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-rw-r--r--include/sound/rt5660.h31
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diff --git a/include/sound/rt5660.h b/include/sound/rt5660.h
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+++ b/include/sound/rt5660.h
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+/*
+ * linux/sound/rt5660.h -- Platform data for RT5660
+ *
+ * Copyright 2016 Realtek Semiconductor Corp.
+ * Author: Oder Chiou <oder_chiou@realtek.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 __LINUX_SND_RT5660_H
+#define __LINUX_SND_RT5660_H
+
+enum rt5660_dmic1_data_pin {
+ RT5660_DMIC1_NULL,
+ RT5660_DMIC1_DATA_GPIO2,
+ RT5660_DMIC1_DATA_IN1P,
+};
+
+struct rt5660_platform_data {
+ /* IN1 & IN3 can optionally be differential */
+ bool in1_diff;
+ bool in3_diff;
+ bool use_ldo2;
+ bool poweroff_codec_in_suspend;
+
+ enum rt5660_dmic1_data_pin dmic1_data_pin;
+};
+
+#endif