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path: root/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
new file mode 100644
index 000000000000..911e66392587
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
@@ -0,0 +1,38 @@
+#ifndef __NVKM_MC_PRIV_H__
+#define __NVKM_MC_PRIV_H__
+
+#include <subdev/mc.h>
+
+#define nouveau_mc_create(p,e,o,d) \
+ nouveau_mc_create_((p), (e), (o), sizeof(**d), (void **)d)
+#define nouveau_mc_destroy(p) ({ \
+ struct nouveau_mc *pmc = (p); _nouveau_mc_dtor(nv_object(pmc)); \
+})
+#define nouveau_mc_init(p) ({ \
+ struct nouveau_mc *pmc = (p); _nouveau_mc_init(nv_object(pmc)); \
+})
+#define nouveau_mc_fini(p,s) ({ \
+ struct nouveau_mc *pmc = (p); _nouveau_mc_fini(nv_object(pmc), (s)); \
+})
+
+int nouveau_mc_create_(struct nouveau_object *, struct nouveau_object *,
+ struct nouveau_oclass *, int, void **);
+void _nouveau_mc_dtor(struct nouveau_object *);
+int _nouveau_mc_init(struct nouveau_object *);
+int _nouveau_mc_fini(struct nouveau_object *, bool);
+
+struct nouveau_mc_intr {
+ u32 stat;
+ u32 unit;
+};
+
+struct nouveau_mc_oclass {
+ struct nouveau_oclass base;
+ const struct nouveau_mc_intr *intr;
+ void (*msi_rearm)(struct nouveau_mc *);
+ void (*unk260)(struct nouveau_mc *, u32);
+};
+
+void nvc0_mc_unk260(struct nouveau_mc *, u32);
+
+#endif