1 files changed, 63 insertions, 0 deletions
diff --git a/sound/soc/codecs/ymu831/mcedspdrv.h b/sound/soc/codecs/ymu831/mcedspdrv.h
new file mode 100644
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--- /dev/null
+++ b/sound/soc/codecs/ymu831/mcedspdrv.h
@@ -0,0 +1,63 @@
+/****************************************************************************
+ *
+ *		Copyright(c) 2012 Yamaha Corporation. All rights reserved.
+ *
+ *		Module		: mcedspdrv.h
+ *
+ *		Description	: MC Edsp Driver header
+ *
+ *		Version		: 1.0.0	2012.12.13
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.	In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *	claim that you wrote the original software. If you use this software
+ *	in a product, an acknowledgment in the product documentation would be
+ *	appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *	misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ ****************************************************************************/
+#ifndef	_MCEDSPDRV_H_
+#define	_MCEDSPDRV_H_
+
+/* definition */
+
+#define AEC_EDSP_ENABLE			(1)
+#define AEC_EDSP_DISABLE		(0)
+
+#define EDSP_E_OFF			(0)
+#define EDSP_E_ON			(1)
+
+#define EDSP_CB_CMD_STATUS		(21)
+
+/* Enum */
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+SINT32 McEdsp_Init(void);
+SINT32 McEdsp_Term(void);
+SINT32 McEdsp_IrqProc(void);
+SINT32 McEdsp_SetCBFunc(SINT32 (*cbfunc)(SINT32, UINT32, UINT32));
+SINT32 McEdsp_GetDSP(UINT8 *pbData);
+SINT32 McEdsp_SetDSPCheck(struct MCDRV_AEC_INFO *pbPrm);
+SINT32 McEdsp_SetDSP(struct MCDRV_AEC_INFO *pbPrm);
+SINT32 McEdsp_Start(void);
+SINT32 McEdsp_Stop(void);
+SINT32 McEdsp_E1Download(UINT8 *pbSysEq0, UINT8 *pbSysEq1, UINT8 bSysEqEnbReg);
+SINT32 McEdsp_E1WriteCommand(UINT8 bCmd);
+SINT32 McEdsp_E1OffsetMode(UINT8 bStart);
+SINT32 McEdsp_E1Impedance(UINT8 bStart);
+#if defined(__cplusplus)
+}
+#endif
+
+#endif