[PATCH next v7 10/12] configs: ast2600-evb: Enable SPL FIT support

[Joel Stanley]

On Wed, 20 Oct 2021 at 02:50, Chia-Wei Wang <chiawei_wang at aspeedtech.com> wrote:
>
> Enable SPL FIT image load and verification support.
> The HW accelerated SHA is also available with the
> newly added support of the HACE HW hash engine.
>
> The SPL thumb build is also enabled to keep the binary
> less than 64KB to fit into the Aspeed secure boot design.
>
> Signed-off-by: Chia-Wei Wang <chiawei_wang at aspeedtech.com>

Reviewed-by: Joel Stanley <joel at jms.id.au>

> ---
>  configs/evb-ast2600_defconfig | 20 +++++++++++++++++---
>  1 file changed, 17 insertions(+), 3 deletions(-)
>
> diff --git a/configs/evb-ast2600_defconfig b/configs/evb-ast2600_defconfig
> index 56ab885d9b..eba6940ec1 100644
> --- a/configs/evb-ast2600_defconfig
> +++ b/configs/evb-ast2600_defconfig
> @@ -1,7 +1,8 @@
>  CONFIG_ARM=y
>  CONFIG_SYS_DCACHE_OFF=y
> +CONFIG_SPL_SYS_THUMB_BUILD=y
>  CONFIG_ARCH_ASPEED=y
> -CONFIG_SYS_TEXT_BASE=0x10000
> +CONFIG_SYS_TEXT_BASE=0x80000000
>  CONFIG_ASPEED_AST2600=y
>  CONFIG_TARGET_EVB_AST2600=y
>  CONFIG_SPL_LIBCOMMON_SUPPORT=y
> @@ -12,13 +13,17 @@ CONFIG_ENV_SIZE=0x10000
>  CONFIG_SYS_MALLOC_LEN=0x2000000
>  CONFIG_DEFAULT_DEVICE_TREE="ast2600-evb"
>  CONFIG_SPL_SERIAL=y
> +CONFIG_SPL_STACK_R_ADDR=0x83000000
>  CONFIG_SPL_SIZE_LIMIT=0x10000
>  CONFIG_SPL=y
>  # CONFIG_ARMV7_NONSEC is not set
>  # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
>  CONFIG_SYS_LOAD_ADDR=0x83000000
>  CONFIG_FIT=y
> -# CONFIG_LEGACY_IMAGE_FORMAT is not set
> +CONFIG_SPL_FIT_SIGNATURE=y
> +CONFIG_SPL_LOAD_FIT=y
> +CONFIG_SPL_LOAD_FIT_ADDRESS=0x10000
> +# CONFIG_USE_SPL_FIT_GENERATOR is not set
>  CONFIG_USE_BOOTARGS=y
>  CONFIG_BOOTARGS="console=ttyS4,115200n8 root=/dev/ram rw"
>  CONFIG_USE_BOOTCOMMAND=y
> @@ -26,8 +31,10 @@ CONFIG_BOOTCOMMAND="bootm 20100000"
>  # CONFIG_DISPLAY_CPUINFO is not set
>  CONFIG_SPL_SIZE_LIMIT_SUBTRACT_GD=y
>  CONFIG_SPL_SIZE_LIMIT_SUBTRACT_MALLOC=y
> -# CONFIG_SPL_LEGACY_IMAGE_SUPPORT is not set
>  CONFIG_SPL_SYS_MALLOC_SIMPLE=y
> +CONFIG_SPL_STACK_R=y
> +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x2000000
> +CONFIG_SPL_FIT_IMAGE_TINY=y
>  CONFIG_SPL_DM_RESET=y
>  CONFIG_SPL_RAM_SUPPORT=y
>  CONFIG_SPL_RAM_DEVICE=y
> @@ -47,6 +54,9 @@ CONFIG_REGMAP=y
>  CONFIG_SPL_OF_TRANSLATE=y
>  CONFIG_CLK=y
>  CONFIG_SPL_CLK=y
> +CONFIG_DM_HASH=y
> +CONFIG_HASH_ASPEED=y
> +CONFIG_ASPEED_ACRY=y
>  CONFIG_DM_I2C=y
>  CONFIG_MISC=y
>  CONFIG_SPL_MISC=y
> @@ -65,5 +75,9 @@ CONFIG_SYS_NS16550=y
>  CONFIG_SYSRESET=y
>  CONFIG_SPL_SYSRESET=y
>  CONFIG_WDT=y
> +CONFIG_SHA512_ALGO=y
> +CONFIG_SHA512=y
> +CONFIG_SHA384=y
>  CONFIG_HEXDUMP=y
>  # CONFIG_EFI_LOADER is not set
> +CONFIG_PHANDLE_CHECK_SEQ=y
> --
> 2.17.1
>