m1n1/src/pmgr.h at 69d1feefd8a7763978f15d3e67cf39ebb2ddc3f3 · HoolockLinux/m1n1 · GitHub

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/* SPDX-License-Identifier: MIT */

#ifndef PMGR_H
#define PMGR_H

#include "types.h"

#define PMGR_DIE_OFFSET 0x2000000000

#define PMGR_DEVICE_ID GENMASK(15, 0)
#define PMGR_DIE_ID    GENMASK(31, 28)

#define PMGR_PS_ACTIVE  0xf
#define PMGR_PS_CLKGATE 0x4
#define PMGR_PS_PWRGATE 0x0

int pmgr_init(void);

int pmgr_power_enable(u32 id);
int pmgr_power_disable(u32 id);

int pmgr_adt_power_enable(const char *path);
int pmgr_adt_power_disable(const char *path);
int pmgr_adt_power_enable_index(const char *path, u32 index);
int pmgr_adt_power_disable_index(const char *path, u32 index);
int pmgr_adt_reset(const char *path);

int pmgr_reset(int die, const char *name);
int pmgr_power_on(int die, const char *name);

int pmgr_set_mode(uintptr_t addr, u8 target_mode);

u32 pmgr_get_feature(const char *name);

#endif