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#ifndef __NVBIOS_VOLT_H__
#define __NVBIOS_VOLT_H__
enum nvbios_volt_type {
NVBIOS_VOLT_GPIO = 0,
NVBIOS_VOLT_PWM,
};
struct nvbios_volt {
enum nvbios_volt_type type;
u32 min;
u32 max;
u32 base;
/* GPIO mode */
bool ranged;
u8 vidmask;
s16 step;
/* PWM mode */
u32 pwm_freq;
u32 pwm_range;
};
u32 nvbios_volt_table(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
u32 nvbios_volt_parse(struct nvkm_bios *, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
struct nvbios_volt *);
struct nvbios_volt_entry {
u32 voltage;
u8 vid;
};
u32 nvbios_volt_entry(struct nvkm_bios *, int idx, u8 *ver, u8 *len);
u32 nvbios_volt_entry_parse(struct nvkm_bios *, int idx, u8 *ver, u8 *len,
struct nvbios_volt_entry *);
#endif
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