diff options
Diffstat (limited to 'sound/soc/samsung/i2s.h')
| -rw-r--r-- | sound/soc/samsung/i2s.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/sound/soc/samsung/i2s.h b/sound/soc/samsung/i2s.h index 7966afc934db..78b475ef98d9 100644 --- a/sound/soc/samsung/i2s.h +++ b/sound/soc/samsung/i2s.h @@ -1,22 +1,27 @@ -/* sound/soc/samsung/i2s.h - * +/* 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> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef __SND_SOC_SAMSUNG_I2S_H #define __SND_SOC_SAMSUNG_I2S_H -#define SAMSUNG_I2S_DIV_BCLK 1 +#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_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 */ |