Subject: Re: [PATCH v8 1/6] drm/mediatek: Use regmap for register access

From: Enric Balletbo i Serra <[email-masked]>
Date: Fri, 21 Feb 2020 08:46:29 +0100

Hi Randy,

On 21/2/20 0:48, Randy Dunlap wrote:
> On 2/20/20 9:21 AM, Enric Balletbo i Serra wrote:
>> From: Matthias Brugger <[email-masked]>
>>
>> The mmsys memory space is shared between the drm and the
>> clk driver. Use regmap to access it.
>>
>> Signed-off-by: Matthias Brugger <[email-masked]>
>> Reviewed-by: Philipp Zabel <[email-masked]>
>> Reviewed-by: CK Hu <[email-masked]>
>> Signed-off-by: Enric Balletbo i Serra <[email-masked]>
>> ---
>>
>> Changes in v8: None
>> Changes in v7:
>> - Add R-by from CK
>>
>>  drivers/gpu/drm/mediatek/mtk_drm_crtc.c |  4 +-
>>  drivers/gpu/drm/mediatek/mtk_drm_ddp.c  | 50 +++++++++++--------------
>>  drivers/gpu/drm/mediatek/mtk_drm_ddp.h  |  4 +-
>>  drivers/gpu/drm/mediatek/mtk_drm_drv.c  | 13 ++-----
>>  drivers/gpu/drm/mediatek/mtk_drm_drv.h  |  2 +-
>>  5 files changed, 30 insertions(+), 43 deletions(-)
> 
> Hi. Just a quick question:
> 
> Do you need to select REGMAP or one of its derivatives to make sure
> that the proper interfaces are available for this driver?
> 

Right, I will fix this in next version.

> thanks.

_______________________________________________
linux-arm-kernel mailing list
[email-masked]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel