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path: root/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
new file mode 100644
index 000000000000..deb37ee55c0b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
@@ -0,0 +1,18 @@
+#ifndef __NVKM_DMA_PRIV_H__
+#define __NVKM_DMA_PRIV_H__
+#define nvkm_dma(p) container_of((p), struct nvkm_dma, engine)
+#include <engine/dma.h>
+
+struct nvkm_dmaobj_func {
+ int (*bind)(struct nvkm_dmaobj *, struct nvkm_gpuobj *, int align,
+ struct nvkm_gpuobj **);
+};
+
+int nvkm_dma_new_(const struct nvkm_dma_func *, struct nvkm_device *,
+ int index, struct nvkm_dma **);
+
+struct nvkm_dma_func {
+ int (*class_new)(struct nvkm_dma *, const struct nvkm_oclass *,
+ void *data, u32 size, struct nvkm_dmaobj **);
+};
+#endif