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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: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181022134514.14756-1-maarten.lankhorst@linux.intel.com
This commit is contained in:
Maarten Lankhorst 2018-10-22 15:45:14 +02:00
parent 1e364f9008
commit 26ee5bc390
2 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/i915/intel_display.c
View File

@ -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));

6
drivers/gpu/drm/i915/intel_sprite.c
View File

@ -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;