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-rw-r--r--sound/soc/codecs/pcm1789.h17
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diff --git a/sound/soc/codecs/pcm1789.h b/sound/soc/codecs/pcm1789.h
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+++ b/sound/soc/codecs/pcm1789.h
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+// SPDX-License-Identifier: GPL-2.0
+// Definitions for PCM1789 audio driver
+// Copyright (C) 2018 Bootlin
+// Mylène Josserand <mylene.josserand@bootlin.com>
+
+#ifndef __PCM1789_H__
+#define __PCM1789_H__
+
+#define PCM1789_FORMATS (SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S24_LE | \
+ SNDRV_PCM_FMTBIT_S16_LE)
+
+extern const struct regmap_config pcm1789_regmap_config;
+
+int pcm1789_common_init(struct device *dev, struct regmap *regmap);
+int pcm1789_common_exit(struct device *dev);
+
+#endif