1 /* $NetBSD: iccsense.h,v 1.2 2021/12/18 23:45:33 riastradh Exp $ */ 2 3 /* SPDX-License-Identifier: MIT */ 4 #ifndef __NVBIOS_ICCSENSE_H__ 5 #define __NVBIOS_ICCSENSE_H__ 6 struct pwr_rail_resistor_t { 7 u8 mohm; 8 bool enabled; 9 }; 10 11 struct pwr_rail_t { 12 u8 mode; 13 u8 extdev_id; 14 u8 resistor_count; 15 struct pwr_rail_resistor_t resistors[3]; 16 u16 config; 17 }; 18 19 struct nvbios_iccsense { 20 int nr_entry; 21 struct pwr_rail_t *rail; 22 }; 23 24 int nvbios_iccsense_parse(struct nvkm_bios *, struct nvbios_iccsense *); 25 #endif 26