[Intel-gfx] [PATCH 05/10] drm/i915/skl: Support the advertized index format

[Konduru, Chandra]

Reviewed-by: Chandra Konduru <Chandra.konduru at intel.com>

> -----Original Message-----
> From: Intel-gfx [mailto:intel-gfx-bounces at lists.freedesktop.org] On Behalf Of
> Damien Lespiau
> Sent: Tuesday, May 12, 2015 8:13 AM
> To: intel-gfx at lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH 05/10] drm/i915/skl: Support the advertized index
> format
> 
> We advertize C8 in the primary plane formats didn't have the corresponding
> code to set PLANE_CTL accordingly.
> 
> Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
> ---
>  drivers/gpu/drm/i915/intel_display.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_display.c
> b/drivers/gpu/drm/i915/intel_display.c
> index 49d7227..dadb52a 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -2956,6 +2956,9 @@ u32 skl_plane_ctl_format(uint32_t pixel_format)
>  	u32 format = 0;
> 
>  	switch (pixel_format) {
> +	case DRM_FORMAT_C8:
> +		format = PLANE_CTL_FORMAT_INDEXED;
> +		break;
>  	case DRM_FORMAT_RGB565:
>  		format = PLANE_CTL_FORMAT_RGB_565;
>  		break;
> --
> 2.1.0
> 
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