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sunxi: A64: drop boot0 header reservation

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In the early days of the Allwinner A64 U-Boot support, we relied on a
vendor provided "boot0" binary to perform the DRAM initialisation. This
replaced the SPL, and required to equip the U-Boot (proper) binary with
a vendor specific header to be recognised as a valid boot0 payload.
Fortunately these days are long gone (we gained SPL and DRAM support in
early 2017!), and we never needed to use that hack on any later 64-bit
Allwinner SoC.

Since this is highly obsolete by now, remove that option from the
defconfigs of all A64 boards. We leave the code still in here for now,
since some people expressed their interest in this.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
This commit is contained in:
Andre Przywara 2022-12-08 20:38:54 +00:00
parent 0a137ac501
commit 5fc892e83f
9 changed files with 0 additions and 9 deletions
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1
configs/a64-olinuxino-emmc_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-olinuxino-emmc"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SUPPORT_EMMC_BOOT=y

1
configs/a64-olinuxino_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-olinuxino"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SUN8I_EMAC=y

1
configs/amarula_a64_relic_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-amarula-relic"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
# CONFIG_VIDEO_DE2 is not set
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set

1
configs/bananapi_m64_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-bananapi-m64"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SUPPORT_EMMC_BOOT=y

1
configs/nanopi_a64_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-nanopi-a64"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SUN8I_EMAC=y
CONFIG_USB_EHCI_HCD=y

1
configs/oceanic_5205_5inmfd_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-oceanic-5205-5inmfd"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_SUNXI_DRAM_LPDDR3_STOCK=y
CONFIG_DRAM_CLK=552
CONFIG_DRAM_ZQ=3881949

1
configs/orangepi_win_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-orangepi-win"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_MACPWR="PD14"
CONFIG_SPL_SPI_SUNXI=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set

1
configs/pine64_plus_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-pine64-plus"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_PINE64_DT_SELECTION=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_OF_LIST="sun50i-a64-pine64 sun50i-a64-pine64-plus"

1
configs/sopine_baseboard_defconfig
View file

@ -3,7 +3,6 @@ CONFIG_ARCH_SUNXI=y
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-sopine-baseboard"
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y
CONFIG_SUNXI_DRAM_LPDDR3_STOCK=y
CONFIG_DRAM_CLK=552
CONFIG_DRAM_ZQ=3881949