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
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index ddcea4e..1062df8 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -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));
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index efb2701..c604f6b 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -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;