0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
37 lines
685 B
C
37 lines
685 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright 2019 Google LLC
|
|
*/
|
|
|
|
#ifndef __ASM_LPSS_H
|
|
#define __ASM_LPSS_H
|
|
|
|
struct udevice;
|
|
|
|
/* D0 and D3 enable config */
|
|
enum lpss_pwr_state {
|
|
STATE_D0 = 0,
|
|
STATE_D3 = 3
|
|
};
|
|
|
|
/**
|
|
* lpss_reset_release() - Release device from reset
|
|
*
|
|
* This is used for devices which have LPSS support.
|
|
*
|
|
* @regs: Pointer to device registers
|
|
*/
|
|
void lpss_reset_release(void *regs);
|
|
|
|
/**
|
|
* lpss_set_power_state() - Change power state of a device
|
|
*
|
|
* This is used for devices which have LPSS support.
|
|
*
|
|
* @dev: Device to update
|
|
* @state: New power state to set
|
|
*/
|
|
void lpss_set_power_state(struct udevice *dev, enum lpss_pwr_state state);
|
|
|
|
#endif
|