linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h

#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_intr(struct nvkm_mc *, bool *handled);
void nvkm_mc_intr_unarm(struct nvkm_mc *);
void nvkm_mc_intr_rearm(struct nvkm_mc *);
void nvkm_mc_reset(struct nvkm_mc *, enum nvkm_devidx);
void nvkm_mc_unk260(struct nvkm_mc *, u32 data);

int nv04_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 g98_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 **);
#endif
drm/nouveau/mc: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-01-14 15:08:21 +10:00			`#ifndef __NVKM_MC_H__`
			`#define __NVKM_MC_H__`
drm/nouveau/mc: port to subdev interfaces Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-07-11 15:58:56 +10:00			`#include <core/subdev.h>`

drm/nouveau/mc: namespace + nvidia gpu names (no binary change) The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-01-14 15:08:21 +10:00			`struct nvkm_mc {`
drm/nouveau/mc: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:21 +10:00			`const struct nvkm_mc_func *func;`
drm/nouveau/mc: cosmetic changes This is purely preparation for upcoming commits, there should be no code changes here. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:07 +10:00			`struct nvkm_subdev subdev;`
drm/nouveau/mc: port to subdev interfaces Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-07-11 15:58:56 +10:00			`};`

drm/nouveau/mc: move device irq handling to platform-specific code Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:22 +10:00			`void nvkm_mc_intr(struct nvkm_mc , bool handled);`
drm/nouveau/mc: abstract interface to master intr registers Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:22 +10:00			`void nvkm_mc_intr_unarm(struct nvkm_mc *);`
			`void nvkm_mc_intr_rearm(struct nvkm_mc *);`
drm/nouveau/mc: add helper function to handle device reset This will be later extended to handle PTOP-specified reset masks as well as the hardcoded ones. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2016-04-08 17:24:40 +10:00			`void nvkm_mc_reset(struct nvkm_mc *, enum nvkm_devidx);`
drm/nouveau/mc: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:21 +10:00			`void nvkm_mc_unk260(struct nvkm_mc *, u32 data);`
drm/nouveau/mc: port to subdev interfaces Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-07-11 15:58:56 +10:00
drm/nouveau/mc: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:21 +10:00			`int nv04_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 g98_mc_new(struct nvkm_device , int, struct nvkm_mc *);`
			`int gf100_mc_new(struct nvkm_device , int, struct nvkm_mc *);`
drm/nouveau/mc/gk104: define reset masks + intr cleanup Engine fields have been removed, as they're specified by PTOP. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2016-04-08 17:24:40 +10:00			`int gk104_mc_new(struct nvkm_device , int, struct nvkm_mc *);`
drm/nouveau/mc: convert to new-style nvkm_subdev Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2015-08-20 14:54:21 +10:00			`int gk20a_mc_new(struct nvkm_device , int, struct nvkm_mc *);`
drm/nouveau/mc: port to subdev interfaces Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 2012-07-11 15:58:56 +10:00			`#endif`