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.ha...@samsung.com>
> Reviewed-by: Tobias Jakobi <tjak...@math.uni-bielefeld.de>
> ---
>  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?

Thanks,
Inki Dae



> +
>       return MODE_BAD;
>  }
>  
> 
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