[deliverable/linux.git] / Documentation / devicetree / bindings / sound / renesas,rsnd.txt

Renesas R-Car sound

Required properties:
- compatible			: "renesas,rcar_sound-<soctype>", fallbacks
				  "renesas,rcar_sound-gen1" if generation1, and
				  "renesas,rcar_sound-gen2" if generation2
				  "renesas,rcar_sound-gen3" if generation3
				  Examples with soctypes are:
				    - "renesas,rcar_sound-r8a7778" (R-Car M1A)
				    - "renesas,rcar_sound-r8a7790" (R-Car H2)
				    - "renesas,rcar_sound-r8a7791" (R-Car M2-W)
				    - "renesas,rcar_sound-r8a7795" (R-Car H3)
- reg				: Should contain the register physical address.
				  required register is
				   SRU/ADG/SSI      if generation1
				   SRU/ADG/SSIU/SSI if generation2
- rcar_sound,ssi		: Should contain SSI feature.
				  The number of SSI subnode should be same as HW.
				  see below for detail.
- rcar_sound,src		: Should contain SRC feature.
				  The number of SRC subnode should be same as HW.
				  see below for detail.
- rcar_sound,ctu		: Should contain CTU feature.
				  The number of CTU subnode should be same as HW.
				  see below for detail.
- rcar_sound,mix		: Should contain MIX feature.
				  The number of MIX subnode should be same as HW.
				  see below for detail.
- rcar_sound,dvc		: Should contain DVC feature.
				  The number of DVC subnode should be same as HW.
				  see below for detail.
- rcar_sound,dai		: DAI contents.
				  The number of DAI subnode should be same as HW.
				  see below for detail.
- #sound-dai-cells		: it must be 0 if your system is using single DAI
				  it must be 1 if your system is using multi  DAI

SSI subnode properties:
- interrupts			: Should contain SSI interrupt for PIO transfer
- shared-pin			: if shared clock pin
- pio-transfer			: use PIO transfer mode
- no-busif			: BUSIF is not ussed when [mem -> SSI] via DMA case
- dma				: Should contain Audio DMAC entry
- dma-names			: SSI  case "rx"  (=playback), "tx"  (=capture)
				  SSIU case "rxu" (=playback), "txu" (=capture)

SRC subnode properties:
- dma				: Should contain Audio DMAC entry
- dma-names			: "rx" (=playback), "tx" (=capture)

DVC subnode properties:
- dma				: Should contain Audio DMAC entry
- dma-names			: "tx" (=playback/capture)

DAI subnode properties:
- playback			: list of playback modules
- capture			: list of capture  modules

Example:

rcar_sound: sound@ec500000 {
	#sound-dai-cells = <1>;
	compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
	reg =	<0 0xec500000 0 0x1000>, /* SCU */
		<0 0xec5a0000 0 0x100>,  /* ADG */
		<0 0xec540000 0 0x1000>, /* SSIU */
		<0 0xec541000 0 0x1280>, /* SSI */
		<0 0xec740000 0 0x200>;  /* Audio DMAC peri peri*/
	reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";

	clocks = <&mstp10_clks R8A7790_CLK_SSI_ALL>,
		<&mstp10_clks R8A7790_CLK_SSI9>, <&mstp10_clks R8A7790_CLK_SSI8>,
		<&mstp10_clks R8A7790_CLK_SSI7>, <&mstp10_clks R8A7790_CLK_SSI6>,
		<&mstp10_clks R8A7790_CLK_SSI5>, <&mstp10_clks R8A7790_CLK_SSI4>,
		<&mstp10_clks R8A7790_CLK_SSI3>, <&mstp10_clks R8A7790_CLK_SSI2>,
		<&mstp10_clks R8A7790_CLK_SSI1>, <&mstp10_clks R8A7790_CLK_SSI0>,
		<&mstp10_clks R8A7790_CLK_SCU_SRC9>, <&mstp10_clks R8A7790_CLK_SCU_SRC8>,
		<&mstp10_clks R8A7790_CLK_SCU_SRC7>, <&mstp10_clks R8A7790_CLK_SCU_SRC6>,
		<&mstp10_clks R8A7790_CLK_SCU_SRC5>, <&mstp10_clks R8A7790_CLK_SCU_SRC4>,
		<&mstp10_clks R8A7790_CLK_SCU_SRC3>, <&mstp10_clks R8A7790_CLK_SCU_SRC2>,
		<&mstp10_clks R8A7790_CLK_SCU_SRC1>, <&mstp10_clks R8A7790_CLK_SCU_SRC0>,
		<&mstp10_clks R8A7790_CLK_SCU_DVC0>, <&mstp10_clks R8A7790_CLK_SCU_DVC1>,
		<&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;
	clock-names = "ssi-all",
			"ssi.9", "ssi.8", "ssi.7", "ssi.6", "ssi.5",
			"ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",
			"src.9", "src.8", "src.7", "src.6", "src.5",
			"src.4", "src.3", "src.2", "src.1", "src.0",
			"dvc.0", "dvc.1",
			"clk_a", "clk_b", "clk_c", "clk_i";

	rcar_sound,dvc {
		dvc0: dvc@0 {
			dmas = <&audma0 0xbc>;
			dma-names = "tx";
		};
		dvc1: dvc@1 {
			dmas = <&audma0 0xbe>;
			dma-names = "tx";
		};
	};

	rcar_sound,mix {
		mix0: mix@0 { };
		mix1: mix@1 { };
	};

	rcar_sound,ctu {
		ctu00: ctu@0 { };
		ctu01: ctu@1 { };
		ctu02: ctu@2 { };
		ctu03: ctu@3 { };
		ctu10: ctu@4 { };
		ctu11: ctu@5 { };
		ctu12: ctu@6 { };
		ctu13: ctu@7 { };
	};

	rcar_sound,src {
		src0: src@0 {
			interrupts = <0 352 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x85>, <&audma1 0x9a>;
			dma-names = "rx", "tx";
		};
		src1: src@1 {
			interrupts = <0 353 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x87>, <&audma1 0x9c>;
			dma-names = "rx", "tx";
		};
		src2: src@2 {
			interrupts = <0 354 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x89>, <&audma1 0x9e>;
			dma-names = "rx", "tx";
		};
		src3: src@3 {
			interrupts = <0 355 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x8b>, <&audma1 0xa0>;
			dma-names = "rx", "tx";
		};
		src4: src@4 {
			interrupts = <0 356 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x8d>, <&audma1 0xb0>;
			dma-names = "rx", "tx";
		};
		src5: src@5 {
			interrupts = <0 357 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x8f>, <&audma1 0xb2>;
			dma-names = "rx", "tx";
		};
		src6: src@6 {
			interrupts = <0 358 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x91>, <&audma1 0xb4>;
			dma-names = "rx", "tx";
		};
		src7: src@7 {
			interrupts = <0 359 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x93>, <&audma1 0xb6>;
			dma-names = "rx", "tx";
		};
		src8: src@8 {
			interrupts = <0 360 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x95>, <&audma1 0xb8>;
			dma-names = "rx", "tx";
		};
		src9: src@9 {
			interrupts = <0 361 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x97>, <&audma1 0xba>;
			dma-names = "rx", "tx";
		};
	};

	rcar_sound,ssi {
		ssi0: ssi@0 {
			interrupts = <0 370 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi1: ssi@1 {
			interrupts = <0 371 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi2: ssi@2 {
			interrupts = <0 372 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi3: ssi@3 {
			interrupts = <0 373 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi4: ssi@4 {
			interrupts = <0 374 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi5: ssi@5 {
			interrupts = <0 375 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi6: ssi@6 {
			interrupts = <0 376 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi7: ssi@7 {
			interrupts = <0 377 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi8: ssi@8 {
			interrupts = <0 378 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
		ssi9: ssi@9 {
			interrupts = <0 379 IRQ_TYPE_LEVEL_HIGH>;
			dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>;
			dma-names = "rx", "tx", "rxu", "txu";
		};
	};

	rcar_sound,dai {
		dai0 {
			playback = <&ssi5 &src5>;
			capture  = <&ssi6>;
		};
		dai1 {
			playback = <&ssi3>;
		};
		dai2 {
			capture  = <&ssi4>;
		};
		dai3 {
			playback = <&ssi7>;
		};
		dai4 {
			capture  = <&ssi8>;
		};
	};
};
Commit	Line	Data
90e8e50f KM	1	Renesas R-Car sound
	2
	3	Required properties:
56ba98ac GU	4	- compatible : "renesas,rcar_sound-<soctype>", fallbacks
56ba98ac GU	5	"renesas,rcar_sound-gen1" if generation1, and
90e8e50f	6	"renesas,rcar_sound-gen2" if generation2
ac37a45b	7	"renesas,rcar_sound-gen3" if generation3
56ba98ac	8	Examples with soctypes are:
7667f716	9	- "renesas,rcar_sound-r8a7778" (R-Car M1A)
56ba98ac GU	10	- "renesas,rcar_sound-r8a7790" (R-Car H2)
56ba98ac GU	11	- "renesas,rcar_sound-r8a7791" (R-Car M2-W)
ac37a45b	12	- "renesas,rcar_sound-r8a7795" (R-Car H3)
90e8e50f KM	13	- reg : Should contain the register physical address.
	14	required register is
	15	SRU/ADG/SSI if generation1
	16	SRU/ADG/SSIU/SSI if generation2
8bab0dd5 KM	17	- rcar_sound,ssi : Should contain SSI feature.
	18	The number of SSI subnode should be same as HW.
	19	see below for detail.
	20	- rcar_sound,src : Should contain SRC feature.
	21	The number of SRC subnode should be same as HW.
	22	see below for detail.
9269e3c3 KM	23	- rcar_sound,ctu : Should contain CTU feature.
	24	The number of CTU subnode should be same as HW.
	25	see below for detail.
70fb1052 KM	26	- rcar_sound,mix : Should contain MIX feature.
	27	The number of MIX subnode should be same as HW.
	28	see below for detail.
34cb6123 KM	29	- rcar_sound,dvc : Should contain DVC feature.
	30	The number of DVC subnode should be same as HW.
	31	see below for detail.
8bab0dd5 KM	32	- rcar_sound,dai : DAI contents.
	33	The number of DAI subnode should be same as HW.
	34	see below for detail.
e3d2cec8 KM	35	- #sound-dai-cells : it must be 0 if your system is using single DAI
e3d2cec8 KM	36	it must be 1 if your system is using multi DAI
90e8e50f KM	37
	38	SSI subnode properties:
	39	- interrupts : Should contain SSI interrupt for PIO transfer
	40	- shared-pin : if shared clock pin
199e7688	41	- pio-transfer : use PIO transfer mode
d9288d0b	42	- no-busif : BUSIF is not ussed when [mem -> SSI] via DMA case
e80a2fb1 KM	43	- dma : Should contain Audio DMAC entry
	44	- dma-names : SSI case "rx" (=playback), "tx" (=capture)
	45	SSIU case "rxu" (=playback), "txu" (=capture)
90e8e50f	46
8bab0dd5	47	SRC subnode properties:
e80a2fb1 KM	48	- dma : Should contain Audio DMAC entry
	49	- dma-names : "rx" (=playback), "tx" (=capture)
	50
	51	DVC subnode properties:
	52	- dma : Should contain Audio DMAC entry
	53	- dma-names : "tx" (=playback/capture)
8bab0dd5	54
90e8e50f KM	55	DAI subnode properties:
	56	- playback : list of playback modules
	57	- capture : list of capture modules
	58
	59	Example:
	60
596f74ec	61	rcar_sound: sound@ec500000 {
90e8e50f	62	#sound-dai-cells = <1>;
56ba98ac	63	compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
90e8e50f KM	64	reg = <0 0xec500000 0 0x1000>, /* SCU */
	65	<0 0xec5a0000 0 0x100>, /* ADG */
	66	<0 0xec540000 0 0x1000>, /* SSIU */
d3b1c0ba KM	67	<0 0xec541000 0 0x1280>, /* SSI */
	68	<0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/
	69	reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
90e8e50f	70
bb02714f KM	71	clocks = <&mstp10_clks R8A7790_CLK_SSI_ALL>,
	72	<&mstp10_clks R8A7790_CLK_SSI9>, <&mstp10_clks R8A7790_CLK_SSI8>,
	73	<&mstp10_clks R8A7790_CLK_SSI7>, <&mstp10_clks R8A7790_CLK_SSI6>,
	74	<&mstp10_clks R8A7790_CLK_SSI5>, <&mstp10_clks R8A7790_CLK_SSI4>,
	75	<&mstp10_clks R8A7790_CLK_SSI3>, <&mstp10_clks R8A7790_CLK_SSI2>,
	76	<&mstp10_clks R8A7790_CLK_SSI1>, <&mstp10_clks R8A7790_CLK_SSI0>,
	77	<&mstp10_clks R8A7790_CLK_SCU_SRC9>, <&mstp10_clks R8A7790_CLK_SCU_SRC8>,
	78	<&mstp10_clks R8A7790_CLK_SCU_SRC7>, <&mstp10_clks R8A7790_CLK_SCU_SRC6>,
	79	<&mstp10_clks R8A7790_CLK_SCU_SRC5>, <&mstp10_clks R8A7790_CLK_SCU_SRC4>,
	80	<&mstp10_clks R8A7790_CLK_SCU_SRC3>, <&mstp10_clks R8A7790_CLK_SCU_SRC2>,
	81	<&mstp10_clks R8A7790_CLK_SCU_SRC1>, <&mstp10_clks R8A7790_CLK_SCU_SRC0>,
	82	<&mstp10_clks R8A7790_CLK_SCU_DVC0>, <&mstp10_clks R8A7790_CLK_SCU_DVC1>,
	83	<&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;
	84	clock-names = "ssi-all",
	85	"ssi.9", "ssi.8", "ssi.7", "ssi.6", "ssi.5",
	86	"ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",
	87	"src.9", "src.8", "src.7", "src.6", "src.5",
	88	"src.4", "src.3", "src.2", "src.1", "src.0",
	89	"dvc.0", "dvc.1",
	90	"clk_a", "clk_b", "clk_c", "clk_i";
	91
34cb6123	92	rcar_sound,dvc {
e80a2fb1 KM	93	dvc0: dvc@0 {
	94	dmas = <&audma0 0xbc>;
	95	dma-names = "tx";
	96	};
	97	dvc1: dvc@1 {
	98	dmas = <&audma0 0xbe>;
	99	dma-names = "tx";
	100	};
34cb6123 KM	101	};
34cb6123 KM	102
70fb1052 KM	103	rcar_sound,mix {
	104	mix0: mix@0 { };
	105	mix1: mix@1 { };
	106	};
	107
9269e3c3 KM	108	rcar_sound,ctu {
	109	ctu00: ctu@0 { };
	110	ctu01: ctu@1 { };
	111	ctu02: ctu@2 { };
	112	ctu03: ctu@3 { };
	113	ctu10: ctu@4 { };
	114	ctu11: ctu@5 { };
	115	ctu12: ctu@6 { };
	116	ctu13: ctu@7 { };
	117	};
	118
90e8e50f	119	rcar_sound,src {
5cf4f686 KM	120	src0: src@0 {
5cf4f686 KM	121	interrupts = <0 352 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	122	dmas = <&audma0 0x85>, <&audma1 0x9a>;
e80a2fb1 KM	123	dma-names = "rx", "tx";
5cf4f686 KM	124	};
	125	src1: src@1 {
	126	interrupts = <0 353 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	127	dmas = <&audma0 0x87>, <&audma1 0x9c>;
e80a2fb1 KM	128	dma-names = "rx", "tx";
5cf4f686 KM	129	};
	130	src2: src@2 {
	131	interrupts = <0 354 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	132	dmas = <&audma0 0x89>, <&audma1 0x9e>;
e80a2fb1 KM	133	dma-names = "rx", "tx";
5cf4f686 KM	134	};
	135	src3: src@3 {
	136	interrupts = <0 355 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	137	dmas = <&audma0 0x8b>, <&audma1 0xa0>;
e80a2fb1 KM	138	dma-names = "rx", "tx";
5cf4f686 KM	139	};
	140	src4: src@4 {
	141	interrupts = <0 356 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	142	dmas = <&audma0 0x8d>, <&audma1 0xb0>;
e80a2fb1 KM	143	dma-names = "rx", "tx";
5cf4f686 KM	144	};
	145	src5: src@5 {
	146	interrupts = <0 357 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	147	dmas = <&audma0 0x8f>, <&audma1 0xb2>;
e80a2fb1 KM	148	dma-names = "rx", "tx";
5cf4f686 KM	149	};
	150	src6: src@6 {
	151	interrupts = <0 358 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	152	dmas = <&audma0 0x91>, <&audma1 0xb4>;
e80a2fb1 KM	153	dma-names = "rx", "tx";
5cf4f686 KM	154	};
	155	src7: src@7 {
	156	interrupts = <0 359 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	157	dmas = <&audma0 0x93>, <&audma1 0xb6>;
e80a2fb1 KM	158	dma-names = "rx", "tx";
5cf4f686 KM	159	};
	160	src8: src@8 {
	161	interrupts = <0 360 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	162	dmas = <&audma0 0x95>, <&audma1 0xb8>;
e80a2fb1 KM	163	dma-names = "rx", "tx";
5cf4f686 KM	164	};
	165	src9: src@9 {
	166	interrupts = <0 361 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	167	dmas = <&audma0 0x97>, <&audma1 0xba>;
e80a2fb1 KM	168	dma-names = "rx", "tx";
5cf4f686	169	};
90e8e50f KM	170	};
	171
	172	rcar_sound,ssi {
	173	ssi0: ssi@0 {
	174	interrupts = <0 370 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	175	dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>;
e80a2fb1 KM	176	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	177	};
	178	ssi1: ssi@1 {
	179	interrupts = <0 371 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	180	dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>;
e80a2fb1 KM	181	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	182	};
	183	ssi2: ssi@2 {
	184	interrupts = <0 372 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	185	dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>;
e80a2fb1 KM	186	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	187	};
	188	ssi3: ssi@3 {
	189	interrupts = <0 373 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	190	dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>;
e80a2fb1 KM	191	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	192	};
	193	ssi4: ssi@4 {
	194	interrupts = <0 374 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	195	dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>;
e80a2fb1 KM	196	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	197	};
	198	ssi5: ssi@5 {
	199	interrupts = <0 375 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	200	dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>;
e80a2fb1 KM	201	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	202	};
	203	ssi6: ssi@6 {
	204	interrupts = <0 376 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	205	dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>;
e80a2fb1 KM	206	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	207	};
	208	ssi7: ssi@7 {
	209	interrupts = <0 377 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	210	dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>;
e80a2fb1 KM	211	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	212	};
	213	ssi8: ssi@8 {
	214	interrupts = <0 378 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	215	dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>;
e80a2fb1 KM	216	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	217	};
	218	ssi9: ssi@9 {
	219	interrupts = <0 379 IRQ_TYPE_LEVEL_HIGH>;
e80a2fb1 KM	220	dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>;
e80a2fb1 KM	221	dma-names = "rx", "tx", "rxu", "txu";
90e8e50f KM	222	};
	223	};
	224
	225	rcar_sound,dai {
	226	dai0 {
	227	playback = <&ssi5 &src5>;
	228	capture = <&ssi6>;
	229	};
	230	dai1 {
	231	playback = <&ssi3>;
	232	};
	233	dai2 {
	234	capture = <&ssi4>;
	235	};
	236	dai3 {
	237	playback = <&ssi7>;
	238	};
	239	dai4 {
	240	capture = <&ssi8>;
	241	};
	242	};
	243	};