Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h
new file mode 100644
index 0000000000..73e717b980
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: MIT */
+#ifndef __NVKM_TOP_H__
+#define __NVKM_TOP_H__
+#include <core/subdev.h>
+
+struct nvkm_top {
+	const struct nvkm_top_func *func;
+	struct nvkm_subdev subdev;
+	struct list_head device;
+};
+
+struct nvkm_top_device {
+	enum nvkm_subdev_type type;
+	int inst;
+	u32 addr;
+	int fault;
+	int engine;
+	int runlist;
+	int reset;
+	int intr;
+	struct list_head head;
+};
+
+int nvkm_top_parse(struct nvkm_device *);
+u32 nvkm_top_addr(struct nvkm_device *, enum nvkm_subdev_type, int);
+u32 nvkm_top_reset(struct nvkm_device *, enum nvkm_subdev_type, int);
+u32 nvkm_top_intr_mask(struct nvkm_device *, enum nvkm_subdev_type, int);
+int nvkm_top_fault_id(struct nvkm_device *, enum nvkm_subdev_type, int);
+struct nvkm_subdev *nvkm_top_fault(struct nvkm_device *, int fault);
+
+int gk104_top_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_top **);
+int ga100_top_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_top **);
+#endif