72 lines
2.2 KiB
C
Executable file
72 lines
2.2 KiB
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2019 MediaTek Inc.
|
|
* Author: Michael Hsiao <michael.hsiao@mediatek.com>
|
|
*/
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* Filename:
|
|
* ---------
|
|
* AudDrv_Gpio.h
|
|
*
|
|
* Project:
|
|
* --------
|
|
* MT6797Audio Driver Gpio control
|
|
*
|
|
* Description:
|
|
* ------------
|
|
* Audio gpio control
|
|
*
|
|
* Author:
|
|
* -------
|
|
* George
|
|
*
|
|
*------------------------------------------------------------------------------
|
|
*
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
#ifndef _AUDDRV_GPIO_H_
|
|
#define _AUDDRV_GPIO_H_
|
|
|
|
/*****************************************************************************
|
|
* C O M P I L E R F L A G S
|
|
*****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* E X T E R N A L R E F E R E N C E S
|
|
*****************************************************************************/
|
|
#include "mtk-auddrv-def.h"
|
|
#include "mtk-soc-digital-type.h"
|
|
|
|
/*****************************************************************************
|
|
* D A T A T Y P E S
|
|
*****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* M A C R O
|
|
*****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* FUNCTION D E F I N I T I O N
|
|
*****************************************************************************/
|
|
#include <linux/gpio.h>
|
|
|
|
void AudDrv_GPIO_probe(void *dev);
|
|
|
|
int AudDrv_GPIO_Request(bool _enable, enum soc_aud_digital_block _usage);
|
|
|
|
int AudDrv_GPIO_SMARTPA_Select(int mode);
|
|
int AudDrv_GPIO_TDM_Select(int mode);
|
|
|
|
int AudDrv_GPIO_I2S_Select(int bEnable);
|
|
int AudDrv_GPIO_EXTAMP_Select(int bEnable, int mode);
|
|
int AudDrv_GPIO_EXTAMP2_Select(int bEnable, int mode);
|
|
int AudDrv_GPIO_RCVSPK_Select(int bEnable);
|
|
int AudDrv_GPIO_HPDEPOP_Select(int bEnable);
|
|
|
|
int audio_drv_gpio_aud_clk_pull(bool high);
|
|
#endif
|