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