Re: [PATCH 2/5] drm: rcar-du: lvds: Add R8A77995 support

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On Wed, May 16, 2018 at 10:59 AM, Sergei Shtylyov
<sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote:
> Hello!
>
> On 5/16/2018 10:54 AM, Simon Horman wrote:
>
>>> Add support for the R-Car D3 (R8A77995) SoC to the LVDS encoder driver.
>>>
>>> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@xxxxxxxxx>
>>> ---
>>>   drivers/gpu/drm/rcar-du/rcar_lvds.c | 6 ++++++
>>>   1 file changed, 6 insertions(+)
>>>
>>> diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c
>>> b/drivers/gpu/drm/rcar-du/rcar_lvds.c
>>> index 3d2d3bb..58fb9f8 100644
>>> --- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
>>> +++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
>>> @@ -511,6 +511,11 @@ static const struct rcar_lvds_device_info
>>> rcar_lvds_r8a77970_info = {
>>>         .quirks = RCAR_LVDS_QUIRK_GEN2_PLLCR | RCAR_LVDS_QUIRK_GEN3_LVEN,
>>>   };
>>>   +static const struct rcar_lvds_device_info rcar_lvds_r8a77995_info = {
>>> +       .gen = 3,
>>> +       .quirks = RCAR_LVDS_QUIRK_GEN3_LVEN,
>>> +};
>>
>>
>> This new structure seems to be identical to rcar_lvds_r8a77970_info.
>
>> Could we consolidate somehow?
>
>    In my book, that one has 2 quirk flags. What tree are you looking at?

IIRC the other one was for the PLL, which is not supported yet.

CU
Uli
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