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Release 4.7 sound/soc/codecs/wm9713.h

Directory: sound/soc/codecs
/*
 * wm9713.h  --  WM9713 Soc Audio driver
 */

#ifndef _WM9713_H

#define _WM9713_H

/* clock inputs */

#define WM9713_CLKA_PIN			0

#define WM9713_CLKB_PIN			1

/* clock divider ID's */

#define WM9713_PCMCLK_DIV		0

#define WM9713_CLKA_MULT		1

#define WM9713_CLKB_MULT		2

#define WM9713_HIFI_DIV			3

#define WM9713_PCMBCLK_DIV		4

#define WM9713_PCMCLK_PLL_DIV           5

#define WM9713_HIFI_PLL_DIV             6

/* Calculate the appropriate bit mask for the external PCM clock divider */

#define WM9713_PCMDIV(x)	((x - 1) << 8)

/* Calculate the appropriate bit mask for the external HiFi clock divider */

#define WM9713_HIFIDIV(x)	((x - 1) << 12)

/* MCLK clock mulitipliers */

#define WM9713_CLKA_X1		(0 << 1)

#define WM9713_CLKA_X2		(1 << 1)

#define WM9713_CLKB_X1		(0 << 2)

#define WM9713_CLKB_X2		(1 << 2)

/* MCLK clock MUX */

#define WM9713_CLK_MUX_A		(0 << 0)

#define WM9713_CLK_MUX_B		(1 << 0)

/* Voice DAI BCLK divider */

#define WM9713_PCMBCLK_DIV_1	(0 << 9)

#define WM9713_PCMBCLK_DIV_2	(1 << 9)

#define WM9713_PCMBCLK_DIV_4	(2 << 9)

#define WM9713_PCMBCLK_DIV_8	(3 << 9)

#define WM9713_PCMBCLK_DIV_16	(4 << 9)


#define WM9713_DAI_AC97_HIFI	0

#define WM9713_DAI_AC97_AUX		1

#define WM9713_DAI_PCM_VOICE	2

#endif

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Directory: sound/soc/codecs
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