Add boot from NAND flash support for sam9x60_curiosity.
Signed-off-by: Durai Manickam KR durai.manickamkr@microchip.com --- board/atmel/sam9x60_curiosity/MAINTAINERS | 1 + configs/sam9x60_curiosity_nandflash_defconfig | 92 +++++++++++++++++++ 2 files changed, 93 insertions(+) create mode 100644 configs/sam9x60_curiosity_nandflash_defconfig
diff --git a/board/atmel/sam9x60_curiosity/MAINTAINERS b/board/atmel/sam9x60_curiosity/MAINTAINERS index 0d9369e027..992d3f4024 100644 --- a/board/atmel/sam9x60_curiosity/MAINTAINERS +++ b/board/atmel/sam9x60_curiosity/MAINTAINERS @@ -6,3 +6,4 @@ F: board/atmel/sam9x60_curiosity/ F: include/configs/sam9x60_curiosity.h F: configs/sam9x60_curiosity_mmc_defconfig F: configs/sam9x60_curiosity_mmc1_defconfig +F: configs/sam9x60_curiosity_nandflash_defconfig diff --git a/configs/sam9x60_curiosity_nandflash_defconfig b/configs/sam9x60_curiosity_nandflash_defconfig new file mode 100644 index 0000000000..4146bf0ac9 --- /dev/null +++ b/configs/sam9x60_curiosity_nandflash_defconfig @@ -0,0 +1,92 @@ +CONFIG_ARM=y +CONFIG_SKIP_LOWLEVEL_INIT=y +CONFIG_ARCH_AT91=y +CONFIG_TEXT_BASE=0x23f00000 +CONFIG_SYS_MALLOC_LEN=0x81000 +CONFIG_SYS_MALLOC_F_LEN=0x8000 +CONFIG_TARGET_SAM9X60_CURIOSITY=y +CONFIG_ATMEL_LEGACY=y +CONFIG_NR_DRAM_BANKS=8 +CONFIG_DM_GPIO=y +CONFIG_DEFAULT_DEVICE_TREE="at91-sam9x60_curiosity" +CONFIG_SYS_PROMPT="U-Boot> " +CONFIG_DEBUG_UART_BASE=0xfffff200 +CONFIG_DEBUG_UART_CLOCK=200000000 +CONFIG_DEBUG_UART_BOARD_INIT=y +CONFIG_ENV_OFFSET_REDUND=0x100000 +CONFIG_SYS_LOAD_ADDR=0x22000000 +CONFIG_DEBUG_UART=y +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x2000bf00 +CONFIG_FIT=y +CONFIG_NAND_BOOT=y +CONFIG_BOOTDELAY=3 +CONFIG_USE_BOOTARGS=y +CONFIG_BOOTARGS="console=ttyS0,115200 earlyprintk mtdparts=atmel_nand:256k(bootstrap)ro,768k(uboot)ro,256k(env_redundant),256k(env),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=12 root=ubi0:rootfs rw" +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="nand read 0x22000000 0x200000 0x600000; nand read 0x21000000 0x180000 0x20000; bootz 0x22000000 - 0x21000000" +CONFIG_SYS_CONSOLE_IS_IN_ENV=y +# CONFIG_DISPLAY_BOARDINFO is not set +CONFIG_MISC_INIT_R=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_CBSIZE=256 +CONFIG_SYS_PBSIZE=281 +CONFIG_CMD_BOOTZ=y +CONFIG_CMD_CLK=y +CONFIG_CMD_DM=y +# CONFIG_CMD_FLASH is not set +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_CMD_MII=y +CONFIG_CMD_PING=y +CONFIG_CMD_HASH=y +CONFIG_HASH_VERIFY=y +CONFIG_CMD_FAT=y +CONFIG_CMD_UBI=y +CONFIG_OF_CONTROL=y +CONFIG_ENV_IS_IN_NAND=y +CONFIG_SYS_REDUNDAND_ENVIRONMENT=y +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_GENERIC_CLK=y +CONFIG_AT91_SAM9X60_PLL=y +CONFIG_CPU=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_GENERIC_ATMEL_MCI=y +CONFIG_MTD=y +CONFIG_DM_MTD=y +# CONFIG_SYS_NAND_USE_FLASH_BBT is not set +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_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_W1_GPIO=y +CONFIG_W1_EEPROM=y +CONFIG_W1_EEPROM_DS24XXX=y +CONFIG_OF_LIBFDT_OVERLAY=y