev)
+{
+ struct ftpci100_data *priv = dev_get_priv(dev);
+ struct pci_region *io, *mem;
+ int count;
+
+ count = pci_get_regions(dev, &io, &mem, NULL);
+ if (count != 2) {
+ printf("%s: wrong count of regions: %d != 2\n", dev->name, count);
+ return -EINVAL;
+ }
+
+ priv->reg_base = phys_to_virt(io->phys_start);
+ if (!priv->reg_base)
+ return -EINVAL;
+
+ return 0;
+}
+
+static const struct dm_pci_ops ftpci100_ops = {
+ .read_config = ftpci100_read_config,
+ .write_config = ftpci100_write_config,
+};
+
+static const struct udevice_id ftpci100_ids[] = {
+ { .compatible = "faraday,ftpci100" },
+ { }
+};
+
+U_BOOT_DRIVER(ftpci100_pci) = {
+ .name = "ftpci100_pci",
+ .id = UCLASS_PCI,
+ .of_match = ftpci100_ids,
+ .ops = &ftpci100_ops,
+ .probe = ftpci100_probe,
+ .priv_auto = sizeof(struct ftpci100_data),
+};
#define PCIE_RC_CFG_PRIV1_ID_VAL3 0x043c
#define CFG_PRIV1_ID_VAL3_CLASS_CODE_MASK 0xffffff
+#define PCIE_RC_CFG_PRIV1_LINK_CAPABILITY 0x04dc
+#define PCIE_RC_CFG_PRIV1_LINK_CAPABILITY_ASPM_SUPPORT_MASK 0xc00
+
#define PCIE_RC_DL_MDIO_ADDR 0x1100
#define PCIE_RC_DL_MDIO_WR_DATA 0x1104
#define PCIE_RC_DL_MDIO_RD_DATA 0x1108
PCIE_MISC_CPU_2_PCIE_MEM_WIN0_LIMIT_HI + ((win) * 8)
#define PCIE_MISC_HARD_PCIE_HARD_DEBUG 0x4204
-#define PCIE_HARD_DEBUG_CLKREQ_DEBUG_ENABLE_MASK 0x2
#define PCIE_HARD_DEBUG_SERDES_IDDQ_MASK 0x08000000
#define PCIE_MSI_INTR2_CLR 0x4508
return 0;
}
+ /* An access to our HW w/o link-up will cause a CPU Abort */
+ if (!brcm_pcie_link_up(pcie))
+ return -EINVAL;
+
/* For devices, write to the config space index register */
idx = PCIE_ECAM_OFFSET(pci_bus, pci_dev, pci_func, 0);
clrbits_le32(pcie->base + PCIE_RGR1_SW_INIT_1,
RGR1_SW_INIT_1_PERST_MASK);
+ /*
+ * Wait for 100ms after PERST# deassertion; see PCIe CEM specification
+ * sections 2.2, PCIe r5.0, 6.6.1.
+ */
+ mdelay(100);
+
/* Give the RC/EP time to wake up, before trying to configure RC.
* Intermittently check status for link-up, up to a total of 100ms.
*/
clrsetbits_le32(base + PCIE_RC_CFG_VENDOR_SPECIFIC_REG1,
VENDOR_SPECIFIC_REG1_ENDIAN_MODE_BAR2_MASK,
VENDOR_SPECIFIC_REG1_LITTLE_ENDIAN);
+
/*
- * Refclk from RC should be gated with CLKREQ# input when ASPM L0s,L1
- * is enabled => setting the CLKREQ_DEBUG_ENABLE field to 1.
+ * We used to enable the CLKREQ# input here, but a few PCIe cards don't
+ * attach anything to the CLKREQ# line, so we shouldn't assume that
+ * it's connected and working. The controller does allow detecting
+ * whether the port on the other side of our link is/was driving this
+ * signal, so we could check before we assume. But because this signal
+ * is for power management, which doesn't make sense in a bootloader,
+ * let's instead just unadvertise ASPM support.
*/
- setbits_le32(base + PCIE_MISC_HARD_PCIE_HARD_DEBUG,
- PCIE_HARD_DEBUG_CLKREQ_DEBUG_ENABLE_MASK);
+ clrbits_le32(base + PCIE_RC_CFG_PRIV1_LINK_CAPABILITY,
+ PCIE_RC_CFG_PRIV1_LINK_CAPABILITY_ASPM_SUPPORT_MASK);
return 0;
}
help
Support for the USB OTG PHY in ST-Ericsson AB8500.
+config APPLE_ATCPHY
+ bool "Apple Type-C PHY Driver"
+ depends on PHY && ARCH_APPLE
+ default y
+ help
+ Support for the Apple Type-C PHY.
+
+ This is a dummy driver since the PHY is initialized
+ sufficiently by previous stage firmware.
+
config BCM6318_USBH_PHY
bool "BCM6318 USBH PHY support"
depends on PHY && ARCH_BMIPS
obj-$(CONFIG_$(SPL_)NOP_PHY) += nop-phy.o
obj-$(CONFIG_MIPI_DPHY_HELPERS) += phy-core-mipi-dphy.o
obj-$(CONFIG_AB8500_USB_PHY) += phy-ab8500-usb.o
+obj-$(CONFIG_APPLE_ATCPHY) += phy-apple-atc.o
obj-$(CONFIG_BCM6318_USBH_PHY) += bcm6318-usbh-phy.o
obj-$(CONFIG_BCM6348_USBH_PHY) += bcm6348-usbh-phy.o
obj-$(CONFIG_BCM6358_USBH_PHY) += bcm6358-usbh-phy.o
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2022 Mark Kettenis <kettenis@openbsd.org>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <dm/device-internal.h>
+#include <generic-phy.h>
+#include <reset-uclass.h>
+
+static const struct phy_ops apple_atcphy_ops = {
+};
+
+static struct driver apple_atcphy_driver = {
+ .name = "apple-atcphy",
+ .id = UCLASS_PHY,
+ .ops = &apple_atcphy_ops,
+};
+
+static int apple_atcphy_reset_of_xlate(struct reset_ctl *reset_ctl,
+ struct ofnode_phandle_args *args)
+{
+ if (args->args_count != 0)
+ return -EINVAL;
+
+ return 0;
+}
+
+static const struct reset_ops apple_atcphy_reset_ops = {
+ .of_xlate = apple_atcphy_reset_of_xlate,
+};
+
+static int apple_atcphy_reset_probe(struct udevice *dev)
+{
+ struct udevice *child;
+
+ device_bind(dev, &apple_atcphy_driver, "apple-atcphy", NULL,
+ dev_ofnode(dev), &child);
+
+ return 0;
+}
+
+static const struct udevice_id apple_atcphy_ids[] = {
+ { .compatible = "apple,t6000-atcphy" },
+ { .compatible = "apple,t8103-atcphy" },
+ { }
+};
+
+U_BOOT_DRIVER(apple_atcphy_reset) = {
+ .name = "apple-atcphy-reset",
+ .id = UCLASS_RESET,
+ .of_match = apple_atcphy_ids,
+ .ops = &apple_atcphy_reset_ops,
+ .probe = apple_atcphy_reset_probe,
+};
static int wiz_phy_fullrt_div(struct wiz *wiz, int lane)
{
- if (wiz->type != AM64_WIZ_10G)
- return 0;
-
- if (wiz->lane_phy_type[lane] == PHY_TYPE_PCIE)
- return regmap_field_write(wiz->p0_fullrt_div[lane], 0x1);
+ switch (wiz->type) {
+ case AM64_WIZ_10G:
+ if (wiz->lane_phy_type[lane] == PHY_TYPE_PCIE)
+ return regmap_field_write(wiz->p0_fullrt_div[lane], 0x1);
+ break;
+ case J721E_WIZ_16G:
+ case J721E_WIZ_10G:
+ if (wiz->lane_phy_type[lane] == PHY_TYPE_SGMII)
+ return regmap_field_write(wiz->p0_fullrt_div[lane], 0x2);
+ break;
+ default:
+ return 0;
+ }
return 0;
}
int i;
for (i = 0; i < num_lanes; i++) {
- if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII) {
+ if (wiz->lane_phy_type[i] == PHY_TYPE_SGMII ||
+ wiz->lane_phy_type[i] == PHY_TYPE_QSGMII) {
ret = regmap_field_write(wiz->p_mac_div_sel0[i], 1);
if (ret)
return ret;
debug("alloc_mem(%#x, %d): %p\n", size, order, pa);
vring->da = (uintptr_t)pa;
- return !pa;
+ return 0;
}
static int handle_vdev(struct udevice *dev, struct fw_rsc_vdev *rsc,
#include <env.h>
#include <libata.h>
#include <log.h>
+#include <memalign.h>
#include <part.h>
#include <pci.h>
#include <scsi.h>
#endif
static struct scsi_cmd tempccb; /* temporary scsi command buffer */
-static unsigned char tempbuff[512]; /* temporary data buffer */
+DEFINE_CACHE_ALIGN_BUFFER(u8, tempbuff, 512); /* temporary data buffer */
#if !defined(CONFIG_DM_SCSI)
static int scsi_max_devs; /* number of highest available scsi device */
__func__, start, smallblks, buf_addr);
return blkcnt;
}
+
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+static int scsi_buffer_aligned(struct udevice *dev, struct bounce_buffer *state)
+{
+ struct scsi_ops *ops = scsi_get_ops(dev->parent);
+
+ if (ops->buffer_aligned)
+ return ops->buffer_aligned(dev->parent, state);
+
+ return 1;
+}
+#endif /* CONFIG_BOUNCE_BUFFER */
#endif
#if defined(CONFIG_PCI) && !defined(CONFIG_SCSI_AHCI_PLAT) && \
pccb->target = target;
pccb->lun = lun;
- pccb->pdata = (unsigned char *)&tempbuff;
+ pccb->pdata = tempbuff;
pccb->datalen = 512;
pccb->dma_dir = DMA_FROM_DEVICE;
scsi_setup_inquiry(pccb);
static const struct blk_ops scsi_blk_ops = {
.read = scsi_read,
.write = scsi_write,
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+ .buffer_aligned = scsi_buffer_aligned,
+#endif /* CONFIG_BOUNCE_BUFFER */
};
U_BOOT_DRIVER(scsi_blk) = {
config DEBUG_UART_BASE
hex "Base address of UART"
depends on DEBUG_UART
- default 0 if DEBUG_SBI_CONSOLE
- default 0 if DEBUG_UART_SANDBOX
+ default 0x0 if DEBUG_SBI_CONSOLE
+ default 0x0 if DEBUG_UART_SANDBOX
default 0xff000000 if DEBUG_UART_ZYNQ && ARCH_ZYNQMP
default 0xe0000000 if DEBUG_UART_ZYNQ && ARCH_ZYNQ
help
config SYS_SDMR
hex "SDMR Value"
depends on MPC8XX_CONS
- default 0
+ default 0x0
endif
#ifdef CONFIG_REQUIRE_SERIAL_CONSOLE
panic_str("No serial driver found");
#endif
+ gd->cur_serial_dev = NULL;
}
#endif /* CONFIG_SERIAL_PRESENT */
U_BOOT_DRIVER(cdns_ufs_pltfm) = {
.name = "cdns-ufs-pltfm",
- .id = UCLASS_UFS,
+ .id = UCLASS_UFS,
.of_match = cdns_ufs_pltfm_ids,
.probe = cdns_ufs_pltfm_probe,
.bind = cdns_ufs_pltfm_bind,
* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com
*/
+#include <bouncebuf.h>
#include <charset.h>
#include <common.h>
#include <dm.h>
return (ufshcd_readl(hba, REG_CONTROLLER_STATUS) >> 8) & 0x7;
}
+/**
+ * ufshcd_cache_flush_and_invalidate - Flush and invalidate cache
+ *
+ * Flush and invalidate cache in aligned address..address+size range.
+ * The invalidation is in place to avoid stale data in cache.
+ */
+static void ufshcd_cache_flush_and_invalidate(void *addr, unsigned long size)
+{
+ uintptr_t aaddr = (uintptr_t)addr & ~(ARCH_DMA_MINALIGN - 1);
+ unsigned long asize = ALIGN(size, ARCH_DMA_MINALIGN);
+
+ flush_dcache_range(aaddr, aaddr + asize);
+ invalidate_dcache_range(aaddr, aaddr + asize);
+}
+
/**
* ufshcd_prepare_req_desc_hdr() - Fills the requests header
* descriptor according to request
*/
-static void ufshcd_prepare_req_desc_hdr(struct utp_transfer_req_desc *req_desc,
+static void ufshcd_prepare_req_desc_hdr(struct ufs_hba *hba,
u32 *upiu_flags,
enum dma_data_direction cmd_dir)
{
+ struct utp_transfer_req_desc *req_desc = hba->utrdl;
u32 data_direction;
u32 dword_0;
req_desc->header.dword_3 = 0;
req_desc->prd_table_length = 0;
+
+ ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc));
}
static void ufshcd_prepare_utp_query_req_upiu(struct ufs_hba *hba,
memcpy(&ucd_req_ptr->qr, &query->request.upiu_req, QUERY_OSF_SIZE);
/* Copy the Descriptor */
- if (query->request.upiu_req.opcode == UPIU_QUERY_OPCODE_WRITE_DESC)
+ if (query->request.upiu_req.opcode == UPIU_QUERY_OPCODE_WRITE_DESC) {
memcpy(ucd_req_ptr + 1, query->descriptor, len);
+ ufshcd_cache_flush_and_invalidate(ucd_req_ptr, 2 * sizeof(*ucd_req_ptr));
+ } else {
+ ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr));
+ }
memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
+ ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr));
}
static inline void ufshcd_prepare_utp_nop_upiu(struct ufs_hba *hba)
ucd_req_ptr->header.dword_2 = 0;
memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
+
+ ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr));
+ ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr));
}
/**
{
u32 upiu_flags;
int ret = 0;
- struct utp_transfer_req_desc *req_desc = hba->utrdl;
hba->dev_cmd.type = cmd_type;
- ufshcd_prepare_req_desc_hdr(req_desc, &upiu_flags, DMA_NONE);
+ ufshcd_prepare_req_desc_hdr(hba, &upiu_flags, DMA_NONE);
switch (cmd_type) {
case DEV_CMD_TYPE_QUERY:
ufshcd_prepare_utp_query_req_upiu(hba, upiu_flags);
*/
static inline int ufshcd_get_tr_ocs(struct ufs_hba *hba)
{
- return le32_to_cpu(hba->utrdl->header.dword_2) & MASK_OCS;
+ struct utp_transfer_req_desc *req_desc = hba->utrdl;
+
+ return le32_to_cpu(req_desc->header.dword_2) & MASK_OCS;
}
static inline int ufshcd_get_rsp_upiu_result(struct utp_upiu_rsp *ucd_rsp_ptr)
memcpy(ucd_req_ptr->sc.cdb, pccb->cmd, cdb_len);
memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
+ ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr));
+ ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr));
}
static inline void prepare_prdt_desc(struct ufshcd_sg_entry *entry,
{
struct utp_transfer_req_desc *req_desc = hba->utrdl;
struct ufshcd_sg_entry *prd_table = hba->ucd_prdt_ptr;
+ uintptr_t aaddr = (uintptr_t)(pccb->pdata) & ~(ARCH_DMA_MINALIGN - 1);
ulong datalen = pccb->datalen;
int table_length;
u8 *buf;
if (!datalen) {
req_desc->prd_table_length = 0;
+ ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc));
return;
}
+ if (pccb->dma_dir == DMA_TO_DEVICE) { /* Write to device */
+ flush_dcache_range(aaddr, aaddr +
+ ALIGN(datalen, ARCH_DMA_MINALIGN));
+ }
+
+ /* In any case, invalidate cache to avoid stale data in it. */
+ invalidate_dcache_range(aaddr, aaddr +
+ ALIGN(datalen, ARCH_DMA_MINALIGN));
+
table_length = DIV_ROUND_UP(pccb->datalen, MAX_PRDT_ENTRY);
buf = pccb->pdata;
i = table_length;
prepare_prdt_desc(&prd_table[table_length - i - 1], buf, datalen - 1);
req_desc->prd_table_length = table_length;
+ ufshcd_cache_flush_and_invalidate(prd_table, sizeof(*prd_table) * table_length);
+ ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc));
}
static int ufs_scsi_exec(struct udevice *scsi_dev, struct scsi_cmd *pccb)
{
struct ufs_hba *hba = dev_get_uclass_priv(scsi_dev->parent);
- struct utp_transfer_req_desc *req_desc = hba->utrdl;
u32 upiu_flags;
int ocs, result = 0;
u8 scsi_status;
- ufshcd_prepare_req_desc_hdr(req_desc, &upiu_flags, pccb->dma_dir);
+ ufshcd_prepare_req_desc_hdr(hba, &upiu_flags, pccb->dma_dir);
ufshcd_prepare_utp_scsi_cmd_upiu(hba, pccb, upiu_flags);
prepare_prdt_table(hba, pccb);
if (hba->max_pwr_info.is_valid)
return 0;
- pwr_info->pwr_tx = FAST_MODE;
- pwr_info->pwr_rx = FAST_MODE;
+ if (hba->quirks & UFSHCD_QUIRK_HIBERN_FASTAUTO) {
+ pwr_info->pwr_tx = FASTAUTO_MODE;
+ pwr_info->pwr_rx = FASTAUTO_MODE;
+ } else {
+ pwr_info->pwr_tx = FAST_MODE;
+ pwr_info->pwr_rx = FAST_MODE;
+ }
pwr_info->hs_rate = PA_HS_MODE_B;
/* Get the connected lane count */
/* Read capabilties registers */
hba->capabilities = ufshcd_readl(hba, REG_CONTROLLER_CAPABILITIES);
+ if (hba->quirks & UFSHCD_QUIRK_BROKEN_64BIT_ADDRESS)
+ hba->capabilities &= ~MASK_64_ADDRESSING_SUPPORT;
/* Get UFS version supported by the controller */
hba->version = ufshcd_get_ufs_version(hba);
if (hba->version != UFSHCI_VERSION_10 &&
hba->version != UFSHCI_VERSION_11 &&
hba->version != UFSHCI_VERSION_20 &&
- hba->version != UFSHCI_VERSION_21)
+ hba->version != UFSHCI_VERSION_21 &&
+ hba->version != UFSHCI_VERSION_30)
dev_err(hba->dev, "invalid UFS version 0x%x\n",
hba->version);
return ret;
}
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+static int ufs_scsi_buffer_aligned(struct udevice *scsi_dev, struct bounce_buffer *state)
+{
+#ifdef CONFIG_PHYS_64BIT
+ struct ufs_hba *hba = dev_get_uclass_priv(scsi_dev->parent);
+ uintptr_t ubuf = (uintptr_t)state->user_buffer;
+ size_t len = state->len_aligned;
+
+ /* Check if below 32bit boundary */
+ if ((hba->quirks & UFSHCD_QUIRK_BROKEN_64BIT_ADDRESS) &&
+ ((ubuf >> 32) || (ubuf + len) >> 32)) {
+ dev_dbg(scsi_dev, "Buffer above 32bit boundary %lx-%lx\n",
+ ubuf, ubuf + len);
+ return 0;
+ }
+#endif
+ return 1;
+}
+#endif /* CONFIG_BOUNCE_BUFFER */
+
static struct scsi_ops ufs_ops = {
.exec = ufs_scsi_exec,
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+ .buffer_aligned = ufs_scsi_buffer_aligned,
+#endif /* CONFIG_BOUNCE_BUFFER */
};
int ufs_probe_dev(int index)
* the LCC transmission on UFS device (by clearing TX_LCC_ENABLE
* attribute of device to 0).
*/
-#define UFSHCD_QUIRK_BROKEN_LCC 0x1
+#define UFSHCD_QUIRK_BROKEN_LCC BIT(0)
+
+/*
+ * This quirk needs to be enabled if the host controller has
+ * 64-bit addressing supported capability but it doesn't work.
+ */
+#define UFSHCD_QUIRK_BROKEN_64BIT_ADDRESS BIT(1)
+
+/*
+ * This quirk needs to be enabled if the host controller has
+ * auto-hibernate capability but it's FASTAUTO only.
+ */
+#define UFSHCD_QUIRK_HIBERN_FASTAUTO BIT(2)
/* Virtual memory reference */
struct utp_transfer_cmd_desc *ucdl;
UFSHCI_VERSION_11 = 0x00010100, /* 1.1 */
UFSHCI_VERSION_20 = 0x00000200, /* 2.0 */
UFSHCI_VERSION_21 = 0x00000210, /* 2.1 */
+ UFSHCI_VERSION_30 = 0x00000300, /* 3.0 */
};
/* Interrupt disable masks */
config SDP_LOADADDR
hex "Default load address at SDP_WRITE and SDP_JUMP"
- default 0
+ default 0x0
# Selected by UDC drivers that support high-speed operation.
config USB_GADGET_DUALSPEED
return 0;
}
- ret = regulator_set_enable(priv->vbus_supply, true);
- if (ret) {
+ ret = regulator_set_enable_if_allowed(priv->vbus_supply, true);
+ if (ret && ret != -ENOSYS) {
dev_err(dev, "Error enabling vbus supply\n");
return ret;
}
struct dwc2_priv *priv = dev_get_priv(dev);
int ret;
- if (priv->vbus_supply) {
- ret = regulator_set_enable(priv->vbus_supply, false);
- if (ret) {
- dev_err(dev, "Error disabling vbus supply\n");
- return ret;
- }
+ ret = regulator_set_enable_if_allowed(priv->vbus_supply, false);
+ if (ret && ret != -ENOSYS) {
+ dev_err(dev, "Error disabling vbus supply\n");
+ return ret;
}
return 0;
if (ret && ret != -ENOENT)
return ret;
- if (priv->vbus_supply) {
- ret = regulator_set_enable(priv->vbus_supply, true);
- if (ret) {
- dev_err(dev, "Error enabling VBUS supply (ret=%d)\n", ret);
- return ret;
- }
- } else {
- dev_dbg(dev, "No vbus supply\n");
+ ret = regulator_set_enable_if_allowed(priv->vbus_supply, true);
+ if (ret && ret != -ENOSYS) {
+ dev_err(dev, "Error enabling VBUS supply (ret=%d)\n", ret);
+ return ret;
}
return 0;
static int ehci_disable_vbus_supply(struct generic_ehci *priv)
{
- if (priv->vbus_supply)
- return regulator_set_enable(priv->vbus_supply, false);
- else
- return 0;
+ int ret;
+
+ ret = regulator_set_enable_if_allowed(priv->vbus_supply, false);
+ if (ret && ret != -ENOSYS)
+ return ret;
+
+ return 0;
}
static int ehci_usb_probe(struct udevice *dev)
hex "Default framebuffer size to use if no drivers request it"
default 0x1000000 if X86
default 0x800000 if !X86 && VIDEO_BOCHS
- default 0 if !X86 && !VIDEO_BOCHS
+ default 0x0 if !X86 && !VIDEO_BOCHS
help
Generally, video drivers request the amount of memory they need for
the frame buffer when they are bound, by setting the size field in
hex "Default framebuffer size to use if no drivers request it at SPL"
default 0x1000000 if X86
default 0x800000 if !X86 && VIDEO_BOCHS
- default 0 if !X86 && !VIDEO_BOCHS
+ default 0x0 if !X86 && !VIDEO_BOCHS
help
Generally, video drivers request the amount of memory they need for
the frame buffer when they are bound, by setting the size field in
default 0xE0000 if ARCH_ZYNQ
default 0x1E00000 if ARCH_ZYNQMP
default 0x7F40000 if ARCH_VERSAL || ARCH_VERSAL_NET
- default 0 if ARC
+ default 0x0 if ARC
default 0x140000 if ARCH_AT91
default 0x260000 if ARCH_OMAP2PLUS
default 0x1080000 if MICROBLAZE && ENV_IS_IN_SPI_FLASH
depends on (ENV_IS_IN_EEPROM || ENV_IS_IN_MMC || ENV_IS_IN_NAND || \
ENV_IS_IN_SPI_FLASH) && SYS_REDUNDAND_ENVIRONMENT
default 0x10C0000 if MICROBLAZE
- default 0
+ default 0x0
help
Offset from the start of the device (or partition) of the redundant
environment location.
csize);
ret = btrfs_decompress(btrfs_file_extent_compression(leaf, fi),
cbuf, csize, dbuf, dsize);
- if (ret == (u32)-1) {
+ if (ret < 0) {
ret = -EIO;
goto out;
}
ret = btrfs_decompress(btrfs_file_extent_compression(leaf, fi), cbuf,
csize, dbuf, dsize);
- if (ret == (u32)-1) {
+ if (ret < 0) {
ret = -EIO;
goto out;
}
ret = PTR_ERR(root);
if (ret == -ENOENT)
goto next;
+ goto out;
}
ret = list_one_subvol(root, result);
if (ret < 0)
unsigned long ret;
char *link;
if (p && strlen(p)) {
- printf ("unsupported symlink to \
- non-terminal path\n");
+ printf ("unsupported symlink to non-terminal path\n");
return 0;
}
link = cramfs_uncompress_link (begin,
namelen, namelen, name);
return 0;
} else if (link[0] == '/') {
- printf ("unsupported symlink to \
- absolute path\n");
+ printf ("unsupported symlink to absolute path\n");
free (link);
return 0;
}
info.name[0] = 0;
info.type[0] = 0;
info.bootable = 0;
-#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
- info.uuid[0] = 0;
-#endif
+ disk_partition_clr_uuid(&info);
}
return fat_set_blk_dev(dev_desc, &info);
static u8 *tmpbuf_cluster;
unsigned int bytesperclust = mydata->clust_size * mydata->sect_size;
__u32 startsect;
- loff_t wsize;
- int clustcount, i, ret;
+ loff_t clustcount, wsize;
+ int i, ret;
*gotsize = 0;
if (!size)
*/
bool abuf_realloc(struct abuf *abuf, size_t new_size);
+/**
+ * abuf_realloc_inc() - Increment abuf size by a given amount
+ *
+ * @abuf: abuf to adjust
+ * @inc: Size incrmement to use (the buffer size will be increased by this much)
+ * Return: true if OK, false if out of memory
+ */
+bool abuf_realloc_inc(struct abuf *abuf, size_t inc);
+
/**
* abuf_uninit_move() - Return the allocated contents and uninit the abuf
*
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN___FFS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN___FFS_H_
+
+/**
+ * __ffs - find first bit in word.
+ * @word: The word to search
+ *
+ * Undefined if no bit exists, so code should check against 0 first.
+ */
+static __always_inline unsigned long __ffs(unsigned long word)
+{
+ return __builtin_ctzl(word);
+}
+
+#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN___FLS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN___FLS_H_
+
+/**
+ * __fls - find last (most-significant) set bit in a long word
+ * @word: the word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static __always_inline unsigned long __fls(unsigned long word)
+{
+ return (sizeof(word) * 8) - 1 - __builtin_clzl(word);
+}
+
+#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
+
+/**
+ * ffs - find first bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as
+ * the libc and compiler builtin ffs routines, therefore
+ * differs in spirit from ffz (man ffs).
+ */
+#define ffs(x) __builtin_ffs(x)
+
+#endif
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_
+#define _ASM_GENERIC_BITOPS_BUILTIN_FLS_H_
+
+/**
+ * fls - find last (most-significant) bit set
+ * @x: the word to search
+ *
+ * This is defined the same way as ffs.
+ * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32.
+ */
+static __always_inline int fls(unsigned int x)
+{
+ return x ? sizeof(x) * 8 - __builtin_clz(x) : 0;
+}
+
+#endif
* @gpio_base: Base GPIO number for this device. For the first active device
* this will be 0; the numbering for others will follow sequentially so that
* @gpio_base for device 1 will equal the number of GPIOs in device 0.
+ * @claimed: Array of bits indicating which GPIOs in the bank are claimed.
* @name: Array of pointers to the name for each GPIO in this bank. The
* value of the pointer will be NULL if the GPIO has not been claimed.
*/
const char *bank_name;
unsigned gpio_count;
unsigned gpio_base;
+ u32 *claimed;
char **name;
};
/* Start of U-Boot text region */
extern char __text_start[];
-/* This marks the end of the text region which must be relocated */
-extern char __image_copy_end[];
+/* This marks the text region which must be relocated */
+extern char __image_copy_start[], __image_copy_end[];
+
+extern char __bss_end[];
+extern char __rel_dyn_start[], __rel_dyn_end[];
+extern char _image_binary_end[];
/*
* This is the U-Boot entry point - prior to relocation it should be same
*/
extern void _start(void);
-/*
- * ARM defines its symbols as char[]. Other arches define them as ulongs.
- */
-#ifdef CONFIG_ARM
-
-extern char __bss_start[];
-extern char __bss_end[];
-extern char __image_copy_start[];
-extern char __image_copy_end[];
-extern char _image_binary_end[];
-extern char __rel_dyn_start[];
-extern char __rel_dyn_end[];
-
-#else /* don't use offsets: */
-
-/* Exports from the Linker Script */
-extern ulong __data_end;
-extern ulong __rel_dyn_start;
-extern ulong __rel_dyn_end;
-extern ulong __bss_end;
-extern ulong _image_binary_end;
-
-extern ulong _TEXT_BASE; /* code start */
-
-#endif
-
#endif /* _ASM_GENERIC_SECTIONS_H_ */
#ifndef BLK_H
#define BLK_H
+#include <bouncebuf.h>
#include <dm/uclass-id.h>
#include <efi.h>
* @return 0 if OK, -ve on error
*/
int (*select_hwpart)(struct udevice *dev, int hwpart);
-};
-#define blk_get_ops(dev) ((struct blk_ops *)(dev)->driver->ops)
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+ /**
+ * buffer_aligned() - test memory alignment of block operation buffer
+ *
+ * Some devices have limited DMA capabilities and require that the
+ * buffers passed to them fit specific properties. This optional
+ * callback can be used to indicate whether a buffer alignment is
+ * suitable for the device DMA or not, and trigger use of generic
+ * bounce buffer implementation to help use of unsuitable buffers
+ * at the expense of performance degradation.
+ *
+ * @dev: Block device associated with the request
+ * @state: Bounce buffer state
+ * @return 1 if OK, 0 if unaligned
+ */
+ int (*buffer_aligned)(struct udevice *dev, struct bounce_buffer *state);
+#endif /* CONFIG_BOUNCE_BUFFER */
+};
/*
* These functions should take struct udevice instead of struct blk_desc,
* @flags: Flags for the bootflow (see enum bootflow_flags_t)
* @cmdline: OS command line, or NULL if not known (allocated)
* @x86_setup: Pointer to x86 setup block inside @buf, NULL if not present
+ * @bootmeth_priv: Private data for the bootmeth
*/
struct bootflow {
struct list_head bm_node;
ulong fdt_addr;
int flags;
char *cmdline;
- char *x86_setup;
+ void *x86_setup;
+ void *bootmeth_priv;
};
/**
*/
int bootflow_boot(struct bootflow *bflow);
+/**
+ * bootflow_read_all() - Read all bootflow files
+ *
+ * Some bootmeths delay reading of large files until booting is requested. This
+ * causes those files to be read.
+ *
+ * @bflow: Bootflow to read
+ * Return: result of trying to read
+ */
+int bootflow_read_all(struct bootflow *bflow);
+
/**
* bootflow_run_boot() - Try to boot a bootflow
*
#include <image.h>
+struct boot_params;
struct cmd_tbl;
#define BOOTM_ERR_RESET (-1)
*/
int bootm_process_cmdline_env(int flags);
+/**
+ * zboot_start() - Boot a zimage
+ *
+ * Boot a zimage, given the component parts
+ *
+ * @addr: Address where the bzImage is moved before booting, either
+ * BZIMAGE_LOAD_ADDR or ZIMAGE_LOAD_ADDR
+ * @base: Pointer to the boot parameters, typically at address
+ * DEFAULT_SETUP_BASE
+ * @initrd: Address of the initial ramdisk, or 0 if none
+ * @initrd_size: Size of the initial ramdisk, or 0 if none
+ * @cmdline: Command line to use for booting
+ * Return: -EFAULT on error (normally it does not return)
+ */
+int zboot_start(ulong addr, ulong size, ulong initrd, ulong initrd_size,
+ ulong base, char *cmdline);
+
+/*
+ * zimage_get_kernel_version() - Get the version string from a kernel
+ *
+ * @params: boot_params pointer
+ * @kernel_base: base address of kernel
+ * Return: Kernel version as a NUL-terminated string
+ */
+const char *zimage_get_kernel_version(struct boot_params *params,
+ void *kernel_base);
+
+/**
+ * zimage_dump() - Dump the metadata of a zimage
+ *
+ * This shows all available information in a zimage that has been loaded.
+ *
+ * @base_ptr: Pointer to the boot parameters, typically at address
+ * DEFAULT_SETUP_BASE
+ * @show_cmdline: true to show the full command line
+ */
+void zimage_dump(struct boot_params *base_ptr, bool show_cmdline);
+
+/*
+ * bootm_boot_start() - Boot an image at the given address
+ *
+ * @addr: Image address
+ * @cmdline: Command line to set
+ */
+int bootm_boot_start(ulong addr, const char *cmdline);
+
#endif
* enum bootmeth_flags - Flags for bootmeths
*
* @BOOTMETHF_GLOBAL: bootmeth handles bootdev selection automatically
+ * @BOOTMETHF_ANY_PART: bootmeth is willing to check any partition, even if it
+ * has no filesystem
*/
enum bootmeth_flags {
BOOTMETHF_GLOBAL = BIT(0),
+ BOOTMETHF_ANY_PART = BIT(1),
};
/**
*/
int (*read_file)(struct udevice *dev, struct bootflow *bflow,
const char *file_path, ulong addr, ulong *sizep);
-
+#if CONFIG_IS_ENABLED(BOOTSTD_FULL)
+ /**
+ * readall() - read all files for a bootflow
+ *
+ * @dev: Bootmethod device to boot
+ * @bflow: Bootflow to read
+ * Return: 0 if OK, -EIO on I/O error, other -ve on other error
+ */
+ int (*read_all)(struct udevice *dev, struct bootflow *bflow);
+#endif /* BOOTSTD_FULL */
/**
* boot() - boot a bootflow
*
int bootmeth_read_file(struct udevice *dev, struct bootflow *bflow,
const char *file_path, ulong addr, ulong *sizep);
+/**
+ * bootmeth_read_all() - read all bootflow files
+ *
+ * Some bootmeths delay reading of large files until booting is requested. This
+ * causes those files to be read.
+ *
+ * @dev: Bootmethod device to use
+ * @bflow: Bootflow to read
+ * Return: does not return on success, since it should boot the
+ * Operating Systemn. Returns -EFAULT if that fails, other -ve on
+ * other error
+ */
+int bootmeth_read_all(struct udevice *dev, struct bootflow *bflow);
+
/**
* bootmeth_boot() - boot a bootflow
*
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2023 Google LLC
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#ifndef __CEDIT_H
+#define __CEDIT_H
+
+#include <dm/ofnode_decl.h>
+
+struct abuf;
+struct expo;
+struct scene;
+struct video_priv;
+
+enum {
+ /* size increment for writing FDT */
+ CEDIT_SIZE_INC = 1024,
+};
+
+/* Name of the cedit node in the devicetree */
+#define CEDIT_NODE_NAME "cedit-values"
+
+extern struct expo *cur_exp;
+
+/**
+ * cedit_arange() - Arrange objects in a configuration-editor scene
+ *
+ * @exp: Expo to update
+ * @vid_priv: Private info of the video device
+ * @scene_id: scene ID to arrange
+ * Returns: 0 if OK, -ve on error
+ */
+int cedit_arange(struct expo *exp, struct video_priv *vid_priv, uint scene_id);
+
+/**
+ * cedit_run() - Run a configuration editor
+ *
+ * This accepts input until the user quits with Escape
+ *
+ * @exp: Expo to use
+ * Returns: 0 if OK, -ve on error
+ */
+int cedit_run(struct expo *exp);
+
+/**
+ * cedit_prepare() - Prepare to run a cedit
+ *
+ * Set up the video device, select the first scene and highlight the first item.
+ * This ensures that all menus have a selected item.
+ *
+ * @exp: Expo to use
+ * @vid_privp: Set to private data for the video device
+ * @scnp: Set to the first scene
+ * Return: scene ID of first scene if OK, -ve on error
+ */
+int cedit_prepare(struct expo *exp, struct video_priv **vid_privp,
+ struct scene **scnp);
+
+/**
+ * cedit_write_settings() - Write settings in FDT format
+ *
+ * Sets up an FDT with the settings
+ *
+ * @exp: Expo to write settings from
+ * @buf: Returns abuf containing the settings FDT (inited by this function)
+ * Return: 0 if OK, -ve on error
+ */
+int cedit_write_settings(struct expo *exp, struct abuf *buf);
+
+/**
+ * cedit_read_settings() - Read settings in FDT format
+ *
+ * Read an FDT with the settings
+ *
+ * @exp: Expo to read settings into
+ * @tree: Tree to read from
+ * Return: 0 if OK, -ve on error
+ */
+int cedit_read_settings(struct expo *exp, oftree tree);
+
+/**
+ * cedit_write_settings_env() - Write settings to envrionment variables
+ *
+ * @exp: Expo to write settings from
+ * @verbose: true to print each var as it is set
+ * Return: 0 if OK, -ve on error
+ */
+int cedit_write_settings_env(struct expo *exp, bool verbose);
+
+/*
+ * cedit_read_settings_env() - Read settings from the environment
+ *
+ * @exp: Expo to read settings into
+ * @verbose: true to print each var before it is read
+ */
+int cedit_read_settings_env(struct expo *exp, bool verbose);
+
+/**
+ * cedit_write_settings_cmos() - Write settings to CMOS RAM
+ *
+ * Write settings to the defined places in CMOS RAM
+ *
+ * @exp: Expo to write settings from
+ * @dev: UCLASS_RTC device containing space for this information
+ * Returns 0 if OK, -ve on error
+ * @verbose: true to print a summary at the end
+ */
+int cedit_write_settings_cmos(struct expo *exp, struct udevice *dev,
+ bool verbose);
+
+/**
+ * cedit_read_settings_cmos() - Read settings from CMOS RAM
+ *
+ * Read settings from the defined places in CMO RAM
+ *
+ * @exp: Expo to read settings into
+ * @dev: RTC device to read settings from
+ * @verbose: true to print a summary at the end
+ */
+int cedit_read_settings_cmos(struct expo *exp, struct udevice *dev,
+ bool verbose);
+
+#endif /* __CEDIT_H */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration file for the SAMA5D29 CURIOSITY board.
+ *
+ * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Mihai Sain <mihai.sain@microchip.com>
+ *
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CFG_SYS_AT91_SLOW_CLOCK 32768
+#define CFG_SYS_AT91_MAIN_CLOCK 24000000
+
+#endif
*/
EVT_MISC_INIT_F,
+ /*
+ * Emitted before relocation to set up Firmware Support Package
+ *
+ * Where U-Boot relies on binary blobs to handle part of the system
+ * init, this event can be used to set up the blobs. This is used on
+ * some Intel platforms
+ */
+ EVT_FSP_INIT_F,
+
+ /*
+ * Emitted just before jumping to the main loop
+ *
+ * Some boards need to perform initialisation immediately before control
+ * is passed to the command-line interpreter (e.g. for init that depend
+ * on later phases in the init sequence).
+ *
+ * Some parts can be only initialized if all others (like Interrupts)
+ * are up and running (e.g. the PC-style ISA keyboard).
+ */
+ EVT_LAST_STAGE_INIT,
+
/**
* @EVT_FPGA_LOAD:
* The FPGA load hook is called after loading an FPGA with a new binary.
union event_data data;
};
+/* Flags for event spy */
+enum evspy_flags {
+ EVSPYF_SIMPLE = 1 << 0,
+};
+
/** Function type for event handlers */
typedef int (*event_handler_t)(void *ctx, struct event *event);
+/** Function type for simple event handlers */
+typedef int (*event_handler_simple_t)(void);
+
/**
* struct evspy_info - information about an event spy
*
* @func: Function to call when the event is activated (must be first)
* @type: Event type
+ * @flag: Flags for this spy
* @id: Event id string
*/
struct evspy_info {
event_handler_t func;
- enum event_t type;
+ u8 type;
+ u8 flags;
+#if CONFIG_IS_ENABLED(EVENT_DEBUG)
+ const char *id;
+#endif
+};
+
+/**
+ * struct evspy_info_simple - information about an event spy
+ *
+ * THis is the 'simple' record, the only difference being the handler function
+ *
+ * @func: Function to call when the event is activated (must be first)
+ * @type: Event type
+ * @flag: Flags for this spy
+ * @id: Event id string
+ */
+struct evspy_info_simple {
+ event_handler_simple_t func;
+ u8 type;
+ u8 flags;
#if CONFIG_IS_ENABLED(EVENT_DEBUG)
const char *id;
#endif
/* Declare a new event spy */
#if CONFIG_IS_ENABLED(EVENT_DEBUG)
-#define _ESPY_REC(_type, _func) { _func, _type, #_func, }
+#define _ESPY_REC(_type, _func) { _func, _type, 0, #_func, }
+#define _ESPY_REC_SIMPLE(_type, _func) { _func, _type, EVSPYF_SIMPLE, #_func, }
#else
#define _ESPY_REC(_type, _func) { _func, _type, }
+#define _ESPY_REC_SIMPLE(_type, _func) { _func, _type, EVSPYF_SIMPLE }
#endif
static inline const char *event_spy_id(struct evspy_info *spy)
* away the linker-list entry sometimes, e.g. with the EVT_FT_FIXUP entry in
* vbe_simple.c - so for now, make it global.
*/
-#define EVENT_SPY(_type, _func) \
+#define EVENT_SPY_FULL(_type, _func) \
__used ll_entry_declare(struct evspy_info, _type ## _3_ ## _func, \
evspy_info) = _ESPY_REC(_type, _func)
+/* Simple spy with no function arguemnts */
+#define EVENT_SPY_SIMPLE(_type, _func) \
+ __used ll_entry_declare(struct evspy_info_simple, \
+ _type ## _3_ ## _func, \
+ evspy_info) = _ESPY_REC_SIMPLE(_type, _func)
+
/**
* event_register - register a new spy
*
*/
int event_manual_reloc(void);
+/**
+ * event_type_name() - Get the name of an event type
+ *
+ * @type: Type to check
+ * Return: Name of event, or "(unknown)" if not known
+ */
+const char *event_type_name(enum event_t type);
+
/**
* event_notify() - notify spies about an event
*
* Written by Simon Glass <sjg@chromium.org>
*/
-#ifndef __SCENE_H
-#define __SCENE_H
+#ifndef __EXPO_H
+#define __EXPO_H
#include <dm/ofnode_decl.h>
#include <linux/list.h>
struct udevice;
-struct video_priv;
/**
* enum expoact_type - types of actions reported by the expo
* @type: Type of this object
* @dim: Dimensions for this object
* @flags: Flags for this object
+ * @bit_length: Number of bits used for this object in CMOS RAM
+ * @start_bit: Start bit to use for this object in CMOS RAM
* @sibling: Node to link this object to its siblings
*/
struct scene_obj {
uint id;
enum scene_obj_t type;
struct scene_dim dim;
- int flags;
+ u8 flags;
+ u8 bit_length;
+ u16 start_bit;
struct list_head sibling;
};
*/
int expo_build(ofnode root, struct expo **expp);
-/**
- * cedit_arange() - Arrange objects in a configuration-editor scene
- *
- * @exp: Expo to update
- * @vid_priv: Private info of the video device
- * @scene_id: scene ID to arrange
- * Returns: 0 if OK, -ve on error
- */
-int cedit_arange(struct expo *exp, struct video_priv *vid_priv, uint scene_id);
-
-/**
- * cedit_run() - Run a configuration editor
- *
- * This accepts input until the user quits with Escape
- *
- * @exp: Expo to use
- * Returns: 0 if OK, -ve on error
- */
-int cedit_run(struct expo *exp);
-
-#endif /*__SCENE_H */
+#endif /*__EXPO_H */
*/
int mach_cpu_init(void);
-/**
- * arch_fsp_init() - perform firmware support package init
- *
- * Where U-Boot relies on binary blobs to handle part of the system init, this
- * function can be used to set up the blobs. This is used on some Intel
- * platforms.
- *
- * Return: 0
- */
-int arch_fsp_init(void);
-
/**
* arch_fsp_init() - perform post-relocation firmware support package init
*
__attribute__ ((noreturn));
int cpu_init_r(void);
-int last_stage_init(void);
int mac_read_from_eeprom(void);
int set_cpu_clk_info(void);
int update_flash_size(int flash_size);
int arch_early_init_r(void);
int misc_init_r(void);
-#if defined(CONFIG_VID)
-int init_func_vid(void);
-#endif
/* common/board_info.c */
int checkboard(void);
#ifndef __INITCALL_H
#define __INITCALL_H
+#include <asm/types.h>
+#include <event.h>
+
+_Static_assert(EVT_COUNT < 256, "Can only support 256 event types with 8 bits");
+
+/**
+ * init_fnc_t - Init function
+ *
+ * Return: 0 if OK -ve on error
+ */
typedef int (*init_fnc_t)(void);
-#include <log.h>
-#ifdef CONFIG_EFI_APP
-#include <efi.h>
-#endif
-#include <asm/global_data.h>
+/* Top bit indicates that the initcall is an event */
+#define INITCALL_IS_EVENT GENMASK(BITS_PER_LONG - 1, 8)
+#define INITCALL_EVENT_TYPE GENMASK(7, 0)
-/*
- * To enable debugging. add #define DEBUG at the top of the including file.
+#define INITCALL_EVENT(_type) (void *)((_type) | INITCALL_IS_EVENT)
+
+/**
+ * initcall_run_list() - Run through a list of function calls
+ *
+ * This calls functions one after the other, stopping at the first error, or
+ * when NULL is obtained.
*
- * To find a symbol, use grep on u-boot.map
+ * @init_sequence: NULL-terminated init sequence to run
+ * Return: 0 if OK, or -ve error code from the first failure
*/
-static inline int initcall_run_list(const init_fnc_t init_sequence[])
-{
- const init_fnc_t *init_fnc_ptr;
-
- for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
- unsigned long reloc_ofs = 0;
- int ret;
-
- /*
- * Sandbox is relocated by the OS, so symbols always appear at
- * the relocated address.
- */
- if (IS_ENABLED(CONFIG_SANDBOX) || (gd->flags & GD_FLG_RELOC))
- reloc_ofs = gd->reloc_off;
-#ifdef CONFIG_EFI_APP
- reloc_ofs = (unsigned long)image_base;
-#endif
- if (reloc_ofs)
- debug("initcall: %p (relocated to %p)\n",
- (char *)*init_fnc_ptr - reloc_ofs,
- (char *)*init_fnc_ptr);
- else
- debug("initcall: %p\n", (char *)*init_fnc_ptr - reloc_ofs);
-
- ret = (*init_fnc_ptr)();
- if (ret) {
- printf("initcall sequence %p failed at call %p (err=%d)\n",
- init_sequence,
- (char *)*init_fnc_ptr - reloc_ofs, ret);
- return -1;
- }
- }
- return 0;
-}
+int initcall_run_list(const init_fnc_t init_sequence[]);
+
+/**
+ * initcall_manual_reloc() - Do manual relocation on an initcall sequence
+ *
+ * @init_sequence: NULL-terminated init sequence to relocate
+ */
+void initcall_manual_reloc(init_fnc_t init_sequence[]);
#endif
lbaint_t lba;
};
+/**
+ * nvmxip_bind() - post binding treatments
+ * @dev: the NVMXIP device
+ *
+ * Create and probe a child block device.
+ *
+ * Return:
+ *
+ * 0 on success. Otherwise, failure
+ */
+int nvmxip_probe(struct udevice *udev);
+
#endif /* __DRIVER_NVMXIP_H__ */
*/
int os_unlink(const char *pathname);
+/** os_persistent_fname() - Find the path to a test file
+ *
+ * @buf: Buffer to hold path
+ * @maxsize: Maximum size of buffer
+ * @fname: Leaf filename to find
+ * Returns: 0 on success, -ENOENT if file is not found, -ENOSPC if the buffer is
+ * too small
+ */
+int os_persistent_file(char *buf, int maxsize, const char *fname);
+
/**
* os_exit() - access to the OS exit() system call
*
#endif
};
+/* Accessors for struct disk_partition field ->uuid */
+extern char *__invalid_use_of_disk_partition_uuid;
+
+static inline const char *disk_partition_uuid(const struct disk_partition *info)
+{
+#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
+ return info->uuid;
+#else
+ return __invalid_use_of_disk_partition_uuid;
+#endif
+}
+
+static inline void disk_partition_set_uuid(struct disk_partition *info,
+ const char *val)
+{
+#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
+ strlcpy(info->uuid, val, UUID_STR_LEN + 1);
+#endif
+}
+
+static inline void disk_partition_clr_uuid(struct disk_partition *info)
+{
+#if CONFIG_IS_ENABLED(PARTITION_UUIDS)
+ *info->uuid = '\0';
+#endif
+}
+
+/* Accessors for struct disk_partition field ->type_guid */
+extern char *__invalid_use_of_disk_partition_type_uuid;
+
+static inline const
+char *disk_partition_type_uuid(const struct disk_partition *info)
+{
+#ifdef CONFIG_PARTITION_TYPE_GUID
+ return info->type_guid;
+#else
+ return __invalid_use_of_disk_partition_type_uuid;
+#endif
+}
+
+static inline void disk_partition_set_type_guid(struct disk_partition *info,
+ const char *val)
+{
+#ifdef CONFIG_PARTITION_TYPE_GUID
+ strlcpy(info->type_guid, val, UUID_STR_LEN + 1);
+#endif
+}
+
+static inline void disk_partition_clr_type_guid(struct disk_partition *info)
+{
+#ifdef CONFIG_PARTITION_TYPE_GUID
+ *info->type_guid = '\0';
+#endif
+}
+
+/* Accessors for struct disk_partition field ->sys_ind */
+extern int __invalid_use_of_disk_partition_sys_ind;
+
+static inline uint disk_partition_sys_ind(const struct disk_partition *info)
+{
+#ifdef CONFIG_DOS_PARTITION
+ return info->sys_ind;
+#else
+ return __invalid_use_of_disk_partition_sys_ind;
+#endif
+}
+
struct disk_part {
int partnum;
struct disk_partition gpt_part_info;
* contained with the interface's data structure. There is no global
* numbering for block devices, so the interface name must be provided.
*
- * @dev_desc: Block device descriptor
+ * @desc: Block device descriptor
* @part: Partition number to read
* @part_type: Partition driver to use, or PART_TYPE_UNKNOWN to automatically
* choose a driver
*
* Return: 0 on success, negative errno on failure
*/
-int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
+int part_get_info_by_type(struct blk_desc *desc, int part, int part_type,
struct disk_partition *info);
-int part_get_info(struct blk_desc *dev_desc, int part,
+int part_get_info(struct blk_desc *desc, int part,
struct disk_partition *info);
/**
* part_get_info_whole_disk() - get partition info for the special case of
* a partition occupying the entire disk.
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @info: returned partition information
* Return: 0 on success
*/
-int part_get_info_whole_disk(struct blk_desc *dev_desc,
+int part_get_info_whole_disk(struct blk_desc *desc,
struct disk_partition *info);
-void part_print(struct blk_desc *dev_desc);
-void part_init(struct blk_desc *dev_desc);
-void dev_print(struct blk_desc *dev_desc);
+void part_print(struct blk_desc *desc);
+void part_init(struct blk_desc *desc);
+void dev_print(struct blk_desc *desc);
/**
* blk_get_device_by_str() - Get a block device given its interface/hw partition
* containing the device number (e.g. "2") or the device number
* and hardware partition number (e.g. "2.4") for devices that
* support it (currently only MMC).
- * @dev_desc: Returns a pointer to the block device on success
+ * @desc: Returns a pointer to the block device on success
* Return: block device number (local to the interface), or -1 on error
*/
int blk_get_device_by_str(const char *ifname, const char *dev_str,
- struct blk_desc **dev_desc);
+ struct blk_desc **desc);
/**
* blk_get_device_part_str() - Get a block device and partition
*
* @ifname: Interface name (e.g. "ide", "scsi")
* @dev_part_str: Device and partition string
- * @dev_desc: Returns a pointer to the block device on success
+ * @desc: Returns a pointer to the block device on success
* @info: Returns partition information
* @allow_whole_dev: true to allow the user to select partition 0
* (which means the whole device), false to require a valid
*
*/
int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *info, int allow_whole_dev);
/**
* part_get_info_by_name() - Search for a partition by name
* among all available registered partitions
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @name: the specified table entry name
* @info: returns the disk partition info
*
* Return: the partition number on match (starting on 1), -1 on no match,
* otherwise error
*/
-int part_get_info_by_name(struct blk_desc *dev_desc,
- const char *name, struct disk_partition *info);
+int part_get_info_by_name(struct blk_desc *desc, const char *name,
+ struct disk_partition *info);
/**
* part_get_info_by_dev_and_name_or_num() - Get partition info from dev number
* (like "device_num#partition_name") or a device number plus a partition number
* separated by a ":". For example both "0#misc" and "0:1" can be valid
* partition descriptions for a given interface. If the partition is found, sets
- * dev_desc and part_info accordingly with the information of the partition.
+ * desc and part_info accordingly with the information of the partition.
*
* @dev_iface: Device interface
* @dev_part_str: Input partition description, like "0#misc" or "0:1"
- * @dev_desc: Place to store the device description pointer
+ * @desc: Place to store the device description pointer
* @part_info: Place to store the partition information
* @allow_whole_dev: true to allow the user to select partition 0
* (which means the whole device), false to require a valid
*/
int part_get_info_by_dev_and_name_or_num(const char *dev_iface,
const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *part_info,
int allow_whole_dev);
* (DOS, ISO). Generates partition name out of the device type and partition
* number.
*
- * @dev_desc: pointer to the block device
+ * @desc: pointer to the block device
* @part_num: partition number for which the name is generated
* @name: buffer where the name is written
*/
-void part_set_generic_name(const struct blk_desc *dev_desc,
- int part_num, char *name);
+void part_set_generic_name(const struct blk_desc *desc, int part_num,
+ char *name);
extern const struct block_drvr block_drvr[];
#else
{ return NULL; }
static inline struct blk_desc *mg_disk_get_dev(int dev) { return NULL; }
-static inline int part_get_info(struct blk_desc *dev_desc, int part,
+static inline int part_get_info(struct blk_desc *desc, int part,
struct disk_partition *info) { return -1; }
-static inline int part_get_info_whole_disk(struct blk_desc *dev_desc,
+static inline int part_get_info_whole_disk(struct blk_desc *desc,
struct disk_partition *info)
{ return -1; }
-static inline void part_print(struct blk_desc *dev_desc) {}
-static inline void part_init(struct blk_desc *dev_desc) {}
-static inline void dev_print(struct blk_desc *dev_desc) {}
+static inline void part_print(struct blk_desc *desc) {}
+static inline void part_init(struct blk_desc *desc) {}
+static inline void dev_print(struct blk_desc *desc) {}
static inline int blk_get_device_by_str(const char *ifname, const char *dev_str,
- struct blk_desc **dev_desc)
+ struct blk_desc **desc)
{ return -1; }
static inline int blk_get_device_part_str(const char *ifname,
const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *info,
int allow_whole_dev)
-{ *dev_desc = NULL; return -1; }
+{ *desc = NULL; return -1; }
-static inline int part_get_info_by_name(struct blk_desc *dev_desc,
- const char *name,
+static inline int part_get_info_by_name(struct blk_desc *desc, const char *name,
struct disk_partition *info)
{
return -ENOENT;
static inline int
part_get_info_by_dev_and_name_or_num(const char *dev_iface,
const char *dev_part_str,
- struct blk_desc **dev_desc,
+ struct blk_desc **desc,
struct disk_partition *part_info,
int allow_whole_dev)
{
- *dev_desc = NULL;
+ *desc = NULL;
return -ENOSYS;
}
#endif
-/**
- * part_get_bootable() - Find the first bootable partition
- *
- * @desc: Block-device descriptor
- * @return first bootable partition, or 0 if there is none
- */
-int part_get_bootable(struct blk_desc *desc);
-
struct udevice;
-/**
- * part_create_block_devices - Create block devices for disk partitions
- *
- * Create UCLASS_PARTITION udevices for each of disk partitions in @parent
- *
- * @blk_dev: Whole disk device
- */
-int part_create_block_devices(struct udevice *blk_dev);
-
/**
* disk_blk_read() - read blocks from a disk partition
*
/**
* @get_info: Get information about a partition
*
- * @get_info.dev_desc: Block device descriptor
+ * @get_info.desc: Block device descriptor
* @get_info.part: Partition number (1 = first)
* @get_info.info: Returns partition information
*/
- int (*get_info)(struct blk_desc *dev_desc, int part,
+ int (*get_info)(struct blk_desc *desc, int part,
struct disk_partition *info);
/**
* @print: Print partition information
*
- * @print.dev_desc: Block device descriptor
+ * @print.desc: Block device descriptor
*/
- void (*print)(struct blk_desc *dev_desc);
+ void (*print)(struct blk_desc *desc);
/**
* @test: Test if a device contains this partition type
*
- * @test.dev_desc: Block device descriptor
+ * @test.desc: Block device descriptor
* @test.Return:
* 0 if the block device appears to contain this partition type,
* -ve if not
*/
- int (*test)(struct blk_desc *dev_desc);
+ int (*test)(struct blk_desc *desc);
};
/* Declare a new U-Boot partition 'driver' */
/**
* write_gpt_table() - Write the GUID Partition Table to disk
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @gpt_h: pointer to GPT header representation
* @gpt_e: pointer to GPT partition table entries
*
* Return: zero on success, otherwise error
*/
-int write_gpt_table(struct blk_desc *dev_desc,
- gpt_header *gpt_h, gpt_entry *gpt_e);
+int write_gpt_table(struct blk_desc *desc, gpt_header *gpt_h, gpt_entry *gpt_e);
/**
* gpt_fill_pte() - Fill the GPT partition table entry
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @gpt_h: GPT header representation
* @gpt_e: GPT partition table entries
* @partitions: list of partitions
*
* Return: zero on success
*/
-int gpt_fill_pte(struct blk_desc *dev_desc,
- gpt_header *gpt_h, gpt_entry *gpt_e,
+int gpt_fill_pte(struct blk_desc *desc, gpt_header *gpt_h, gpt_entry *gpt_e,
struct disk_partition *partitions, int parts);
/**
* gpt_fill_header() - Fill the GPT header
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @gpt_h: GPT header representation
* @str_guid: disk guid string representation
* @parts_count: number of partitions
*
* Return: error on str_guid conversion error
*/
-int gpt_fill_header(struct blk_desc *dev_desc, gpt_header *gpt_h,
- char *str_guid, int parts_count);
+int gpt_fill_header(struct blk_desc *desc, gpt_header *gpt_h, char *str_guid,
+ int parts_count);
/**
* gpt_restore() - Restore GPT partition table
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @str_disk_guid: disk GUID
* @partitions: list of partitions
* @parts_count: number of partitions
*
* Return: 0 on success
*/
-int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid,
+int gpt_restore(struct blk_desc *desc, char *str_disk_guid,
struct disk_partition *partitions, const int parts_count);
/**
* is_valid_gpt_buf() - Ensure that the Primary GPT information is valid
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @buf: buffer which contains the MBR and Primary GPT info
*
* Return: 0 on success, otherwise error
*/
-int is_valid_gpt_buf(struct blk_desc *dev_desc, void *buf);
+int is_valid_gpt_buf(struct blk_desc *desc, void *buf);
/**
* write_mbr_and_gpt_partitions() - write MBR, Primary GPT and Backup GPT
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @buf: buffer which contains the MBR and Primary GPT info
*
* Return: 0 on success, otherwise error
*/
-int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf);
+int write_mbr_and_gpt_partitions(struct blk_desc *desc, void *buf);
/**
* gpt_verify_headers() - Read and check CRC32 of the GPT's header
*
* As a side effect if sets gpt_head and gpt_pte so they point to GPT data.
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @gpt_head: pointer to GPT header data read from medium
* @gpt_pte: pointer to GPT partition table enties read from medium
*
* Return: 0 on success, otherwise error
*/
-int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head,
+int gpt_verify_headers(struct blk_desc *desc, gpt_header *gpt_head,
gpt_entry **gpt_pte);
/**
* gpt_repair_headers() - Function to repair the GPT's header
* and partition table entries (PTE)
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
*
* Return: 0 on success, otherwise error
*/
-int gpt_repair_headers(struct blk_desc *dev_desc);
+int gpt_repair_headers(struct blk_desc *desc);
/**
* gpt_verify_partitions() - Function to check if partitions' name, start and
* provided in '$partitions' environment variable. Specificially, name, start
* and size of the partition is checked.
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @partitions: partition data read from '$partitions' env variable
* @parts: number of partitions read from '$partitions' env variable
* @gpt_head: pointer to GPT header data read from medium
*
* Return: 0 on success, otherwise error
*/
-int gpt_verify_partitions(struct blk_desc *dev_desc,
+int gpt_verify_partitions(struct blk_desc *desc,
struct disk_partition *partitions, int parts,
gpt_header *gpt_head, gpt_entry **gpt_pte);
* This function reads the GUID string from a block device whose descriptor
* is provided.
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @guid: pre-allocated string in which to return the GUID
*
* Return: 0 on success, otherwise error
*/
-int get_disk_guid(struct blk_desc *dev_desc, char *guid);
+int get_disk_guid(struct blk_desc *desc, char *guid);
#endif
/**
* write_mbr_sector() - write DOS MBR
*
- * @dev_desc: block device descriptor
+ * @desc: block device descriptor
* @buf: buffer which contains the MBR
*
* Return: 0 on success, otherwise error
*/
-int write_mbr_sector(struct blk_desc *dev_desc, void *buf);
+int write_mbr_sector(struct blk_desc *desc, void *buf);
int write_mbr_partitions(struct blk_desc *dev,
struct disk_partition *p, int count, unsigned int disksig);
*/
int part_get_type_by_name(const char *name);
+/**
+ * part_get_bootable() - Find the first bootable partition
+ *
+ * @desc: Block-device descriptor
+ * @return first bootable partition, or 0 if there is none
+ */
+int part_get_bootable(struct blk_desc *desc);
+
#else
static inline int part_driver_get_count(void)
{ return 0; }
static inline struct part_driver *part_driver_get_first(void)
{ return NULL; }
+
+static inline bool part_get_bootable(struct blk_desc *desc)
+{ return false; }
+
#endif /* CONFIG_PARTITIONS */
#endif /* _PART_H */
EFI_GUID( 0x3de21764, 0x95bd, 0x54bd, \
0xa5, 0xc3, 0x4a, 0xbe, 0x78, 0x6f, 0x38, 0xa8)
+/* Special ChromiumOS things */
+#define PARTITION_CROS_KERNEL \
+ EFI_GUID(0xfe3a2a5d, 0x4f32, 0x41a7, \
+ 0xb7, 0x25, 0xac, 0xcc, 0x32, 0x85, 0xa3, 0x09)
+#define PARTITION_CROS_ROOT \
+ EFI_GUID(0x3cb8e202, 0x3b7e, 0x47dd, \
+ 0x8a, 0x3c, 0x7f, 0xf2, 0xa1, 0x3c, 0xfc, 0xec)
+#define PARTITION_CROS_FIRMWARE \
+ EFI_GUID(0xcab6e88e, 0xabf3, 0x4102, \
+ 0xa0, 0x7a, 0xd4, 0xbb, 0x9b, 0xe3, 0xc1, 0xd3)
+#define PARTITION_CROS_RESERVED \
+ EFI_GUID(0x2e0a753d, 0x9e48, 0x43b0, \
+ 0x83, 0x37, 0xb1, 0x51, 0x92, 0xcb, 0x1b, 0x5e)
+
/* linux/include/efi.h */
typedef u16 efi_char16_t;
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#if !defined(_SANDBOX_EFI_CAPSULE_H_)
+#define _SANDBOX_EFI_CAPSULE_H_
+
+#define SANDBOX_UBOOT_IMAGE_GUID "09d7cf52-0720-4710-91d1-08469b7fe9c8"
+#define SANDBOX_UBOOT_ENV_IMAGE_GUID "5a7021f5-fef2-48b4-aaba-832e777418c0"
+#define SANDBOX_FIT_IMAGE_GUID "3673b45d-6a7c-46f3-9e60-adabb03f7937"
+#define SANDBOX_INCORRECT_GUID "058b7d83-50d5-4c47-a195-60d86ad341c4"
+
+#define UBOOT_FIT_IMAGE "u-boot_bin_env.itb"
+
+#define CAPSULE_PRIV_KEY "capsule_priv_key_good.key"
+#define CAPSULE_PUB_KEY "capsule_pub_key_good.crt"
+#define CAPSULE_INVAL_KEY "capsule_priv_key_bad.key"
+#define CAPSULE_INVAL_PUB_KEY "capsule_pub_key_bad.crt"
+
+#endif /* _SANDBOX_EFI_CAPSULE_H_ */
#define _SCSI_H
#include <asm/cache.h>
+#include <bouncebuf.h>
#include <linux/dma-direction.h>
/* Fix this to the maximum */
* @return 0 if OK, -ve on error
*/
int (*bus_reset)(struct udevice *dev);
+
+#if IS_ENABLED(CONFIG_BOUNCE_BUFFER)
+ /**
+ * buffer_aligned() - test memory alignment of block operation buffer
+ *
+ * Some devices have limited DMA capabilities and require that the
+ * buffers passed to them fit specific properties. This optional
+ * callback can be used to indicate whether a buffer alignment is
+ * suitable for the device DMA or not, and trigger use of generic
+ * bounce buffer implementation to help use of unsuitable buffers
+ * at the expense of performance degradation.
+ *
+ * @dev: Block device associated with the request
+ * @state: Bounce buffer state
+ * @return 1 if OK, 0 if unaligned
+ */
+ int (*buffer_aligned)(struct udevice *dev, struct bounce_buffer *state);
+#endif /* CONFIG_BOUNCE_BUFFER */
};
#define scsi_get_ops(dev) ((struct scsi_ops *)(dev)->driver->ops)
#include <linux/bitops.h>
+/*
+ * UUID - Universally Unique IDentifier - 128 bits unique number.
+ * There are 5 versions and one variant of UUID defined by RFC4122
+ * specification. A UUID contains a set of fields. The set varies
+ * depending on the version of the UUID, as shown below:
+ * - time, MAC address(v1),
+ * - user ID(v2),
+ * - MD5 of name or URL(v3),
+ * - random data(v4),
+ * - SHA-1 of name or URL(v5),
+ *
+ * Layout of UUID:
+ * timestamp - 60-bit: time_low, time_mid, time_hi_and_version
+ * version - 4 bit (bit 4 through 7 of the time_hi_and_version)
+ * clock seq - 14 bit: clock_seq_hi_and_reserved, clock_seq_low
+ * variant: - bit 6 and 7 of clock_seq_hi_and_reserved
+ * node - 48 bit
+ *
+ * source: https://www.ietf.org/rfc/rfc4122.txt
+ *
+ * UUID binary format (16 bytes):
+ *
+ * 4B-2B-2B-2B-6B (big endian - network byte order)
+ *
+ * UUID string is 36 length of characters (36 bytes):
+ *
+ * 0 9 14 19 24
+ * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+ * be be be be be
+ *
+ * where x is a hexadecimal character. Fields are separated by '-'s.
+ * When converting to a binary UUID, le means the field should be converted
+ * to little endian and be means it should be converted to big endian.
+ *
+ * UUID is also used as GUID (Globally Unique Identifier) with the same binary
+ * format but it differs in string format like below.
+ *
+ * GUID:
+ * 0 9 14 19 24
+ * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+ * le le le be be
+ *
+ * GUID is used e.g. in GPT (GUID Partition Table) as a partiions unique id.
+ */
+
/* This is structure is in big-endian */
struct uuid {
unsigned int time_low;
#define UUID_VARIANT 0x1
int uuid_str_valid(const char *uuid);
+
+/*
+ * uuid_str_to_bin() - convert string UUID or GUID to big endian binary data.
+ *
+ * @param uuid_str - pointer to UUID or GUID string [37B] or GUID shorcut
+ * @param uuid_bin - pointer to allocated array for big endian output [16B]
+ * @str_format - UUID string format: 0 - UUID; 1 - GUID
+ * Return: 0 if OK, -EINVAL if the string is not a valid UUID
+ */
int uuid_str_to_bin(const char *uuid_str, unsigned char *uuid_bin,
int str_format);
+
+/*
+ * uuid_bin_to_str() - convert big endian binary data to string UUID or GUID.
+ *
+ * @param uuid_bin: pointer to binary data of UUID (big endian) [16B]
+ * @param uuid_str: pointer to allocated array for output string [37B]
+ * @str_format: bit 0: 0 - UUID; 1 - GUID
+ * bit 1: 0 - lower case; 2 - upper case
+ */
void uuid_bin_to_str(const unsigned char *uuid_bin, char *uuid_str,
int str_format);
+
+/*
+ * uuid_guid_get_bin() - this function get GUID bin for string
+ *
+ * @param guid_str - pointer to partition type string
+ * @param guid_bin - pointer to allocated array for big endian output [16B]
+ */
int uuid_guid_get_bin(const char *guid_str, unsigned char *guid_bin);
+
+/*
+ * uuid_guid_get_str() - this function get string for GUID.
+ *
+ * @param guid_bin - pointer to string with partition type guid [16B]
+ *
+ * Returns NULL if the type GUID is not known.
+ */
const char *uuid_guid_get_str(const unsigned char *guid_bin);
+
+/*
+ * gen_rand_uuid() - this function generates a random binary UUID version 4.
+ * In this version all fields beside 4 bits of version and
+ * 2 bits of variant are randomly generated.
+ *
+ * @param uuid_bin - pointer to allocated array [16B]. Output is in big endian.
+ */
void gen_rand_uuid(unsigned char *uuid_bin);
+
+/*
+ * gen_rand_uuid_str() - this function generates UUID v4 (random) in two string
+ * formats UUID or GUID.
+ *
+ * @param uuid_str - pointer to allocated array [37B].
+ * @param - uuid output type: UUID - 0, GUID - 1
+ */
void gen_rand_uuid_str(char *uuid_str, int str_format);
/**
* uuid_str_to_le_bin() - Convert string UUID to little endian binary data.
* @uuid_str: pointer to UUID string
* @uuid_bin: pointer to allocated array for little endian output [16B]
+ *
+ * UUID string is 36 characters (36 bytes):
+ *
+ * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+ *
+ * where x is a hexadecimal character. Fields are separated by '-'s.
+ * When converting to a little endian binary UUID, the string fields are reversed.
+ *
* Return:
+ *
* uuid_bin filled with little endian UUID data
* On success 0 is returned. Otherwise, failure code.
*/
* Convert enum video_log2_bpp to bytes and bits. Note we omit the outer
* brackets to allow multiplication by fractional pixels.
*/
-#define VNBYTES(bpix) (1 << (bpix)) / 8
+#define VNBYTES(bpix) ((1 << (bpix)) / 8)
#define VNBITS(bpix) (1 << (bpix))
config OF_LIBFDT_ASSUME_MASK
hex "Mask of conditions to assume for libfdt"
depends on OF_LIBFDT || FIT
- default 0
+ default 0x0
help
Use this to change the assumptions made by libfdt about the
device tree it is working with. A value of 0 means that no assumptions
obj-$(CONFIG_GENERATE_SMBIOS_TABLE) += smbios.o
obj-$(CONFIG_SMBIOS_PARSER) += smbios-parser.o
obj-$(CONFIG_IMAGE_SPARSE) += image-sparse.o
+obj-y += initcall.o
obj-y += ldiv.o
obj-$(CONFIG_XXHASH) += xxhash.o
obj-y += net_utils.o
}
}
+bool abuf_realloc_inc(struct abuf *abuf, size_t inc)
+{
+ return abuf_realloc(abuf, abuf->size + inc);
+}
+
void *abuf_uninit_move(struct abuf *abuf, size_t *sizep)
{
void *ptr;
size_t u16_strlcat(u16 *dest, const u16 *src, size_t count)
{
- size_t destlen = u16_strlen(dest);
+ size_t destlen = u16_strnlen(dest, count);
size_t srclen = u16_strlen(src);
- size_t ret = destlen + srclen + 1;
+ size_t ret = destlen + srclen;
if (destlen >= count)
return ret;
- if (ret > count)
- srclen -= ret - count;
+ if (ret >= count)
+ srclen -= (ret - count + 1);
memcpy(&dest[destlen], src, 2 * srclen);
dest[destlen + srclen] = 0x0000;
#ifdef USE_HOSTCC
#include <arpa/inet.h>
-#include <u-boot/crc.h>
#else
#include <common.h>
#include <efi_loader.h>
Select the max capsule index value used for capsule report
variables. This value is used to create CapsuleMax variable.
+config EFI_CAPSULE_ESL_FILE
+ string "Path to the EFI Signature List File"
+ depends on EFI_CAPSULE_AUTHENTICATE
+ help
+ Provides the path to the EFI Signature List file which will
+ be embedded in the platform's device tree and used for
+ capsule authentication at the time of capsule update.
+
config EFI_DEVICE_PATH_TO_TEXT
bool "Device path to text protocol"
default y
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/**
+ * Devicetree file with the public key EFI Signature List(ESL)
+ * node. This file is used to generate the dtsi file to be
+ * included into the DTB.
+*/
+/ {
+ signature {
+ capsule-key = /incbin/("ESL_BIN_FILE");
+ };
+};
#ifdef CONFIG_SPL_BUILD
/* FDT is at end of BSS unless it is in a different memory region */
if (IS_ENABLED(CONFIG_SPL_SEPARATE_BSS))
- fdt_blob = (ulong *)&_image_binary_end;
+ fdt_blob = (ulong *)_image_binary_end;
else
- fdt_blob = (ulong *)&__bss_end;
+ fdt_blob = (ulong *)__bss_end;
#else
/* FDT is at end of image */
- fdt_blob = (ulong *)&_end;
+ fdt_blob = (ulong *)_end;
if (_DEBUG && !fdtdec_prepare_fdt(fdt_blob)) {
int stack_ptr;
return ret;
}
-static int fwu_boottime_checks(void *ctx, struct event *event)
+static int fwu_boottime_checks(void)
{
int ret;
u32 boot_idx, active_idx;
- /* Don't have boot time checks on sandbox */
- if (IS_ENABLED(CONFIG_SANDBOX)) {
- boottime_check = 1;
- return 0;
- }
-
ret = uclass_first_device_err(UCLASS_FWU_MDATA, &g_dev);
if (ret) {
log_debug("Cannot find fwu device\n");
return ret;
}
+ /* Don't have boot time checks on sandbox */
+ if (IS_ENABLED(CONFIG_SANDBOX)) {
+ boottime_check = 1;
+ return 0;
+ }
+
ret = fwu_get_mdata(NULL);
if (ret) {
log_debug("Unable to read meta-data\n");
return 0;
}
-EVENT_SPY(EVT_MAIN_LOOP, fwu_boottime_checks);
+EVENT_SPY_SIMPLE(EVT_MAIN_LOOP, fwu_boottime_checks);
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2013 The Chromium OS Authors.
+ */
+
+#include <common.h>
+#include <efi.h>
+#include <initcall.h>
+#include <log.h>
+#include <relocate.h>
+#include <asm/global_data.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static ulong calc_reloc_ofs(void)
+{
+#ifdef CONFIG_EFI_APP
+ return (ulong)image_base;
+#endif
+ /*
+ * Sandbox is relocated by the OS, so symbols always appear at
+ * the relocated address.
+ */
+ if (IS_ENABLED(CONFIG_SANDBOX) || (gd->flags & GD_FLG_RELOC))
+ return gd->reloc_off;
+
+ return 0;
+}
+
+/**
+ * initcall_is_event() - Get the event number for an initcall
+ *
+ * func: Function pointer to check
+ * Return: Event number, if this is an event, else 0
+ */
+static int initcall_is_event(init_fnc_t func)
+{
+ ulong val = (ulong)func;
+
+ if ((val & INITCALL_IS_EVENT) == INITCALL_IS_EVENT)
+ return val & INITCALL_EVENT_TYPE;
+
+ return 0;
+}
+
+/*
+ * To enable debugging. add #define DEBUG at the top of the including file.
+ *
+ * To find a symbol, use grep on u-boot.map
+ */
+int initcall_run_list(const init_fnc_t init_sequence[])
+{
+ ulong reloc_ofs = calc_reloc_ofs();
+ const init_fnc_t *ptr;
+ enum event_t type;
+ init_fnc_t func;
+ int ret = 0;
+
+ for (ptr = init_sequence; func = *ptr, !ret && func; ptr++) {
+ type = initcall_is_event(func);
+
+ if (type) {
+ if (!CONFIG_IS_ENABLED(EVENT))
+ continue;
+ debug("initcall: event %d/%s\n", type,
+ event_type_name(type));
+ } else if (reloc_ofs) {
+ debug("initcall: %p (relocated to %p)\n",
+ (char *)func - reloc_ofs, (char *)func);
+ } else {
+ debug("initcall: %p\n", (char *)func - reloc_ofs);
+ }
+
+ ret = type ? event_notify_null(type) : func();
+ }
+
+ if (ret) {
+ if (CONFIG_IS_ENABLED(EVENT)) {
+ char buf[60];
+
+ /* don't worry about buf size as we are dying here */
+ if (type) {
+ sprintf(buf, "event %d/%s", type,
+ event_type_name(type));
+ } else {
+ sprintf(buf, "call %p", func);
+ }
+
+ printf("initcall failed at %s (err=%dE)\n", buf, ret);
+ } else {
+ printf("initcall failed at call %p (err=%d)\n",
+ (char *)func - reloc_ofs, ret);
+ }
+
+ return ret;
+ }
+
+ return 0;
+}
+
+void initcall_manual_reloc(init_fnc_t init_sequence[])
+{
+ init_fnc_t *ptr;
+
+ for (ptr = init_sequence; *ptr; ptr++) {
+ if (!initcall_is_event(*ptr))
+ MANUAL_RELOC(*ptr);
+ }
+}
* of course, the buffer size is zero). It does not pad
* out the result like strncpy() does.
*
- * Return: the number of bytes copied
+ * Return: strlen(src)
*/
size_t strlcpy(char *dest, const char *src, size_t size)
{
- if (size) {
- size_t srclen = strlen(src);
- size_t len = (srclen >= size) ? size - 1 : srclen;
+ size_t ret = strlen(src);
+ if (size) {
+ size_t len = (ret >= size) ? size - 1 : ret;
memcpy(dest, src, len);
dest[len] = '\0';
- return len + 1;
}
-
- return 0;
+ return ret;
}
#endif
* Compatible with *BSD: the result is always a valid NUL-terminated string that
* fits in the buffer (unless, of course, the buffer size is zero). It does not
* write past @size like strncat() does.
+ *
+ * Return: min(strlen(dest), size) + strlen(src)
*/
size_t strlcat(char *dest, const char *src, size_t size)
{
uintptr_t offset = (uintptr_t)func_ptr;
#ifdef CONFIG_SANDBOX
- offset -= (uintptr_t)&_init;
+ offset -= (uintptr_t)_init;
#else
if (gd->flags & GD_FLG_RELOC)
offset -= gd->relocaddr;
* Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
*/
+#define LOG_CATEGOT LOGC_CORE
+
#include <common.h>
#include <command.h>
#include <efi_api.h>
#include <dm/uclass.h>
#include <rng.h>
-/*
- * UUID - Universally Unique IDentifier - 128 bits unique number.
- * There are 5 versions and one variant of UUID defined by RFC4122
- * specification. A UUID contains a set of fields. The set varies
- * depending on the version of the UUID, as shown below:
- * - time, MAC address(v1),
- * - user ID(v2),
- * - MD5 of name or URL(v3),
- * - random data(v4),
- * - SHA-1 of name or URL(v5),
- *
- * Layout of UUID:
- * timestamp - 60-bit: time_low, time_mid, time_hi_and_version
- * version - 4 bit (bit 4 through 7 of the time_hi_and_version)
- * clock seq - 14 bit: clock_seq_hi_and_reserved, clock_seq_low
- * variant: - bit 6 and 7 of clock_seq_hi_and_reserved
- * node - 48 bit
- *
- * source: https://www.ietf.org/rfc/rfc4122.txt
- *
- * UUID binary format (16 bytes):
- *
- * 4B-2B-2B-2B-6B (big endian - network byte order)
- *
- * UUID string is 36 length of characters (36 bytes):
- *
- * 0 9 14 19 24
- * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
- * be be be be be
- *
- * where x is a hexadecimal character. Fields are separated by '-'s.
- * When converting to a binary UUID, le means the field should be converted
- * to little endian and be means it should be converted to big endian.
- *
- * UUID is also used as GUID (Globally Unique Identifier) with the same binary
- * format but it differs in string format like below.
- *
- * GUID:
- * 0 9 14 19 24
- * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
- * le le le be be
- *
- * GUID is used e.g. in GPT (GUID Partition Table) as a partiions unique id.
- */
int uuid_str_valid(const char *uuid)
{
int i, valid;
{"swap", PARTITION_LINUX_SWAP_GUID},
{"lvm", PARTITION_LINUX_LVM_GUID},
{"u-boot-env", PARTITION_U_BOOT_ENVIRONMENT},
+ {"cros-kern", PARTITION_CROS_KERNEL},
+ {"cros-root", PARTITION_CROS_ROOT},
+ {"cros-fw", PARTITION_CROS_FIRMWARE},
+ {"cros-rsrv", PARTITION_CROS_RESERVED},
#endif
#if defined(CONFIG_CMD_EFIDEBUG) || defined(CONFIG_EFI)
{
#endif
};
-/*
- * uuid_guid_get_bin() - this function get GUID bin for string
- *
- * @param guid_str - pointer to partition type string
- * @param guid_bin - pointer to allocated array for big endian output [16B]
- */
int uuid_guid_get_bin(const char *guid_str, unsigned char *guid_bin)
{
int i;
return -ENODEV;
}
-/*
- * uuid_guid_get_str() - this function get string for GUID.
- *
- * @param guid_bin - pointer to string with partition type guid [16B]
- *
- * Returns NULL if the type GUID is not known.
- */
const char *uuid_guid_get_str(const unsigned char *guid_bin)
{
int i;
return NULL;
}
-/*
- * uuid_str_to_bin() - convert string UUID or GUID to big endian binary data.
- *
- * @param uuid_str - pointer to UUID or GUID string [37B] or GUID shorcut
- * @param uuid_bin - pointer to allocated array for big endian output [16B]
- * @str_format - UUID string format: 0 - UUID; 1 - GUID
- */
int uuid_str_to_bin(const char *uuid_str, unsigned char *uuid_bin,
int str_format)
{
uint64_t tmp64;
if (!uuid_str_valid(uuid_str)) {
+ log_debug("not valid\n");
#ifdef CONFIG_PARTITION_TYPE_GUID
if (!uuid_guid_get_bin(uuid_str, uuid_bin))
return 0;
return 0;
}
-/**
- * uuid_str_to_le_bin() - Convert string UUID to little endian binary data.
- * @uuid_str: pointer to UUID string
- * @uuid_bin: pointer to allocated array for little endian output [16B]
- *
- * UUID string is 36 characters (36 bytes):
- *
- * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
- *
- * where x is a hexadecimal character. Fields are separated by '-'s.
- * When converting to a little endian binary UUID, the string fields are reversed.
- *
- * Return:
- *
- * uuid_bin filled with little endian UUID data
- * On success 0 is returned. Otherwise, failure code.
- */
int uuid_str_to_le_bin(const char *uuid_str, unsigned char *uuid_bin)
{
u16 tmp16;
return 0;
}
-/*
- * uuid_bin_to_str() - convert big endian binary data to string UUID or GUID.
- *
- * @param uuid_bin: pointer to binary data of UUID (big endian) [16B]
- * @param uuid_str: pointer to allocated array for output string [37B]
- * @str_format: bit 0: 0 - UUID; 1 - GUID
- * bit 1: 0 - lower case; 2 - upper case
- */
void uuid_bin_to_str(const unsigned char *uuid_bin, char *uuid_str,
int str_format)
{
}
}
-/*
- * gen_rand_uuid() - this function generates a random binary UUID version 4.
- * In this version all fields beside 4 bits of version and
- * 2 bits of variant are randomly generated.
- *
- * @param uuid_bin - pointer to allocated array [16B]. Output is in big endian.
-*/
#if defined(CONFIG_RANDOM_UUID) || defined(CONFIG_CMD_UUID)
void gen_rand_uuid(unsigned char *uuid_bin)
{
memcpy(uuid_bin, uuid, 16);
}
-/*
- * gen_rand_uuid_str() - this function generates UUID v4 (random) in two string
- * formats UUID or GUID.
- *
- * @param uuid_str - pointer to allocated array [37B].
- * @param - uuid output type: UUID - 0, GUID - 1
- */
void gen_rand_uuid_str(char *uuid_str, int str_format)
{
unsigned char uuid_bin[UUID_BIN_LEN];
case NETLOOP_SUCCESS:
net_cleanup_loop();
if (net_boot_file_size > 0) {
- printf("Bytes transferred = %d (%x hex)\n",
+ printf("Bytes transferred = %u (%x hex)\n",
net_boot_file_size, net_boot_file_size);
env_set_hex("filesize", net_boot_file_size);
env_set_hex("fileaddr", image_load_addr);
u_boot_dtsi_options_debug = $(warning $(u_boot_dtsi_options_raw))
endif
-# We use the first match
-u_boot_dtsi = $(strip $(u_boot_dtsi_options_debug) \
+# We use the first match to be included
+dtsi_include_list = $(strip $(u_boot_dtsi_options_debug) \
$(notdir $(firstword $(u_boot_dtsi_options))))
+# The CONFIG_DEVICE_TREE_INCLUDES also need to be included
+dtsi_include_list += $(CONFIG_DEVICE_TREE_INCLUDES)
+
# Modified for U-Boot
dtc_cpp_flags = -Wp,-MD,$(depfile).pre.tmp -nostdinc \
$(UBOOTINCLUDE) \
# Bring in any U-Boot-specific include at the end of the file
# And finally any custom .dtsi fragments specified with CONFIG_DEVICE_TREE_INCLUDES
cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
- (cat $<; $(if $(u_boot_dtsi),echo '$(pound)include "$(u_boot_dtsi)"')) > $(pre-tmp); \
- $(foreach f,$(subst $(quote),,$(CONFIG_DEVICE_TREE_INCLUDES)), \
+ (cat $< > $(pre-tmp)); \
+ $(foreach f,$(subst $(quote),,$(dtsi_include_list)), \
echo '$(pound)include "$(f)"' >> $(pre-tmp);) \
$(HOSTCC) -E $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $(pre-tmp) ; \
$(DTC) -O dtb -o $@ -b 0 \
; \
sed "s:$(pre-tmp):$(<):" $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
-$(obj)/%.dtb: $(src)/%.dts $(DTC) FORCE
+quiet_cmd_capsule_esl_gen = CAPSULE_ESL_GEN $@
+cmd_capsule_esl_gen = \
+ $(shell sed "s:ESL_BIN_FILE:$(capsule_esl_path):" $(capsule_esl_input_file) > $@)
+
+$(obj)/.capsule_esl.dtsi: FORCE
+ $(call cmd_capsule_esl_gen)
+
+capsule_esl_input_file=$(srctree)/lib/efi_loader/capsule_esl.dtsi.in
+capsule_esl_dtsi = .capsule_esl.dtsi
+capsule_esl_path=$(abspath $(srctree)/$(subst $(quote),,$(CONFIG_EFI_CAPSULE_ESL_FILE)))
+
+ifdef CONFIG_EFI_CAPSULE_AUTHENTICATE
+dtsi_include_list += $(capsule_esl_dtsi)
+endif
+
+dtsi_include_list_deps = $(addprefix $(obj)/,$(subst $(quote),,$(dtsi_include_list)))
+
+$(obj)/%.dtb: $(src)/%.dts $(DTC) $(dtsi_include_list_deps) FORCE
$(call if_changed_dep,dtc)
pre-tmp = $(subst $(comma),_,$(dot-target).pre.tmp)
# A typical symbol looks like this:
# _u_boot_list_2_evspy_info_2_EVT_MISC_INIT_F_3_sandbox_misc_init_f
-PREFIX = '_u_boot_list_2_evspy_info_2_'
-RE_EVTYPE = re.compile('%s(.*)_3_.*' % PREFIX)
+PREFIX_FULL = '_u_boot_list_2_evspy_info_2_'
+PREFIX_SIMPLE = '_u_boot_list_2_evspy_info_simple_2_'
+RE_EVTYPE_FULL = re.compile('%s(.*)_3_.*' % PREFIX_FULL)
+RE_EVTYPE_SIMPLE = re.compile('%s(.*)_3_.*' % PREFIX_SIMPLE)
def show_sym(fname, data, endian, evtype, sym):
"""Show information about an evspy entry
fname (str): Filename of ELF file
endian (str): Endianness to use ('little', 'big', 'auto')
"""
- syms = elf.GetSymbolFileOffset(fname, [PREFIX])
+ syms = elf.GetSymbolFileOffset(fname, [PREFIX_FULL, PREFIX_SIMPLE])
data = tools.read_file(fname)
print('%-20s %-30s %s' % ('Event type', 'Id', 'Source location'))
print('%-20s %-30s %s' % ('-' * 20, '-' * 30, '-' * 30))
for name, sym in syms.items():
- m_evtype = RE_EVTYPE.search(name)
+ m_evtype = RE_EVTYPE_FULL.search(name)
+ if not m_evtype:
+ m_evtype = RE_EVTYPE_SIMPLE.search(name)
evtype = m_evtype .group(1)
show_sym(fname, data, endian, evtype, sym)
%_config: %_defconfig
@:
-configfiles=$(wildcard $(srctree)/kernel/configs/$@ $(srctree)/arch/$(SRCARCH)/configs/$@)
+configfiles=$(wildcard $(srctree)/kernel/configs/$@ \
+ $(srctree)/arch/$(SRCARCH)/configs/$@ \
+ $(shell find $(srctree)/board -name "$@"))
%.config: $(obj)/conf
$(if $(call configfiles),, $(error No configuration exists for this target on this architecture))
obj-$(CONFIG_FIT) += image.o
obj-$(CONFIG_EXPO) += expo.o
+obj-$(CONFIG_CEDIT) += cedit.o
ifdef CONFIG_OF_LIVE
obj-$(CONFIG_BOOTMETH_VBE_SIMPLE) += vbe_simple.o
DECLARE_GLOBAL_DATA_PTR;
+extern U_BOOT_DRIVER(bootmeth_cros);
extern U_BOOT_DRIVER(bootmeth_2script);
static int inject_response(struct unit_test_state *uts)
ut_assert_nextline("Seq Method State Uclass Part Name Filename");
ut_assert_nextlinen("---");
ut_assert_nextline("Scanning bootdev 'mmc2.bootdev':");
- ut_assert_nextline(" 0 extlinux media mmc 0 mmc2.bootdev.whole <NULL>");
+ ut_assert_nextline(" 0 extlinux media mmc 0 mmc2.bootdev.whole ");
ut_assert_nextline(" ** No partition found, err=-93: Protocol not supported");
- ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole <NULL>");
+ ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole ");
ut_assert_nextline(" ** No partition found, err=-93: Protocol not supported");
ut_assert_nextline("Scanning bootdev 'mmc1.bootdev':");
- ut_assert_nextline(" 2 extlinux media mmc 0 mmc1.bootdev.whole <NULL>");
+ ut_assert_nextline(" 2 extlinux media mmc 0 mmc1.bootdev.whole ");
ut_assert_nextline(" ** No partition found, err=-2: No such file or directory");
- ut_assert_nextline(" 3 efi media mmc 0 mmc1.bootdev.whole <NULL>");
+ ut_assert_nextline(" 3 efi media mmc 0 mmc1.bootdev.whole ");
ut_assert_nextline(" ** No partition found, err=-2: No such file or directory");
ut_assert_nextline(" 4 extlinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
ut_assert_nextline(" 5 efi fs mmc 1 mmc1.bootdev.part_1 efi/boot/bootsbox.efi");
ut_assert_skip_to_line("Scanning bootdev 'mmc0.bootdev':");
- ut_assert_skip_to_line(" 3f efi media mmc 0 mmc0.bootdev.whole <NULL>");
+ ut_assert_skip_to_line(
+ " 3f efi media mmc 0 mmc0.bootdev.whole ");
ut_assert_nextline(" ** No partition found, err=-93: Protocol not supported");
ut_assert_nextline("No more bootdevs");
ut_assert_nextlinen("---");
ut_assert_nextline("Showing all bootflows");
ut_assert_nextline("Seq Method State Uclass Part Name Filename");
ut_assert_nextlinen("---");
- ut_assert_nextline(" 0 extlinux media mmc 0 mmc2.bootdev.whole <NULL>");
- ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole <NULL>");
- ut_assert_skip_to_line(" 4 extlinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
- ut_assert_skip_to_line(" 3f efi media mmc 0 mmc0.bootdev.whole <NULL>");
+ ut_assert_nextline(" 0 extlinux media mmc 0 mmc2.bootdev.whole ");
+ ut_assert_nextline(" 1 efi media mmc 0 mmc2.bootdev.whole ");
+ ut_assert_skip_to_line(
+ " 4 extlinux ready mmc 1 mmc1.bootdev.part_1 /extlinux/extlinux.conf");
+ ut_assert_skip_to_line(" 3f efi media mmc 0 mmc0.bootdev.whole ");
ut_assert_nextlinen("---");
ut_assert_nextline("(64 bootflows, 1 valid)");
ut_assert_console_end();
console_record_reset_enable();
ut_assertok(run_command("bootflow scan -lH", 0));
ut_assert_skip_to_line(
- " 0 efi_mgr ready (none) 0 <NULL> <NULL>");
+ " 0 efi_mgr ready (none) 0 <NULL> ");
ut_assert_skip_to_line("No more bootdevs");
ut_assert_skip_to_line("(2 bootflows, 2 valid)");
ut_assert_console_end();
BOOTSTD_TEST(bootflow_cmd_boot, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
/**
- * prep_mmc4_bootdev() - Set up the mmc4 bootdev so we can access a fake Armbian
+ * prep_mmc_bootdev() - Set up an mmc bootdev so we can access other distros
*
* @uts: Unit test state
+ * @mmc_dev: MMC device to use, e.g. "mmc4"
* Returns 0 on success, -ve on failure
*/
-static int prep_mmc4_bootdev(struct unit_test_state *uts)
+static int prep_mmc_bootdev(struct unit_test_state *uts, const char *mmc_dev,
+ bool bind_cros)
{
- static const char *order[] = {"mmc2", "mmc1", "mmc4", NULL};
+ const char *order[] = {"mmc2", "mmc1", mmc_dev, NULL};
struct udevice *dev, *bootstd;
struct bootstd_priv *std;
const char **old_order;
- ofnode node;
+ ofnode root, node;
/* Enable the mmc4 node since we need a second bootflow */
- node = ofnode_path("/mmc4");
+ root = oftree_root(oftree_default());
+ node = ofnode_find_subnode(root, mmc_dev);
+ ut_assert(ofnode_valid(node));
ut_assertok(lists_bind_fdt(gd->dm_root, node, &dev, NULL, false));
/* Enable the script bootmeth too */
ut_assertok(device_bind(bootstd, DM_DRIVER_REF(bootmeth_2script),
"bootmeth_script", 0, ofnode_null(), &dev));
- /* Change the order to include mmc4 */
+ /* Enable the cros bootmeth if needed */
+ if (bind_cros) {
+ ut_assertok(uclass_first_device_err(UCLASS_BOOTSTD, &bootstd));
+ ut_assertok(device_bind(bootstd, DM_DRIVER_REF(bootmeth_cros),
+ "cros", 0, ofnode_null(), &dev));
+ }
+
+ /* Change the order to include the device */
std = dev_get_priv(bootstd);
old_order = std->bootdev_order;
std->bootdev_order = order;
return 0;
}
+/**
+ * prep_mmc4_bootdev() - Set up the mmc4 bootdev so we can access a fake Armbian
+ *
+ * @uts: Unit test state
+ * Returns 0 on success, -ve on failure
+ */
+static int prep_mmc4_bootdev(struct unit_test_state *uts)
+{
+ ut_assertok(prep_mmc_bootdev(uts, "mmc4", false));
+
+ return 0;
+}
+
/* Check 'bootflow menu' to select a bootflow */
static int bootflow_cmd_menu(struct unit_test_state *uts)
{
return 0;
}
BOOTSTD_TEST(bootflow_cmdline, 0);
+
+/* Test ChromiumOS bootmeth */
+static int bootflow_cros(struct unit_test_state *uts)
+{
+ ut_assertok(prep_mmc_bootdev(uts, "mmc5", true));
+ ut_assertok(run_command("bootflow list", 0));
+
+ ut_assert_nextlinen("Showing all");
+ ut_assert_nextlinen("Seq");
+ ut_assert_nextlinen("---");
+ ut_assert_nextlinen(" 0 extlinux");
+ ut_assert_nextlinen(" 1 cros ready mmc 2 mmc5.bootdev.part_2 ");
+ ut_assert_nextlinen(" 2 cros ready mmc 4 mmc5.bootdev.part_4 ");
+ ut_assert_nextlinen("---");
+ ut_assert_skip_to_line("(3 bootflows, 3 valid)");
+
+ ut_assert_console_end();
+
+ return 0;
+}
+BOOTSTD_TEST(bootflow_cros, 0);
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2023 Google LLC
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#include <common.h>
+#include <cedit.h>
+#include <env.h>
+#include <expo.h>
+#include <mapmem.h>
+#include <dm/ofnode.h>
+#include <test/ut.h>
+#include "bootstd_common.h"
+#include <test/cedit-test.h>
+#include "../../boot/scene_internal.h"
+
+/* Check the cedit command */
+static int cedit_base(struct unit_test_state *uts)
+{
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ struct scene_obj_txt *txt;
+ struct expo *exp;
+ struct scene *scn;
+
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ console_record_reset_enable();
+
+ /*
+ * ^N Move down to second menu
+ * ^M Open menu
+ * ^N Move down to second item
+ * ^M Select item
+ * \e Quit
+ */
+ console_in_puts("\x0e\x0d\x0e\x0d\e");
+ ut_assertok(run_command("cedit run", 0));
+
+ exp = cur_exp;
+ scn = expo_lookup_scene_id(exp, exp->scene_id);
+ ut_assertnonnull(scn);
+
+ menu = scene_obj_find(scn, scn->highlight_id, SCENEOBJT_NONE);
+ ut_assertnonnull(menu);
+
+ txt = scene_obj_find(scn, menu->title_id, SCENEOBJT_NONE);
+ ut_assertnonnull(txt);
+ ut_asserteq_str("AC Power", expo_get_str(exp, txt->str_id));
+
+ ut_asserteq(ID_AC_ON, menu->cur_item_id);
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_base, 0);
+
+/* Check the cedit write_fdt and read_fdt commands */
+static int cedit_fdt(struct unit_test_state *uts)
+{
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ ulong addr = 0x1000;
+ struct ofprop prop;
+ struct scene *scn;
+ oftree tree;
+ ofnode node;
+ void *fdt;
+ int i;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get a menu to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ ut_assertok(run_command("cedit write_fdt hostfs - settings.dtb", 0));
+ ut_assertok(run_commandf("load hostfs - %lx settings.dtb", addr));
+ ut_assert_nextlinen("1024 bytes read");
+
+ fdt = map_sysmem(addr, 1024);
+ tree = oftree_from_fdt(fdt);
+ node = ofnode_find_subnode(oftree_root(tree), CEDIT_NODE_NAME);
+
+ ut_asserteq(ID_CPU_SPEED_2,
+ ofnode_read_u32_default(node, "cpu-speed", 0));
+ ut_asserteq_str("2.5 GHz", ofnode_read_string(node, "cpu-speed-str"));
+ ut_assert(ofnode_valid(node));
+
+ /* There should only be 4 properties */
+ for (i = 0, ofnode_first_property(node, &prop); ofprop_valid(&prop);
+ i++, ofnode_next_property(&prop))
+ ;
+ ut_asserteq(4, i);
+
+ ut_assert_console_end();
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+
+ /* load in the settings and make sure they update */
+ ut_assertok(run_command("cedit read_fdt hostfs - settings.dtb", 0));
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+
+ ut_assertnonnull(menu);
+ ut_assert_console_end();
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_fdt, 0);
+
+/* Check the cedit write_env and read_env commands */
+static int cedit_env(struct unit_test_state *uts)
+{
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ struct scene *scn;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get a menu to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ ut_assertok(run_command("cedit write_env -v", 0));
+ ut_assert_nextlinen("c.cpu-speed=7");
+ ut_assert_nextlinen("c.cpu-speed-str=2.5 GHz");
+ ut_assert_nextlinen("c.power-loss=10");
+ ut_assert_nextlinen("c.power-loss-str=Always Off");
+ ut_assert_console_end();
+
+ ut_asserteq(7, env_get_ulong("c.cpu-speed", 10, 0));
+ ut_asserteq_str("2.5 GHz", env_get("c.cpu-speed-str"));
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+
+ ut_assertok(run_command("cedit read_env -v", 0));
+ ut_assert_nextlinen("c.cpu-speed=7");
+ ut_assert_nextlinen("c.power-loss=10");
+ ut_assert_console_end();
+
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_env, 0);
+
+/* Check the cedit write_cmos and read_cmos commands */
+static int cedit_cmos(struct unit_test_state *uts)
+{
+ struct scene_obj_menu *menu, *menu2;
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene *scn;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get the menus to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ menu2 = scene_obj_find(scn, ID_POWER_LOSS, SCENEOBJT_MENU);
+ ut_assertnonnull(menu2);
+ menu2->cur_item_id = ID_AC_MEMORY;
+
+ ut_assertok(run_command("cedit write_cmos -v", 0));
+ ut_assert_nextlinen("Write 2 bytes from offset 80 to 84");
+ ut_assert_console_end();
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+ menu2->cur_item_id = ID_AC_OFF;
+
+ ut_assertok(run_command("cedit read_cmos -v", 0));
+ ut_assert_nextlinen("Read 2 bytes from offset 80 to 84");
+ ut_assert_console_end();
+
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+ ut_asserteq(ID_AC_MEMORY, menu2->cur_item_id);
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_cmos, 0);
}
BOOTSTD_TEST(expo_object_attr, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
+/**
+ * struct test_iter_priv - private data for expo-iterator test
+ *
+ * @count: number of scene objects
+ * @menu_count: number of menus
+ * @fail_at: item ID at which to return an error
+ */
+struct test_iter_priv {
+ int count;
+ int menu_count;
+ int fail_at;
+};
+
+int h_test_iter(struct scene_obj *obj, void *vpriv)
+{
+ struct test_iter_priv *priv = vpriv;
+
+ if (priv->fail_at == obj->id)
+ return -EINVAL;
+
+ priv->count++;
+ if (obj->type == SCENEOBJT_MENU)
+ priv->menu_count++;
+
+ return 0;
+}
+
/* Check creating a scene with a menu */
static int expo_object_menu(struct unit_test_state *uts)
{
struct scene_menitem *item;
int id, label_id, desc_id, key_id, pointer_id, preview_id;
struct scene_obj_txt *ptr, *name1, *desc1, *key1, *tit, *prev1;
+ struct test_iter_priv priv;
struct scene *scn;
struct expo *exp;
ulong start_mem;
ut_asserteq(menu->obj.dim.y + 32, prev1->obj.dim.y);
ut_asserteq(true, prev1->obj.flags & SCENEOF_HIDE);
+ /* check iterating through scene items */
+ memset(&priv, '\0', sizeof(priv));
+ ut_assertok(expo_iter_scene_objs(exp, h_test_iter, &priv));
+ ut_asserteq(7, priv.count);
+ ut_asserteq(1, priv.menu_count);
+
+ /* check the iterator failing part way through iteration */
+ memset(&priv, '\0', sizeof(priv));
+ priv.fail_at = key_id;
+ ut_asserteq(-EINVAL, expo_iter_scene_objs(exp, h_test_iter, &priv));
+
+ /* 2 items (preview_id and the menuitem) are after key_id, 7 - 2 = 5 */
+ ut_asserteq(5, priv.count);
+
+ /* menu is first, so is still processed */
+ ut_asserteq(1, priv.menu_count);
+
expo_destroy(exp);
ut_assertok(ut_check_delta(start_mem));
return 0;
}
BOOTSTD_TEST(expo_test_build, UT_TESTF_DM);
-
-/* Check the cedit command */
-static int expo_cedit(struct unit_test_state *uts)
-{
- extern struct expo *cur_exp;
- struct scene_obj_menu *menu;
- struct scene_obj_txt *txt;
- struct expo *exp;
- struct scene *scn;
-
- if (!IS_ENABLED(CONFIG_CMD_CEDIT))
- return -EAGAIN;
-
- ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
-
- console_record_reset_enable();
-
- /*
- * ^N Move down to second menu
- * ^M Open menu
- * ^N Move down to second item
- * ^M Select item
- * \e Quit
- */
- console_in_puts("\x0e\x0d\x0e\x0d\e");
- ut_assertok(run_command("cedit run", 0));
-
- exp = cur_exp;
- scn = expo_lookup_scene_id(exp, exp->scene_id);
- ut_assertnonnull(scn);
-
- menu = scene_obj_find(scn, scn->highlight_id, SCENEOBJT_NONE);
- ut_assertnonnull(menu);
-
- txt = scene_obj_find(scn, menu->title_id, SCENEOBJT_NONE);
- ut_assertnonnull(txt);
- ut_asserteq_str("AC Power", expo_get_str(exp, txt->str_id));
-
- ut_asserteq(ID_AC_ON, menu->cur_item_id);
-
- return 0;
-}
-BOOTSTD_TEST(expo_cedit, UT_TESTF_DM | UT_TESTF_SCAN_FDT);
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Sample expo screen layout (ID numbers)
+ */
+
+enum {
+ ZERO,
+ ID_PROMPT,
+
+ ID_SCENE1,
+ ID_SCENE1_TITLE,
+
+ ID_CPU_SPEED,
+ ID_CPU_SPEED_TITLE,
+ ID_CPU_SPEED_1,
+ ID_CPU_SPEED_2,
+ ID_CPU_SPEED_3,
+
+ ID_POWER_LOSS,
+ ID_AC_OFF,
+ ID_AC_ON,
+ ID_AC_MEMORY,
+
+ ID_DYNAMIC_START,
+};
/dts-v1/;
-/*
-enum {
- ZERO,
- ID_PROMPT,
-
- ID_SCENE1,
- ID_SCENE1_TITLE,
-
- ID_CPU_SPEED,
- ID_CPU_SPEED_TITLE,
- ID_CPU_SPEED_1,
- ID_CPU_SPEED_2,
- ID_CPU_SPEED_3,
-
- ID_POWER_LOSS,
- ID_AC_OFF,
- ID_AC_ON,
- ID_AC_MEMORY,
-
- ID_DYNAMIC_START,
-};
-*/
+/* see expo_ids.h for the IDs */
/ {
dynamic-start = <ID_DYNAMIC_START>;
/* IDs for the menu items */
item-id = <ID_CPU_SPEED_1 ID_CPU_SPEED_2
ID_CPU_SPEED_3>;
+
+ start-bit = <0x400>;
+ bit-length = <2>;
};
power-loss {
"Memory";
item-id = <ID_AC_OFF ID_AC_ON ID_AC_MEMORY>;
+ start-bit = <0x422>;
+ bit-length = <2>;
};
};
};
"\nfdt - fdt command"
#endif
#ifdef CONFIG_CONSOLE_TRUETYPE
- "\nut font - font command"
+ "\nfont - font command"
#endif
#ifdef CONFIG_CMD_LOADM
"\nloadm - loadm command parameters and loading memory blob"
int val;
};
+static bool called;
+
static int h_adder(void *ctx, struct event *event)
{
struct event_data_test *data = &event->data.test;
return 0;
}
+static int h_adder_simple(void)
+{
+ called = true;
+
+ return 0;
+}
+EVENT_SPY_SIMPLE(EVT_TEST, h_adder_simple);
+
static int test_event_base(struct unit_test_state *uts)
{
struct test_state state;
}
COMMON_TEST(test_event_base, 0);
+static int test_event_simple(struct unit_test_state *uts)
+{
+ called = false;
+
+ /* Check that the handler is called */
+ ut_assertok(event_notify_null(EVT_TEST));
+ ut_assert(called);
+
+ return 0;
+}
+COMMON_TEST(test_event_simple, 0);
+
static int h_probe(void *ctx, struct event *event)
{
struct test_state *test_state = ctx;
ut_assertnonnull(cpu);
ut_assertok(acpi_create_dmar(&dmar, DMAR_INTR_REMAP));
ut_asserteq(DMAR_INTR_REMAP, dmar.flags);
- ut_asserteq(32 - 1, dmar.host_address_width);
+ ut_asserteq((IS_ENABLED(CONFIG_PHYS_64BIT) ? 64 : 32) - 1,
+ dmar.host_address_width);
return 0;
}
*/
ut_asserteq_ptr(dmar + 3, ctx.current);
ut_asserteq(DMAR_INTR_REMAP, dmar->flags);
- ut_asserteq(32 - 1, dmar->host_address_width);
+ ut_asserteq((IS_ENABLED(CONFIG_PHYS_64BIT) ? 64 : 32) - 1,
+ dmar->host_address_width);
ut_asserteq(DMAR_INTR_REMAP, dmar[1].flags);
- ut_asserteq(32 - 1, dmar[1].host_address_width);
+ ut_asserteq((IS_ENABLED(CONFIG_PHYS_64BIT) ? 64 : 32) - 1,
+ dmar[1].host_address_width);
ut_asserteq(DMAR_INTR_REMAP, dmar[2].flags);
- ut_asserteq(32 - 1, dmar[2].host_address_width);
+ ut_asserteq((IS_ENABLED(CONFIG_PHYS_64BIT) ? 64 : 32) - 1,
+ dmar[2].host_address_width);
/* Check that the pointers were added correctly */
for (i = 0; i < 3; i++) {
struct udevice *dev;
struct fwu_mdata mdata = { 0 };
+ /*
+ * Trigger lib/fwu_updates/fwu.c fwu_boottime_checks()
+ * to populate g_dev global pointer in that library.
+ */
+ event_notify_null(EVT_MAIN_LOOP);
+
ut_assertok(uclass_first_device_err(UCLASS_FWU_MDATA, &dev));
ut_assertok(setup_blk_device(uts));
ut_assertok(populate_mmc_disk_image(uts));
struct udevice *dev;
struct fwu_mdata mdata = { 0 };
+ /*
+ * Trigger lib/fwu_updates/fwu.c fwu_boottime_checks()
+ * to populate g_dev global pointer in that library.
+ */
+ event_notify_null(EVT_MAIN_LOOP);
+
ut_assertok(setup_blk_device(uts));
ut_assertok(populate_mmc_disk_image(uts));
ut_assertok(write_mmc_blk_device(uts));
#include <blk.h>
#include <dm.h>
#include <fs.h>
+#include <os.h>
#include <sandbox_host.h>
#include <asm/test.h>
#include <dm/device-internal.h>
#include <test/test.h>
#include <test/ut.h>
-static const char filename[] = "2MB.ext2.img";
-static const char filename2[] = "1MB.fat32.img";
-
/* Basic test of host interface */
static int dm_test_host(struct unit_test_state *uts)
{
struct udevice *dev, *part, *chk, *blk;
struct host_sb_plat *plat;
struct blk_desc *desc;
+ char fname[256];
ulong mem_start;
loff_t actwrite;
ut_assert(label != plat->label);
ut_asserteq(0, plat->fd);
- /* Attach a file created in test_host.py */
- ut_assertok(host_attach_file(dev, filename));
+ /* Attach a file created in test_ut_dm_init */
+ ut_assertok(os_persistent_file(fname, sizeof(fname), "2MB.ext2.img"));
+
+ ut_assertok(host_attach_file(dev, fname));
ut_assertok(uclass_first_device_err(UCLASS_HOST, &chk));
ut_asserteq_ptr(chk, dev);
- ut_asserteq_str(filename, plat->filename);
- ut_assert(filename != plat->filename);
+ ut_asserteq_str(fname, plat->filename);
+ ut_assert(fname != plat->filename);
ut_assert(plat->fd != 0);
/* Get the block device */
{
static char label[] = "test";
struct udevice *dev, *chk;
+ char fname[256];
ut_asserteq(0, uclass_id_count(UCLASS_HOST));
ut_assertok(host_create_device(label, true, &dev));
- /* Attach a file created in test_host.py */
- ut_assertok(host_attach_file(dev, filename));
+ /* Attach a file created in test_ut_dm_init */
+ ut_assertok(os_persistent_file(fname, sizeof(fname), "2MB.ext2.img"));
+ ut_assertok(host_attach_file(dev, fname));
ut_assertok(uclass_first_device_err(UCLASS_HOST, &chk));
ut_asserteq_ptr(chk, dev);
ut_asserteq(1, uclass_id_count(UCLASS_HOST));
/* Create another device with the same label (should remove old one) */
ut_assertok(host_create_device(label, true, &dev));
- /* Attach a different file created in test_host.py */
- ut_assertok(host_attach_file(dev, filename2));
+ /* Attach a different file created in test_ut_dm_init */
+ ut_assertok(os_persistent_file(fname, sizeof(fname), "1MB.fat32.img"));
+ ut_assertok(host_attach_file(dev, fname));
+
ut_assertok(uclass_first_device_err(UCLASS_HOST, &chk));
ut_asserteq_ptr(chk, dev);
{
struct udevice *dev, *blk;
struct blk_desc *desc;
+ char fname[256];
console_record_reset();
ut_assert_nextline("dev blocks label path");
ut_assert_console_end();
- ut_assertok(run_commandf("host bind -r test2 %s", filename));
+ ut_assertok(os_persistent_file(fname, sizeof(fname), "2MB.ext2.img"));
+ ut_assertok(run_commandf("host bind -r test2 %s", fname));
/* Check the -r flag worked */
ut_assertok(uclass_first_device_err(UCLASS_HOST, &dev));
ut_assertok(run_command("host info", 0));
ut_assert_nextline("dev blocks label path");
- ut_assert_nextline(" 0 4096 test2 2MB.ext2.img");
+ ut_assert_nextlinen(" 0 4096 test2");
ut_assert_console_end();
- ut_assertok(run_commandf("host bind fat %s", filename2));
+ ut_assertok(os_persistent_file(fname, sizeof(fname), "1MB.fat32.img"));
+ ut_assertok(run_commandf("host bind fat %s", fname));
/* Check it is not removable (no '-r') */
ut_assertok(uclass_next_device_err(&dev));
ut_assertok(run_command("host info", 0));
ut_assert_nextline("dev blocks label path");
- ut_assert_nextline(" 0 4096 test2 2MB.ext2.img");
- ut_assert_nextline(" 1 2048 fat 1MB.fat32.img");
+ ut_assert_nextlinen(" 0 4096 test2");
+ ut_assert_nextlinen(" 1 2048 fat");
ut_assert_console_end();
ut_asserteq(1, run_command("host info test", 0));
ut_assertok(run_command("host info fat", 0));
ut_assert_nextline("dev blocks label path");
- ut_assert_nextline(" 1 2048 fat 1MB.fat32.img");
+ ut_assert_nextlinen(" 1 2048 fat");
ut_assert_console_end();
/* check 'host dev' */
ut_assertok(run_command("host info", 0));
ut_assert_nextline("dev blocks label path");
- ut_assert_nextline(" 1 2048 fat 1MB.fat32.img");
+ ut_assert_nextlinen(" 1 2048 fat");
ut_assert_console_end();
return 0;
void *buffer = NULL;
unsigned long flashsz;
+ sandbox_set_enable_memio(true);
+
/* set the flash content first for both devices */
dm_nvmxip_flash_sanity(uts, 0, NULL);
dm_nvmxip_flash_sanity(uts, 1, NULL);
}
LIB_TEST(lib_test_abuf_realloc_size, 0);
+/* Test abuf_realloc_inc() */
+static int lib_test_abuf_realloc_inc(struct unit_test_state *uts)
+{
+ struct abuf buf;
+ ulong start;
+
+ start = ut_check_free();
+
+ abuf_init(&buf);
+ ut_asserteq(0, buf.size);
+ ut_asserteq(false, buf.alloced);
+
+ abuf_realloc_inc(&buf, 20);
+ ut_asserteq(20, buf.size);
+ ut_asserteq(true, buf.alloced);
+
+ abuf_uninit(&buf);
+
+ /* Check for memory leaks */
+ ut_assertok(ut_check_delta(start));
+
+ return 0;
+}
+LIB_TEST(lib_test_abuf_realloc_inc, 0);
+
/* Test handling of buffers that are too large */
static int lib_test_abuf_large(struct unit_test_state *uts)
{
cert = x509_cert_parse(cert_data, cert_data_len);
- ut_assertf(cert != NULL, "decoding failed\n");
+ ut_assertf(!IS_ERR(cert), "decoding failed\n");
ut_assertf(!strcmp(cert->subject, "Linaro: Tester"),
"subject doesn't match\n");
ut_assertf(!strcmp(cert->issuer, "Linaro: Tester"),
pkcs7 = pkcs7_parse_message(image_pk7, image_pk7_len);
- ut_assertf(pkcs7 != NULL, "decoding failed\n");
+ ut_assertf(!IS_ERR(pkcs7), "decoding failed\n");
ut_assertf(pkcs7->data_len == 104, "signature size doesn't match\n");
ut_assertf(pkcs7->signed_infos != NULL, "sign-info doesn't exist\n");
ut_assertf(pkcs7->signed_infos->msgdigest_len == 32,
s2[i] = 32 + 23 * i % (127 - 32);
s2[len2 - 1] = '\0';
- expected = len2 < n ? min(len1 + len2 - 1, n) : n;
+ expected = min(strlen(s2), n) + strlen(s1);
actual = strlcat(s2, s1, n);
if (expected != actual) {
ut_failf(uts, __FILE__, line, __func__,
- "strlcat(s2, s1, 2) == len2 < n ? min(len1 + len2, n) : n",
+ "strlcat(s2, s1, n) == min(len2, n) + len1",
"Expected %#zx (%zd), got %#zx (%zd)",
expected, expected, actual, actual);
return CMD_RET_FAILURE;
import os
from subprocess import call, check_call, check_output, CalledProcessError
-def mk_fs(config, fs_type, size, prefix, use_src_dir=False):
+def mk_fs(config, fs_type, size, prefix):
"""Create a file system volume
Args:
fs_type (str): File system type, e.g. 'ext4'
size (int): Size of file system in bytes
prefix (str): Prefix string of volume's file name
- use_src_dir (bool): true to put the file in the source directory
Raises:
CalledProcessError: if any error occurs when creating the filesystem
"""
fs_img = f'{prefix}.{fs_type}.img'
- fs_img = os.path.join(config.source_dir if use_src_dir
- else config.persistent_data_dir, fs_img)
+ fs_img = os.path.join(config.persistent_data_dir, fs_img)
if fs_type == 'fat16':
mkfs_opt = '-F 16'
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Devicetree for capsule generation through binman
+ */
+
+/dts-v1/;
+
+#include <sandbox_efi_capsule.h>
+
+/ {
+ binman: binman {
+ multiple-images;
+ };
+};
+
+&binman {
+ itb {
+ filename = UBOOT_FIT_IMAGE;
+
+ fit {
+ description = "Automatic U-Boot environment update";
+ #address-cells = <2>;
+
+ images {
+ u-boot-bin {
+ description = "U-Boot binary on SPI Flash";
+ compression = "none";
+ type = "firmware";
+ arch = "sandbox";
+ load = <0>;
+ text {
+ text = "u-boot:New";
+ };
+
+ hash-1 {
+ algo = "sha1";
+ };
+ };
+ u-boot-env {
+ description = "U-Boot environment on SPI Flash";
+ compression = "none";
+ type = "firmware";
+ arch = "sandbox";
+ load = <0>;
+ text {
+ text = "u-boot-env:New";
+ };
+
+ hash-1 {
+ algo = "sha1";
+ };
+ };
+ };
+ };
+ };
+
+ capsule1 {
+ filename = "Test01";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule2 {
+ filename = "Test02";
+ efi-capsule {
+ image-index = <0x2>;
+ image-guid = SANDBOX_UBOOT_ENV_IMAGE_GUID;
+
+ text {
+ text = "u-boot-env:New";
+ };
+ };
+ };
+
+ capsule3 {
+ filename = "Test03";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_INCORRECT_GUID;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule4 {
+ filename = "Test04";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule5 {
+ filename = "Test05";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_INCORRECT_GUID;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule6 {
+ filename = "Test101";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x5>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule7 {
+ filename = "Test102";
+ efi-capsule {
+ image-index = <0x2>;
+ fw-version = <0xa>;
+ image-guid = SANDBOX_UBOOT_ENV_IMAGE_GUID;
+
+ text {
+ text = "u-boot-env:New";
+ };
+ };
+ };
+
+ capsule8 {
+ filename = "Test103";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule9 {
+ filename = "Test104";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x5>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule10 {
+ filename = "Test105";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule11 {
+ filename = "Test11";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule12 {
+ filename = "Test12";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ private-key = CAPSULE_INVAL_KEY;
+ public-key-cert = CAPSULE_INVAL_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule13 {
+ filename = "Test13";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule14 {
+ filename = "Test14";
+ efi-capsule {
+ image-index = <0x1>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+ private-key = CAPSULE_INVAL_KEY;
+ public-key-cert = CAPSULE_INVAL_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule15 {
+ filename = "Test111";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x5>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule16 {
+ filename = "Test112";
+ efi-capsule {
+ image-index = <0x2>;
+ fw-version = <0xa>;
+ image-guid = SANDBOX_UBOOT_ENV_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ text {
+ text = "u-boot-env:New";
+ };
+ };
+ };
+
+ capsule17 {
+ filename = "Test113";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ text {
+ text = "u-boot:New";
+ };
+ };
+ };
+
+ capsule18 {
+ filename = "Test114";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x5>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+
+ capsule19 {
+ filename = "Test115";
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ image-guid = SANDBOX_FIT_IMAGE_GUID;
+ private-key = CAPSULE_PRIV_KEY;
+ public-key-cert = CAPSULE_PUB_KEY;
+ monotonic-count = <0x1>;
+
+ blob {
+ filename = UBOOT_FIT_IMAGE;
+ };
+ };
+ };
+};
"""Fixture for UEFI capsule test."""
+import os
+
from subprocess import call, check_call, CalledProcessError
import pytest
from capsule_defs import CAPSULE_DATA_DIR, CAPSULE_INSTALL_DIR, EFITOOLS_PATH
capsule_auth_enabled = u_boot_config.buildconfig.get(
'config_efi_capsule_authenticate')
+ key_dir = u_boot_config.source_dir + '/board/sandbox'
if capsule_auth_enabled:
- # Create private key (SIGNER.key) and certificate (SIGNER.crt)
- check_call('cd %s; '
- 'openssl req -x509 -sha256 -newkey rsa:2048 '
- '-subj /CN=TEST_SIGNER/ -keyout SIGNER.key '
- '-out SIGNER.crt -nodes -days 365'
- % data_dir, shell=True)
- check_call('cd %s; %scert-to-efi-sig-list SIGNER.crt SIGNER.esl'
- % (data_dir, EFITOOLS_PATH), shell=True)
-
- # Update dtb adding capsule certificate
- check_call('cd %s; '
- 'cp %s/test/py/tests/test_efi_capsule/signature.dts .'
- % (data_dir, u_boot_config.source_dir), shell=True)
- check_call('cd %s; '
- 'dtc -@ -I dts -O dtb -o signature.dtbo signature.dts; '
- 'fdtoverlay -i %s/arch/sandbox/dts/test.dtb '
- '-o test_sig.dtb signature.dtbo'
- % (data_dir, u_boot_config.build_dir), shell=True)
+ # Get the keys from the board directory
+ check_call('cp %s/capsule_priv_key_good.key %s/SIGNER.key'
+ % (key_dir, data_dir), shell=True)
+ check_call('cp %s/capsule_pub_key_good.crt %s/SIGNER.crt'
+ % (key_dir, data_dir), shell=True)
+ check_call('cp %s/capsule_pub_esl_good.esl %s/SIGNER.esl'
+ % (key_dir, data_dir), shell=True)
- # Create *malicious* private key (SIGNER2.key) and certificate
- # (SIGNER2.crt)
- check_call('cd %s; '
- 'openssl req -x509 -sha256 -newkey rsa:2048 '
- '-subj /CN=TEST_SIGNER/ -keyout SIGNER2.key '
- '-out SIGNER2.crt -nodes -days 365'
- % data_dir, shell=True)
+ check_call('cp %s/capsule_priv_key_bad.key %s/SIGNER2.key'
+ % (key_dir, data_dir), shell=True)
+ check_call('cp %s/capsule_pub_key_bad.crt %s/SIGNER2.crt'
+ % (key_dir, data_dir), shell=True)
# Update dtb to add the version information
check_call('cd %s; '
'cp %s/test/py/tests/test_efi_capsule/version.dts .'
% (data_dir, u_boot_config.source_dir), shell=True)
+
if capsule_auth_enabled:
+ check_call('cd %s; '
+ 'cp %s/arch/sandbox/dts/test.dtb test_sig.dtb'
+ % (data_dir, u_boot_config.build_dir), shell=True)
check_call('cd %s; '
'dtc -@ -I dts -O dtb -o version.dtbo version.dts; '
'fdtoverlay -i test_sig.dtb '
'-o test_ver.dtb version.dtbo'
% (data_dir, u_boot_config.build_dir), shell=True)
- # Create capsule files
# two regions: one for u-boot.bin and the other for u-boot.env
check_call('cd %s; echo -n u-boot:Old > u-boot.bin.old; echo -n u-boot:New > u-boot.bin.new; echo -n u-boot-env:Old > u-boot.env.old; echo -n u-boot-env:New > u-boot.env.new' % data_dir,
shell=True)
- check_call('sed -e \"s?BINFILE1?u-boot.bin.new?\" -e \"s?BINFILE2?u-boot.env.new?\" %s/test/py/tests/test_efi_capsule/uboot_bin_env.its > %s/uboot_bin_env.its' %
- (u_boot_config.source_dir, data_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkimage -f uboot_bin_env.its uboot_bin_env.itb' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 u-boot.bin.new Test01' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 2 --guid 5A7021F5-FEF2-48B4-AABA-832E777418C0 u-boot.env.new Test02' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --guid 058B7D83-50D5-4C47-A195-60D86AD341C4 u-boot.bin.new Test03' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 uboot_bin_env.itb Test04' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --guid 058B7D83-50D5-4C47-A195-60D86AD341C4 uboot_bin_env.itb Test05' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --fw-version 5 '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 u-boot.bin.new Test101' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 2 --fw-version 10 '
- '--guid 5A7021F5-FEF2-48B4-AABA-832E777418C0 u-boot.env.new Test102' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --fw-version 2 '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 u-boot.bin.new Test103' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --fw-version 5 '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 uboot_bin_env.itb Test104' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- check_call('cd %s; %s/tools/mkeficapsule --index 1 --fw-version 2 '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 uboot_bin_env.itb Test105' %
- (data_dir, u_boot_config.build_dir),
- shell=True)
- if capsule_auth_enabled:
- # raw firmware signed with proper key
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 '
- 'u-boot.bin.new Test11'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # raw firmware signed with *mal* key
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--private-key SIGNER2.key '
- '--certificate SIGNER2.crt '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 '
- 'u-boot.bin.new Test12'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # FIT firmware signed with proper key
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 '
- 'uboot_bin_env.itb Test13'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # FIT firmware signed with *mal* key
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--private-key SIGNER2.key '
- '--certificate SIGNER2.crt '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 '
- 'uboot_bin_env.itb Test14'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # raw firmware signed with proper key with version information
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--fw-version 5 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 '
- 'u-boot.bin.new Test111'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # raw firmware signed with proper key with version information
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 2 --monotonic-count 1 '
- '--fw-version 10 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 5A7021F5-FEF2-48B4-AABA-832E777418C0 '
- 'u-boot.env.new Test112'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # raw firmware signed with proper key with lower version information
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--fw-version 2 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 09D7CF52-0720-4710-91D1-08469B7FE9C8 '
- 'u-boot.bin.new Test113'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # FIT firmware signed with proper key with version information
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--fw-version 5 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 '
- 'uboot_bin_env.itb Test114'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
- # FIT firmware signed with proper key with lower version information
- check_call('cd %s; '
- '%s/tools/mkeficapsule --index 1 --monotonic-count 1 '
- '--fw-version 2 '
- '--private-key SIGNER.key --certificate SIGNER.crt '
- '--guid 3673B45D-6A7C-46F3-9E60-ADABB03F7937 '
- 'uboot_bin_env.itb Test115'
- % (data_dir, u_boot_config.build_dir),
- shell=True)
+ pythonpath = os.environ.get('PYTHONPATH', '')
+ os.environ['PYTHONPATH'] = pythonpath + ':' + '%s/scripts/dtc/pylibfdt' % u_boot_config.build_dir
+ check_call('cd %s; '
+ 'cc -E -I %s/include -x assembler-with-cpp -o capsule_gen_tmp.dts %s/test/py/tests/test_efi_capsule/capsule_gen_binman.dts; '
+ 'dtc -I dts -O dtb capsule_gen_tmp.dts -o capsule_binman.dtb;'
+ % (data_dir, u_boot_config.source_dir, u_boot_config.source_dir), shell=True)
+ check_call('cd %s; '
+ './tools/binman/binman --toolpath %s/tools build -u -d %s/capsule_binman.dtb -O %s -m --allow-missing -I %s -I ./board/sandbox -I ./arch/sandbox/dts'
+ % (u_boot_config.source_dir, u_boot_config.build_dir, data_dir, data_dir, data_dir), shell=True)
+ os.environ['PYTHONPATH'] = pythonpath
# Create a disk image with EFI system partition
check_call('virt-make-fs --partition=gpt --size=+1M --type=vfat %s %s' %
+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0+
-
-/dts-v1/;
-/plugin/;
-
-&{/} {
- signature {
- capsule-key = /incbin/("SIGNER.esl");
- };
-};
+++ /dev/null
-/*
- * Automatic software update for U-Boot
- * Make sure the flashing addresses ('load' prop) is correct for your board!
- */
-
-/dts-v1/;
-
-/ {
- description = "Automatic U-Boot environment update";
- #address-cells = <2>;
-
- images {
- u-boot-bin {
- description = "U-Boot binary on SPI Flash";
- data = /incbin/("BINFILE1");
- compression = "none";
- type = "firmware";
- arch = "sandbox";
- load = <0>;
- hash-1 {
- algo = "sha1";
- };
- };
- u-boot-env {
- description = "U-Boot environment on SPI Flash";
- data = /incbin/("BINFILE2");
- compression = "none";
- type = "firmware";
- arch = "sandbox";
- load = <0>;
- hash-1 {
- algo = "sha1";
- };
- };
- };
-};
-------------------- ------------------------------ ------------------------------
EVT_FT_FIXUP bootmeth_vbe_ft_fixup .*boot/vbe_request.c:.*
EVT_FT_FIXUP bootmeth_vbe_simple_ft_fixup .*boot/vbe_simple_os.c:.*
-EVT_MISC_INIT_F sandbox_misc_init_f .*arch/sandbox/cpu/start.c:'''
+EVT_MISC_INIT_F sandbox_early_getopt_check .*arch/sandbox/cpu/start.c:.*
+EVT_TEST h_adder_simple .*test/common/event.c:'''
assert re.match(expect, out, re.MULTILINE) is not None
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+"""Fixture for semihosting command test
+"""
+
+import os
+import pytest
+
+@pytest.fixture(scope='session')
+def semihosting_data(u_boot_config):
+ """Set up a file system to be used in semihosting tests
+
+ Args:
+ u_boot_config -- U-Boot configuration.
+ """
+ image_path = u_boot_config.persistent_data_dir + '/semihosting.txt'
+
+ with open(image_path, 'w', encoding = 'utf-8') as file:
+ file.write('Das U-Boot\n')
+
+ yield image_path
+
+ os.remove(image_path)
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0+
+
+""" Unit test for semihosting
+"""
+
+import pytest
+
+@pytest.mark.buildconfigspec('semihosting')
+def test_semihosting_hostfs(u_boot_console, semihosting_data):
+ """ Unit test for semihosting
+
+ Args:
+ u_boot_console -- U-Boot console
+ semihosting_data -- Path to the disk image used for testing.
+ """
+ response = u_boot_console.run_command(
+ f'load hostfs - $loadaddr {semihosting_data}')
+ assert '11 bytes read' in response
+
+ response = u_boot_console.run_command(
+ 'crc32 $loadaddr $filesize')
+ assert '==> 60cfccfc' in response
+
+ u_boot_console.run_command(
+ f'save hostfs - $loadaddr {semihosting_data} 11 11')
+
+ response = u_boot_console.run_command(
+ f'load hostfs - $loadaddr {semihosting_data} 4 13')
+ assert '4 bytes read' in response
+
+ response = u_boot_console.run_command(
+ 'crc32 $loadaddr $filesize')
+ assert '==> e29063ea' in response
# Read out the trace data
addr = 0x02000000
- size = 0x01000000
+ size = 0x02000000
out = cons.run_command(f'trace calls {addr:x} {size:x}')
print(out)
fname = os.path.join(TMPDIR, 'trace')
# Then look for this:
# u-boot-1 [000] 282.101375: funcgraph_exit: 0.006 us | }
# Then check for this:
- # u-boot-1 [000] 282.101375: funcgraph_entry: 0.000 us | event_init();
+ # u-boot-1 [000] 282.101375: funcgraph_entry: 0.000 us | initcall_is_event();
expected_indent = None
found_start = False
elif found_start and indent == expected_indent and brace == '}':
found_end = True
- # The next function after initf_bootstage() exits should be event_init()
- assert upto == 'event_init()'
+ # The next function after initf_bootstage() exits should be
+ # initcall_is_event()
+ assert upto == 'initcall_is_event()'
# Now look for initf_dm() and dm_timer_init() so we can check the bootstage
# time
# We expect dm_timer_init() to be called twice: once before relocation and
# once after
look1 = 'initf_dm;dm_timer_init 1'
- look2 = 'board_init_r;initr_dm_devices;dm_timer_init 1'
+ look2 = 'board_init_r;initcall_run_list;initr_dm_devices;dm_timer_init 1'
found = 0
with open(trace_fg, 'r') as fd:
for line in fd:
total += count
return total
-
+check_flamegraph
@pytest.mark.slow
@pytest.mark.boardspec('sandbox')
@pytest.mark.buildconfigspec('trace')
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
+import collections
import getpass
import gzip
import os
copy_prepared_image(cons, mmc_dev, fname)
+def setup_cros_image(cons):
+ """Create a 20MB disk image with ChromiumOS partitions"""
+ Partition = collections.namedtuple('part', 'start,size,name')
+ parts = {}
+ disk_data = None
+
+ def pack_kernel(cons, arch, kern, dummy):
+ """Pack a kernel containing some fake data
+
+ Args:
+ cons (ConsoleBase): Console to use
+ arch (str): Architecture to use ('x86' or 'arm')
+ kern (str): Filename containing kernel
+ dummy (str): Dummy filename to use for config and bootloader
+
+ Return:
+ bytes: Packed-kernel data
+ """
+ kern_part = os.path.join(cons.config.result_dir, 'kern-part-{arch}.bin')
+ u_boot_utils.run_and_log(
+ cons,
+ f'futility vbutil_kernel --pack {kern_part} '
+ '--keyblock doc/chromium/files/devkeys/kernel.keyblock '
+ '--signprivate doc/chromium/files/devkeys/kernel_data_key.vbprivk '
+ f'--version 1 --config {dummy} --bootloader {dummy} '
+ f'--vmlinuz {kern}')
+
+ with open(kern_part, 'rb') as inf:
+ kern_part_data = inf.read()
+ return kern_part_data
+
+ def set_part_data(partnum, data):
+ """Set the contents of a disk partition
+
+ This updates disk_data by putting data in the right place
+
+ Args:
+ partnum (int): Partition number to set
+ data (bytes): Data for that partition
+ """
+ nonlocal disk_data
+
+ start = parts[partnum].start * sect_size
+ disk_data = disk_data[:start] + data + disk_data[start + len(data):]
+
+ mmc_dev = 5
+ fname = os.path.join(cons.config.source_dir, f'mmc{mmc_dev}.img')
+ u_boot_utils.run_and_log(cons, 'qemu-img create %s 20M' % fname)
+ #mnt = os.path.join(cons.config.persistent_data_dir, 'mnt')
+ #mkdir_cond(mnt)
+ u_boot_utils.run_and_log(cons, f'cgpt create {fname}')
+
+ uuid_state = 'ebd0a0a2-b9e5-4433-87c0-68b6b72699c7'
+ uuid_kern = 'fe3a2a5d-4f32-41a7-b725-accc3285a309'
+ uuid_root = '3cb8e202-3b7e-47dd-8a3c-7ff2a13cfcec'
+ uuid_rwfw = 'cab6e88e-abf3-4102-a07a-d4bb9be3c1d3'
+ uuid_reserved = '2e0a753d-9e48-43b0-8337-b15192cb1b5e'
+ uuid_efi = 'c12a7328-f81f-11d2-ba4b-00a0c93ec93b'
+
+ ptr = 40
+
+ # Number of sectors in 1MB
+ sect_size = 512
+ sect_1mb = (1 << 20) // sect_size
+
+ required_parts = [
+ {'num': 0xb, 'label':'RWFW', 'type': uuid_rwfw, 'size': '1'},
+ {'num': 6, 'label':'KERN_C', 'type': uuid_kern, 'size': '1'},
+ {'num': 7, 'label':'ROOT_C', 'type': uuid_root, 'size': '1'},
+ {'num': 9, 'label':'reserved', 'type': uuid_reserved, 'size': '1'},
+ {'num': 0xa, 'label':'reserved', 'type': uuid_reserved, 'size': '1'},
+
+ {'num': 2, 'label':'KERN_A', 'type': uuid_kern, 'size': '1M'},
+ {'num': 4, 'label':'KERN_B', 'type': uuid_kern, 'size': '1M'},
+
+ {'num': 8, 'label':'OEM', 'type': uuid_state, 'size': '1M'},
+ {'num': 0xc, 'label':'EFI-SYSTEM', 'type': uuid_efi, 'size': '1M'},
+
+ {'num': 5, 'label':'ROOT_B', 'type': uuid_root, 'size': '1'},
+ {'num': 3, 'label':'ROOT_A', 'type': uuid_root, 'size': '1'},
+ {'num': 1, 'label':'STATE', 'type': uuid_state, 'size': '1M'},
+ ]
+
+ for part in required_parts:
+ size_str = part['size']
+ if 'M' in size_str:
+ size = int(size_str[:-1]) * sect_1mb
+ else:
+ size = int(size_str)
+ u_boot_utils.run_and_log(
+ cons,
+ f"cgpt add -i {part['num']} -b {ptr} -s {size} -t {part['type']} {fname}")
+ ptr += size
+
+ u_boot_utils.run_and_log(cons, f'cgpt boot -p {fname}')
+ out = u_boot_utils.run_and_log(cons, f'cgpt show -q {fname}')
+ '''We expect something like this:
+ 8239 2048 1 Basic data
+ 45 2048 2 ChromeOS kernel
+ 8238 1 3 ChromeOS rootfs
+ 2093 2048 4 ChromeOS kernel
+ 8237 1 5 ChromeOS rootfs
+ 41 1 6 ChromeOS kernel
+ 42 1 7 ChromeOS rootfs
+ 4141 2048 8 Basic data
+ 43 1 9 ChromeOS reserved
+ 44 1 10 ChromeOS reserved
+ 40 1 11 ChromeOS firmware
+ 6189 2048 12 EFI System Partition
+ '''
+
+ # Create a dict (indexed by partition number) containing the above info
+ for line in out.splitlines():
+ start, size, num, name = line.split(maxsplit=3)
+ parts[int(num)] = Partition(int(start), int(size), name)
+
+ dummy = os.path.join(cons.config.result_dir, 'dummy.txt')
+ with open(dummy, 'wb') as outf:
+ outf.write(b'dummy\n')
+
+ # For now we just use dummy kernels. This limits testing to just detecting
+ # a signed kernel. We could add support for the x86 data structures so that
+ # testing could cover getting the cmdline, setup.bin and other pieces.
+ kern = os.path.join(cons.config.result_dir, 'kern.bin')
+ with open(kern, 'wb') as outf:
+ outf.write(b'kernel\n')
+
+ with open(fname, 'rb') as inf:
+ disk_data = inf.read()
+
+ # put x86 kernel in partition 2 and arm one in partition 4
+ set_part_data(2, pack_kernel(cons, 'x86', kern, dummy))
+ set_part_data(4, pack_kernel(cons, 'arm', kern, dummy))
+
+ with open(fname, 'wb') as outf:
+ outf.write(disk_data)
+
+ return fname
+
+
def setup_cedit_file(cons):
infname = os.path.join(cons.config.source_dir,
'test/boot/files/expo_layout.dts')
+ inhname = os.path.join(cons.config.source_dir,
+ 'test/boot/files/expo_ids.h')
expo_tool = os.path.join(cons.config.source_dir, 'tools/expo.py')
outfname = 'cedit.dtb'
u_boot_utils.run_and_log(
- cons, f'{expo_tool} -e {infname} -l {infname} -o {outfname}')
+ cons, f'{expo_tool} -e {inhname} -l {infname} -o {outfname}')
@pytest.mark.buildconfigspec('ut_dm')
u_boot_utils.run_and_log(
u_boot_console, f'sfdisk {fn}', stdin=b'type=83')
- fs_helper.mk_fs(u_boot_console.config, 'ext2', 0x200000, '2MB',
- use_src_dir=True)
- fs_helper.mk_fs(u_boot_console.config, 'fat32', 0x100000, '1MB',
- use_src_dir=True)
+ fs_helper.mk_fs(u_boot_console.config, 'ext2', 0x200000, '2MB')
+ fs_helper.mk_fs(u_boot_console.config, 'fat32', 0x100000, '1MB')
@pytest.mark.buildconfigspec('cmd_bootflow')
def test_ut_dm_init_bootstd(u_boot_console):
setup_bootflow_image(u_boot_console)
setup_bootmenu_image(u_boot_console)
setup_cedit_file(u_boot_console)
+ setup_cros_image(u_boot_console)
# Restart so that the new mmc1.img is picked up
u_boot_console.restart_uboot()
/* dest and src are empty string */
memset(buf, 0, sizeof(buf));
- ret = u16_strlcat(buf, &null_src, sizeof(buf));
- ut_asserteq(1, ret);
+ ret = u16_strlcat(buf, &null_src, ARRAY_SIZE(buf));
+ ut_asserteq(0, ret);
/* dest is empty string */
memset(buf, 0, sizeof(buf));
- ret = u16_strlcat(buf, src, sizeof(buf));
- ut_asserteq(5, ret);
+ ret = u16_strlcat(buf, src, ARRAY_SIZE(buf));
+ ut_asserteq(4, ret);
ut_assert(!unicode_test_u16_strcmp(buf, src, 40));
/* src is empty string */
memset(buf, 0xCD, (sizeof(buf) - sizeof(u16)));
buf[39] = 0;
memcpy(buf, dest, sizeof(dest));
- ret = u16_strlcat(buf, &null_src, sizeof(buf));
- ut_asserteq(6, ret);
+ ret = u16_strlcat(buf, &null_src, ARRAY_SIZE(buf));
+ ut_asserteq(5, ret);
ut_assert(!unicode_test_u16_strcmp(buf, dest, 40));
for (i = 0; i <= 40; i++) {
memset(buf, 0xCD, (sizeof(buf) - sizeof(u16)));
buf[39] = 0;
memcpy(buf, dest, sizeof(dest));
- expected = 10;
+ expected = min(5, i) + 4;
ret = u16_strlcat(buf, src, i);
ut_asserteq(expected, ret);
if (i <= 6) {
return result.stdout
@classmethod
- def build_from_git(cls, git_repo, make_target, bintool_path, flags=None):
+ def build_from_git(cls, git_repo, make_targets, bintool_path, flags=None):
"""Build a bintool from a git repo
This clones the repo in a temporary directory, builds it with 'make',
Args:
git_repo (str): URL of git repo
- make_target (str): Target to pass to 'make' to build the tool
+ make_targets (list of str): List of targets to pass to 'make' to build
+ the tool
bintool_path (str): Relative path of the tool in the repo, after
build is complete
flags (list of str): Flags or variables to pass to make, or None
tmpdir = tempfile.mkdtemp(prefix='binmanf.')
print(f"- clone git repo '{git_repo}' to '{tmpdir}'")
tools.run('git', 'clone', '--depth', '1', git_repo, tmpdir)
- print(f"- build target '{make_target}'")
- cmd = ['make', '-C', tmpdir, '-j', f'{multiprocessing.cpu_count()}',
- make_target]
- if flags:
- cmd += flags
- tools.run(*cmd)
+ for target in make_targets:
+ print(f"- build target '{target}'")
+ cmd = ['make', '-C', tmpdir, '-j', f'{multiprocessing.cpu_count()}',
+ target]
+ if flags:
+ cmd += flags
+ tools.run(*cmd)
+
fname = os.path.join(tmpdir, bintool_path)
if not os.path.exists(fname):
print(f"- File '{fname}' was not produced")
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright 2023 Linaro Limited
+#
+"""Bintool implementation for mkeficapsule tool
+
+mkeficapsule is a tool used for generating EFI capsules.
+
+The following are the commandline options to be provided
+to the tool
+Usage: mkeficapsule [options] <image blob> <output file>
+Options:
+ -g, --guid <guid string> guid for image blob type
+ -i, --index <index> update image index
+ -I, --instance <instance> update hardware instance
+ -v, --fw-version <version> firmware version
+ -p, --private-key <privkey file> private key file
+ -c, --certificate <cert file> signer's certificate file
+ -m, --monotonic-count <count> monotonic count
+ -d, --dump_sig dump signature (*.p7)
+ -A, --fw-accept firmware accept capsule, requires GUID, no image blob
+ -R, --fw-revert firmware revert capsule, takes no GUID, no image blob
+ -o, --capoemflag Capsule OEM Flag, an integer between 0x0000 and 0xffff
+ -h, --help print a help message
+"""
+
+from binman import bintool
+
+class Bintoolmkeficapsule(bintool.Bintool):
+ """Handles the 'mkeficapsule' tool
+
+ This bintool is used for generating the EFI capsules. The
+ capsule generation parameters can either be specified through
+ commandline, or through a config file.
+ """
+ def __init__(self, name):
+ super().__init__(name, 'mkeficapsule tool for generating capsules')
+
+ def generate_capsule(self, image_index, image_guid, hardware_instance,
+ payload, output_fname, priv_key, pub_key,
+ monotonic_count=0, version=0, oemflags=0):
+ """Generate a capsule through commandline-provided parameters
+
+ Args:
+ image_index (int): Unique number for identifying payload image
+ image_guid (str): GUID used for identifying the image
+ hardware_instance (int): Optional unique hardware instance of
+ a device in the system. 0 if not being used
+ payload (str): Path to the input payload image
+ output_fname (str): Path to the output capsule file
+ priv_key (str): Path to the private key
+ pub_key(str): Path to the public key
+ monotonic_count (int): Count used when signing an image
+ version (int): Image version (Optional)
+ oemflags (int): Optional 16 bit OEM flags
+
+ Returns:
+ str: Tool output
+ """
+ args = [
+ f'--index={image_index}',
+ f'--guid={image_guid}',
+ f'--instance={hardware_instance}'
+ ]
+
+ if version:
+ args += [f'--fw-version={version}']
+ if oemflags:
+ args += [f'--capoemflag={oemflags}']
+ if priv_key and pub_key:
+ args += [
+ f'--monotonic-count={monotonic_count}',
+ f'--private-key={priv_key}',
+ f'--certificate={pub_key}'
+ ]
+
+ args += [
+ payload,
+ output_fname
+ ]
+
+ return self.run_cmd(*args)
+
+ def fetch(self, method):
+ """Fetch handler for mkeficapsule
+
+ This builds the tool from source
+
+ Returns:
+ tuple:
+ str: Filename of fetched file to copy to a suitable directory
+ str: Name of temp directory to remove, or None
+ """
+ if method != bintool.FETCH_BUILD:
+ return None
+
+ cmd = ['tools-only_defconfig', 'tools']
+ result = self.build_from_git(
+ 'https://source.denx.de/u-boot/u-boot.git',
+ cmd,
+ 'tools/mkeficapsule')
+ return result
+.. _etype_efi_capsule:
+
+Entry: capsule: Entry for generating EFI Capsule files
+------------------------------------------------------
+
+The parameters needed for generation of the capsules can be provided
+as properties in the entry.
+
+Properties / Entry arguments:
+ - image-index: Unique number for identifying corresponding
+ payload image. Number between 1 and descriptor count, i.e.
+ the total number of firmware images that can be updated. Mandatory
+ property.
+ - image-guid: Image GUID which will be used for identifying the
+ updatable image on the board. Mandatory property.
+ - hardware-instance: Optional number for identifying unique
+ hardware instance of a device in the system. Default value of 0
+ for images where value is not to be used.
+ - fw-version: Value of image version that can be put on the capsule
+ through the Firmware Management Protocol(FMP) header.
+ - monotonic-count: Count used when signing an image.
+ - private-key: Path to PEM formatted .key private key file. Mandatory
+ property for generating signed capsules.
+ - public-key-cert: Path to PEM formatted .crt public key certificate
+ file. Mandatory property for generating signed capsules.
+ - oem-flags - OEM flags to be passed through capsule header.
+
+ Since this is a subclass of Entry_section, all properties of the parent
+ class also apply here. Except for the properties stated as mandatory, the
+ rest of the properties are optional.
+
+For more details on the description of the capsule format, and the capsule
+update functionality, refer Section 8.5 and Chapter 23 in the `UEFI
+specification`_.
+
+The capsule parameters like image index and image GUID are passed as
+properties in the entry. The payload to be used in the capsule is to be
+provided as a subnode of the capsule entry.
+
+A typical capsule entry node would then look something like this::
+
+ capsule {
+ type = "efi-capsule";
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ hardware-instance = <0x0>;
+ private-key = "path/to/the/private/key";
+ public-key-cert = "path/to/the/public-key-cert";
+ oem-flags = <0x8000>;
+
+ u-boot {
+ };
+ };
+
+In the above example, the capsule payload is the U-Boot image. The
+capsule entry would read the contents of the payload and put them
+into the capsule. Any external file can also be specified as the
+payload using the blob-ext subnode.
+
+.. _`UEFI specification`: https://uefi.org/sites/default/files/resources/UEFI_Spec_2_10_Aug29.pdf
+
+
+
.. _etype_encrypted:
Entry: encrypted: Externally built encrypted binary blob
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0+
+# Copyright (c) 2023 Linaro Limited
+#
+# Entry-type module for producing a EFI capsule
+#
+
+import os
+
+from binman.entry import Entry
+from binman.etype.section import Entry_section
+from dtoc import fdt_util
+from u_boot_pylib import tools
+
+class Entry_efi_capsule(Entry_section):
+ """Generate EFI capsules
+
+ The parameters needed for generation of the capsules can
+ be provided as properties in the entry.
+
+ Properties / Entry arguments:
+ - image-index: Unique number for identifying corresponding
+ payload image. Number between 1 and descriptor count, i.e.
+ the total number of firmware images that can be updated. Mandatory
+ property.
+ - image-guid: Image GUID which will be used for identifying the
+ updatable image on the board. Mandatory property.
+ - hardware-instance: Optional number for identifying unique
+ hardware instance of a device in the system. Default value of 0
+ for images where value is not to be used.
+ - fw-version: Value of image version that can be put on the capsule
+ through the Firmware Management Protocol(FMP) header.
+ - monotonic-count: Count used when signing an image.
+ - private-key: Path to PEM formatted .key private key file. Mandatory
+ property for generating signed capsules.
+ - public-key-cert: Path to PEM formatted .crt public key certificate
+ file. Mandatory property for generating signed capsules.
+ - oem-flags - OEM flags to be passed through capsule header.
+
+ Since this is a subclass of Entry_section, all properties of the parent
+ class also apply here. Except for the properties stated as mandatory, the
+ rest of the properties are optional.
+
+ For more details on the description of the capsule format, and the capsule
+ update functionality, refer Section 8.5 and Chapter 23 in the `UEFI
+ specification`_.
+
+ The capsule parameters like image index and image GUID are passed as
+ properties in the entry. The payload to be used in the capsule is to be
+ provided as a subnode of the capsule entry.
+
+ A typical capsule entry node would then look something like this
+
+ capsule {
+ type = "efi-capsule";
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = SANDBOX_UBOOT_IMAGE_GUID;
+ hardware-instance = <0x0>;
+ private-key = "path/to/the/private/key";
+ public-key-cert = "path/to/the/public-key-cert";
+ oem-flags = <0x8000>;
+
+ u-boot {
+ };
+ };
+
+ In the above example, the capsule payload is the U-Boot image. The
+ capsule entry would read the contents of the payload and put them
+ into the capsule. Any external file can also be specified as the
+ payload using the blob-ext subnode.
+
+ .. _`UEFI specification`: https://uefi.org/sites/default/files/resources/UEFI_Spec_2_10_Aug29.pdf
+ """
+ def __init__(self, section, etype, node):
+ super().__init__(section, etype, node)
+ self.required_props = ['image-index', 'image-guid']
+ self.image_index = 0
+ self.image_guid = ''
+ self.hardware_instance = 0
+ self.monotonic_count = 0
+ self.fw_version = 0
+ self.oem_flags = 0
+ self.private_key = ''
+ self.public_key_cert = ''
+ self.auth = 0
+
+ def ReadNode(self):
+ super().ReadNode()
+
+ self.image_index = fdt_util.GetInt(self._node, 'image-index')
+ self.image_guid = fdt_util.GetString(self._node, 'image-guid')
+ self.fw_version = fdt_util.GetInt(self._node, 'fw-version')
+ self.hardware_instance = fdt_util.GetInt(self._node, 'hardware-instance')
+ self.monotonic_count = fdt_util.GetInt(self._node, 'monotonic-count')
+ self.oem_flags = fdt_util.GetInt(self._node, 'oem-flags')
+
+ self.private_key = fdt_util.GetString(self._node, 'private-key')
+ self.public_key_cert = fdt_util.GetString(self._node, 'public-key-cert')
+ if ((self.private_key and not self.public_key_cert) or (self.public_key_cert and not self.private_key)):
+ self.Raise('Both private key and public key certificate need to be provided')
+ elif not (self.private_key and self.public_key_cert):
+ self.auth = 0
+ else:
+ self.auth = 1
+
+ def BuildSectionData(self, required):
+ def get_binman_test_guid(type_str):
+ TYPE_TO_GUID = {
+ 'binman-test' : '09d7cf52-0720-4710-91d1-08469b7fe9c8'
+ }
+ return TYPE_TO_GUID[type_str]
+
+ private_key = ''
+ public_key_cert = ''
+ if self.auth:
+ if not os.path.isabs(self.private_key):
+ private_key = tools.get_input_filename(self.private_key)
+ if not os.path.isabs(self.public_key_cert):
+ public_key_cert = tools.get_input_filename(self.public_key_cert)
+ data, payload, uniq = self.collect_contents_to_file(
+ self._entries.values(), 'capsule_in')
+ outfile = self._filename if self._filename else 'capsule.%s' % uniq
+ capsule_fname = tools.get_output_filename(outfile)
+ guid = self.image_guid
+ if self.image_guid == "binman-test":
+ guid = get_binman_test_guid('binman-test')
+
+ ret = self.mkeficapsule.generate_capsule(self.image_index,
+ guid,
+ self.hardware_instance,
+ payload,
+ capsule_fname,
+ private_key,
+ public_key_cert,
+ self.monotonic_count,
+ self.fw_version,
+ self.oem_flags)
+ if ret is not None:
+ os.remove(payload)
+ return tools.read_file(capsule_fname)
+
+ def AddBintools(self, btools):
+ self.mkeficapsule = self.AddBintool(btools, 'mkeficapsule')
BLOB_DATA = b'89'
ME_DATA = b'0abcd'
VGA_DATA = b'vga'
+EFI_CAPSULE_DATA = b'efi'
U_BOOT_DTB_DATA = b'udtb'
U_BOOT_SPL_DTB_DATA = b'spldtb'
U_BOOT_TPL_DTB_DATA = b'tpldtb'
TEE_ADDR = 0x5678
+# Firmware Management Protocol(FMP) GUID
+FW_MGMT_GUID = 'edd5cb6d2de8444cbda17194199ad92a'
+# Image GUID specified in the DTS
+CAPSULE_IMAGE_GUID = '52cfd7092007104791d108469b7fe9c8'
+
class TestFunctional(unittest.TestCase):
"""Functional tests for binman
TestFunctional._MakeInputFile('scp.bin', SCP_DATA)
TestFunctional._MakeInputFile('rockchip-tpl.bin', ROCKCHIP_TPL_DATA)
TestFunctional._MakeInputFile('ti_unsecure.bin', TI_UNSECURE_DATA)
+ TestFunctional._MakeInputFile('capsule_input.bin', EFI_CAPSULE_DATA)
# Add a few .dtb files for testing
TestFunctional._MakeInputFile('%s/test-fdt1.dtb' % TEST_FDT_SUBDIR,
self.assertRegex(err,
"Image 'image'.*missing bintools.*: bootgen")
+ def _CheckCapsule(self, data, signed_capsule=False, version_check=False,
+ capoemflags=False):
+ fmp_signature = "4d535331" # 'M', 'S', 'S', '1'
+ fmp_size = "10"
+ fmp_fw_version = "02"
+ oemflag = "0080"
+
+ payload_data = EFI_CAPSULE_DATA
+
+ # TODO - Currently, these offsets for capsule fields are hardcoded.
+ # There are plans to add support to the mkeficapsule tool to dump
+ # the capsule contents which can then be used for capsule
+ # verification.
+
+ # Firmware Management Protocol(FMP) GUID - offset(0 - 32)
+ self.assertEqual(FW_MGMT_GUID, data.hex()[:32])
+ # Image GUID - offset(96 - 128)
+ self.assertEqual(CAPSULE_IMAGE_GUID, data.hex()[96:128])
+
+ if capoemflags:
+ # OEM Flags - offset(40 - 44)
+ self.assertEqual(oemflag, data.hex()[40:44])
+ if signed_capsule and version_check:
+ # FMP header signature - offset(4770 - 4778)
+ self.assertEqual(fmp_signature, data.hex()[4770:4778])
+ # FMP header size - offset(4778 - 4780)
+ self.assertEqual(fmp_size, data.hex()[4778:4780])
+ # firmware version - offset(4786 - 4788)
+ self.assertEqual(fmp_fw_version, data.hex()[4786:4788])
+ # payload offset signed capsule(4802 - 4808)
+ self.assertEqual(payload_data.hex(), data.hex()[4802:4808])
+ elif signed_capsule:
+ # payload offset signed capsule(4770 - 4776)
+ self.assertEqual(payload_data.hex(), data.hex()[4770:4776])
+ elif version_check:
+ # FMP header signature - offset(184 - 192)
+ self.assertEqual(fmp_signature, data.hex()[184:192])
+ # FMP header size - offset(192 - 194)
+ self.assertEqual(fmp_size, data.hex()[192:194])
+ # firmware version - offset(200 - 202)
+ self.assertEqual(fmp_fw_version, data.hex()[200:202])
+ # payload offset for non-signed capsule with version header(216 - 222)
+ self.assertEqual(payload_data.hex(), data.hex()[216:222])
+ else:
+ # payload offset for non-signed capsule with no version header(184 - 190)
+ self.assertEqual(payload_data.hex(), data.hex()[184:190])
+
+ def testCapsuleGen(self):
+ """Test generation of EFI capsule"""
+ data = self._DoReadFile('311_capsule.dts')
+
+ self._CheckCapsule(data)
+
+ def testSignedCapsuleGen(self):
+ """Test generation of EFI capsule"""
+ data = tools.read_file(self.TestFile("key.key"))
+ self._MakeInputFile("key.key", data)
+ data = tools.read_file(self.TestFile("key.pem"))
+ self._MakeInputFile("key.crt", data)
+
+ data = self._DoReadFile('312_capsule_signed.dts')
+
+ self._CheckCapsule(data, signed_capsule=True)
+
+ def testCapsuleGenVersionSupport(self):
+ """Test generation of EFI capsule with version support"""
+ data = self._DoReadFile('313_capsule_version.dts')
+
+ self._CheckCapsule(data, version_check=True)
+
+ def testCapsuleGenSignedVer(self):
+ """Test generation of signed EFI capsule with version information"""
+ data = tools.read_file(self.TestFile("key.key"))
+ self._MakeInputFile("key.key", data)
+ data = tools.read_file(self.TestFile("key.pem"))
+ self._MakeInputFile("key.crt", data)
+
+ data = self._DoReadFile('314_capsule_signed_ver.dts')
+
+ self._CheckCapsule(data, signed_capsule=True, version_check=True)
+
+ def testCapsuleGenCapOemFlags(self):
+ """Test generation of EFI capsule with OEM Flags set"""
+ data = self._DoReadFile('315_capsule_oemflags.dts')
+
+ self._CheckCapsule(data, capoemflags=True)
+
+ def testCapsuleGenKeyMissing(self):
+ """Test that binman errors out on missing key"""
+ with self.assertRaises(ValueError) as e:
+ self._DoReadFile('316_capsule_missing_key.dts')
+
+ self.assertIn("Both private key and public key certificate need to be provided",
+ str(e.exception))
+
+ def testCapsuleGenIndexMissing(self):
+ """Test that binman errors out on missing image index"""
+ with self.assertRaises(ValueError) as e:
+ self._DoReadFile('317_capsule_missing_index.dts')
+
+ self.assertIn("entry is missing properties: image-index",
+ str(e.exception))
+
+ def testCapsuleGenGuidMissing(self):
+ """Test that binman errors out on missing image GUID"""
+ with self.assertRaises(ValueError) as e:
+ self._DoReadFile('318_capsule_missing_guid.dts')
+
+ self.assertIn("entry is missing properties: image-guid",
+ str(e.exception))
+
if __name__ == "__main__":
unittest.main()
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+ private-key = "key.key";
+ public-key-cert = "key.crt";
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ fw-version = <0x2>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+ private-key = "key.key";
+ public-key-cert = "key.crt";
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+ oem-flags = <0x8000>;
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+ private-key = "tools/binman/test/key.key";
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ /* Image GUID for testing capsule update */
+ image-guid = "binman-test";
+ hardware-instance = <0x0>;
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ binman {
+ efi-capsule {
+ image-index = <0x1>;
+ hardware-instance = <0x0>;
+
+ blob {
+ filename = "capsule_input.bin";
+ };
+ };
+ };
+};
if arch == 'aarch64':
arch = 'arm64'
base = 'https://www.kernel.org/pub/tools/crosstool/files/bin'
- versions = ['13.1.0', '12.2.0']
+ versions = ['13.2.0', '12.2.0']
links = []
for version in versions:
url = '%s/%s/%s/' % (base, arch, version)
#include "imagetool.h"
#include "mkimage.h"
-#include <u-boot/crc.h>
#include <image.h>
#include <tee/optee.h>
# This Dockerfile is used to build an image containing basic stuff to be used
# to build U-Boot and run our test suites.
-FROM ubuntu:jammy-20230624
+FROM ubuntu:jammy-20230804
MAINTAINER Tom Rini <trini@konsulko.com>
LABEL Description=" This image is for building U-Boot inside a container"
RUN wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
RUN echo deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-16 main | tee /etc/apt/sources.list.d/llvm.list
-# Manually install the kernel.org "Crosstool" based toolchains for gcc-13.1.0
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-aarch64-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-arc-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-arm-linux-gnueabi.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-i386-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-m68k-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-mips-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-microblaze-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-nios2-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-powerpc-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-riscv64-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-riscv32-linux.tar.xz | tar -C /opt -xJ
-RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.1.0/x86_64-gcc-13.1.0-nolibc-sh2-linux.tar.xz | tar -C /opt -xJ
+# Manually install the kernel.org "Crosstool" based toolchains for gcc-13.2.0
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-aarch64-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-arc-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-arm-linux-gnueabi.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-i386-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-m68k-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-mips-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-microblaze-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-nios2-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-powerpc-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-riscv64-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-riscv32-linux.tar.xz | tar -C /opt -xJ
+RUN wget -O - https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/13.2.0/x86_64-gcc-13.2.0-nolibc-sh2-linux.tar.xz | tar -C /opt -xJ
# Manually install other toolchains
RUN wget -O - https://github.com/foss-xtensa/toolchain/releases/download/2020.07/x86_64-2020.07-xtensa-dc233c-elf.tar.gz | tar -C /opt -xz
binutils-dev \
bison \
build-essential \
+ cgpt \
clang-16 \
coreutils \
cpio \
util-linux \
uuid-dev \
virtualenv \
+ vboot-kernel-utils \
+ vboot-utils \
xxd \
zip \
&& rm -rf /var/lib/apt/lists/*
mkdir -p /opt/grub && \
./configure --target=aarch64 --with-platform=efi \
CC=gcc \
- TARGET_CC=/opt/gcc-13.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc \
- TARGET_OBJCOPY=/opt/gcc-13.1.0-nolibc/aarch64-linux/bin/aarch64-linux-objcopy \
- TARGET_STRIP=/opt/gcc-13.1.0-nolibc/aarch64-linux/bin/aarch64-linux-strip \
- TARGET_NM=/opt/gcc-13.1.0-nolibc/aarch64-linux/bin/aarch64-linux-nm \
- TARGET_RANLIB=/opt/gcc-13.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ranlib && \
+ TARGET_CC=/opt/gcc-13.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc \
+ TARGET_OBJCOPY=/opt/gcc-13.2.0-nolibc/aarch64-linux/bin/aarch64-linux-objcopy \
+ TARGET_STRIP=/opt/gcc-13.2.0-nolibc/aarch64-linux/bin/aarch64-linux-strip \
+ TARGET_NM=/opt/gcc-13.2.0-nolibc/aarch64-linux/bin/aarch64-linux-nm \
+ TARGET_RANLIB=/opt/gcc-13.2.0-nolibc/aarch64-linux/bin/aarch64-linux-ranlib && \
make && \
./grub-mkimage -O arm64-efi -o /opt/grub/grubaa64.efi --prefix= -d \
grub-core cat chain configfile echo efinet ext2 fat halt help linux \
make clean && \
./configure --target=arm --with-platform=efi \
CC=gcc \
- TARGET_CC=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc \
- TARGET_OBJCOPY=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-objcopy \
- TARGET_STRIP=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-strip \
- TARGET_NM=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-nm \
- TARGET_RANLIB=/opt/gcc-13.1.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ranlib && \
+ TARGET_CC=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc \
+ TARGET_OBJCOPY=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-objcopy \
+ TARGET_STRIP=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-strip \
+ TARGET_NM=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-nm \
+ TARGET_RANLIB=/opt/gcc-13.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ranlib && \
make && \
./grub-mkimage -O arm-efi -o /opt/grub/grubarm.efi --prefix= -d \
grub-core cat chain configfile echo efinet ext2 fat halt help linux \
make clean && \
./configure --target=riscv64 --with-platform=efi \
CC=gcc \
- TARGET_CC=/opt/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-gcc \
- TARGET_OBJCOPY=/opt/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-objcopy \
- TARGET_STRIP=/opt/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-strip \
- TARGET_NM=/opt/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-nm \
- TARGET_RANLIB=/opt/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-ranlib && \
+ TARGET_CC=/opt/gcc-13.2.0-nolibc/riscv64-linux/bin/riscv64-linux-gcc \
+ TARGET_OBJCOPY=/opt/gcc-13.2.0-nolibc/riscv64-linux/bin/riscv64-linux-objcopy \
+ TARGET_STRIP=/opt/gcc-13.2.0-nolibc/riscv64-linux/bin/riscv64-linux-strip \
+ TARGET_NM=/opt/gcc-13.2.0-nolibc/riscv64-linux/bin/riscv64-linux-nm \
+ TARGET_RANLIB=/opt/gcc-13.2.0-nolibc/riscv64-linux/bin/riscv64-linux-ranlib && \
make && \
./grub-mkimage -O riscv64-efi -o /opt/grub/grubriscv64.efi --prefix= -d \
grub-core cat chain configfile echo efinet ext2 fat halt help linux \
# Create the buildman config file
RUN /bin/echo -e "[toolchain]\nroot = /usr" > ~/.buildman
-RUN /bin/echo -e "kernelorg = /opt/gcc-13.1.0-nolibc/*" >> ~/.buildman
+RUN /bin/echo -e "kernelorg = /opt/gcc-13.2.0-nolibc/*" >> ~/.buildman
RUN /bin/echo -e "\n[toolchain-prefix]\nxtensa = /opt/2020.07/xtensa-dc233c-elf/bin/xtensa-dc233c-elf-" >> ~/.buildman;
RUN /bin/echo -e "\n[toolchain-alias]\nsh = sh2" >> ~/.buildman
RUN /bin/echo -e "\nsandbox = x86_64" >> ~/.buildman
def run_expo(args):
"""Run the expo program"""
- ids = calc_ids(args.enum_fname)
+ fname = args.enum_fname or args.layout
+ ids = calc_ids(fname)
+ if not ids:
+ print(f"Warning: No enum ID values found in file '{fname}'")
indata = tools.read_file(args.layout)
with open('/tmp/asc', 'wb') as outf:
outf.write(data)
- proc = subprocess.run('dtc', input=data, capture_output=True, check=True)
+ proc = subprocess.run('dtc', input=data, capture_output=True)
edtb = proc.stdout
if proc.stderr:
- print(proc.stderr)
+ print(f"Devicetree compiler error:\n{proc.stderr.decode('utf-8')}")
return 1
tools.write_file(args.outfile, edtb)
return 0
args is a list of string arguments
"""
parser = argparse.ArgumentParser()
+ parser.add_argument('-D', '--debug', action='store_true',
+ help='Enable full debug traceback')
parser.add_argument('-e', '--enum-fname', type=str,
- help='C file containing enum declaration for expo items')
- parser.add_argument('-l', '--layout', type=str,
- help='Devicetree file source .dts for expo layout')
- parser.add_argument('-o', '--outfile', type=str,
+ help='.dts or C file containing enum declaration for expo items')
+ parser.add_argument('-l', '--layout', type=str, required=True,
+ help='Devicetree file source .dts for expo layout (and perhaps enums)')
+ parser.add_argument('-o', '--outfile', type=str, required=True,
help='Filename to write expo layout dtb')
return parser.parse_args(argv)
"""Start the expo program"""
args = parse_args(sys.argv[1:])
+ if not args.debug:
+ sys.tracebacklimit = 0
+
ret_code = run_expo(args)
sys.exit(ret_code)
ret = fdt_setprop(fit, noffset, FIT_VALUE_PROP, value, value_len);
if (ret) {
- printf("Can't set hash '%s' property for '%s' node(%s)\n",
- FIT_VALUE_PROP, fit_get_name(fit, noffset, NULL),
- fdt_strerror(ret));
+ fprintf(stderr, "Can't set hash '%s' property for '%s' node(%s)\n",
+ FIT_VALUE_PROP, fit_get_name(fit, noffset, NULL),
+ fdt_strerror(ret));
return ret == -FDT_ERR_NOSPACE ? -ENOSPC : -EIO;
}
node_name = fit_get_name(fit, noffset, NULL);
if (fit_image_hash_get_algo(fit, noffset, &algo)) {
- printf("Can't get hash algo property for '%s' hash node in '%s' image node\n",
- node_name, image_name);
+ fprintf(stderr,
+ "Can't get hash algo property for '%s' hash node in '%s' image node\n",
+ node_name, image_name);
return -ENOENT;
}
if (calculate_hash(data, size, algo, value, &value_len)) {
- printf("Unsupported hash algorithm (%s) for '%s' hash node in '%s' image node\n",
- algo, node_name, image_name);
+ fprintf(stderr,
+ "Unsupported hash algorithm (%s) for '%s' hash node in '%s' image node\n",
+ algo, node_name, image_name);
return -EPROTONOSUPPORT;
}
ret = fit_set_hash_value(fit, noffset, value, value_len);
if (ret) {
- printf("Can't set hash value for '%s' hash node in '%s' image node\n",
- node_name, image_name);
+ fprintf(stderr, "Can't set hash value for '%s' hash node in '%s' image node\n",
+ node_name, image_name);
return ret;
}
node_name = fit_get_name(fit, noffset, NULL);
if (!algo_name) {
if (fit_image_hash_get_algo(fit, noffset, &algo_name)) {
- printf("Can't get algo property for '%s' signature node in '%s' image node\n",
- node_name, image_name);
+ fprintf(stderr,
+ "Can't get algo property for '%s' signature node in '%s' image node\n",
+ node_name, image_name);
return -1;
}
}
info->require_keys = require_keys;
info->engine_id = engine_id;
if (!info->checksum || !info->crypto) {
- printf("Unsupported signature algorithm (%s) for '%s' signature node in '%s' image node\n",
- algo_name, node_name, image_name);
+ fprintf(stderr,
+ "Unsupported signature algorithm (%s) for '%s' signature node in '%s' image node\n",
+ algo_name, node_name, image_name);
return -1;
}
region.size = size;
ret = info.crypto->sign(&info, ®ion, 1, &value, &value_len);
if (ret) {
- printf("Failed to sign '%s' signature node in '%s' image node: %d\n",
- node_name, image_name, ret);
+ fprintf(stderr, "Failed to sign '%s' signature node in '%s' image node: %d\n",
+ node_name, image_name, ret);
/* We allow keys to be missing */
if (ret == -ENOENT)
if (ret) {
if (ret == -FDT_ERR_NOSPACE)
return -ENOSPC;
- printf("Can't write signature for '%s' signature node in '%s' conf node: %s\n",
- node_name, image_name, fdt_strerror(ret));
+ fprintf(stderr,
+ "Can't write signature for '%s' signature node in '%s' conf node: %s\n",
+ node_name, image_name, fdt_strerror(ret));
return -1;
}
free(value);
if (keydest) {
ret = info.crypto->add_verify_data(&info, keydest);
if (ret < 0) {
- printf("Failed to add verification data for '%s' signature node in '%s' image node\n",
- node_name, image_name);
+ fprintf(stderr,
+ "Failed to add verification data for '%s' signature node in '%s' image node\n",
+ node_name, image_name);
return ret;
}
/* Return the node that was written to */
/* Open file */
fd = open(filename, O_RDONLY | O_BINARY);
if (fd < 0) {
- printf("Can't open file %s (err=%d => %s)\n",
- filename, errno, strerror(errno));
+ fprintf(stderr, "Can't open file %s (err=%d => %s)\n",
+ filename, errno, strerror(errno));
return -1;
}
/* Compute file size */
if (fstat(fd, &sbuf) < 0) {
- printf("Can't fstat file %s (err=%d => %s)\n",
- filename, errno, strerror(errno));
+ fprintf(stderr, "Can't fstat file %s (err=%d => %s)\n",
+ filename, errno, strerror(errno));
goto err;
}
/* Check file size */
if (sbuf.st_size != expected_size) {
- printf("File %s don't have the expected size (size=%lld, expected=%d)\n",
- filename, (long long)sbuf.st_size, expected_size);
+ fprintf(stderr, "File %s don't have the expected size (size=%lld, expected=%d)\n",
+ filename, (long long)sbuf.st_size, expected_size);
goto err;
}
/* Read data */
n = read(fd, data, sbuf.st_size);
if (n < 0) {
- printf("Can't read file %s (err=%d => %s)\n",
- filename, errno, strerror(errno));
+ fprintf(stderr, "Can't read file %s (err=%d => %s)\n",
+ filename, errno, strerror(errno));
goto err;
}
/* Check that we have read all the file */
if (n != sbuf.st_size) {
- printf("Can't read all file %s (read %zd bytes, expected %lld)\n",
- filename, n, (long long)sbuf.st_size);
+ fprintf(stderr, "Can't read all file %s (read %zd bytes, expected %lld)\n",
+ filename, n, (long long)sbuf.st_size);
goto err;
}
int i, ret;
if (!tmp) {
- printf("%s: pointer data is NULL\n", __func__);
+ fprintf(stderr, "%s: pointer data is NULL\n", __func__);
ret = -1;
goto out;
}
ret = clock_gettime(CLOCK_MONOTONIC, &date);
if (ret) {
- printf("%s: clock_gettime has failed (%s)\n", __func__,
- strerror(errno));
+ fprintf(stderr, "%s: clock_gettime has failed (%s)\n", __func__,
+ strerror(errno));
goto out;
}
int ret = -1;
if (fit_image_cipher_get_algo(fit, noffset, &algo_name)) {
- printf("Can't get algo name for cipher in image '%s'\n",
- image_name);
+ fprintf(stderr, "Can't get algo name for cipher in image '%s'\n",
+ image_name);
goto out;
}
/* Read the key name */
info->keyname = fdt_getprop(fit, noffset, FIT_KEY_HINT, NULL);
if (!info->keyname) {
- printf("Can't get key name for cipher in image '%s'\n",
- image_name);
+ fprintf(stderr, "Can't get key name for cipher in image '%s'\n",
+ image_name);
goto out;
}
info->cipher = image_get_cipher_algo(algo_name);
if (!info->cipher) {
- printf("Can't get algo for cipher '%s'\n", image_name);
+ fprintf(stderr, "Can't get algo for cipher '%s'\n", image_name);
goto out;
}
info->keydir, info->keyname, ".bin");
info->key = malloc(info->cipher->key_len);
if (!info->key) {
- printf("Can't allocate memory for key\n");
+ fprintf(stderr, "Can't allocate memory for key\n");
ret = -1;
goto out;
}
info->iv = malloc(info->cipher->iv_len);
if (!info->iv) {
- printf("Can't allocate memory for iv\n");
+ fprintf(stderr, "Can't allocate memory for iv\n");
ret = -1;
goto out;
}
goto out;
}
if (ret) {
- printf("Can't replace data with ciphered data (err = %d)\n", ret);
+ fprintf(stderr, "Can't replace data with ciphered data (err = %d)\n", ret);
goto out;
}
goto out;
}
if (ret) {
- printf("Can't add unciphered data size (err = %d)\n", ret);
+ fprintf(stderr, "Can't add unciphered data size (err = %d)\n", ret);
goto out;
}
if (keydest) {
ret = info.cipher->add_cipher_data(&info, keydest, fit, node_noffset);
if (ret) {
- printf("Failed to add verification data for cipher '%s' in image '%s'\n",
- info.keyname, image_name);
+ fprintf(stderr,
+ "Failed to add verification data for cipher '%s' in image '%s'\n",
+ info.keyname, image_name);
goto out;
}
}
/* Get image name */
image_name = fit_get_name(fit, image_noffset, NULL);
if (!image_name) {
- printf("Can't get image name\n");
+ fprintf(stderr, "Can't get image name\n");
return -1;
}
/* Get image data and data length */
if (fit_image_get_data(fit, image_noffset, &data, &size)) {
- printf("Can't get image data/size\n");
+ fprintf(stderr, "Can't get image data/size\n");
return -1;
}
if (fdt_getprop(fit, image_noffset, "data-size-unciphered", &len))
return 0;
if (len != -FDT_ERR_NOTFOUND) {
- printf("Failure testing for data-size-unciphered\n");
+ fprintf(stderr, "Failure testing for data-size-unciphered\n");
return -1;
}
if (cipher_node_offset == -FDT_ERR_NOTFOUND)
return 0;
if (cipher_node_offset < 0) {
- printf("Failure getting cipher node\n");
+ fprintf(stderr, "Failure getting cipher node\n");
return -1;
}
if (!IMAGE_ENABLE_ENCRYPT || !keydir)
/* Get image data and data length */
if (fit_image_get_data(fit, image_noffset, &data, &size)) {
- printf("Can't get image data/size\n");
+ fprintf(stderr, "Can't get image data/size\n");
return -1;
}
}
if (!hash_count) {
- printf("Failed to find any hash nodes in configuration '%s/%s' image '%s' - without these it is not possible to verify this image\n",
- conf_name, sig_name, iname);
+ fprintf(stderr,
+ "Failed to find any hash nodes in configuration '%s/%s' image '%s' - without these it is not possible to verify this image\n",
+ conf_name, sig_name, iname);
return -ENOMSG;
}
FIT_CIPHER_NODENAME);
if (noffset != -FDT_ERR_NOTFOUND) {
if (noffset < 0) {
- printf("Failed to get cipher node in configuration '%s/%s' image '%s': %s\n",
- conf_name, sig_name, iname,
- fdt_strerror(noffset));
+ fprintf(stderr,
+ "Failed to get cipher node in configuration '%s/%s' image '%s': %s\n",
+ conf_name, sig_name, iname,
+ fdt_strerror(noffset));
return -EIO;
}
ret = fdt_get_path(fit, noffset, path, sizeof(path));
return 0;
err_mem:
- printf("Out of memory processing configuration '%s/%s'\n", conf_name,
- sig_name);
+ fprintf(stderr, "Out of memory processing configuration '%s/%s'\n", conf_name,
+ sig_name);
return -ENOMEM;
err_path:
- printf("Failed to get path for image '%s' in configuration '%s/%s': %s\n",
- iname, conf_name, sig_name, fdt_strerror(ret));
+ fprintf(stderr, "Failed to get path for image '%s' in configuration '%s/%s': %s\n",
+ iname, conf_name, sig_name, fdt_strerror(ret));
return -ENOENT;
}
iname, index);
if (image_noffset < 0) {
- printf("Failed to find image '%s' in configuration '%s/%s'\n",
- iname, conf_name, sig_name);
+ fprintf(stderr,
+ "Failed to find image '%s' in configuration '%s/%s'\n",
+ iname, conf_name, sig_name);
if (allow_missing)
continue;
}
if (!image_count) {
- printf("Failed to find any images for configuration '%s/%s'\n",
- conf_name, sig_name);
+ fprintf(stderr, "Failed to find any images for configuration '%s/%s'\n",
+ conf_name, sig_name);
return -ENOMSG;
}
return 0;
err_mem:
- printf("Out of memory processing configuration '%s/%s'\n", conf_name,
- sig_name);
+ fprintf(stderr, "Out of memory processing configuration '%s/%s'\n", conf_name,
+ sig_name);
return -ENOMEM;
}
fdt_regions, ARRAY_SIZE(fdt_regions),
path, sizeof(path), 1);
if (count < 0) {
- printf("Failed to hash configuration '%s/%s': %s\n", conf_name,
- sig_name, fdt_strerror(ret));
+ fprintf(stderr, "Failed to hash configuration '%s/%s': %s\n", conf_name,
+ sig_name, fdt_strerror(ret));
return -EIO;
}
if (count == 0) {
- printf("No data to hash for configuration '%s/%s': %s\n",
- conf_name, sig_name, fdt_strerror(ret));
+ fprintf(stderr, "No data to hash for configuration '%s/%s': %s\n",
+ conf_name, sig_name, fdt_strerror(ret));
return -EINVAL;
}
/* Build our list of data blocks */
region = fit_region_make_list(fit, fdt_regions, count, NULL);
if (!region) {
- printf("Out of memory hashing configuration '%s/%s'\n",
- conf_name, sig_name);
+ fprintf(stderr, "Out of memory hashing configuration '%s/%s'\n",
+ conf_name, sig_name);
return -ENOMEM;
}
}
region_prop = malloc(len);
if (!region_prop) {
- printf("Out of memory setting up regions for configuration '%s/%s'\n",
- conf_name, sig_name);
+ fprintf(stderr, "Out of memory setting up regions for configuration '%s/%s'\n",
+ conf_name, sig_name);
return -ENOMEM;
}
for (i = len = 0; i < node_inc.count;
&value_len);
free(region);
if (ret) {
- printf("Failed to sign '%s' signature node in '%s' conf node\n",
- node_name, conf_name);
+ fprintf(stderr, "Failed to sign '%s' signature node in '%s' conf node\n",
+ node_name, conf_name);
/* We allow keys to be missing */
if (ret == -ENOENT)
if (ret) {
if (ret == -FDT_ERR_NOSPACE)
return -ENOSPC;
- printf("Can't write signature for '%s' signature node in '%s' conf node: %s\n",
- node_name, conf_name, fdt_strerror(ret));
+ fprintf(stderr,
+ "Can't write signature for '%s' signature node in '%s' conf node: %s\n",
+ node_name, conf_name, fdt_strerror(ret));
return -1;
}
free(value);
if (keydest) {
ret = info.crypto->add_verify_data(&info, keydest);
if (ret < 0) {
- printf("Failed to add verification data for '%s' signature node in '%s' configuration node\n",
- node_name, conf_name);
+ fprintf(stderr,
+ "Failed to add verification data for '%s' signature node in '%s' configuration node\n",
+ node_name, conf_name);
}
return ret;
}
/* Read the certificate */
cert = NULL;
if (!PEM_read_X509(f, &cert, NULL, NULL)) {
- printf("Couldn't read certificate");
+ fprintf(stderr, "Couldn't read certificate");
ret = -EINVAL;
goto err_cert;
}
/* Get the public key from the certificate. */
key = X509_get_pubkey(cert);
if (!key) {
- printf("Couldn't read public key\n");
+ fprintf(stderr, "Couldn't read public key\n");
ret = -EINVAL;
goto err_pubkey;
}
/* Get DER form */
ret = i2d_PublicKey(key, pubkey);
if (ret < 0) {
- printf("Couldn't get DER form\n");
+ fprintf(stderr, "Couldn't get DER form\n");
ret = -EINVAL;
goto err_pubkey;
}
/* Check that all mandatory properties are present */
if (!algo_name || !key_name) {
if (!algo_name)
- printf("The property algo-name is missing in the node %s\n",
- IMAGE_PRE_LOAD_PATH);
+ fprintf(stderr, "The property algo-name is missing in the node %s\n",
+ IMAGE_PRE_LOAD_PATH);
if (!key_name)
- printf("The property key-name is missing in the node %s\n",
- IMAGE_PRE_LOAD_PATH);
+ fprintf(stderr, "The property key-name is missing in the node %s\n",
+ IMAGE_PRE_LOAD_PATH);
ret = -EINVAL;
goto out;
}
ret = fdt_setprop(keydest, pre_load_noffset, "public-key",
pubkey, pubkey_len);
if (ret)
- printf("Can't set public-key in node %s (ret = %d)\n",
- IMAGE_PRE_LOAD_PATH, ret);
+ fprintf(stderr, "Can't set public-key in node %s (ret = %d)\n",
+ IMAGE_PRE_LOAD_PATH, ret);
out:
return ret;
/* Find images parent node offset */
images_noffset = fdt_path_offset(fit, FIT_IMAGES_PATH);
if (images_noffset < 0) {
- printf("Can't find images parent node '%s' (%s)\n",
- FIT_IMAGES_PATH, fdt_strerror(images_noffset));
+ fprintf(stderr, "Can't find images parent node '%s' (%s)\n",
+ FIT_IMAGES_PATH, fdt_strerror(images_noffset));
return images_noffset;
}
/* Find images parent node offset */
images_noffset = fdt_path_offset(fit, FIT_IMAGES_PATH);
if (images_noffset < 0) {
- printf("Can't find images parent node '%s' (%s)\n",
- FIT_IMAGES_PATH, fdt_strerror(images_noffset));
+ fprintf(stderr, "Can't find images parent node '%s' (%s)\n",
+ FIT_IMAGES_PATH, fdt_strerror(images_noffset));
return images_noffset;
}
fit, noffset, comment, require_keys, engine_id,
cmdname, algo_name);
if (ret) {
- printf("Can't add verification data for node '%s' (%s)\n",
- fdt_get_name(fit, noffset, NULL),
- fdt_strerror(ret));
+ fprintf(stderr, "Can't add verification data for node '%s' (%s)\n",
+ fdt_get_name(fit, noffset, NULL),
+ fdt_strerror(ret));
return ret;
}
}
/* Find configurations parent node offset */
confs_noffset = fdt_path_offset(fit, FIT_CONFS_PATH);
if (confs_noffset < 0) {
- printf("Can't find images parent node '%s' (%s)\n",
- FIT_CONFS_PATH, fdt_strerror(confs_noffset));
+ fprintf(stderr, "Can't find images parent node '%s' (%s)\n",
+ FIT_CONFS_PATH, fdt_strerror(confs_noffset));
return -ENOENT;
}
projects / thirdparty / u-boot.git / commitdiff
