From: Sean Paul <seanpaul@xxxxxxxxxxxx>
mdp5 only exposes one custom property, and it's zpos.
Fortunately, we have a standard zpos property now, we can remove
the hand-rolled property code entirely from mdp5 and rely on core.
Signed-off-by: Sean Paul <seanpaul@xxxxxxxxxxxx>
---
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 | 101 +--------------------
drivers/gpu/drm/msm/msm_drv.h | 8 --
4 files changed, 3 insertions(+), 111 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
index bfa97ec063965..4ccef117ced90 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
@@ -551,7 +551,7 @@ 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 8605a7dee44c1..44d03fc31e323 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h
@@ -107,9 +107,6 @@ 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 41590588a6f39..da999d236dff2 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
@@ -56,103 +56,13 @@ static void mdp5_plane_destroy(struct drm_plane *plane)
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);
-
+ drm_plane_create_zpos_property(plane, 1, 1, 255);
drm_plane_create_rotation_property(plane,
DRM_MODE_ROTATE_0,
DRM_MODE_ROTATE_0 |
DRM_MODE_ROTATE_180 |
DRM_MODE_REFLECT_X |
DRM_MODE_REFLECT_Y);
-
-#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
}
static void
@@ -168,7 +78,7 @@ mdp5_plane_atomic_print_state(struct drm_printer *p,
drm_printf(p, "\tright-hwpipe=%s\n",
pstate->r_hwpipe ? pstate->r_hwpipe->name :
"(null)");
- drm_printf(p, "\tzpos=%u\n", pstate->zpos);
+ drm_printf(p, "\tzpos=%u\n", pstate->base.normalized_zpos);
drm_printf(p, "\tstage=%s\n", stage2name(pstate->stage));
}
@@ -182,11 +92,6 @@ static void mdp5_plane_reset(struct drm_plane *plane)
kfree(to_mdp5_plane_state(plane->state));
mdp5_state = kzalloc(sizeof(*mdp5_state), GFP_KERNEL);
- if (plane->type == DRM_PLANE_TYPE_PRIMARY)
- mdp5_state->zpos = STAGE_BASE;
- else
- mdp5_state->zpos = STAGE0 + drm_plane_index(plane);
-
mdp5_state->base.plane = plane;
plane->state = &mdp5_state->base;
@@ -225,8 +130,6 @@ 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,
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index a578bad540130..60a7da09cf3b3 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -70,11 +70,6 @@ struct msm_file_private {
int queueid;
};
-enum msm_mdp_plane_property {
- PLANE_PROP_ZPOS,
- PLANE_PROP_MAX_NUM
-};
-
struct msm_vblank_ctrl {
struct kthread_work work;
struct list_head event_list;
@@ -192,9 +187,6 @@ struct msm_drm_private {
struct msm_drm_thread disp_thread[MAX_CRTCS];
struct msm_drm_thread event_thread[MAX_CRTCS];
- /* Properties */
- struct drm_property *plane_property[PLANE_PROP_MAX_NUM];
-
/* VRAM carveout, used when no IOMMU: */
struct {
unsigned long size;
--
Sean Paul, Software Engineer, Google / Chromium OS
