[U-Boot] [PATCH v2 0/4] Add SMDK5250 board support

[Chander Kashyap]

Dear Simon,

On 9 January 2012 23:25, Simon Glass <sjg at chromium.org> wrote:
> Hi Chander,
>
> On Sun, Jan 8, 2012 at 10:40 PM, Chander Kashyap
> <chander.kashyap at linaro.org> wrote:
>> This patchset add support for Samsung's SMDK5250 board based on
>> EXYNOS5250 based SoC. It also adds support for MMC SPL booting.
>>
>> The porting is done by Samsung engineers at HQ in System LSI Team.
>> I am contributing in upstreaming the code for the board.
>>
>> Based upon discussions following patches are dropped in this version:
>> Exynos: Add CONFIG_EXYNOS4 Macro to EXYNOS4 based boards
>> Exynos: Clock.c: Replace exynos4 prefix with exynos
>>
>> SMDK5250: enable device tree support is squashed with
>> EXYNOS: Add SMDK5250 board support
>>
>> Chander Kashyap (4):
>>  Exynos: Clock.c: Use CONFIG_SYS_CLK_FREQ macro
>>  ARM: EXYNOS: Add support for Exynos5 based SoCs
>>  EXYNOS: Add SMDK5250 board support
>>  EXYNOS: SMDK5250: Add MMC SPL support
>>
>>  MAINTAINERS                                   |    1 +
>>  arch/arm/cpu/armv7/exynos/clock.c             |  215 +++++++++-
>>  arch/arm/include/asm/arch-exynos/clock.h      |  326 ++++++++++++++
>>  arch/arm/include/asm/arch-exynos/cpu.h        |   53 ++-
>>  arch/arm/include/asm/arch-exynos/gpio.h       |   32 ++
>>  board/samsung/smdk5250/Makefile               |   64 +++
>>  board/samsung/smdk5250/lowlevel_init.S        |  528 ++++++++++++++++++++++
>>  board/samsung/smdk5250/mem_setup.S            |  600 +++++++++++++++++++++++++
>
> Are you planning to reimplement most of these two files in C as per
> Wolfgang's comments on the TRATS board, or is that a separate issue?
Not as of now. We have 14K for spl.  Using C style it might not fit into that.
>
> Regards,
> Simon
>
>>  board/samsung/smdk5250/mmc_boot.c             |   58 +++
>>  board/samsung/smdk5250/smdk5250.c             |  125 +++++
>>  board/samsung/smdk5250/smdk5250_setup.h       |  589 ++++++++++++++++++++++++
>>  board/samsung/smdk5250/tools/mkexynos_image.c |  117 +++++
>>  boards.cfg                                    |    1 +
>>  include/configs/s5pc210_universal.h           |    1 +
>>  include/configs/smdk5250.h                    |  188 ++++++++
>>  15 files changed, 2878 insertions(+), 20 deletions(-)
>>  create mode 100644 board/samsung/smdk5250/Makefile
>>  create mode 100644 board/samsung/smdk5250/lowlevel_init.S
>>  create mode 100644 board/samsung/smdk5250/mem_setup.S
>>  create mode 100644 board/samsung/smdk5250/mmc_boot.c
>>  create mode 100644 board/samsung/smdk5250/smdk5250.c
>>  create mode 100644 board/samsung/smdk5250/smdk5250_setup.h
>>  create mode 100644 board/samsung/smdk5250/tools/mkexynos_image.c
>>  create mode 100644 include/configs/smdk5250.h
>>
>> --
>> 1.7.5.4
>>
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-- 
with warm regards,
Chander Kashyap