From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Allow rotation properties to have custom names.
TODO: maybe squash into "drm: Add drm_mode_create_rotation_property()"
Cc: Sagar Kamble <sagar.a.kamble@xxxxxxxxx>
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_crtc.c | 3 ++-
drivers/gpu/drm/i915/intel_display.c | 2 +-
drivers/gpu/drm/i915/intel_sprite.c | 2 +-
drivers/gpu/drm/omapdrm/omap_plane.c | 2 +-
include/drm/drm_crtc.h | 1 +
5 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index fe04889..7077676 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -4179,6 +4179,7 @@ void drm_mode_config_cleanup(struct drm_device *dev)
EXPORT_SYMBOL(drm_mode_config_cleanup);
struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev,
+ const char *name,
unsigned int supported_rotations)
{
static const struct drm_prop_enum_list props[] = {
@@ -4190,7 +4191,7 @@ struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev,
{ DRM_REFLECT_Y, "reflect-y" },
};
- return drm_property_create_bitmask(dev, 0, "rotation",
+ return drm_property_create_bitmask(dev, 0, name,
props, ARRAY_SIZE(props),
supported_rotations);
}
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 050b249..bab17fd 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -10401,7 +10401,7 @@ static void intel_crtc_init(struct drm_device *dev, int pipe)
if (INTEL_INFO(dev)->gen >= 4) {
if (!dev_priv->rotation_property)
dev_priv->rotation_property =
- drm_mode_create_rotation_property(dev,
+ drm_mode_create_rotation_property(dev, "rotation",
BIT(DRM_ROTATE_0) |
BIT(DRM_ROTATE_180));
if (dev_priv->rotation_property)
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 7dcce4e..2936007 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -1216,7 +1216,7 @@ intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane)
if (!dev_priv->rotation_property)
dev_priv->rotation_property =
- drm_mode_create_rotation_property(dev,
+ drm_mode_create_rotation_property(dev, "rotation",
BIT(DRM_ROTATE_0) |
BIT(DRM_ROTATE_180));
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index e4a3fd1..72b9dc7 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -300,7 +300,7 @@ void omap_plane_install_properties(struct drm_plane *plane,
if (priv->has_dmm) {
prop = priv->rotation_prop;
if (!prop) {
- prop = drm_mode_create_rotation_property(dev,
+ prop = drm_mode_create_rotation_property(dev, "rotation",
BIT(DRM_ROTATE_0) | BIT(DRM_ROTATE_90) |
BIT(DRM_ROTATE_180) | BIT(DRM_ROTATE_270) |
BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y));
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index e1c0aba..ee84a4a 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -1185,6 +1185,7 @@ extern int drm_format_horz_chroma_subsampling(uint32_t format);
extern int drm_format_vert_chroma_subsampling(uint32_t format);
extern const char *drm_get_format_name(uint32_t format);
extern struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev,
+ const char *name,
unsigned int supported_rotations);
extern unsigned int drm_rotation_simplify(unsigned int rotation,
unsigned int supported_rotations);
--
1.8.3.2
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