From: Zhou Zhu <zzhu84@gmail.com>
To: linux-fbdev@vger.kernel.org
Subject: Re: [PATCHv4 1/9] video: mmp display subsystem
Date: Tue, 08 Jan 2013 09:22:17 +0000 [thread overview]
Message-ID: <CAJATT-4csvcGtK7QY89p1hV+VbY5h9m1-SuuoxuNQEmGiodyEA@mail.gmail.com> (raw)
Hi, Greg,
My patches have been there for several months and still have no
response. Would you please help me to check?
Thank you very much for your help!
On Mon, Dec 17, 2012 at 7:47 AM, Haojian Zhuang
<haojian.zhuang@gmail.com> wrote:
> On Wed, Oct 24, 2012 at 2:56 PM, Zhou Zhu <zzhu3@marvell.com> wrote:
>> Added mmp display subsystem to support Marvell MMP display controllers.
>>
>> This subsystem contains 4 parts:
>> --fb folder
>> --core.c
>> --hw folder
>> --panel folder
>>
>> 1. fb folder contains implementation of fb.
>> fb get path and ovly from common interface and operates on these structures.
>>
>> 2. core.c provides common interface for a hardware abstraction.
>> Major parts of this interface are:
>> a) Path: path is a output device connected to a panel or HDMI TV.
>> Main operations of the path is set/get timing/output color.
>> fb operates output device through path structure.
>> b) Ovly: Ovly is a buffer shown on the path.
>> Ovly describes frame buffer and its source/destination size, offset, input
>> color, buffer address, z-order, and so on.
>> Each fb device maps to one ovly.
>>
>> 3. hw folder contains implementation of hardware operations defined by core.c.
>> It registers paths for fb use.
>>
>> 4. panel folder contains implementation of panels.
>> It's connected to path. Panel drivers would also regiester panels and linked
>> to path when probe.
>>
>> Signed-off-by: Zhou Zhu <zzhu3@marvell.com>
>> Signed-off-by: Lisa Du <cldu@marvell.com>
>> ---
>> drivers/video/Kconfig | 1 +
>> drivers/video/Makefile | 1 +
>> drivers/video/mmp/Kconfig | 5 +
>> drivers/video/mmp/Makefile | 1 +
>> drivers/video/mmp/core.c | 217 +++++++++++++++++++++++++++
>> include/video/mmp_disp.h | 351 ++++++++++++++++++++++++++++++++++++++++++++
>> 6 files changed, 576 insertions(+), 0 deletions(-)
>> create mode 100644 drivers/video/mmp/Kconfig
>> create mode 100644 drivers/video/mmp/Makefile
>> create mode 100644 drivers/video/mmp/core.c
>> create mode 100644 include/video/mmp_disp.h
>>
>
> Hi Florian,
>
> This patch series have been sent for a long time. And there's no
> comments on this.
>
> I need this patch series on enabling LCD on pxa910 platform. Do you
> think it's OK to merge?
>
> Best Regards
> Haojian
--
Thanks,
-Zhou
next reply other threads:[~2013-01-08 9:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-08 9:22 Zhou Zhu [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-12-16 23:47 [PATCHv4 1/9] video: mmp display subsystem Haojian Zhuang
2012-10-24 6:56 Zhou Zhu
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