[U-Boot] [PATCH 0/4] Odroid XU3 support additions

Joonyoung Shim jy0922.shim at samsung.com
Wed Jan 7 09:31:55 CET 2015


Hi,

On 12/02/2014 10:56 AM, Hyungwon Hwang wrote:
> Dear Sjoerd,
> 
> Thanks for this work. I think it is better to squash patch #1, #3, #4
> into my patchs, because these patches remove the code which needlessly
> being added by my patches. I will include patch #2 also from next
> version.
> 
> On Mon, 01 Dec 2014 13:34:16 +0100
> Sjoerd Simons <sjoerd.simons at collabora.co.uk> wrote:
> 
>> Hey Hyungwon,
>>
>> The following are some of the patches i had locally on top of your v9
>> Odroid. Feel free to merge them into your patchset (or squash them
>> into your existing patches) if they look good to you.
>>
>> Sjoerd Simons (4):
>>   Odroid-XU3: Drop redundant fields
>>   Odroid-XU3: Add entry for DTS EHCI GPIO
>>   ODROID-XU3: Make odroid-xu3 an smdk5420 variant

I need to support odroid xu3 specific gpio setting e.g. to reset emmc
for reset command support. Also there are specific gpio setting codes
for only smdk5420 board on board/samsung/smdk5420/smdk5420.c and they
are not related with odroid xu3 board.

So, i think that need to split them.

First, split board file. It's easiest way to make separate board 
directory.

Second, we can make just board file for odroid xu3 in same directory and
we should distinguish them from Makefile but i don't know this is
general way.

Third, using same board file like now but we will need any way to
distinguish boards on runtime.

Any ideas?

Thanks.

>>   ODROID-XU3: drop overriding the boot environment
>>
>>  arch/arm/cpu/armv7/exynos/Kconfig     |   1 -
>>  arch/arm/dts/exynos5422-odroidxu3.dts |  16 ++---
>>  board/samsung/odroid-xu3/Kconfig      |  12 ----
>>  board/samsung/odroid-xu3/MAINTAINERS  |   6 --
>>  board/samsung/odroid-xu3/Makefile     |   7 --
>>  board/samsung/odroid-xu3/odroid-xu3.c | 122
>> ----------------------------------
>> board/samsung/odroid-xu3/setup.h      |  95
>> -------------------------- board/samsung/smdk5420/Kconfig        |
>> 13 ++++ include/configs/odroid_xu3.h          |  72
>> -------------------- 9 files changed, 17 insertions(+), 327
>> deletions(-) delete mode 100644 board/samsung/odroid-xu3/Kconfig
>> delete mode 100644 board/samsung/odroid-xu3/MAINTAINERS delete mode
>> 100644 board/samsung/odroid-xu3/Makefile delete mode 100644
>> board/samsung/odroid-xu3/odroid-xu3.c delete mode 100644
>> board/samsung/odroid-xu3/setup.h
>>
> 
> Best regards,
> Hyungwon Hwang
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