From: Chandra Konduru <chandra.konduru@xxxxxxxxx>
This patch adds NV12 to list of supported formats for
primary plane
v2: Rebased (Chandra Konduru)
v3: Rebased (me)
v4: Review comments by Ville addressed
Removed the skl_primary_formats_with_nv12 and
added NV12 case in existing skl_primary_formats
v5: Rebased (me)
v6: Missed the Tested-by/Reviewed-by in the previous series
Adding the same to commit message in this version.
v7: Review comments by Ville addressed
Restricting the NV12 for BXT and on PIPE A and B
Rebased (me)
Tested-by: Clinton Taylor <clinton.a.taylor@xxxxxxxxx>
Reviewed-by: Clinton Taylor <clinton.a.taylor@xxxxxxxxx>
Signed-off-by: Chandra Konduru <chandra.konduru@xxxxxxxxx>
Signed-off-by: Nabendu Maiti <nabendu.bikash.maiti@xxxxxxxxx>
Signed-off-by: Vidya Srinivas <vidya.srinivas@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 27 ++++++++++++++++++++++++---
1 file changed, 24 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 390ef5c..ed6841f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -82,6 +82,22 @@
DRM_FORMAT_VYUY,
};
+static const uint32_t nv12_primary_formats[] = {
+ DRM_FORMAT_C8,
+ DRM_FORMAT_RGB565,
+ DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_XBGR8888,
+ DRM_FORMAT_ARGB8888,
+ DRM_FORMAT_ABGR8888,
+ DRM_FORMAT_XRGB2101010,
+ DRM_FORMAT_XBGR2101010,
+ DRM_FORMAT_YUYV,
+ DRM_FORMAT_YVYU,
+ DRM_FORMAT_UYVY,
+ DRM_FORMAT_VYUY,
+ DRM_FORMAT_NV12,
+};
+
/* Cursor formats */
static const uint32_t intel_cursor_formats[] = {
DRM_FORMAT_ARGB8888,
@@ -13016,9 +13032,14 @@ void intel_plane_destroy(struct drm_plane *plane)
primary->check_plane = intel_check_primary_plane;
if (INTEL_GEN(dev_priv) >= 9) {
- intel_primary_formats = skl_primary_formats;
- num_formats = ARRAY_SIZE(skl_primary_formats);
-
+ if (IS_BROXTON(dev_priv) &&
+ ((pipe == PIPE_A || pipe == PIPE_B))) {
+ intel_primary_formats = nv12_primary_formats;
+ num_formats = ARRAY_SIZE(nv12_primary_formats);
+ } else {
+ intel_primary_formats = skl_primary_formats;
+ num_formats = ARRAY_SIZE(skl_primary_formats);
+ }
primary->update_plane = skylake_update_primary_plane;
primary->disable_plane = skylake_disable_primary_plane;
} else if (INTEL_GEN(dev_priv) >= 4) {
--
1.9.1
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