root/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vpstate.h
/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_VPSTATE_H__
#define __NVBIOS_VPSTATE_H__
struct nvbios_vpstate_header {
        u32 offset;

        u8 version;
        u8 hlen;
        u8 ecount;
        u8 elen;
        u8 scount;
        u8 slen;

        u8 base_id;
        u8 boost_id;
        u8 tdp_id;
};
struct nvbios_vpstate_entry {
        u8  pstate;
        u16 clock_mhz;
};
int nvbios_vpstate_parse(struct nvkm_bios *, struct nvbios_vpstate_header *);
int nvbios_vpstate_entry(struct nvkm_bios *, struct nvbios_vpstate_header *,
                         u8 idx, struct nvbios_vpstate_entry *);
#endif