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| author |   Rob Clark <robdclark@gmail.com> | 2014-11-07 13:06:54 -0500 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2014-11-16 14:22:44 -0500 |
| commit | 88ff1c2f3b5d4826bbe3b6ec3cf12a223dc0cb22 (patch) | |
| tree | 9492d96f6202f39f595779fcce04a43b9d32e426 | |
| parent | drm/msm/mdp5: drop private primary ptr (diff) | |
| download | linux-dev-88ff1c2f3b5d4826bbe3b6ec3cf12a223dc0cb22.tar.xz linux-dev-88ff1c2f3b5d4826bbe3b6ec3cf12a223dc0cb22.zip | |
drm/msm/mdp4: don't care about fb in crtc
Since we are configuring things via MDP4_PIPE regs in the plane, it seems
like setting the dimensions of the primary plane on the OVLP/DMA regs in
crtc is unnecessary. This will make life easier when we want to do a
nofb modeset.
Signed-off-by: Rob Clark <robdclark@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c index 5d2913f179b1..d0e6c279cc72 100644 --- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c +++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c @@ -369,8 +369,7 @@ static int mdp4_crtc_mode_set(struct drm_crtc *crtc, /* take data from pipe: */ mdp4_write(mdp4_kms, REG_MDP4_DMA_SRC_BASE(dma), 0); - mdp4_write(mdp4_kms, REG_MDP4_DMA_SRC_STRIDE(dma), - crtc->primary->fb->pitches[0]); + mdp4_write(mdp4_kms, REG_MDP4_DMA_SRC_STRIDE(dma), 0); mdp4_write(mdp4_kms, REG_MDP4_DMA_DST_SIZE(dma), MDP4_DMA_DST_SIZE_WIDTH(0) | MDP4_DMA_DST_SIZE_HEIGHT(0)); @@ -379,8 +378,7 @@ static int mdp4_crtc_mode_set(struct drm_crtc *crtc, mdp4_write(mdp4_kms, REG_MDP4_OVLP_SIZE(ovlp), MDP4_OVLP_SIZE_WIDTH(mode->hdisplay) | MDP4_OVLP_SIZE_HEIGHT(mode->vdisplay)); - mdp4_write(mdp4_kms, REG_MDP4_OVLP_STRIDE(ovlp), - crtc->primary->fb->pitches[0]); + mdp4_write(mdp4_kms, REG_MDP4_OVLP_STRIDE(ovlp), 0); mdp4_write(mdp4_kms, REG_MDP4_OVLP_CFG(ovlp), 1); |