diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2011-07-07 14:49:24 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-09-20 16:07:05 +1000 |
| commit | 8ea0d4aa606eabd021926b4c328e4d799253afe6 (patch) | |
| tree | 788071dd7b27efce7172e74a1471746e14402042 /drivers/gpu/drm/nouveau/nvd0_display.c | |
| parent | 3a89cd029267739bc9f16e86e2d4156b68dc9ca2 (diff) | |
drm/nvd0/disp: fixup clut so it actually works
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvd0_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvd0_display.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nvd0_display.c b/drivers/gpu/drm/nouveau/nvd0_display.c index b869ba0fb6c..376acc1619a 100644 --- a/drivers/gpu/drm/nouveau/nvd0_display.c +++ b/drivers/gpu/drm/nouveau/nvd0_display.c @@ -269,6 +269,8 @@ nvd0_crtc_commit(struct drm_crtc *crtc) evo_data(push, 0x00000000); evo_mthd(push, 0x045c + (nv_crtc->index * 0x300), 1); evo_data(push, MEM_VRAM); + evo_mthd(push, 0x0430 + (nv_crtc->index * 0x300), 1); + evo_data(push, 0xffffff00); evo_kick(push, crtc->dev, 0); } @@ -387,9 +389,9 @@ nvd0_crtc_lut_load(struct drm_crtc *crtc) int i; for (i = 0; i < 256; i++) { - writew(nv_crtc->lut.r[i] >> 2, lut + 8*i + 0); - writew(nv_crtc->lut.g[i] >> 2, lut + 8*i + 2); - writew(nv_crtc->lut.b[i] >> 2, lut + 8*i + 4); + writew(0x6000 + (nv_crtc->lut.r[i] >> 2), lut + (i * 0x20) + 0); + writew(0x6000 + (nv_crtc->lut.g[i] >> 2), lut + (i * 0x20) + 2); + writew(0x6000 + (nv_crtc->lut.b[i] >> 2), lut + (i * 0x20) + 4); } } @@ -530,7 +532,7 @@ nvd0_crtc_create(struct drm_device *dev, int index) if (ret) goto out; - ret = nouveau_bo_new(dev, 4096, 0x100, TTM_PL_FLAG_VRAM, + ret = nouveau_bo_new(dev, 8192, 0x100, TTM_PL_FLAG_VRAM, 0, 0x0000, &nv_crtc->lut.nvbo); if (!ret) { ret = nouveau_bo_pin(nv_crtc->lut.nvbo, TTM_PL_FLAG_VRAM); |