diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index e424bf74d706..b1be617373b6 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h | |||
@@ -1165,6 +1165,7 @@ extern u16 nouveau_bo_rd16(struct nouveau_bo *nvbo, unsigned index); | |||
1165 | extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val); | 1165 | extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val); |
1166 | extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index); | 1166 | extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index); |
1167 | extern void nouveau_bo_wr32(struct nouveau_bo *nvbo, unsigned index, u32 val); | 1167 | extern void nouveau_bo_wr32(struct nouveau_bo *nvbo, unsigned index, u32 val); |
1168 | extern int nouveau_bo_sync_gpu(struct nouveau_bo *, struct nouveau_channel *); | ||
1168 | 1169 | ||
1169 | /* nouveau_fence.c */ | 1170 | /* nouveau_fence.c */ |
1170 | struct nouveau_fence; | 1171 | struct nouveau_fence; |
@@ -1388,6 +1389,15 @@ nv_two_reg_pll(struct drm_device *dev) | |||
1388 | return false; | 1389 | return false; |
1389 | } | 1390 | } |
1390 | 1391 | ||
1392 | static inline bool | ||
1393 | nv_match_device(struct drm_device *dev, unsigned device, | ||
1394 | unsigned sub_vendor, unsigned sub_device) | ||
1395 | { | ||
1396 | return dev->pdev->device == device && | ||
1397 | dev->pdev->subsystem_vendor == sub_vendor && | ||
1398 | dev->pdev->subsystem_device == sub_device; | ||
1399 | } | ||
1400 | |||
1391 | #define NV_SW 0x0000506e | 1401 | #define NV_SW 0x0000506e |
1392 | #define NV_SW_DMA_SEMAPHORE 0x00000060 | 1402 | #define NV_SW_DMA_SEMAPHORE 0x00000060 |
1393 | #define NV_SW_SEMAPHORE_OFFSET 0x00000064 | 1403 | #define NV_SW_SEMAPHORE_OFFSET 0x00000064 |