| 
     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 };
Cache object: 17ca6a25b0c98c61cf0aed22fb30a348 
 
 |