1 files changed, 63 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 000000000..c8bcabb98
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: MIT */
+#ifndef __NVKM_MC_PRIV_H__
+#define __NVKM_MC_PRIV_H__
+#define nvkm_mc(p) container_of((p), struct nvkm_mc, subdev)
+#include <subdev/mc.h>
+
+void nvkm_mc_ctor(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		  struct nvkm_mc *);
+int nvkm_mc_new_(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		 struct nvkm_mc **);
+
+struct nvkm_mc_map {
+	u32 stat;
+	enum nvkm_subdev_type type;
+	int inst;
+	bool noauto;
+};
+
+struct nvkm_mc_func {
+	void (*init)(struct nvkm_mc *);
+	const struct nvkm_mc_map *intr;
+	/* disable reporting of interrupts to host */
+	void (*intr_unarm)(struct nvkm_mc *);
+	/* enable reporting of interrupts to host */
+	void (*intr_rearm)(struct nvkm_mc *);
+	/* (un)mask delivery of specific interrupts */
+	void (*intr_mask)(struct nvkm_mc *, u32 mask, u32 stat);
+	/* retrieve pending interrupt mask (NV_PMC_INTR) */
+	u32 (*intr_stat)(struct nvkm_mc *);
+	const struct nvkm_mc_map *reset;
+	void (*unk260)(struct nvkm_mc *, u32);
+};
+
+void nv04_mc_init(struct nvkm_mc *);
+void nv04_mc_intr_unarm(struct nvkm_mc *);
+void nv04_mc_intr_rearm(struct nvkm_mc *);
+u32 nv04_mc_intr_stat(struct nvkm_mc *);
+extern const struct nvkm_mc_map nv04_mc_reset[];
+
+extern const struct nvkm_mc_map nv17_mc_intr[];
+extern const struct nvkm_mc_map nv17_mc_reset[];
+
+void nv44_mc_init(struct nvkm_mc *);
+
+void nv50_mc_init(struct nvkm_mc *);
+void gk104_mc_init(struct nvkm_mc *);
+
+void gf100_mc_intr_unarm(struct nvkm_mc *);
+void gf100_mc_intr_rearm(struct nvkm_mc *);
+void gf100_mc_intr_mask(struct nvkm_mc *, u32, u32);
+u32 gf100_mc_intr_stat(struct nvkm_mc *);
+void gf100_mc_unk260(struct nvkm_mc *, u32);
+void gp100_mc_intr_unarm(struct nvkm_mc *);
+void gp100_mc_intr_rearm(struct nvkm_mc *);
+void gp100_mc_intr_mask(struct nvkm_mc *, u32, u32);
+int gp100_mc_new_(const struct nvkm_mc_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		  struct nvkm_mc **);
+
+extern const struct nvkm_mc_map gk104_mc_intr[];
+extern const struct nvkm_mc_map gk104_mc_reset[];
+
+extern const struct nvkm_mc_map gp100_mc_intr[];
+#endif