ASoC: ti: davinci-mcasp: Move the clkdiv IDs to DT binding header

Move the clkdiv defines to a new binding header file so they ca be used in
DT files as well.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>

include/dt-bindings/sound/ti-mcasp.h

@@ -0,0 +1,9 @@
+#ifndef _DT_BINDINGS_TI_MCASP_H
+#define _DT_BINDINGS_TI_MCASP_H
+
+/* clock divider IDs */
+#define MCASP_CLKDIV_AUXCLK		0 /* HCLK divider from AUXCLK */
+#define MCASP_CLKDIV_BCLK		1 /* BCLK divider from HCLK */
+#define MCASP_CLKDIV_BCLK_FS_RATIO	2 /* to set BCLK FS ration */
+
+#endif /* _DT_BINDINGS_TI_MCASP_H */

sound/soc/ti/davinci-mcasp.c

@@ -37,6 +37,7 @@
 #include <sound/initval.h>
 #include <sound/soc.h>
 #include <sound/dmaengine_pcm.h>
+#include <dt-bindings/sound/ti-mcasp.h>
 
 #include "edma-pcm.h"
 #include "sdma-pcm.h"

sound/soc/ti/davinci-mcasp.h

@@ -305,9 +305,4 @@
 #define NUMEVT(x)	(((x) & 0xFF) << 8)
 #define NUMDMA_MASK	(0xFF)
 
-/* clock divider IDs */
-#define MCASP_CLKDIV_AUXCLK		0 /* HCLK divider from AUXCLK */
-#define MCASP_CLKDIV_BCLK		1 /* BCLK divider from HCLK */
-#define MCASP_CLKDIV_BCLK_FS_RATIO	2 /* to set BCLK FS ration */
-
 #endif	/* DAVINCI_MCASP_H */