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