| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __NVBIOS_PERF_H__ |
| #define __NVBIOS_PERF_H__ |
| u32 nvbios_perf_table(struct nvkm_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; |
| u8 pcie_speed; |
| u8 pcie_width; |
| }; |
| |
| u32 nvbios_perf_entry(struct nvkm_bios *, int idx, |
| u8 *ver, u8 *hdr, u8 *cnt, u8 *len); |
| u32 nvbios_perfEp(struct nvkm_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 nvkm_bios *, u32 data, int idx, |
| u8 *ver, u8 *hdr, u8 cnt, u8 len); |
| u32 nvbios_perfSp(struct nvkm_bios *, u32 data, int idx, |
| u8 *ver, u8 *hdr, u8 cnt, u8 len, struct nvbios_perfS *); |
| |
| struct nvbios_perf_fan { |
| u32 pwm_divisor; |
| }; |
| |
| int nvbios_perf_fan_parse(struct nvkm_bios *, struct nvbios_perf_fan *); |
| #endif |
