ASoC: add RT5677 CODEC driver

This patch adds the Realtek ALC5677 codec driver.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 21 insertions, 0 deletions

diff --git a/include/sound/rt5677.h b/include/sound/rt5677.h
new file mode 100644
index 000000000000..3da14313bcfc
--- /dev/null
+++ b/include/sound/rt5677.h
@@ -0,0 +1,21 @@
+/*
+ * linux/sound/rt5677.h -- Platform data for RT5677
+ *
+ * Copyright 2013 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_RT5677_H
+#define __LINUX_SND_RT5677_H
+
+struct rt5677_platform_data {
+        /* IN1 IN2 can optionally be differential */
+        bool in1_diff;
+        bool in2_diff;
+};
+
+#endif