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path: root/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c')
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c
index 34472d317097..f9c6a678b47d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nvc0.c
@@ -26,6 +26,7 @@
const struct nouveau_mc_intr
nvc0_mc_intr[] = {
+ { 0x04000000, NVDEV_ENGINE_DISP }, /* DISP first, so pageflip timestamps work. */
{ 0x00000001, NVDEV_ENGINE_PPP },
{ 0x00000020, NVDEV_ENGINE_COPY0 },
{ 0x00000040, NVDEV_ENGINE_COPY1 },
@@ -37,10 +38,10 @@ nvc0_mc_intr[] = {
{ 0x00040000, NVDEV_SUBDEV_THERM },
{ 0x00020000, NVDEV_ENGINE_VP },
{ 0x00100000, NVDEV_SUBDEV_TIMER },
- { 0x00200000, NVDEV_SUBDEV_GPIO },
+ { 0x00200000, NVDEV_SUBDEV_GPIO }, /* PMGR->GPIO */
+ { 0x00200000, NVDEV_SUBDEV_I2C }, /* PMGR->I2C/AUX */
{ 0x01000000, NVDEV_SUBDEV_PWR },
{ 0x02000000, NVDEV_SUBDEV_LTCG },
- { 0x04000000, NVDEV_ENGINE_DISP },
{ 0x08000000, NVDEV_SUBDEV_FB },
{ 0x10000000, NVDEV_SUBDEV_BUS },
{ 0x40000000, NVDEV_SUBDEV_IBUS },