Revert "drm: Introduce solid fill DRM plane property"

This reverts commit 85863a4e16e77079ee14865905ddc3ef9483a640.

Although the Solid Fill planes patchset got all reviews and
acknowledgements, it doesn't fulfill requirements for the new uABI. It
has neither corresponding open-source userspace implementation nor the
IGT tests coverage. Reverting this patchset until userspace obligations
are fulfilled.

Acked-by: Simon Ser <contact@emersion.fr>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231204131455.19023-7-dmitry.baryshkov@linaro.org

3 files changed, 0 insertions, 61 deletions

diff --git a/include/drm/drm_blend.h b/include/drm/drm_blend.h
index e7158fbee389..122bbfbaae33 100644
--- a/include/drm/drm_blend.h
+++ b/include/drm/drm_blend.h
@@ -60,5 +60,4 @@ int drm_plane_create_blend_mode_property(struct drm_plane *plane,
 					 unsigned int supported_modes);
 int drm_plane_create_pixel_source_property(struct drm_plane *plane,
 					   unsigned long extra_sources);
-int drm_plane_create_solid_fill_property(struct drm_plane *plane);
 #endif
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
index 5bac644d4cc3..bc0176ba25be 100644
--- a/include/drm/drm_plane.h
+++ b/include/drm/drm_plane.h
@@ -47,18 +47,6 @@ enum drm_plane_pixel_source {
 };
 
 /**
- * struct solid_fill_property - RGB values for solid fill plane
- *
- * TODO: Add solid fill source and corresponding pixel source
- *       that supports RGBA color
- */
-struct drm_solid_fill {
-	uint32_t r;
-	uint32_t g;
-	uint32_t b;
-};
-
-/**
  * struct drm_plane_state - mutable plane state
  *
  * Please note that the destination coordinates @crtc_x, @crtc_y, @crtc_h and
@@ -147,23 +135,6 @@ struct drm_plane_state {
 	enum drm_plane_pixel_source pixel_source;
 
 	/**
-	 * @solid_fill_blob:
-	 *
-	 * Blob containing relevant information for a solid fill plane
-	 * including RGB color values. See
-	 * drm_plane_create_solid_fill_property() for more details.
-	 */
-	struct drm_property_blob *solid_fill_blob;
-
-	/**
-	 * @solid_fill:
-	 *
-	 * Pixel data for solid fill planes. See
-	 * drm_plane_create_solid_fill_property() for more details.
-	 */
-	struct drm_solid_fill solid_fill;
-
-	/**
 	 * @alpha:
 	 * Opacity of the plane with 0 as completely transparent and 0xffff as
 	 * completely opaque. See drm_plane_create_alpha_property() for more
@@ -764,13 +735,6 @@ struct drm_plane {
 	struct drm_property *pixel_source_property;
 
 	/**
-	 * @solid_fill_property:
-	 * Optional solid_fill property for this plane. See
-	 * drm_plane_create_solid_fill_property().
-	 */
-	struct drm_property *solid_fill_property;
-
-	/**
 	 * @alpha_property:
 	 * Optional alpha property for this plane. See
 	 * drm_plane_create_alpha_property().
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index cbd943a8c88b..95630f170110 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -259,30 +259,6 @@ struct drm_mode_modeinfo {
 	char name[DRM_DISPLAY_MODE_LEN];
 };
 
-/**
- * struct drm_mode_solid_fill - User info for solid fill planes
- *
- * This is the userspace API solid fill information structure.
- *
- * Userspace can enable solid fill planes by assigning the plane "solid_fill"
- * property to a blob containing a single drm_mode_solid_fill struct populated with an RGB323232
- * color and setting the pixel source to "SOLID_FILL".
- *
- * For information on the plane property, see drm_plane_create_solid_fill_property()
- *
- * @r: Red color value of single pixel
- * @g: Green color value of single pixel
- * @b: Blue color value of single pixel
- * @pad: padding, must be zero
- */
-struct drm_mode_solid_fill {
-	__u32 r;
-	__u32 g;
-	__u32 b;
-	__u32 pad;
-};
-
-
 struct drm_mode_card_res {
 	__u64 fb_id_ptr;
 	__u64 crtc_id_ptr;