linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
Ben Skeggs 6496b4e5ab drm/nouveau/bios/cstep: pointers are 32-bit
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-11-28 15:39:34 +10:00

27 lines
704 B
C

#ifndef __NVBIOS_CSTEP_H__
#define __NVBIOS_CSTEP_H__
u32 nvbios_cstepTe(struct nvkm_bios *,
u8 *ver, u8 *hdr, u8 *cnt, u8 *len, u8 *xnr, u8 *xsz);
struct nvbios_cstepE {
u8 pstate;
u8 index;
};
u32 nvbios_cstepEe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
u32 nvbios_cstepEp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
struct nvbios_cstepE *);
u32 nvbios_cstepEm(struct nvkm_bios *, u8 pstate, u8 *ver, u8 *hdr,
struct nvbios_cstepE *);
struct nvbios_cstepX {
u32 freq;
u8 unkn[2];
u8 voltage;
};
u32 nvbios_cstepXe(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr);
u32 nvbios_cstepXp(struct nvkm_bios *, int idx, u8 *ver, u8 *hdr,
struct nvbios_cstepX *);
#endif