target/linux/ramips/dts/mt7621_mediatek_ap-mt7621a-v60.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 / {
   6         compatible = "mediatek,ap-mt7621a-v60", "mediatek,mt7621-soc";
   7         model = "Mediatek AP-MT7621A-V60 EVB";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,57600";
  11         };
  12
  13         sound {
  14                 compatible = "simple-audio-card";
  15                 simple-audio-card,name = "Audio-I2S";
  16                 simple-audio-card,format = "i2s";
  17                 simple-audio-card,bitclock-master = <&dailink0_master>;
  18                 simple-audio-card,frame-master = <&dailink0_master>;
  19                 simple-audio-card,widgets =
  20                         "Microphone", "Microphone Jack",
  21                         "Headphone", "Headphone Jack";
  22                 simple-audio-card,routing =
  23                         "LINPUT1", "Microphone Jack",
  24                         "RINPUT1", "Microphone Jack",
  25                         "Headphone Jack", "HP_L",
  26                         "Headphone Jack", "HP_R";
  27                 simple-audio-card,mclk-fs = <256>;
  28
  29                 simple-audio-card,cpu {
  30                         sound-dai = <&i2s>;
  31                 };
  32
  33                 dailink0_master: simple-audio-card,codec {
  34                         sound-dai = <&codec>;
  35                 };
  36         };
  37 };
  38
  39 &pinctrl {
  40         state_default: pinctrl0 {
  41                 gpio {
  42                         ralink,group = "uart2", "rgmii2";
  43                         ralink,function = "gpio";
  44                 };
  45         };
  46         i2s_pins: i2s {
  47                 i2s {
  48                         ralink,group = "uart3";
  49                         ralink,function = "i2s";
  50                 };
  51         };
  52 };
  53
  54 &i2c {
  55         status = "okay";
  56
  57         codec: wm8960@1a {
  58                 #sound-dai-cells = <0>;
  59                 compatible = "wlf,wm8960";
  60                 reg = <0x1a>;
  61                 wlf,shared-lrclk;
  62         };
  63 };
  64
  65 &gdma {
  66         status = "okay";
  67 };
  68
  69 &i2s {
  70         #sound-dai-cells = <0>;
  71         status = "okay";
  72         pinctrl-names = "default";
  73         pinctrl-0 = <&i2s_pins>;
  74 };
  75
  76 &spi0 {
  77         status = "okay";
  78
  79         mx25l6405d@0 {
  80                 compatible = "mx25l6405d","jedec,spi-nor";
  81                 reg = <0 0>;
  82                 spi-max-frequency = <10000000>;
  83
  84                 partitions {
  85                         compatible = "fixed-partitions";
  86                         #address-cells = <1>;
  87                         #size-cells = <1>;
  88
  89                         partition@0 {
  90                                 label = "u-boot";
  91                                 reg = <0x0 0x30000>;
  92                                 read-only;
  93                         };
  94
  95                         partition@30000 {
  96                                 label = "u-boot-env";
  97                                 reg = <0x30000 0x10000>;
  98                                 read-only;
  99                         };
 100
 101                         factory: partition@40000 {
 102                                 label = "factory";
 103                                 reg = <0x40000 0x10000>;
 104                                 read-only;
 105                         };
 106
 107                         partition@50000 {
 108                                 compatible = "denx,uimage";
 109                                 label = "firmware";
 110                                 reg = <0x50000 0x7b0000>;
 111                         };
 112                 };
 113         };
 114 };
 115
 116 &sdhci {
 117         status = "okay";
 118 };
 119
 120 &ethernet {
 121         mtd-mac-address = <&factory 0x5>;
 122 };
 123
 124 &pcie {
 125         status = "okay";
 126 };