Move plane state updates from dpu_crtc_atomic_check() to the function
where they belong: to dpu_plane_atomic_check().
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 18 +-----------------
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 18 ++++++++++--------
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h | 6 ------
3 files changed, 11 insertions(+), 31 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index 0260c4d6ded7..bd09bb319a58 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -1129,7 +1129,6 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
crtc);
struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
struct dpu_crtc_state *cstate = to_dpu_crtc_state(crtc_state);
- struct dpu_kms *dpu_kms = _dpu_crtc_get_kms(crtc);
const struct drm_plane_state *pstate;
struct drm_plane *plane;
@@ -1161,11 +1160,10 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
crtc_rect.x2 = mode->hdisplay;
crtc_rect.y2 = mode->vdisplay;
- /* get plane state for all drm planes associated with crtc state */
+ /* FIXME: move this to dpu_plane_atomic_check? */
drm_atomic_crtc_state_for_each_plane_state(plane, pstate, crtc_state) {
struct dpu_plane_state *dpu_pstate = to_dpu_plane_state(pstate);
struct drm_rect dst, clip = crtc_rect;
- int stage;
if (IS_ERR_OR_NULL(pstate)) {
rc = PTR_ERR(pstate);
@@ -1179,8 +1177,6 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
dpu_pstate->needs_dirtyfb = needs_dirtyfb;
- dpu_plane_clear_multirect(pstate);
-
dst = drm_plane_state_dest(pstate);
if (!drm_rect_intersect(&clip, &dst)) {
DPU_ERROR("invalid vertical/horizontal destination\n");
@@ -1189,18 +1185,6 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
DRM_RECT_ARG(&dst));
return -E2BIG;
}
-
- /* verify stage setting before using it */
- stage = DPU_STAGE_0 + pstate->normalized_zpos;
- if (stage >= dpu_kms->catalog->caps->max_mixer_blendstages) {
- DPU_ERROR("> %d plane stages assigned\n",
- dpu_kms->catalog->caps->max_mixer_blendstages
- DPU_STAGE_0);
- return -EINVAL;
- }
-
- to_dpu_plane_state(pstate)->stage = stage;
- DRM_DEBUG_ATOMIC("%s: stage %d\n", dpu_crtc->name, stage);
-
}
atomic_inc(&_dpu_crtc_get_kms(crtc)->bandwidth_ref);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index ce01a602cbc9..3fba63fbbd78 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -733,14 +733,6 @@ static int _dpu_plane_color_fill(struct dpu_plane *pdpu,
return 0;
}
-void dpu_plane_clear_multirect(const struct drm_plane_state *drm_state)
-{
- struct dpu_plane_state *pstate = to_dpu_plane_state(drm_state);
-
- pstate->pipe.multirect_index = DPU_SSPP_RECT_SOLO;
- pstate->pipe.multirect_mode = DPU_SSPP_MULTIRECT_NONE;
-}
-
int dpu_plane_validate_multirect_v2(struct dpu_multirect_plane_states *plane)
{
struct dpu_plane_state *pstate[R_MAX];
@@ -994,6 +986,16 @@ static int dpu_plane_atomic_check(struct drm_plane *plane,
if (!new_plane_state->visible)
return 0;
+ pstate->pipe.multirect_index = DPU_SSPP_RECT_SOLO;
+ pstate->pipe.multirect_mode = DPU_SSPP_MULTIRECT_NONE;
+
+ pstate->stage = DPU_STAGE_0 + pstate->base.normalized_zpos;
+ if (pstate->stage >= pdpu->catalog->caps->max_mixer_blendstages) {
+ DPU_ERROR("> %d plane stages assigned\n",
+ pdpu->catalog->caps->max_mixer_blendstages -
DPU_STAGE_0);
+ return -EINVAL;
+ }
+
src.x1 = new_plane_state->src_x >> 16;
src.y1 = new_plane_state->src_y >> 16;
src.x2 = src.x1 + (new_plane_state->src_w >> 16);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
index 228db401e905..a08b0539513b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
@@ -88,12 +88,6 @@ struct drm_plane *dpu_plane_init(struct drm_device *dev,
*/
int dpu_plane_validate_multirect_v2(struct dpu_multirect_plane_states *plane);
-/**
- * dpu_plane_clear_multirect - clear multirect bits for the given pipe
- * @drm_state: Pointer to DRM plane state
- */
-void dpu_plane_clear_multirect(const struct drm_plane_state *drm_state);
-
/**
* dpu_plane_color_fill - enables color fill on plane
* @plane: Pointer to DRM plane object
--
2.39.2
