Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / drivers / gpu / drm / nouveau / nouveau_drv.h

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index e15db15..b1be617 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -410,7 +410,7 @@ enum nv04_fp_display_regs {
 
 struct nv04_crtc_reg {
        unsigned char MiscOutReg;     /* */
-       uint8_t CRTC[0x9f];
+       uint8_t CRTC[0xa0];
        uint8_t CR58[0x10];
        uint8_t Sequencer[5];
        uint8_t Graphics[9];
@@ -509,6 +509,7 @@ enum nouveau_card_type {
        NV_30      = 0x30,
        NV_40      = 0x40,
        NV_50      = 0x50,
+       NV_C0      = 0xc0,
 };
 
 struct drm_nouveau_private {
@@ -536,8 +537,6 @@ struct drm_nouveau_private {
                struct drm_global_reference mem_global_ref;
                struct ttm_bo_global_ref bo_global_ref;
                struct ttm_bo_device bdev;
-               spinlock_t bo_list_lock;
-               struct list_head bo_list;
                atomic_t validate_sequence;
        } ttm;
 
@@ -931,6 +930,10 @@ extern void nv40_fb_set_region_tiling(struct drm_device *, int, uint32_t,
 extern int  nv50_fb_init(struct drm_device *);
 extern void nv50_fb_takedown(struct drm_device *);
 
+/* nvc0_fb.c */
+extern int  nvc0_fb_init(struct drm_device *);
+extern void nvc0_fb_takedown(struct drm_device *);
+
 /* nv04_fifo.c */
 extern int  nv04_fifo_init(struct drm_device *);
 extern void nv04_fifo_disable(struct drm_device *);
@@ -968,6 +971,20 @@ extern void nv50_fifo_destroy_context(struct nouveau_channel *);
 extern int  nv50_fifo_load_context(struct nouveau_channel *);
 extern int  nv50_fifo_unload_context(struct drm_device *);
 
+/* nvc0_fifo.c */
+extern int  nvc0_fifo_init(struct drm_device *);
+extern void nvc0_fifo_takedown(struct drm_device *);
+extern void nvc0_fifo_disable(struct drm_device *);
+extern void nvc0_fifo_enable(struct drm_device *);
+extern bool nvc0_fifo_reassign(struct drm_device *, bool);
+extern bool nvc0_fifo_cache_flush(struct drm_device *);
+extern bool nvc0_fifo_cache_pull(struct drm_device *, bool);
+extern int  nvc0_fifo_channel_id(struct drm_device *);
+extern int  nvc0_fifo_create_context(struct nouveau_channel *);
+extern void nvc0_fifo_destroy_context(struct nouveau_channel *);
+extern int  nvc0_fifo_load_context(struct nouveau_channel *);
+extern int  nvc0_fifo_unload_context(struct drm_device *);
+
 /* nv04_graph.c */
 extern struct nouveau_pgraph_object_class nv04_graph_grclass[];
 extern int  nv04_graph_init(struct drm_device *);
@@ -1032,6 +1049,16 @@ extern int  nv50_graph_unload_context(struct drm_device *);
 extern void nv50_graph_context_switch(struct drm_device *);
 extern int  nv50_grctx_init(struct nouveau_grctx *);
 
+/* nvc0_graph.c */
+extern int  nvc0_graph_init(struct drm_device *);
+extern void nvc0_graph_takedown(struct drm_device *);
+extern void nvc0_graph_fifo_access(struct drm_device *, bool);
+extern struct nouveau_channel *nvc0_graph_channel(struct drm_device *);
+extern int  nvc0_graph_create_context(struct nouveau_channel *);
+extern void nvc0_graph_destroy_context(struct nouveau_channel *);
+extern int  nvc0_graph_load_context(struct nouveau_channel *);
+extern int  nvc0_graph_unload_context(struct drm_device *);
+
 /* nv04_instmem.c */
 extern int  nv04_instmem_init(struct drm_device *);
 extern void nv04_instmem_takedown(struct drm_device *);
@@ -1058,6 +1085,18 @@ extern void nv50_instmem_flush(struct drm_device *);
 extern void nv84_instmem_flush(struct drm_device *);
 extern void nv50_vm_flush(struct drm_device *, int engine);
 
+/* nvc0_instmem.c */
+extern int  nvc0_instmem_init(struct drm_device *);
+extern void nvc0_instmem_takedown(struct drm_device *);
+extern int  nvc0_instmem_suspend(struct drm_device *);
+extern void nvc0_instmem_resume(struct drm_device *);
+extern int  nvc0_instmem_populate(struct drm_device *, struct nouveau_gpuobj *,
+                                 uint32_t *size);
+extern void nvc0_instmem_clear(struct drm_device *, struct nouveau_gpuobj *);
+extern int  nvc0_instmem_bind(struct drm_device *, struct nouveau_gpuobj *);
+extern int  nvc0_instmem_unbind(struct drm_device *, struct nouveau_gpuobj *);
+extern void nvc0_instmem_flush(struct drm_device *);
+
 /* nv04_mc.c */
 extern int  nv04_mc_init(struct drm_device *);
 extern void nv04_mc_takedown(struct drm_device *);
@@ -1126,6 +1165,7 @@ extern u16 nouveau_bo_rd16(struct nouveau_bo *nvbo, unsigned index);
 extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val);
 extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index);
 extern void nouveau_bo_wr32(struct nouveau_bo *nvbo, unsigned index, u32 val);
+extern int nouveau_bo_sync_gpu(struct nouveau_bo *, struct nouveau_channel *);
 
 /* nouveau_fence.c */
 struct nouveau_fence;
@@ -1349,6 +1389,15 @@ nv_two_reg_pll(struct drm_device *dev)
        return false;
 }
 
+static inline bool
+nv_match_device(struct drm_device *dev, unsigned device,
+               unsigned sub_vendor, unsigned sub_device)
+{
+       return dev->pdev->device == device &&
+               dev->pdev->subsystem_vendor == sub_vendor &&
+               dev->pdev->subsystem_device == sub_device;
+}
+
 #define NV_SW                                                        0x0000506e
 #define NV_SW_DMA_SEMAPHORE                                          0x00000060
 #define NV_SW_SEMAPHORE_OFFSET                                       0x00000064