Instead of implemeting zpos property on our own, use standard zpos
property support.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 2 +-
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h | 3 -
drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 114 ++-------------------
3 files changed, 10 insertions(+), 109 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
index ed4d91420417..f482e0911d03 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
@@ -650,7 +650,7 @@ static int pstate_cmp(const void *a, const void *b)
{
struct plane_state *pa = (struct plane_state *)a;
struct plane_state *pb = (struct plane_state *)b;
- return pa->state->zpos - pb->state->zpos;
+ return pa->state->base.normalized_zpos - pb->state->base.normalized_zpos;
}
/* is there a helper for this? */
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h
index d124c9bcdc60..ac269a6802df 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h
@@ -98,9 +98,6 @@ struct mdp5_plane_state {
struct mdp5_hw_pipe *hwpipe;
struct mdp5_hw_pipe *r_hwpipe; /* right hwpipe */
- /* aligned with property */
- uint8_t zpos;
-
/* assigned by crtc blender */
enum mdp_mixer_stage_id stage;
};
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
index 9c678e336e7a..c6b69afcbac8 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
@@ -44,8 +44,9 @@ static void mdp5_plane_destroy(struct drm_plane *plane)
kfree(mdp5_plane);
}
-static void mdp5_plane_install_rotation_property(struct drm_device *dev,
- struct drm_plane *plane)
+/* helper to install properties which are common to planes and crtcs */
+static void mdp5_plane_install_properties(struct drm_plane *plane,
+ struct drm_mode_object *obj)
{
drm_plane_create_rotation_property(plane,
DRM_MODE_ROTATE_0,
@@ -53,109 +54,12 @@ static void mdp5_plane_install_rotation_property(struct drm_device *dev,
DRM_MODE_ROTATE_180 |
DRM_MODE_REFLECT_X |
DRM_MODE_REFLECT_Y);
-}
-
-/* helper to install properties which are common to planes and crtcs */
-static void mdp5_plane_install_properties(struct drm_plane *plane,
- struct drm_mode_object *obj)
-{
- struct drm_device *dev = plane->dev;
- struct msm_drm_private *dev_priv = dev->dev_private;
- struct drm_property *prop;
-
-#define INSTALL_PROPERTY(name, NAME, init_val, fnc, ...) do { \
- prop = dev_priv->plane_property[PLANE_PROP_##NAME]; \
- if (!prop) { \
- prop = drm_property_##fnc(dev, 0, #name, \
- ##__VA_ARGS__); \
- if (!prop) { \
- dev_warn(dev->dev, \
- "Create property %s failed\n", \
- #name); \
- return; \
- } \
- dev_priv->plane_property[PLANE_PROP_##NAME] = prop; \
- } \
- drm_object_attach_property(&plane->base, prop, init_val); \
- } while (0)
-
-#define INSTALL_RANGE_PROPERTY(name, NAME, min, max, init_val) \
- INSTALL_PROPERTY(name, NAME, init_val, \
- create_range, min, max)
-
-#define INSTALL_ENUM_PROPERTY(name, NAME, init_val) \
- INSTALL_PROPERTY(name, NAME, init_val, \
- create_enum, name##_prop_enum_list, \
- ARRAY_SIZE(name##_prop_enum_list))
-
- INSTALL_RANGE_PROPERTY(zpos, ZPOS, 1, 255, 1);
-
- mdp5_plane_install_rotation_property(dev, plane);
drm_plane_create_alpha_property(plane);
drm_plane_create_blend_mode_property(plane,
BIT(DRM_MODE_BLEND_PIXEL_NONE) |
BIT(DRM_MODE_BLEND_PREMULTI) |
BIT(DRM_MODE_BLEND_COVERAGE));
-
-#undef INSTALL_RANGE_PROPERTY
-#undef INSTALL_ENUM_PROPERTY
-#undef INSTALL_PROPERTY
-}
-
-static int mdp5_plane_atomic_set_property(struct drm_plane *plane,
- struct drm_plane_state *state, struct drm_property *property,
- uint64_t val)
-{
- struct drm_device *dev = plane->dev;
- struct mdp5_plane_state *pstate;
- struct msm_drm_private *dev_priv = dev->dev_private;
- int ret = 0;
-
- pstate = to_mdp5_plane_state(state);
-
-#define SET_PROPERTY(name, NAME, type) do { \
- if (dev_priv->plane_property[PLANE_PROP_##NAME] == property) { \
- pstate->name = (type)val; \
- DBG("Set property %s %d", #name, (type)val); \
- goto done; \
- } \
- } while (0)
-
- SET_PROPERTY(zpos, ZPOS, uint8_t);
-
- DRM_DEV_ERROR(dev->dev, "Invalid property\n");
- ret = -EINVAL;
-done:
- return ret;
-#undef SET_PROPERTY
-}
-
-static int mdp5_plane_atomic_get_property(struct drm_plane *plane,
- const struct drm_plane_state *state,
- struct drm_property *property, uint64_t *val)
-{
- struct drm_device *dev = plane->dev;
- struct mdp5_plane_state *pstate;
- struct msm_drm_private *dev_priv = dev->dev_private;
- int ret = 0;
-
- pstate = to_mdp5_plane_state(state);
-
-#define GET_PROPERTY(name, NAME, type) do { \
- if (dev_priv->plane_property[PLANE_PROP_##NAME] == property) { \
- *val = pstate->name; \
- DBG("Get property %s %lld", #name, *val); \
- goto done; \
- } \
- } while (0)
-
- GET_PROPERTY(zpos, ZPOS, uint8_t);
-
- DRM_DEV_ERROR(dev->dev, "Invalid property\n");
- ret = -EINVAL;
-done:
- return ret;
-#undef SET_PROPERTY
+ drm_plane_create_zpos_property(plane, 1, 1, 255);
}
static void
@@ -172,7 +76,8 @@ mdp5_plane_atomic_print_state(struct drm_printer *p,
pstate->r_hwpipe ? pstate->r_hwpipe->name :
"(null)");
drm_printf(p, "\tblend_mode=%u\n", pstate->base.pixel_blend_mode);
- drm_printf(p, "\tzpos=%u\n", pstate->zpos);
+ drm_printf(p, "\tzpos=%u\n", pstate->base.zpos);
+ drm_printf(p, "\tnormalized_zpos=%u\n", pstate->base.normalized_zpos);
drm_printf(p, "\talpha=%u\n", pstate->base.alpha);
drm_printf(p, "\tstage=%s\n", stage2name(pstate->stage));
}
@@ -188,9 +93,10 @@ static void mdp5_plane_reset(struct drm_plane *plane)
mdp5_state = kzalloc(sizeof(*mdp5_state), GFP_KERNEL);
if (plane->type == DRM_PLANE_TYPE_PRIMARY)
- mdp5_state->zpos = STAGE_BASE;
+ mdp5_state->base.zpos = STAGE_BASE;
else
- mdp5_state->zpos = STAGE0 + drm_plane_index(plane);
+ mdp5_state->base.zpos = STAGE0 + drm_plane_index(plane);
+ mdp5_state->base.normalized_zpos = mdp5_state->base.zpos;
__drm_atomic_helper_plane_reset(plane, &mdp5_state->base);
}
@@ -228,8 +134,6 @@ static const struct drm_plane_funcs mdp5_plane_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = mdp5_plane_destroy,
- .atomic_set_property = mdp5_plane_atomic_set_property,
- .atomic_get_property = mdp5_plane_atomic_get_property,
.reset = mdp5_plane_reset,
.atomic_duplicate_state = mdp5_plane_duplicate_state,
.atomic_destroy_state = mdp5_plane_destroy_state,
--
2.30.2
