diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2021-05-25 16:13:12 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-06-23 17:33:56 +0300 |
| commit | a4fdc260290202ae69c789fb56b274b7dfa321f3 (patch) | |
| tree | 8c472befc1ce89bb5ec64ac6aaae4dd91ffb7761 /drivers/gpu | |
| parent | 21ab7e8dc9cf15290cb51317b8fb63cf2ff617ed (diff) | |
| download | linux-a4fdc260290202ae69c789fb56b274b7dfa321f3.tar.xz | |
drm/msm/mdp5: use drm_plane_state for pixel blend mode
Use drm_plane_state's 'pixel_blend_mode' field rather than using
'premultiplied' field to mdp5_plane_state.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20210525131316.3117809-4-dmitry.baryshkov@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 5 |
3 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c index b98d5abafd1f..ed4d91420417 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c @@ -301,7 +301,8 @@ static void blend_setup(struct drm_crtc *crtc) DBG("Stage %d fg_alpha %x bg_alpha %x", i, fg_alpha, bg_alpha); - if (format->alpha_enable && pstates[i]->premultiplied) { + if (format->alpha_enable && + pstates[i]->base.pixel_blend_mode == DRM_MODE_BLEND_PREMULTI) { blend_op = MDP5_LM_BLEND_OP_MODE_FG_ALPHA(FG_CONST) | MDP5_LM_BLEND_OP_MODE_BG_ALPHA(FG_PIXEL); if (fg_alpha != 0xff) { @@ -312,7 +313,8 @@ static void blend_setup(struct drm_crtc *crtc) } else { blend_op |= MDP5_LM_BLEND_OP_MODE_BG_INV_ALPHA; } - } else if (format->alpha_enable) { + } else if (format->alpha_enable && + pstates[i]->base.pixel_blend_mode == DRM_MODE_BLEND_COVERAGE) { blend_op = MDP5_LM_BLEND_OP_MODE_FG_ALPHA(FG_PIXEL) | MDP5_LM_BLEND_OP_MODE_BG_ALPHA(FG_PIXEL); if (fg_alpha != 0xff) { diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h index d7e04e99fb4e..d124c9bcdc60 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.h @@ -99,7 +99,6 @@ struct mdp5_plane_state { struct mdp5_hw_pipe *r_hwpipe; /* right hwpipe */ /* aligned with property */ - uint8_t premultiplied; uint8_t zpos; /* assigned by crtc blender */ diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c index 0fd1d10352aa..90cd825df16b 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c @@ -166,7 +166,7 @@ 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, "\tpremultiplied=%u\n", pstate->premultiplied); + drm_printf(p, "\tblend_mode=%u\n", pstate->base.pixel_blend_mode); drm_printf(p, "\tzpos=%u\n", pstate->zpos); drm_printf(p, "\talpha=%u\n", pstate->base.alpha); drm_printf(p, "\tstage=%s\n", stage2name(pstate->stage)); @@ -182,9 +182,6 @@ static void mdp5_plane_reset(struct drm_plane *plane) kfree(to_mdp5_plane_state(plane->state)); mdp5_state = kzalloc(sizeof(*mdp5_state), GFP_KERNEL); - /* assign default blend parameters */ - mdp5_state->premultiplied = 0; - if (plane->type == DRM_PLANE_TYPE_PRIMARY) mdp5_state->zpos = STAGE_BASE; else |