1 // SPDX-License-Identifier: GPL-2.0
2
3 /dts-v1/;
4
5 #include "pxa300-raumfeld-common.dtsi"
6 #include "pxa300-raumfeld-tuneable-clock.dtsi"
7
8 / {
9 model = "Raumfeld Connector (PXA3xx)";
10 compatible = "raumfeld,raumfeld-connector-pxa303", "marvell,pxa300";
11
12 sound {
13 compatible = "simple-audio-card";
14 simple-audio-card,name = "Raumfeld Connector";
15 #address-cells = <1>;
16 #size-cells = <0>;
17
18 simple-audio-card,dai-link@0 {
19 reg = <0>;
20 format = "i2s";
21 bitclock-master = <&dailink_master_analog>;
22 frame-master = <&dailink_master_analog>;
23 mclk-fs = <256>;
24
25 dailink_master_analog: cpu {
26 sound-dai = <&ssp_dai0>;
27 };
28
29 codec {
30 sound-dai = <&cs4270>;
31 };
32 };
33
34 simple-audio-card,dai-link@1 {
35 reg = <1>;
36 format = "i2s";
37 bitclock-master = <&dailink_master_digital>;
38 frame-master = <&dailink_master_digital>;
39 mclk-fs = <256>;
40
41 dailink_master_digital: cpu {
42 sound-dai = <&ssp_dai1>;
43 };
44
45 codec {
46 sound-dai = <&ak4104>;
47 };
48 };
49 };
50 };
51
52 &ssp1 {
53 status = "okay";
54 };
55
56 &ssp2 {
57 status = "okay";
58 };
59
60 &spi {
61 ak4104: optical-transmitter@0 {
62 compatible = "asahi-kasei,ak4104";
63 reg = <0>;
64 vdd-supply = <®_3v3>;
65 spi-max-frequency = <5000000>;
66 reset-gpios = <&gpio 38 GPIO_ACTIVE_HIGH>;
67 #sound-dai-cells = <0>;
68 };
69 };
70
71 &rotary {
72 status = "disabled";
73 };
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