linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
Ben Skeggs f2e55b9ea9 drm/nouveau/mc/tu104: initial support
Things are a bit different here on Turing, and will require further changes
yet once I've investigated them more thoroughly.

For now though, the existing GP100 code is compatible enough with one small
hack to forward on fault buffer interrupts.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-12-11 15:37:52 +10:00

35 lines
1.6 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NVKM_MC_H__
#define __NVKM_MC_H__
#include <core/subdev.h>
struct nvkm_mc {
const struct nvkm_mc_func *func;
struct nvkm_subdev subdev;
};
void nvkm_mc_enable(struct nvkm_device *, enum nvkm_devidx);
void nvkm_mc_disable(struct nvkm_device *, enum nvkm_devidx);
bool nvkm_mc_enabled(struct nvkm_device *, enum nvkm_devidx);
void nvkm_mc_reset(struct nvkm_device *, enum nvkm_devidx);
void nvkm_mc_intr(struct nvkm_device *, bool *handled);
void nvkm_mc_intr_unarm(struct nvkm_device *);
void nvkm_mc_intr_rearm(struct nvkm_device *);
void nvkm_mc_intr_mask(struct nvkm_device *, enum nvkm_devidx, bool enable);
void nvkm_mc_unk260(struct nvkm_device *, u32 data);
int nv04_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int nv11_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int nv17_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int nv44_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int nv50_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int g84_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int g98_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gt215_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gf100_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gk104_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gk20a_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gp100_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int gp10b_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
int tu104_mc_new(struct nvkm_device *, int, struct nvkm_mc **);
#endif