Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/adsp',...

- compatible : "asahi-kasei,ak4613"

- reg : The chip select number on the I2C bus

Optional properties:

- asahi-kasei,in1-single-end	: Boolean. Indicate input / output pins are single-ended.

- asahi-kasei,in2-single-end	  rather than differential.

- asahi-kasei,out1-single-end

- asahi-kasei,out2-single-end

- asahi-kasei,out3-single-end

- asahi-kasei,out4-single-end

- asahi-kasei,out5-single-end

- asahi-kasei,out6-single-end

Example:

&i2c {

* Atmel PDMIC driver under ALSA SoC architecture

Required properties:

- compatible

	Should be "atmel,sama5d2-pdmic".

- reg

	Should contain PDMIC registers location and length.

- interrupts

	Should contain the IRQ line for the PDMIC.

- dmas

	One DMA specifiers as described in atmel-dma.txt and dma.txt files.

- dma-names

	Must be "rx".

- clock-names

	Required elements:

	- "pclk"	peripheral clock

	- "gclk"	generated clock

- clocks

	Must contain an entry for each required entry in clock-names.

	Please refer to clock-bindings.txt.

- atmel,mic-min-freq

	The minimal frequency that the micphone supports.

- atmel,mic-max-freq

	The maximal frequency that the micphone supports.

Optional properties:

- pinctrl-names, pinctrl-0

	Please refer to pinctrl-bindings.txt.

- atmel,model

	The user-visible name of this sound card.

	The default value is "PDMIC".

- atmel,mic-offset

	The offset that should be added.

	The range is from -32768 to 32767.

	The default value is 0.

Example:

	pdmic@f8018000 {

				compatible = "atmel,sama5d2-pdmic";

				reg = <0xf8018000 0x124>;

				interrupts = <48 IRQ_TYPE_LEVEL_HIGH 7>;

				dmas = <&dma0

					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1)

					| AT91_XDMAC_DT_PERID(50))>;

				dma-names = "rx";

				clocks = <&pdmic_clk>, <&pdmic_gclk>;

				clock-names = "pclk", "gclk";

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_pdmic_default>;

				atmel,model = "PDMIC @ sama5d2_xplained";

				atmel,mic-min-freq = <1000000>;

				atmel,mic-max-freq = <3246000>;

				atmel,mic-offset = <0x0>;

	};

#define AC97_RATES_MIC_ADC	4

#define AC97_RATES_SPDIF	5

#define AC97_NUM_GPIOS		16

/*

 *

 */

struct snd_ac97;

struct snd_ac97_gpio_priv;

struct snd_pcm_chmap;

struct snd_ac97_build_ops {

	struct delayed_work power_work;

#endif

	struct device dev;

	struct snd_ac97_gpio_priv *gpio_priv;

	struct snd_pcm_chmap *chmaps[2]; /* channel-maps (optional) */

};

#define SND_AUDIOCODEC_IEC61937              ((__u32) 0x0000000B)

#define SND_AUDIOCODEC_G723_1                ((__u32) 0x0000000C)

#define SND_AUDIOCODEC_G729                  ((__u32) 0x0000000D)

#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_G729

#define SND_AUDIOCODEC_BESPOKE               ((__u32) 0x0000000E)

#define SND_AUDIOCODEC_MAX                   SND_AUDIOCODEC_BESPOKE

/*

 * Profile and modes are listed with bit masks. This allows for a

struct snd_enc_generic {

	__u32 bw;	/* encoder bandwidth */

	__s32 reserved[15];

	__s32 reserved[15];	/* Can be used for SND_AUDIOCODEC_BESPOKE */

} __attribute__((packed, aligned(4)));

union snd_codec_options {

	help

	  Say Y if you want to add support for Atmel ASoC driver for boards using

	  CLASSD.

config SND_ATMEL_SOC_PDMIC

	tristate "Atmel ASoC driver for boards using PDMIC"

	depends on OF && (ARCH_AT91 || COMPILE_TEST)

	select SND_SOC_GENERIC_DMAENGINE_PCM

	select REGMAP_MMIO

	help

	  Say Y if you want to add support for Atmel ASoC driver for boards using

	  PDMIC.

endif