Re: [PATCH 1/9] drm/i915: Expose 10:10:10 XRGB formats on SNB-BDW sprites

[Juha-Pekka Heikkila <juhapekka.heikkila@xxxxxxxxx>]

Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@xxxxxxxxx>

On 8.10.2019 19.14, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> SNB-BDW support 10:10:10 formats on the sprite planes. Let's expose
> them.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> ---
>   drivers/gpu/drm/i915/display/intel_sprite.c | 16 ++++++++++++++++
>   1 file changed, 16 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c
> index 633fa8069348..90b0e65420a5 100644
> --- a/drivers/gpu/drm/i915/display/intel_sprite.c
> +++ b/drivers/gpu/drm/i915/display/intel_sprite.c
> @@ -1054,6 +1054,12 @@ static u32 ivb_sprite_ctl(const struct intel_crtc_state *crtc_state,
>   	case DRM_FORMAT_XRGB8888:
>   		sprctl |= SPRITE_FORMAT_RGBX888;
>   		break;
> +	case DRM_FORMAT_XBGR2101010:
> +		sprctl |= SPRITE_FORMAT_RGBX101010 | SPRITE_RGB_ORDER_RGBX;
> +		break;
> +	case DRM_FORMAT_XRGB2101010:
> +		sprctl |= SPRITE_FORMAT_RGBX101010;
> +		break;
>   	case DRM_FORMAT_YUYV:
>   		sprctl |= SPRITE_FORMAT_YUV422 | SPRITE_YUV_ORDER_YUYV;
>   		break;
> @@ -1288,6 +1294,12 @@ static u32 g4x_sprite_ctl(const struct intel_crtc_state *crtc_state,
>   	case DRM_FORMAT_XRGB8888:
>   		dvscntr |= DVS_FORMAT_RGBX888;
>   		break;
> +	case DRM_FORMAT_XBGR2101010:
> +		dvscntr |= DVS_FORMAT_RGBX101010 | DVS_RGB_ORDER_XBGR;
> +		break;
> +	case DRM_FORMAT_XRGB2101010:
> +		dvscntr |= DVS_FORMAT_RGBX101010;
> +		break;
>   	case DRM_FORMAT_YUYV:
>   		dvscntr |= DVS_FORMAT_YUV422 | DVS_YUV_ORDER_YUYV;
>   		break;
> @@ -1983,6 +1995,8 @@ static const u64 i9xx_plane_format_modifiers[] = {
>   static const u32 snb_plane_formats[] = {
>   	DRM_FORMAT_XBGR8888,
>   	DRM_FORMAT_XRGB8888,
> +	DRM_FORMAT_XRGB2101010,
> +	DRM_FORMAT_XBGR2101010,
>   	DRM_FORMAT_YUYV,
>   	DRM_FORMAT_YVYU,
>   	DRM_FORMAT_UYVY,
> @@ -2193,6 +2207,8 @@ static bool snb_sprite_format_mod_supported(struct drm_plane *_plane,
>   	switch (format) {
>   	case DRM_FORMAT_XRGB8888:
>   	case DRM_FORMAT_XBGR8888:
> +	case DRM_FORMAT_XRGB2101010:
> +	case DRM_FORMAT_XBGR2101010:
>   	case DRM_FORMAT_YUYV:
>   	case DRM_FORMAT_YVYU:
>   	case DRM_FORMAT_UYVY:

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