diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h b/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h index 0b285e99be5a..16ff06ec2a88 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/bios/perf.h @@ -3,6 +3,39 @@ struct nouveau_bios; +u16 nvbios_perf_table(struct nouveau_bios *, u8 *ver, u8 *hdr, + u8 *cnt, u8 *len, u8 *snr, u8 *ssz); + +struct nvbios_perfE { + u8 pstate; + u8 fanspeed; + u8 voltage; + u32 core; + u32 shader; + u32 memory; + u32 vdec; + u32 disp; + u32 script; +}; + +u16 nvbios_perf_entry(struct nouveau_bios *, int idx, + u8 *ver, u8 *hdr, u8 *cnt, u8 *len); +u16 nvbios_perfEp(struct nouveau_bios *, int idx, + u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_perfE *); + +struct nvbios_perfS { + union { + struct { + u32 freq; + } v40; + }; +}; + +u32 nvbios_perfSe(struct nouveau_bios *, u32 data, int idx, + u8 *ver, u8 *hdr, u8 cnt, u8 len); +u32 nvbios_perfSp(struct nouveau_bios *, u32 data, int idx, + u8 *ver, u8 *hdr, u8 cnt, u8 len, struct nvbios_perfS *); + struct nvbios_perf_fan { u32 pwm_divisor; }; |