20 lines
584 B
C
20 lines
584 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
/*
|
||
|
|
* Copyright (c) 2019 MediaTek Inc.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _GATE_I2C_DRV_H_
|
||
|
|
#define _GATE_I2C_DRV_H_
|
||
|
|
|
||
|
|
//extern int rt4831_read_byte(unsigned char cmd, unsigned char *returnData);
|
||
|
|
extern int _gate_ic_i2c_write_bytes(unsigned char cmd, unsigned char writeData);
|
||
|
|
extern int _gate_ic_i2c_read_bytes(unsigned char cmd, unsigned char *returnData);
|
||
|
|
extern void _gate_ic_i2c_panel_bias_enable(unsigned int power_status);
|
||
|
|
extern void _gate_ic_Power_on(void);
|
||
|
|
extern void _gate_ic_Power_off(void);
|
||
|
|
extern void _gate_ic_backlight_set(unsigned int level);
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|