| Server IP : 85.155.190.233 / Your IP : 216.73.216.103 Web Server : nginx/1.24.0 System : Linux antigravity-cli 6.8.0-31-generic #31-Ubuntu SMP PREEMPT_DYNAMIC Sat Apr 20 00:40:06 UTC 2024 x86_64 User : wp-moonbloom ( 1001) PHP Version : 8.3.6 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : OFF Directory : /usr/src/linux-headers-6.8.0-31-generic/include/linux/mfd/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Core interface for Renesas Synchronization Management Unit (SMU) devices.
*
* Copyright (C) 2021 Integrated Device Technology, Inc., a Renesas Company.
*/
#ifndef __LINUX_MFD_RSMU_H
#define __LINUX_MFD_RSMU_H
#define RSMU_MAX_WRITE_COUNT (255)
#define RSMU_MAX_READ_COUNT (255)
/* The supported devices are ClockMatrix, Sabre and SnowLotus */
enum rsmu_type {
RSMU_CM = 0x34000,
RSMU_SABRE = 0x33810,
RSMU_SL = 0x19850,
};
/**
*
* struct rsmu_ddata - device data structure for sub devices.
*
* @dev: i2c/spi device.
* @regmap: i2c/spi bus access.
* @lock: mutex used by sub devices to make sure a series of
* bus access requests are not interrupted.
* @type: RSMU device type.
* @page: i2c/spi bus driver internal use only.
*/
struct rsmu_ddata {
struct device *dev;
struct regmap *regmap;
struct mutex lock;
enum rsmu_type type;
u32 page;
};
#endif /* __LINUX_MFD_RSMU_H */