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board: arm: Remove OF_PRIOR_STAGE from the remaining Arm boards

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At some point back in 2018 prior_stage_fdt_address and OF_PRIOR_STAGE got
introduced,  in order to support a DTB handed over by an earlier stage boo
loader.  However we have another option in the Kconfig (OF_BOARD) which has
identical semantics.

So let's remove the option in an effort to simplify U-Boot's config and DTB
management,  and use OF_BOARD instead.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Ilias Apalodimas 2021-10-12 00:00:14 +03:00 committed by Tom Rini
parent 2e8d2f8843
commit 2ea63271e5
4 changed files with 8 additions and 3 deletions
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1
arch/arm/Kconfig
View file

@ -636,7 +636,6 @@ config ARCH_BCMSTB
select DM
select GPIO_EXTRA_HEADER
select OF_CONTROL
select OF_PRIOR_STAGE
imply CMD_DM
help
This enables support for Broadcom ARM-based set-top box

6
board/broadcom/bcmstb/bcmstb.c
View file

@ -130,3 +130,9 @@ int board_late_init(void)
return 0;
}
void *board_fdt_blob_setup(void)
{
/* Stored the DTB address there during our init */
return (void *)prior_stage_fdt_address;
}

2
configs/bcm7260_defconfig
View file

@ -25,7 +25,7 @@ CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_OF_PRIOR_STAGE=y
CONFIG_OF_BOARD=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y

2
configs/bcm7445_defconfig
View file

@ -26,7 +26,7 @@ CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_OF_PRIOR_STAGE=y
CONFIG_OF_BOARD=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y