[thirdparty/kernel/linux.git] / drivers / gpu / drm / nouveau / include / nvkm / subdev / bios / vpstate.h

/* SPDX-License-Identifier: GPL-2.0 */
#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
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
f26493d2 KH	2	#ifndef __NVBIOS_VPSTATE_H__
	3	#define __NVBIOS_VPSTATE_H__
	4	struct nvbios_vpstate_header {
	5	u32 offset;
	6
	7	u8 version;
	8	u8 hlen;
	9	u8 ecount;
	10	u8 elen;
	11	u8 scount;
	12	u8 slen;
	13
	14	u8 base_id;
	15	u8 boost_id;
	16	u8 tdp_id;
	17	};
	18	struct nvbios_vpstate_entry {
	19	u8 pstate;
	20	u16 clock_mhz;
	21	};
	22	int nvbios_vpstate_parse(struct nvkm_bios , struct nvbios_vpstate_header );
	23	int nvbios_vpstate_entry(struct nvkm_bios , struct nvbios_vpstate_header ,
	24	u8 idx, struct nvbios_vpstate_entry *);
	25	#endif