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Commit 26ee5bc3 authored by Maarten Lankhorst's avatar Maarten Lankhorst
Browse files

drm/i915/gen11: Expose planar format support on gen11, v2. 



Now that we implemented support for planar formats on gen11, we can
finally advertise it.

Changes since v1:
- Re-add change to skl_plane_has_planar(), was lost in rebase noise.

Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181022134514.14756-1-maarten.lankhorst@linux.intel.com
parent 1e364f90

drivers/gpu/drm/i915/intel_display.c

+1 −1
Original line number Diff line number Diff line
@@ -14516,7 +14516,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb, 
		break;

	case DRM_FORMAT_NV12:

		if (INTEL_GEN(dev_priv) < 9 || IS_SKYLAKE(dev_priv) ||

		    IS_BROXTON(dev_priv) || INTEL_GEN(dev_priv) >= 11) {

		    IS_BROXTON(dev_priv)) {

			DRM_DEBUG_KMS("unsupported pixel format: %s\n",

				      drm_get_format_name(mode_cmd->pixel_format,

							  &format_name));

drivers/gpu/drm/i915/intel_sprite.c

+1 −5
Original line number Diff line number Diff line
@@ -1863,12 +1863,8 @@ static bool skl_plane_has_fbc(struct drm_i915_private *dev_priv, 
static bool skl_plane_has_planar(struct drm_i915_private *dev_priv,

				 enum pipe pipe, enum plane_id plane_id)

{

	/*

	 * FIXME: ICL requires two hardware planes for scanning out NV12

	 * framebuffers. Do not advertize support until this is implemented.

	 */

	if (INTEL_GEN(dev_priv) >= 11)

		return false;

		return plane_id <= PLANE_SPRITE3;



	if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))

		return false;