[U-Boot] [PATCH 2/4 V2] SMDK5250: Convert lowlevel_init.S to lowlevel_init.c
Minkyu Kang
mk7.kang at samsung.com
Mon Jan 14 08:39:33 CET 2013
On 11/01/13 19:10, Rajeshwari Birje wrote:
> Hi Minkyu Kang,
>
> Thank you for comments.
>
> On Fri, Jan 11, 2013 at 1:24 PM, Minkyu Kang <mk7.kang at samsung.com> wrote:
>> Dear Rajeshwari,
>>
>> On 07/01/13 22:08, Rajeshwari Shinde wrote:
>>> This patch converts lowlevel_init.S to lowlevel_init_c.c for
>>> SMDK5250.
>>> Lowlevel.S as of now added only for SMDK5250 and same can be
>>> extended to other SOC in future.
>>>
>>> Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
>>> ---
>>> Changes in V2:
>>> - Renamed lowlevel_init.S to lowlevel.S and moved to
>>> arch/arm/cpu/armv7/exynos/
>>> - Moved power mode defines to power.h
>>> - Added early serial support.
>>> - Renamed mem_reset to reset.
>>> arch/arm/cpu/armv7/exynos/Makefile | 6 ++
>>> arch/arm/cpu/armv7/exynos/lowlevel.S | 35 ++++++++
>>> arch/arm/include/asm/arch-exynos/power.h | 8 ++
>>> board/samsung/smdk5250/Makefile | 2 +-
>>> board/samsung/smdk5250/dmc_common.c | 4 +-
>>> board/samsung/smdk5250/dmc_init_ddr3.c | 6 +-
>>> board/samsung/smdk5250/lowlevel_init.S | 96 --------------------
>>> board/samsung/smdk5250/lowlevel_init.c | 81 +++++++++++++++++
>>> board/samsung/smdk5250/setup.h | 19 ++++-
>>> board/samsung/smdk5250/spl_boot.c | 140 +++++++++++++++++++++++++++--
>>> spl/Makefile | 4 +
>>> 11 files changed, 288 insertions(+), 113 deletions(-)
>>> create mode 100644 arch/arm/cpu/armv7/exynos/lowlevel.S
>>> delete mode 100644 board/samsung/smdk5250/lowlevel_init.S
>>> create mode 100644 board/samsung/smdk5250/lowlevel_init.c
>>>
>>> diff --git a/arch/arm/cpu/armv7/exynos/Makefile b/arch/arm/cpu/armv7/exynos/Makefile
>>> index 9119961..2aa2722 100644
>>> --- a/arch/arm/cpu/armv7/exynos/Makefile
>>> +++ b/arch/arm/cpu/armv7/exynos/Makefile
>>> @@ -22,6 +22,12 @@ include $(TOPDIR)/config.mk
>>>
>>> LIB = $(obj)lib$(SOC).o
>>>
>>> +ifdef CONFIG_SMDK5250
>>
>> Is it SMDK5250 specific?
> - Yes, As mentioned in the commit message it is currently been done
> only for SMDK5250 and can be also
> extended to other SOC in Future.
>>
But I think, we don't have to get dependency with the board.
Thanks.
Minkyu Kang.
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