Re: [PATCH v2 10/11] drm/exynos/mixer: enable support for 1024x768 and 1280x1024 modes

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 17.10.2017 09:48, Inki Dae wrote:
>
> 2017년 09월 29일 19:05에 Andrzej Hajda 이(가) 쓴 글:
>> Since HDMI can handle these modes despite of MIXER limitations let's
>> enable them.
>>
>> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
>> Reviewed-by: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
>> ---
>>  drivers/gpu/drm/exynos/exynos_mixer.c | 3 +++
>>  1 file changed, 3 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
>> index 8baa93f80106..85d33137cfd8 100644
>> --- a/drivers/gpu/drm/exynos/exynos_mixer.c
>> +++ b/drivers/gpu/drm/exynos/exynos_mixer.c
>> @@ -1014,6 +1014,9 @@ static int mixer_mode_valid(struct exynos_drm_crtc *crtc,
>>  	    (w >= 1664 && w <= 1920 && h >= 936 && h <= 1080))
>>  		return MODE_OK;
>>  
>> +	if ((w == 1024 && h == 768) || (w == 1280 && h == 1024))
>> +		return MODE_OK;
> mixer_mode_valid function is common to all Exynos SoC managed by Exynos DRM driver.
> So is it valid for all of them?

It is valid for all SoCs having mixer, it was tested on Odroid
U3(Exynos4412) and XU3 (Exynos5422).

Regards
Andrzej

>
> Thanks,
> Inki Dae
>
>
>
>> +
>>  	return MODE_BAD;
>>  }
>>  
>>
>

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel




[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux