#define __CONFIG_AM335X_EVM_H
#include <configs/ti_am335x_common.h>
+#include <environment/ti/dfu.h>
#ifndef CONFIG_SPL_BUILD
-#ifndef CONFIG_FIT
-# define CONFIG_FIT
-#endif
# define CONFIG_TIMESTAMP
# define CONFIG_LZO
#endif
#define CONFIG_SYS_BOOTM_LEN (16 << 20)
-#define MACH_TYPE_TIAM335EVM 3589 /* Until the next sync */
-#define CONFIG_MACH_TYPE MACH_TYPE_TIAM335EVM
-#define CONFIG_BOARD_LATE_INIT
+#define CONFIG_MACH_TYPE MACH_TYPE_AM335XEVM
/* Clock Defines */
#define V_OSCK 24000000 /* Clock output from T2 */
/* Always 128 KiB env size */
#define CONFIG_ENV_SIZE (128 << 10)
-/* Enhance our eMMC support / experience. */
-#define CONFIG_CMD_GPT
-#define CONFIG_EFI_PARTITION
-
#ifdef CONFIG_NAND
#define NANDARGS \
"mtdids=" MTDIDS_DEFAULT "\0" \
func(DHCP, dhcp, na)
#define CONFIG_BOOTCOMMAND \
+ "if test ${boot_fit} -eq 1; then " \
+ "run update_to_fit;" \
+ "fi;" \
"run findfdt; " \
+ "run init_console; " \
+ "run envboot; " \
"run distro_bootcmd"
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
DEFAULT_MMC_TI_ARGS \
- "boot_fdt=try\0" \
+ DEFAULT_FIT_TI_ARGS \
"bootpart=0:2\0" \
"bootdir=/boot\0" \
"bootfile=zImage\0" \
"${optargs} " \
"root=${spiroot} " \
"rootfstype=${spirootfstype}\0" \
- "bootenv=uEnv.txt\0" \
- "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
- "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
- "source ${loadaddr}\0" \
- "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
- "importbootenv=echo Importing environment from mmc ...; " \
- "env import -t -r $loadaddr $filesize\0" \
"ramargs=setenv bootargs console=${console} " \
"${optargs} " \
"root=${ramroot} " \
"rootfstype=${ramrootfstype}\0" \
"loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
- "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
- "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
- "mmcloados=run args_mmc; " \
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
- "if run loadfdt; then " \
- "bootz ${loadaddr} - ${fdtaddr}; " \
- "else " \
- "if test ${boot_fdt} = try; then " \
- "bootz; " \
- "else " \
- "echo WARN: Cannot load the DT; " \
- "fi; " \
- "fi; " \
- "else " \
- "bootz; " \
- "fi;\0" \
- "mmcboot=mmc dev ${mmcdev}; " \
- "if mmc rescan; then " \
- "echo SD/MMC found on device ${mmcdev};" \
- "if run loadbootscript; then " \
- "run bootscript;" \
- "else " \
- "if run loadbootenv; then " \
- "echo Loaded environment from ${bootenv};" \
- "run importbootenv;" \
- "fi;" \
- "if test -n $uenvcmd; then " \
- "echo Running uenvcmd ...;" \
- "run uenvcmd;" \
- "fi;" \
- "if run loadimage; then " \
- "run mmcloados;" \
- "fi;" \
- "fi ;" \
- "fi;\0" \
"spiboot=echo Booting from spi ...; " \
"run spiargs; " \
"sf probe ${spibusno}:0; " \
"if test $board_name = A335BONE; then " \
"setenv fdtfile am335x-bone.dtb; fi; " \
"if test $board_name = A335BNLT; then " \
- "if test $board_rev = BBG1; then " \
- "setenv fdtfile am335x-bonegreen.dtb; " \
- "else " \
- "setenv fdtfile am335x-boneblack.dtb; " \
- "fi; " \
- "fi; " \
+ "setenv fdtfile am335x-boneblack.dtb; fi; " \
+ "if test $board_name = BBG1; then " \
+ "setenv fdtfile am335x-bonegreen.dtb; fi; " \
"if test $board_name = A33515BB; then " \
"setenv fdtfile am335x-evm.dtb; fi; " \
"if test $board_name = A335X_SK; then " \
"setenv fdtfile am335x-evmsk.dtb; fi; " \
+ "if test $board_name = A335_ICE; then " \
+ "setenv fdtfile am335x-icev2.dtb; fi; " \
"if test $fdtfile = undefined; then " \
"echo WARNING: Could not determine device tree to use; fi; \0" \
+ "init_console=" \
+ "if test $board_name = A335_ICE; then "\
+ "setenv console ttyO3,115200n8;" \
+ "else " \
+ "setenv console ttyO0,115200n8;" \
+ "fi;\0" \
NANDARGS \
NETARGS \
DFUARGS \
BOOTENV
#endif
-
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
/* SPL */
#ifndef CONFIG_NOR_BOOT
-#define CONFIG_SPL_POWER_SUPPORT
-#define CONFIG_SPL_YMODEM_SUPPORT
-
/* Bootcount using the RTC block */
#define CONFIG_BOOTCOUNT_LIMIT
#define CONFIG_BOOTCOUNT_AM33XX
#define CONFIG_SYS_BOOTCOUNT_BE
/* USB gadget RNDIS */
-#define CONFIG_SPL_MUSB_NEW_SUPPORT
-#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
+#define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/am33xx/u-boot-spl.lds"
#endif
#ifdef CONFIG_NAND
"8m(NAND.kernel)," \
"-(NAND.file-system)"
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
-#undef CONFIG_ENV_IS_NOWHERE
-#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0x001c0000
-#define CONFIG_ENV_OFFSET_REDUND 0x001e0000
-#define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
/* NAND: SPL related configs */
#ifdef CONFIG_SPL_NAND_SUPPORT
#define CONFIG_SPL_NAND_AM33XX_BCH
* and DFU.
*/
#define CONFIG_USB_MUSB_DSPS
-#define CONFIG_ARCH_MISC_INIT
-#define CONFIG_USB_MUSB_GADGET
#define CONFIG_USB_MUSB_PIO_ONLY
#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
-#define CONFIG_USB_GADGET
-#define CONFIG_USB_GADGET_DOWNLOAD
-#define CONFIG_USB_GADGET_DUALSPEED
-#define CONFIG_USB_GADGET_VBUS_DRAW 2
-#define CONFIG_USB_MUSB_HOST
#define CONFIG_AM335X_USB0
#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
#define CONFIG_AM335X_USB1
#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
-/* To support eMMC booting */
-#define CONFIG_STORAGE_EMMC
#define CONFIG_FASTBOOT_FLASH_MMC_DEV 1
#endif
-#ifdef CONFIG_USB_MUSB_HOST
-#define CONFIG_CMD_USB
-#define CONFIG_USB_STORAGE
-#endif
-
#ifdef CONFIG_USB_MUSB_GADGET
-/* Removing USB gadget and can be enabled adter adding support usb DM */
-#ifndef CONFIG_DM_ETH
#define CONFIG_USB_ETHER
#define CONFIG_USB_ETH_RNDIS
#define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00"
-#endif /* CONFIG_DM_ETH */
-
-/* USB TI's IDs */
-#define CONFIG_G_DNL_VENDOR_NUM 0x0451
-#define CONFIG_G_DNL_PRODUCT_NUM 0xD022
-#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
#endif /* CONFIG_USB_MUSB_GADGET */
/*
#ifdef CONFIG_SPL_BUILD
#undef CONFIG_DM_MMC
#undef CONFIG_TIMER
+#undef CONFIG_DM_USB
#endif
#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT)
/* Remove other SPL modes. */
-#undef CONFIG_SPL_YMODEM_SUPPORT
-#undef CONFIG_SPL_NAND_SUPPORT
-#undef CONFIG_SPL_MMC_SUPPORT
#define CONFIG_ENV_IS_NOWHERE
#undef CONFIG_ENV_IS_IN_NAND
/* disable host part of MUSB in SPL */
-#undef CONFIG_USB_MUSB_HOST
/* disable EFI partitions and partition UUID support */
-#undef CONFIG_PARTITION_UUIDS
-#undef CONFIG_EFI_PARTITION
-/* General network SPL */
-#define CONFIG_SPL_NET_SUPPORT
-#define CONFIG_SPL_ENV_SUPPORT
-#define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL"
#endif
/* USB Device Firmware Update support */
#ifndef CONFIG_SPL_BUILD
-#define CONFIG_USB_FUNCTION_DFU
-#define CONFIG_DFU_MMC
-#define CONFIG_CMD_DFU
-#define DFU_ALT_INFO_MMC \
- "dfu_alt_info_mmc=" \
- "boot part 0 1;" \
- "rootfs part 0 2;" \
- "MLO fat 0 1;" \
- "MLO.raw raw 0x100 0x100;" \
- "u-boot.img.raw raw 0x300 0x400;" \
- "spl-os-args.raw raw 0x80 0x80;" \
- "spl-os-image.raw raw 0x900 0x2000;" \
- "spl-os-args fat 0 1;" \
- "spl-os-image fat 0 1;" \
- "u-boot.img fat 0 1;" \
- "uEnv.txt fat 0 1\0"
-#ifdef CONFIG_NAND
-#define CONFIG_DFU_NAND
-#define DFU_ALT_INFO_NAND \
- "dfu_alt_info_nand=" \
- "SPL part 0 1;" \
- "SPL.backup1 part 0 2;" \
- "SPL.backup2 part 0 3;" \
- "SPL.backup3 part 0 4;" \
- "u-boot part 0 5;" \
- "u-boot-spl-os part 0 6;" \
- "kernel part 0 8;" \
- "rootfs part 0 9\0"
-#else
-#define DFU_ALT_INFO_NAND ""
-#endif
-#define CONFIG_DFU_RAM
-#define DFU_ALT_INFO_RAM \
- "dfu_alt_info_ram=" \
- "kernel ram 0x80200000 0xD80000;" \
- "fdt ram 0x80F80000 0x80000;" \
- "ramdisk ram 0x81000000 0x4000000\0"
#define DFUARGS \
"dfu_alt_info_emmc=rawemmc raw 0 3751936\0" \
DFU_ALT_INFO_MMC \
*/
#if defined(CONFIG_SPI_BOOT)
/* SPL related */
-#undef CONFIG_SPL_OS_BOOT /* Not supported by existing map */
-#define CONFIG_SPL_SPI_SUPPORT
-#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
"128k(u-boot-env2),3464k(kernel)," \
"-(rootfs)"
#elif defined(CONFIG_EMMC_BOOT)
-#undef CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_SPL_ENV_SUPPORT
#define CONFIG_SYS_MMC_ENV_DEV 1
#define CONFIG_SYS_MMC_ENV_PART 2
#define CONFIG_ENV_OFFSET 0x0
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+#define CONFIG_SYS_MMC_MAX_DEVICE 2
+#elif defined(CONFIG_NOR_BOOT)
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
+#define CONFIG_ENV_OFFSET (512 << 10) /* 512 KiB */
+#define CONFIG_ENV_OFFSET_REDUND (768 << 10) /* 768 KiB */
+#define MTDIDS_DEFAULT "nor0=physmap-flash.0"
+#define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:" \
+ "512k(u-boot)," \
+ "128k(u-boot-env1)," \
+ "128k(u-boot-env2)," \
+ "4m(kernel),-(rootfs)"
+#elif defined(CONFIG_ENV_IS_IN_NAND)
+#define CONFIG_ENV_OFFSET 0x001c0000
+#define CONFIG_ENV_OFFSET_REDUND 0x001e0000
+#define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
+#elif !defined(CONFIG_ENV_IS_NOWHERE)
+/* Not NAND, SPI, NOR or eMMC env, so put ENV in a file on FAT */
+#define CONFIG_ENV_IS_IN_FAT
+#define FAT_ENV_INTERFACE "mmc"
+#define FAT_ENV_DEVICE_AND_PART "0:1"
+#define FAT_ENV_FILE "uboot.env"
#endif
/* SPI flash. */
-#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 24000000
/* Network. */
#define CONFIG_PHY_GIGE
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC
+/* Enable Atheros phy driver */
+#define CONFIG_PHY_ATHEROS
/*
* NOR Size = 16 MiB
* 0x4C0000 - 0xFFFFFF : Userland (11 MiB + 256 KiB)
*/
#if defined(CONFIG_NOR)
-#undef CONFIG_SYS_NO_FLASH
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#define CONFIG_SYS_FLASH_PROTECTION
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
#define CONFIG_SYS_FLASH_SIZE 0x01000000
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-/* Reduce SPL size by removing unlikey targets */
-#ifdef CONFIG_NOR_BOOT
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
-#define CONFIG_ENV_OFFSET (512 << 10) /* 512 KiB */
-#define CONFIG_ENV_OFFSET_REDUND (768 << 10) /* 768 KiB */
-#define MTDIDS_DEFAULT "nor0=physmap-flash.0"
-#define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:" \
- "512k(u-boot)," \
- "128k(u-boot-env1)," \
- "128k(u-boot-env2)," \
- "4m(kernel),-(rootfs)"
-#endif
#endif /* NOR support */
+#ifdef CONFIG_DRIVER_TI_CPSW
+#define CONFIG_CLOCK_SYNTHESIZER
+#define CLK_SYNTHESIZER_I2C_ADDR 0x65
+#endif
+
#endif /* ! __CONFIG_AM335X_EVM_H */
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