[U-Boot] [PATCH 3/4] arm: rmobile: Add support R8A7791

Nobuhiro Iwamatsu nobuhiro.iwamatsu.yj at renesas.com
Thu Oct 31 09:18:54 CET 2013


Hi, again.

2013/10/31 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj at renesas.com>:
> Hi, Albert.
>
> Sorry, I dont notice your mail.
>
> 2013/10/30 Albert ARIBAUD <albert.u.boot at aribaud.net>:
>> On Thu, 17 Oct 2013 13:04:06 +0200, Albert ARIBAUD
>> <albert.u.boot at aribaud.net> wrote:
>>
>>> Hi Nobuhiro,
>>>
>>> On Tue, 24 Sep 2013 15:38:34 +0900, Nobuhiro Iwamatsu
>>> <nobuhiro.iwamatsu.yj at renesas.com> wrote:
>>>
>>> > Renesas R8A7791 is CPU with Cortex-A7 and A15.
>>> > This supports the basic register definition and GPIO and
>>> > framework of PFC.
>>> >
>>> > Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak at renesas.com>
>>> > Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj at renesas.com>
>>> > CC: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
>>> > CC: Albert Aribaud <albert.u.boot at aribaud.net>
>>> > ---
>>> >  arch/arm/cpu/armv7/rmobile/Makefile              |    2 +
>>> >  arch/arm/cpu/armv7/rmobile/cpu_info-r8a7791.c    |   29 +
>>> >  arch/arm/cpu/armv7/rmobile/cpu_info.c            |    5 +
>>> >  arch/arm/cpu/armv7/rmobile/pfc-r8a7791.c         | 3415 ++++++++++++++++++++++
>>>
>>> Is there no way to make this big file common between R8A7790 and
>>> R8A7791?
>
> Thanks for your comment.
>
> Sorry, do you mean that  "Can you common the  PFC of r8a7790 and
> r8a7791?", because this file is large and
> these can be used in common.
> Right?
>
> If this is right, I will merge these file and re-send.
>

I tried common  between R8A7790 and R8A7791.
But these files have  register infomation of Pin Function Controller.
Register configuration is different from these, there is almost no common parts.
However, I found a common part of some. It is possible to separate them.

Best regards,
   Nobuhiro



-- 
Nobuhiro Iwamatsu


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