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sunxi: enable automatic FIT build for 64-bit SoCs

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The Allwinner SoCs with 64-bit cores use an ARM Trusted Firmware binary,
which needs to be loaded alongside U-Boot proper.
Set the respective Kconfig options to let them select this feature and
also automatically build the FIT image.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[Rename Kconfig path to arch/arm/mach-sunxi/Kconfig]
Signed-off-by: Jagan Teki <jagan@openedev.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Andre Przywara 2017-04-26 01:32:48 +01:00 committed by Jagan Teki
parent fdd8098ab7
commit d29adf8eef
3 changed files with 9 additions and 0 deletions
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1
Kconfig
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@ -252,6 +252,7 @@ config SPL_FIT_SOURCE
config SPL_FIT_GENERATOR config SPL_FIT_GENERATOR
string ".its file generator script for U-Boot FIT image" string ".its file generator script for U-Boot FIT image"
depends on SPL_FIT depends on SPL_FIT
default "board/sunxi/mksunxi_fit_atf.sh" if SPL_LOAD_FIT && ARCH_SUNXI
help help
Specifies a (platform specific) script file to generate the FIT Specifies a (platform specific) script file to generate the FIT
source file used to build the U-Boot FIT image file. This gets source file used to build the U-Boot FIT image file. This gets

4
arch/arm/mach-sunxi/Kconfig
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@ -143,12 +143,16 @@ config MACH_SUN50I
select SUNXI_GEN_SUN6I select SUNXI_GEN_SUN6I
select SUNXI_HIGH_SRAM select SUNXI_HIGH_SRAM
select SUPPORT_SPL select SUPPORT_SPL
select FIT
select SPL_LOAD_FIT
config MACH_SUN50I_H5 config MACH_SUN50I_H5
bool "sun50i (Allwinner H5)" bool "sun50i (Allwinner H5)"
select ARM64 select ARM64
select MACH_SUNXI_H3_H5 select MACH_SUNXI_H3_H5
select SUNXI_HIGH_SRAM select SUNXI_HIGH_SRAM
select FIT
select SPL_LOAD_FIT
endchoice endchoice

4
include/configs/sunxi-common.h
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@ -32,6 +32,10 @@
# define CONFIG_MACH_TYPE_COMPAT_REV 1 # define CONFIG_MACH_TYPE_COMPAT_REV 1
#endif #endif
#ifdef CONFIG_ARM64
#define CONFIG_BUILD_TARGET "u-boot.itb"
#endif
/* Serial & console */ /* Serial & console */
#define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_SERIAL
/* ns16550 reg in the low bits of cpu reg */ /* ns16550 reg in the low bits of cpu reg */