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author | Rajeshwari Shinde <rajeshwari.s@samsung.com> | 2013-07-04 12:29:17 +0530 |
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committer | Minkyu Kang <mk7.kang@samsung.com> | 2013-07-05 17:06:55 +0900 |
commit | 643be9c07e1c2abcc45d0efd4bbe562c4cb8dcaa (patch) | |
tree | 49378b324c606279433aba47cbd791d5a0a58a52 /arch/arm/cpu/armv7/exynos/Makefile | |
parent | 198a40b9f64d3c08b0303dd346ff4addca4c7e88 (diff) | |
download | u-boot-643be9c07e1c2abcc45d0efd4bbe562c4cb8dcaa.zip u-boot-643be9c07e1c2abcc45d0efd4bbe562c4cb8dcaa.tar.gz u-boot-643be9c07e1c2abcc45d0efd4bbe562c4cb8dcaa.tar.bz2 |
EXYNOS: Move files from board/samsung to arch/arm
This patch performs the following:
1) Convert the assembly code for memory and clock initialization to C code.
2) Move the memory and clock init codes from board/samsung to arch/arm
3) Creat a common lowlevel_init file across Exynos4 and Exynos5. Converted
the common lowlevel_init from assembly to C-code
4) Made spl_boot.c and tzpc_init.c common for both exynos4 and exynos5.
5) Enable CONFIG_SKIP_LOWLEVEL_INIT as stack pointer initialisation is already
done in _main.
6) exynos-uboot-spl.lds made common across SMDKV310, Origen and SMDK5250.
TEST: Tested SD-MMC boot on SMDK5250 and Origen.
Tested USB and SPI boot on SMDK5250
Compile tested for SMDKV310.
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'arch/arm/cpu/armv7/exynos/Makefile')
-rw-r--r-- | arch/arm/cpu/armv7/exynos/Makefile | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/arm/cpu/armv7/exynos/Makefile b/arch/arm/cpu/armv7/exynos/Makefile index b2f9152..4661155 100644 --- a/arch/arm/cpu/armv7/exynos/Makefile +++ b/arch/arm/cpu/armv7/exynos/Makefile @@ -22,10 +22,19 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(SOC).o -COBJS += clock.o power.o soc.o system.o pinmux.o tzpc.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) +COBJS-y += clock.o power.o soc.o system.o pinmux.o tzpc.o + +ifdef CONFIG_SPL_BUILD +COBJS-$(CONFIG_EXYNOS5) += clock_init_exynos5.o +COBJS-$(CONFIG_EXYNOS5) += dmc_common.o dmc_init_ddr3.o +COBJS-$(CONFIG_EXYNOS4210)+= dmc_init_exynos4.o clock_init_exynos4.o +COBJS-y += spl_boot.o +COBJS-y += lowlevel_init.o +endif + +COBJS := $(COBJS-y) +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) all: $(obj).depend $(LIB) |