diff options
| author | Rob Clark <robdclark@gmail.com> | 2015-02-24 15:29:37 -0500 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-03-04 18:23:40 -0500 |
| commit | 757fdfaf413c4a85dade5374b6f5c05d541cf32e (patch) | |
| tree | aba545ac19b994945edd44974052570196a32901 /drivers/gpu/drm/msm/mdp | |
| parent | 58560890b3e33d789c4f13a10324af9c85c52308 (diff) | |
| download | lwn-757fdfaf413c4a85dade5374b6f5c05d541cf32e.tar.gz lwn-757fdfaf413c4a85dade5374b6f5c05d541cf32e.zip | |
drm/msm/mdp5: fix cursor blending
Seems like we just want BLEND_EN and not BLEND_TRANSP_EN (setting the
latter results in black pixels in the cursor image treated as
transparent).
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c index 4c4be4344653..2f2863cf8b45 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c @@ -499,7 +499,6 @@ static int mdp5_crtc_cursor_set(struct drm_crtc *crtc, mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_BASE_ADDR(lm), cursor_addr); blendcfg = MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_EN; - blendcfg |= MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_TRANSP_EN; blendcfg |= MDP5_LM_CURSOR_BLEND_CONFIG_BLEND_ALPHA_SEL(cur_alpha); mdp5_write(mdp5_kms, REG_MDP5_LM_CURSOR_BLEND_CONFIG(lm), blendcfg); |