ASoC: add RT5651 CODEC driver

/*

 * linux/sound/rt286.h -- Platform data for RT286

 *

 * Copyright 2013 Realtek Microelectronics

 *

 * 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_RT5651_H

#define __LINUX_SND_RT5651_H

struct rt5651_platform_data {

	/* IN2 can optionally be differential */

	bool in2_diff;

	bool dmic_en;

};

#endif

	select SND_SOC_PCM512x_SPI if SPI_MASTER

	select SND_SOC_RT5631 if I2C

	select SND_SOC_RT5640 if I2C

	select SND_SOC_RT5651 if I2C

	select SND_SOC_SGTL5000 if I2C

	select SND_SOC_SI476X if MFD_SI476X_CORE

	select SND_SOC_SIRF_AUDIO_CODEC

config SND_SOC_RT5640

	tristate

config SND_SOC_RT5651

	tristate

#Freescale sgtl5000 codec

config SND_SOC_SGTL5000

	tristate "Freescale SGTL5000 CODEC"

snd-soc-pcm512x-spi-objs := pcm512x-spi.o

snd-soc-rt5631-objs := rt5631.o

snd-soc-rt5640-objs := rt5640.o

snd-soc-rt5651-objs := rt5651.o

snd-soc-sgtl5000-objs := sgtl5000.o

snd-soc-alc5623-objs := alc5623.o

snd-soc-alc5632-objs := alc5632.o

obj-$(CONFIG_SND_SOC_PCM512x_SPI)	+= snd-soc-pcm512x-spi.o

obj-$(CONFIG_SND_SOC_RT5631)	+= snd-soc-rt5631.o

obj-$(CONFIG_SND_SOC_RT5640)	+= snd-soc-rt5640.o

obj-$(CONFIG_SND_SOC_RT5651)	+= snd-soc-rt5651.o

obj-$(CONFIG_SND_SOC_SGTL5000)  += snd-soc-sgtl5000.o

obj-$(CONFIG_SND_SOC_SIGMADSP)	+= snd-soc-sigmadsp.o

obj-$(CONFIG_SND_SOC_SI476X)	+= snd-soc-si476x.o