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| author | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-10-10 17:21:14 +0300 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-11-22 01:57:22 +0300 |
| commit | ecfd71891a81b2db0aada07306e8bc54b4273179 (patch) | |
| tree | ea64bfb5a340f3740a912139c1002d3c58c5ab8e /arch/arm/mach-rockchip/Makefile | |
| parent | b4806d6f1f82f0a2d76b7206bdc5e4ba7d567b6f (diff) | |
| download | u-boot-ecfd71891a81b2db0aada07306e8bc54b4273179.tar.xz | |
rockchip: back-to-bootrom: replace assembly-implementation with C-code
The back-to-bootrom implementation for Rockchip has always relied on
the stack-pointer being valid on entry, so there was little reason to
have this as an assembly implementation.
This provides a new C-only implementation of save_boot_params and
back_to_bootrom (relying on setjmp/longjmp) and removes the older
assembly-only implementation.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Andy Yan <andy.yan@rock-chips.com>
Diffstat (limited to 'arch/arm/mach-rockchip/Makefile')
| -rw-r--r-- | arch/arm/mach-rockchip/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile index daafc8de6a..b875dfc6b0 100644 --- a/arch/arm/mach-rockchip/Makefile +++ b/arch/arm/mach-rockchip/Makefile @@ -8,8 +8,8 @@ # this may have entered from ATF with the stack-pointer pointing to # inaccessible/protected memory (and the bootrom-helper assumes that # the stack-pointer is valid before switching to the U-Boot stack). -obj-spl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o save_boot_param.o -obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o save_boot_param.o +obj-spl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o +obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o obj-tpl-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board-tpl.o obj-tpl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-tpl.o |