Merge remote-tracking branches 'asoc/topic/rt5665', 'asoc/topic/rt5677',...

- compatible: should be one of the followings

   - "allwinner,sun4i-a10-i2s"

   - "allwinner,sun6i-a31-i2s"

- reg: physical base address of the controller and length of memory mapped

  region.

- interrupts: should contain the I2S interrupt.

   - "mod" : module clock for the I2S controller

- #sound-dai-cells : Must be equal to 0

Required properties for the following compatibles:

	- "allwinner,sun6i-a31-i2s"

- resets: phandle to the reset line for this codec

Example:

i2s0: i2s@01c22400 {

Allwinner SUN8I audio codec

------------------------------------

On Sun8i-A33 SoCs, the audio is separated in different parts:

	  - A DAI driver. It uses the "sun4i-i2s" driver which is

	  documented here:

	  Documentation/devicetree/bindings/sound/sun4i-i2s.txt

	  - An analog part of the codec which is handled as PRCM registers.

	  See Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt

	  - An digital part of the codec which is documented in this current

	  binding documentation.

	  - And finally, an audio card which links all the above components.

	  The simple-audio card will be used.

	  See Documentation/devicetree/bindings/sound/simple-card.txt

This bindings documentation exposes Sun8i codec (digital part).

Required properties:

- compatible: must be "allwinner,sun8i-a33-codec"

- reg: must contain the registers location and length

- interrupts: must contain the codec interrupt

- clocks: a list of phandle + clock-specifer pairs, one for each entry

  in clock-names.

- clock-names: should contain followings:

   - "bus": the parent APB clock for this controller

   - "mod": the parent module clock

Here is an example to add a sound card and the codec binding on sun8i SoCs that

are similar to A33 using simple-card:

	sound {

		compatible = "simple-audio-card";

		simple-audio-card,name = "sun8i-a33-audio";

		simple-audio-card,format = "i2s";

		simple-audio-card,frame-master = <&link_codec>;

		simple-audio-card,bitclock-master = <&link_codec>;

		simple-audio-card,mclk-fs = <512>;

		simple-audio-card,aux-devs = <&codec_analog>;

		simple-audio-card,routing =

				"Left DAC", "Digital Left DAC",

				"Right DAC", "Digital Right DAC";

		simple-audio-card,cpu {

			sound-dai = <&dai>;

		};

		link_codec: simple-audio-card,codec {

			sound-dai = <&codec>;

		};

	soc@01c00000 {

		[...]

		audio-codec@1c22e00 {

			#sound-dai-cells = <0>;

			compatible = "allwinner,sun8i-a33-codec";

			reg = <0x01c22e00 0x400>;

			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;

			clock-names = "bus", "mod";

		};

	};

  - compatible		: should be one of the following:

    - "allwinner,sun4i-a10-spdif": for the Allwinner A10 SoC

    - "allwinner,sun6i-a31-spdif": for the Allwinner A31 SoC

    - "allwinner,sun8i-h3-spdif": for the Allwinner H3 SoC

  - reg			: Offset and length of the register set for the device.

	.dma_playback = DMACH_HSI_I2SV40_TX,

	.dma_capture = DMACH_HSI_I2SV40_RX,

	.type = {

		.i2s = {

		.quirks = QUIRK_PRI_6CHAN,

	},

	},

};

struct platform_device s3c64xx_device_iisv4 = {

extern void s3c64xx_ac97_setup_gpio(int);

struct samsung_i2s {

struct samsung_i2s_type {

/* If the Primary DAI has 5.1 Channels */

#define QUIRK_PRI_6CHAN		(1 << 0)

/* If the I2S block has a Stereo Overlay Channel */

	void *dma_capture;

	void *dma_play_sec;

	void *dma_capture_mic;

	union {

		struct samsung_i2s i2s;

	} type;

	struct samsung_i2s_type type;

};