#ifndef __CONFIG_H
#define __CONFIG_H
-#include "mx6_common.h"
-#include <asm/arch/imx-regs.h>
-#include <asm/imx-common/gpio.h>
-#include <linux/sizes.h>
+#include <linux/kconfig.h>
+/* SPL */
+/* #if defined(CONFIG_SPL_BUILD) */
+
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_SPI_SUPPORT
+#define CONFIG_SPL_FAT_SUPPORT
+#define CONFIG_SPL_EXT_SUPPORT
-#define CONFIG_MX6
+/* common IMX6 SPL configuration */
+#include "imx6_spl.h"
+/* #endif */
+
+/* place code in last 4 MiB of RAM */
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
-#define PHYS_SDRAM_SIZE (512u * SZ_1M)
+#define CONFIG_SYS_TEXT_BASE 0x2fc00000
#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
-#define PHYS_SDRAM_SIZE (1024u * SZ_1M)
+#define CONFIG_SYS_TEXT_BASE 0x4fc00000
#endif
-#if defined(CONFIG_MBA6)
+#include "mx6_common.h"
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
-#define CONFIG_DEFAULT_FDT_FILE "imx6dl-mba6x.dtb"
-#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6Q)
-#define CONFIG_DEFAULT_FDT_FILE "imx6q-mba6x.dtb"
-#endif
-
+#define PHYS_SDRAM_SIZE (512u * SZ_1M)
+#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
+#define PHYS_SDRAM_SIZE (1024u * SZ_1M)
#endif
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DISPLAY_BOARDINFO
-#define CONFIG_SYS_GENERIC_BOARD
-
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-#define CONFIG_REVISION_TAG
-
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
-#define CONFIG_MXC_GPIO
#define CONFIG_MXC_UART
/* SPI */
#define CONFIG_MXC_SPI
/* SPI Flash */
-#define CONFIG_SPI_FLASH
-#define CONFIG_SPI_FLASH_STMICRO
+
+#define TQMA6_SPI_FLASH_SECTOR_SIZE SZ_64K
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_BUS 0
-#define CONFIG_SF_DEFAULT_CS (0 | (IMX_GPIO_NR(3, 19) << 8))
+#define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 50000000
#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
+#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
+#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
+#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_SYS_I2C_SPEED 100000
/* I2C SYSMON (LM75) */
#define CONFIG_DTT_LM75
-#if defined(CONFIG_MBA6)
-#define CONFIG_DTT_SENSORS { 0, 1 }
-#else
-#define CONFIG_DTT_SENSORS { 0 }
-#endif
#define CONFIG_DTT_MAX_TEMP 70
#define CONFIG_DTT_MIN_TEMP -30
#define CONFIG_DTT_HYSTERESIS 3
#define TQMA6_PFUZE100_I2C_BUS 2
/* MMC Configs */
-#define CONFIG_FSL_ESDHC
-#define CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
-#define CONFIG_MMC
-#define CONFIG_CMD_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_BOUNCE_BUFFER
-
/* USB Configs */
#define CONFIG_CMD_USB
#define CONFIG_USB_EHCI
#define CONFIG_USB_STORAGE
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX
-#define CONFIG_MXC_USB_PORT 1
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
-#define CONFIG_MXC_USB_FLAGS 0
-
-/* Fuses */
-#define CONFIG_MXC_OCOTP
-#define CONFIG_CMD_FUSE
-
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#define CONFIG_DOS_PARTITION
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
-#define CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_PHYLIB
#define CONFIG_MII
-#if defined(CONFIG_MBA6)
-
-#define CONFIG_FEC_XCV_TYPE RGMII
-#define CONFIG_ETHPRIME "FEC"
-
-#define CONFIG_FEC_MXC_PHYADDR 0x03
-#define CONFIG_PHY_MICREL
-#define CONFIG_PHY_KSZ9031
-
-#else
-
-#error "define PHY to use for your baseboard"
-
-#endif
-
#define CONFIG_ARP_TIMEOUT 200UL
/* Network config - Allow larger/faster download for TFTP/NFS */
#define CONFIG_IP_DEFRAG
#define CONFIG_TFTP_BLOCKSIZE 4096
#define CONFIG_NFS_READ_SIZE 4096
-#if defined(CONFIG_MBA6)
-
-#define CONFIG_MXC_UART_BASE UART2_BASE
-#define CONFIG_CONSOLE_DEV "ttymxc1"
-
-#else
-
-#error "define baseboard specific things (uart, number of SD-card slots)"
-
-#endif
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX 1
-#define CONFIG_BAUDRATE 115200
-
/* Command definition */
-#include <config_cmd_default.h>
-
#define CONFIG_CMD_BMODE
-#define CONFIG_CMD_BOOTZ
-#define CONFIG_CMD_ITEST
-#define CONFIG_CMD_SETEXPR
-#undef CONFIG_CMD_IMLS
-
-#define CONFIG_BOOTDELAY 3
-
-#define CONFIG_LOADADDR 0x12000000
-
-/* place code in last 4 MiB of RAM */
-#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
-#define CONFIG_SYS_TEXT_BASE 0x2fc00000
-#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
-#define CONFIG_SYS_TEXT_BASE 0x4fc00000
-#endif
#define CONFIG_ENV_SIZE (SZ_8K)
/* Size of malloc() pool */
#elif defined(CONFIG_TQMA6X_SPI_BOOT)
-#define CONFIG_FLASH_SECTOR_SIZE 0x10000
-
#define TQMA6_UBOOT_OFFSET 0x400
#define TQMA6_UBOOT_SECTOR_START 0x0
/* max u-boot size: 512k */
-#define TQMA6_UBOOT_SECTOR_SIZE CONFIG_FLASH_SECTOR_SIZE
+#define TQMA6_UBOOT_SECTOR_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE
#define TQMA6_UBOOT_SECTOR_COUNT 0x8
#define TQMA6_UBOOT_SIZE (TQMA6_UBOOT_SECTOR_SIZE * \
TQMA6_UBOOT_SECTOR_COUNT)
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_OFFSET (TQMA6_UBOOT_SIZE)
-#define CONFIG_ENV_SECT_SIZE CONFIG_FLASH_SECTOR_SIZE
+#define CONFIG_ENV_SECT_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
CONFIG_ENV_SECT_SIZE)
#define TQMA6_FDT_OFFSET (CONFIG_ENV_OFFSET_REDUND + \
CONFIG_ENV_SECT_SIZE)
-#define TQMA6_FDT_SECT_SIZE (CONFIG_FLASH_SECTOR_SIZE)
+#define TQMA6_FDT_SECT_SIZE (TQMA6_SPI_FLASH_SECTOR_SIZE)
#define TQMA6_FDT_SECTOR_START 0x0a /* 8 Sector u-boot, 2 Sector env */
#define TQMA6_FDT_SECTOR_COUNT 0x01
"setexpr blkc ${filesize} + " \
__stringify(TQMA6_UBOOT_OFFSET) "; " \
"setexpr size ${uboot_sectors} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"if itest ${blkc} <= ${size}; then " \
"sf probe; " \
"sf erase 0 ${size}; " \
"update_kernel=run kernel_name; if tftp ${kernel}; then " \
"if itest ${filesize} > 0; then " \
"setexpr size ${kernel_sectors} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"setexpr offset ${kernel_start} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"if itest ${filesize} <= ${size}; then " \
"sf probe; " \
"sf erase ${offset} ${size}; " \
"update_fdt=if tftp ${fdt_file}; then " \
"if itest ${filesize} > 0; then " \
"setexpr size ${fdt_sectors} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"setexpr offset ${fdt_start} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"if itest ${filesize} <= ${size}; then " \
"sf probe; " \
"sf erase ${offset} ${size}; " \
"setenv filesize 0; setenv size ; setenv offset\0" \
"loadimage=sf probe; " \
"setexpr size ${kernel_sectors} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"setexpr offset ${kernel_start} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"sf read ${loadaddr} ${offset} ${size}; " \
"setenv size ; setenv offset\0" \
"loadfdt=sf probe; " \
"setexpr size ${fdt_sectors} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"setexpr offset ${fdt_start} * " \
- __stringify(CONFIG_FLASH_SECTOR_SIZE)"; " \
+ __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
"sf read ${${fdt_addr}} ${offset} ${size}; " \
"setenv size ; setenv offset\0" \
"panicboot=echo No boot device !!! reset\0" \
TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \
-/* Miscellaneous configurable options */
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_SYS_CBSIZE 512
-
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-#define CONFIG_SYS_HZ 1000
-
-#define CONFIG_CMDLINE_EDITING
#define CONFIG_STACKSIZE (128u * SZ_1K)
/* Physical Memory Map */
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
-/* FLASH and environment organization */
-#define CONFIG_SYS_NO_FLASH
-
-#define CONFIG_OF_LIBFDT
#define CONFIG_OF_BOARD_SETUP
#define CONFIG_FIT
#define CONFIG_FIT_VERBOSE
-#ifndef CONFIG_SYS_DCACHE_OFF
-#define CONFIG_CMD_CACHE
+/*
+ * All the defines above are for the TQMa6 SoM
+ *
+ * Now include the baseboard specific configuration
+ */
+#ifdef CONFIG_MBA6
+#include "tqma6_mba6.h"
+#elif CONFIG_WRU4
+#include "tqma6_wru4.h"
+#else
+#error "No baseboard for the TQMa6 defined!"
+#endif
+
+/* Support at least the sensor on TQMa6 SOM */
+#if !defined(CONFIG_DTT_SENSORS)
+#define CONFIG_DTT_SENSORS { 0 }
#endif
#endif /* __CONFIG_H */
projects / people / ms / u-boot.git / blobdiff