power.h

Go to the documentation of this file.

/* SPDX-License-Identifier: GPL-2.0-only */
 
#ifndef __SOC_NVIDIA_TEGRA124_POWER_H__
#define __SOC_NVIDIA_TEGRA124_POWER_H__
 
// This function does not enable the external power to the rail, it enables
// the rail itself internal to the SOC.
void power_enable_and_ungate_cpu(void);
 
// power_reset_status returns one of the following possible sources for the
// most recent reset.
enum {
        POWER_RESET_POR = 0,
        POWER_RESET_WATCHDOG = 1,
        POWER_RESET_SENSOR = 2,
        POWER_RESET_SW_MAIN = 3,
        POWER_RESET_LP0 = 4
};
int power_reset_status(void);
 
void ram_repair(void);
 
#endif  /* __SOC_NVIDIA_TEGRA124_POWER_H__ */