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authorBen Skeggs <bskeggs@redhat.com>2011-02-07 13:29:23 +1000
committerBen Skeggs <bskeggs@redhat.com>2011-02-25 06:45:11 +1000
commitcdccc70eff1eaf3627a716374f9ebc115fc4621c (patch)
tree744a5a9e35c5749326d3bfb85336afceb24c2b4d /drivers/gpu/drm/nouveau/nouveau_dma.h
parent45c4e0aae96c6354bf5131a282a74fe38d032de3 (diff)
drm/nv50-nvc0: initialise display sync channels
Also imports a couple of helper functions that'll be used to implement page flipping in the following commits.. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dma.h')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dma.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.h b/drivers/gpu/drm/nouveau/nouveau_dma.h
index 6c9501b3226b..6f0f4bb93796 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.h
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.h
@@ -73,6 +73,8 @@ enum {
NvImageBlit = 0x8000000d,
NvSw = 0x8000000e,
NvSema = 0x8000000f,
+ NvEvoSema0 = 0x80000010,
+ NvEvoSema1 = 0x80000011,
/* G80+ display objects */
NvEvoVRAM = 0x01000000,