28 lines
829 B
C
28 lines
829 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
/*
|
||
|
|
* ALSA SoC Audio Layer - Samsung I2S Controller driver
|
||
|
|
*
|
||
|
|
* Copyright (c) 2010 Samsung Electronics Co. Ltd.
|
||
|
|
* Jaswinder Singh <jassisinghbrar@gmail.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __SND_SOC_SAMSUNG_I2S_H
|
||
|
|
#define __SND_SOC_SAMSUNG_I2S_H
|
||
|
|
|
||
|
|
#define SAMSUNG_I2S_DAI "samsung-i2s"
|
||
|
|
#define SAMSUNG_I2S_DAI_SEC "samsung-i2s-sec"
|
||
|
|
|
||
|
|
#define SAMSUNG_I2S_DIV_BCLK 1
|
||
|
|
|
||
|
|
#define SAMSUNG_I2S_RCLKSRC_0 0
|
||
|
|
#define SAMSUNG_I2S_RCLKSRC_1 1
|
||
|
|
#define SAMSUNG_I2S_CDCLK 2
|
||
|
|
/* Operation clock for IIS logic */
|
||
|
|
#define SAMSUNG_I2S_OPCLK 3
|
||
|
|
#define SAMSUNG_I2S_OPCLK_CDCLK_OUT 0 /* CODEC clock out */
|
||
|
|
#define SAMSUNG_I2S_OPCLK_CDCLK_IN 1 /* CODEC clock in */
|
||
|
|
#define SAMSUNG_I2S_OPCLK_BCLK_OUT 2 /* Bit clock out */
|
||
|
|
#define SAMSUNG_I2S_OPCLK_PCLK 3 /* Audio bus clock */
|
||
|
|
|
||
|
|
#endif /* __SND_SOC_SAMSUNG_I2S_H */
|