summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h')
-rw-r--r--drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h
new file mode 100644
index 000000000000..9e1931eb746f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.h
@@ -0,0 +1,29 @@
+#ifndef __NVKM_RAM_NVC0_H__
+#define __NVKM_RAM_NVC0_H__
+
+#include "priv.h"
+#include "nv50.h"
+
+struct nvc0_fb_priv {
+ struct nouveau_fb base;
+ struct page *r100c10_page;
+ dma_addr_t r100c10;
+};
+
+int nvc0_fb_ctor(struct nouveau_object *, struct nouveau_object *,
+ struct nouveau_oclass *, void *, u32,
+ struct nouveau_object **);
+void nvc0_fb_dtor(struct nouveau_object *);
+int nvc0_fb_init(struct nouveau_object *);
+bool nvc0_fb_memtype_valid(struct nouveau_fb *, u32);
+
+
+#define nvc0_ram_create(p,e,o,d) \
+ nvc0_ram_create_((p), (e), (o), sizeof(**d), (void **)d)
+int nvc0_ram_create_(struct nouveau_object *, struct nouveau_object *,
+ struct nouveau_oclass *, int, void **);
+int nvc0_ram_get(struct nouveau_fb *, u64, u32, u32, u32,
+ struct nouveau_mem **);
+void nvc0_ram_put(struct nouveau_fb *, struct nouveau_mem **);
+
+#endif