[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/sound/soc/codecs/wm8971.h b/src/kernel/linux/v4.14/sound/soc/codecs/wm8971.h
new file mode 100644
index 0000000..f31c38f
--- /dev/null
+++ b/src/kernel/linux/v4.14/sound/soc/codecs/wm8971.h
@@ -0,0 +1,56 @@
+/*
+ * wm8971.h -- audio driver for WM8971
+ *
+ * Copyright 2005 Lab126, Inc.
+ *
+ * Author: Kenneth Kiraly <kiraly@lab126.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ */
+
+#ifndef _WM8971_H
+#define _WM8971_H
+
+#define WM8971_LINVOL 0x00
+#define WM8971_RINVOL 0x01
+#define WM8971_LOUT1V 0x02
+#define WM8971_ROUT1V 0x03
+#define WM8971_ADCDAC 0x05
+#define WM8971_IFACE 0x07
+#define WM8971_SRATE 0x08
+#define WM8971_LDAC 0x0a
+#define WM8971_RDAC 0x0b
+#define WM8971_BASS 0x0c
+#define WM8971_TREBLE 0x0d
+#define WM8971_RESET 0x0f
+#define WM8971_ALC1 0x11
+#define WM8971_ALC2 0x12
+#define WM8971_ALC3 0x13
+#define WM8971_NGATE 0x14
+#define WM8971_LADC 0x15
+#define WM8971_RADC 0x16
+#define WM8971_ADCTL1 0x17
+#define WM8971_ADCTL2 0x18
+#define WM8971_PWR1 0x19
+#define WM8971_PWR2 0x1a
+#define WM8971_ADCTL3 0x1b
+#define WM8971_ADCIN 0x1f
+#define WM8971_LADCIN 0x20
+#define WM8971_RADCIN 0x21
+#define WM8971_LOUTM1 0x22
+#define WM8971_LOUTM2 0x23
+#define WM8971_ROUTM1 0x24
+#define WM8971_ROUTM2 0x25
+#define WM8971_MOUTM1 0x26
+#define WM8971_MOUTM2 0x27
+#define WM8971_LOUT2V 0x28
+#define WM8971_ROUT2V 0x29
+#define WM8971_MOUTV 0x2A
+
+#define WM8971_SYSCLK 0
+
+#endif