4 - compatible : "renesas,rcar_sound-gen1" if generation1
5 "renesas,rcar_sound-gen2" if generation2
6 - reg : Should contain the register physical address.
8 SRU/ADG/SSI if generation1
9 SRU/ADG/SSIU/SSI if generation2
10 - rcar_sound,ssi : Should contain SSI feature.
11 The number of SSI subnode should be same as HW.
13 - rcar_sound,src : Should contain SRC feature.
14 The number of SRC subnode should be same as HW.
16 - rcar_sound,dai : DAI contents.
17 The number of DAI subnode should be same as HW.
20 SSI subnode properties:
21 - interrupts : Should contain SSI interrupt for PIO transfer
22 - shared-pin : if shared clock pin
23 - pio-transfer : use PIO transfer mode
25 SRC subnode properties:
26 no properties at this point
28 DAI subnode properties:
29 - playback : list of playback modules
30 - capture : list of capture modules
34 rcar_sound: rcar_sound@0xffd90000 {
35 #sound-dai-cells = <1>;
36 compatible = "renesas,rcar_sound-gen2";
37 reg = <0 0xec500000 0 0x1000>, /* SCU */
38 <0 0xec5a0000 0 0x100>, /* ADG */
39 <0 0xec540000 0 0x1000>, /* SSIU */
40 <0 0xec541000 0 0x1280>; /* SSI */
57 interrupts = <0 370 IRQ_TYPE_LEVEL_HIGH>;
60 interrupts = <0 371 IRQ_TYPE_LEVEL_HIGH>;
63 interrupts = <0 372 IRQ_TYPE_LEVEL_HIGH>;
66 interrupts = <0 373 IRQ_TYPE_LEVEL_HIGH>;
69 interrupts = <0 374 IRQ_TYPE_LEVEL_HIGH>;
72 interrupts = <0 375 IRQ_TYPE_LEVEL_HIGH>;
75 interrupts = <0 376 IRQ_TYPE_LEVEL_HIGH>;
78 interrupts = <0 377 IRQ_TYPE_LEVEL_HIGH>;
81 interrupts = <0 378 IRQ_TYPE_LEVEL_HIGH>;
84 interrupts = <0 379 IRQ_TYPE_LEVEL_HIGH>;
90 playback = <&ssi5 &src5>;