diff options
| author | Andre Przywara | 2022-01-23 00:28:43 +0000 |
|---|---|---|
| committer | Andre Przywara | 2022-02-04 00:09:57 +0000 |
| commit | 534b82a1f2ed3e407ed6fb2b98e7ad0b74369416 (patch) | |
| tree | 588fd763729c6324f5cb906956c9f0b96a6f8d38 /arch/arm/cpu/armv7/sunxi/Makefile | |
| parent | 2564fce7eea33f8828e132d966236e9621bea3cb (diff) | |
sunxi: move early "SRAM setup" into separate file
Currently we do some magic "SRAM setup" MMIO writes in s_init(), copied
from the original BSP U-Boot. The comment speaks of this being required
before DRAM access gets enabled, but there is no indication that this
would actually be required that early.
Move this out of s_init(), into board_init_f(). Since this actually only
affects a very few older SoCs, the actual code goes into the cpu/armv7
directory, to move it out of the way for all other SoCs.
This also uses the opportunity to convert some #ifdefs over to the fancy
IS_ENABLED() macros used in actual C code.
We keep the s_init() stub around for now, since armv8's lowlevel_init
still relies on it.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/cpu/armv7/sunxi/Makefile')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/Makefile b/arch/arm/cpu/armv7/sunxi/Makefile index 1d40d6a18dc..ad11be78632 100644 --- a/arch/arm/cpu/armv7/sunxi/Makefile +++ b/arch/arm/cpu/armv7/sunxi/Makefile @@ -10,6 +10,9 @@ obj-y += timer.o obj-$(CONFIG_MACH_SUN6I) += tzpc.o obj-$(CONFIG_MACH_SUN8I_H3) += tzpc.o +obj-$(CONFIG_MACH_SUN6I) += sram.o +obj-$(CONFIG_MACH_SUN8I) += sram.o + ifndef CONFIG_SPL_BUILD obj-$(CONFIG_ARMV7_PSCI) += psci.o endif |