1 files changed, 40 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h
new file mode 100644
index 000000000000..095fbc6fc099
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.h
@@ -0,0 +1,40 @@
+#ifndef __NV04_INSTMEM_H__
+#define __NV04_INSTMEM_H__
+
+#include <core/gpuobj.h>
+#include <core/ramht.h>
+#include <core/mm.h>
+
+#include "priv.h"
+
+extern struct nouveau_instobj_impl nv04_instobj_oclass;
+
+struct nv04_instmem_priv {
+        struct nouveau_instmem base;
+
+        void __iomem *iomem;
+        struct nouveau_mm heap;
+
+        struct nouveau_gpuobj *vbios;
+        struct nouveau_ramht  *ramht;
+        struct nouveau_gpuobj *ramro;
+        struct nouveau_gpuobj *ramfc;
+};
+
+static inline struct nv04_instmem_priv *
+nv04_instmem(void *obj)
+{
+        return (void *)nouveau_instmem(obj);
+}
+
+struct nv04_instobj_priv {
+        struct nouveau_instobj base;
+        struct nouveau_mm_node *mem;
+};
+
+void nv04_instmem_dtor(struct nouveau_object *);
+
+int nv04_instmem_alloc(struct nouveau_instmem *, struct nouveau_object *,
+                       u32 size, u32 align, struct nouveau_object **pobject);
+
+#endif