[PATCH u-boot v2019.04-aspeed-openbmc] configs: Add OpenBMC spl defconfig for AST2600 boards

[Joel Stanley]

On Wed, 8 Apr 2020 at 18:22, Adriana Kobylak <anoo at linux.ibm.com> wrote:
>
> From: Adriana Kobylak <anoo at us.ibm.com>
>
> This is based on the ast2600_openbmc_defconfig plus the spl
> options enabled in evb-ast2600a1-spl_defconfig but without
> the SPL_YMODEM_SUPPORT due to space constraints.
>
> Signed-off-by: Adriana Kobylak <anoo at us.ibm.com>
> ---
>  configs/ast2600_openbmc_spl_defconfig | 126 ++++++++++++++++++++++++++++++++++
>  1 file changed, 126 insertions(+)
>  create mode 100644 configs/ast2600_openbmc_spl_defconfig
>
> diff --git a/configs/ast2600_openbmc_spl_defconfig b/configs/ast2600_openbmc_spl_defconfig
> new file mode 100644
> index 0000000..d87da43
> --- /dev/null
> +++ b/configs/ast2600_openbmc_spl_defconfig
> @@ -0,0 +1,126 @@
> +CONFIG_ARM=y
> +CONFIG_SYS_CONFIG_NAME="evb_ast2600a1_spl"
> +CONFIG_SYS_DCACHE_OFF=y
> +CONFIG_POSITION_INDEPENDENT=y
> +CONFIG_SPL_LDSCRIPT="arch/$(ARCH)/mach-aspeed/ast2600/u-boot-spl.lds"
> +CONFIG_ARCH_ASPEED=y
> +CONFIG_SYS_TEXT_BASE=0x10000
> +CONFIG_ASPEED_AST2600=y
> +CONFIG_TARGET_EVB_AST2600A1=y
> +CONFIG_SPL_LIBCOMMON_SUPPORT=y
> +CONFIG_SPL_LIBGENERIC_SUPPORT=y
> +CONFIG_SYS_MALLOC_F_LEN=0x800
> +CONFIG_SPL_MMC_SUPPORT=y
> +CONFIG_SPL_SERIAL_SUPPORT=y
> +CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
> +CONFIG_ENV_SIZE=0x10000
> +CONFIG_ENV_OFFSET=0xE0000
> +CONFIG_SPL=y
> +CONFIG_ARMV7_BOOT_SEC_DEFAULT=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_FIT=y
> +CONFIG_SPL_FIT=y
> +CONFIG_SPL_FIT_PRINT=y
> +CONFIG_USE_BOOTARGS=y
> +CONFIG_BOOTARGS="console=ttyS4,115200n8 root=/dev/ram rw"
> +CONFIG_USE_BOOTCOMMAND=y
> +CONFIG_BOOTCOMMAND="bootm 20100000"
> +CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y
> +CONFIG_DISPLAY_BOARDINFO_LATE=y
> +CONFIG_ARCH_EARLY_INIT_R=y
> +CONFIG_SPL_SEPARATE_BSS=y
> +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
> +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x0
> +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION=y

How do these work? I thought the SPL loaded u-boot.bin from SPI NOR
for now. Do we need to change these?

How should we handle the configuration options when we want to build a eMMC SPL?

> +CONFIG_SPL_DM_RESET=y
> +CONFIG_SPL_RAM_SUPPORT=y
> +CONFIG_SPL_RAM_DEVICE=y
> +CONFIG_SPL_WATCHDOG_SUPPORT=y
> +CONFIG_HUSH_PARSER=y
> +# CONFIG_AUTO_COMPLETE is not set
> +CONFIG_SYS_PROMPT="ast# "
> +CONFIG_CMD_BOOTZ=y
> +# CONFIG_CMD_BOOTEFI is not set
> +# CONFIG_CMD_ELF is not set
> +# CONFIG_CMD_IMI is not set
> +# CONFIG_CMD_XIMG is not set
> +# CONFIG_CMD_NVEDIT_EFI is not set
> +CONFIG_CMD_MEMTEST=y
> +CONFIG_SYS_ALT_MEMTEST=y
> +CONFIG_CMD_CLK=y
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_I2C=y
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_PART=y
> +CONFIG_CMD_PCI=y
> +CONFIG_CMD_SF=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_MII=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_EXT2=y
> +CONFIG_CMD_EXT4=y
> +CONFIG_CMD_EXT4_WRITE=y
> +CONFIG_CMD_FAT=y
> +CONFIG_CMD_FS_GENERIC=y
> +CONFIG_CMD_MTDPARTS=y
> +CONFIG_EFI_PARTITION=y
> +CONFIG_SPL_OF_CONTROL=y
> +CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_USE_ENV_SPI_BUS=y
> +CONFIG_ENV_SPI_BUS=0
> +CONFIG_USE_ENV_SPI_CS=y
> +CONFIG_ENV_SPI_CS=0
> +CONFIG_USE_ENV_SPI_MAX_HZ=y
> +CONFIG_ENV_SPI_MAX_HZ=100000000
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_SPL_DM=y
> +CONFIG_REGMAP=y
> +CONFIG_SYSCON=y
> +CONFIG_CLK=y
> +CONFIG_SPL_CLK=y
> +CONFIG_DM_GPIO=y
> +CONFIG_ASPEED_GPIO=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_ASPEED=y
> +CONFIG_MISC=y
> +CONFIG_ASPEED_AHBC=y
> +CONFIG_ASPEED_H2X=y
> +CONFIG_DM_MMC=y
> +CONFIG_SPL_MMC_TINY=y
> +CONFIG_MMC_SDHCI=y
> +CONFIG_MMC_SDHCI_ASPEED=y
> +CONFIG_DM_SPI_FLASH=y
> +CONFIG_SPI_FLASH=y
> +CONFIG_SPI_FLASH_GIGADEVICE=y
> +CONFIG_SPI_FLASH_MACRONIX=y
> +CONFIG_SPI_FLASH_SPANSION=y
> +CONFIG_SPI_FLASH_STMICRO=y
> +CONFIG_SPI_FLASH_WINBOND=y
> +CONFIG_PHY_BROADCOM=y
> +CONFIG_PHY_REALTEK=y
> +CONFIG_PHY_NCSI=y
> +CONFIG_DM_ETH=y
> +CONFIG_PHY_GIGE=y
> +CONFIG_FTGMAC100=y
> +CONFIG_MDIO=y
> +CONFIG_PCI=y
> +CONFIG_DM_PCI=y
> +CONFIG_PCIE_ASPEED=y
> +CONFIG_PHY=y
> +CONFIG_PINCTRL=y
> +CONFIG_RAM=y
> +CONFIG_SPL_RAM=y
> +CONFIG_DM_SERIAL=y
> +CONFIG_SYS_NS16550=y
> +CONFIG_SPI=y
> +CONFIG_DM_SPI=y
> +CONFIG_SYSRESET=y
> +CONFIG_TEE=y
> +CONFIG_USB=y
> +CONFIG_DM_USB=y
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_USB_STORAGE=y
> +CONFIG_WDT=y
> +CONFIG_HEXDUMP=y
> +# CONFIG_GENERATE_SMBIOS_TABLE is not set
> --
> 1.8.3.1
>