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-rw-r--r--include/sound/rt5659.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/include/sound/rt5659.h b/include/sound/rt5659.h
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index 000000000000..656c4d58948d
--- /dev/null
+++ b/include/sound/rt5659.h
@@ -0,0 +1,49 @@
+/*
+ * linux/sound/rt5659.h -- Platform data for RT5659
+ *
+ * Copyright 2013 Realtek Microelectronics
+ *
+ * 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_RT5659_H
+#define __LINUX_SND_RT5659_H
+
+enum rt5659_dmic1_data_pin {
+ RT5659_DMIC1_NULL,
+ RT5659_DMIC1_DATA_IN2N,
+ RT5659_DMIC1_DATA_GPIO5,
+ RT5659_DMIC1_DATA_GPIO9,
+ RT5659_DMIC1_DATA_GPIO11,
+};
+
+enum rt5659_dmic2_data_pin {
+ RT5659_DMIC2_NULL,
+ RT5659_DMIC2_DATA_IN2P,
+ RT5659_DMIC2_DATA_GPIO6,
+ RT5659_DMIC2_DATA_GPIO10,
+ RT5659_DMIC2_DATA_GPIO12,
+};
+
+enum rt5659_jd_src {
+ RT5659_JD_NULL,
+ RT5659_JD3,
+};
+
+struct rt5659_platform_data {
+ bool in1_diff;
+ bool in3_diff;
+ bool in4_diff;
+
+ int ldo1_en; /* GPIO for LDO1_EN */
+ int reset; /* GPIO for RESET */
+
+ enum rt5659_dmic1_data_pin dmic1_data_pin;
+ enum rt5659_dmic2_data_pin dmic2_data_pin;
+ enum rt5659_jd_src jd_src;
+};
+
+#endif
+