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         memory@0 {
  10                 device_type = "memory";
  11                 reg = <0x0 0x8000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,57600";
  16         };
  17
  18         sound {
  19                 compatible = "simple-audio-card";
  20                 simple-audio-card,name = "Audio-I2S";
  21                 simple-audio-card,format = "i2s";
  22                 simple-audio-card,bitclock-master = <&dailink0_master>;
  23                 simple-audio-card,frame-master = <&dailink0_master>;
  24                 simple-audio-card,widgets =
  25                         "Microphone", "Microphone Jack",
  26                         "Headphone", "Headphone Jack";
  27                 simple-audio-card,routing =
  28                         "LINPUT1", "Microphone Jack",
  29                         "RINPUT1", "Microphone Jack",
  30                         "Headphone Jack", "HP_L",
  31                         "Headphone Jack", "HP_R";
  32                 simple-audio-card,mclk-fs = <256>;
  33
  34                 simple-audio-card,cpu {
  35                         sound-dai = <&i2s>;
  36                 };
  37
  38                 dailink0_master: simple-audio-card,codec {
  39                         sound-dai = <&codec>;
  40                 };
  41         };
  42 };
  43
  44 &pinctrl {
  45         state_default: pinctrl0 {
  46                 gpio {
  47                         ralink,group = "uart2", "rgmii2";
  48                         ralink,function = "gpio";
  49                 };
  50         };
  51         i2s_pins: i2s {
  52                 i2s {
  53                         ralink,group = "uart3";
  54                         ralink,function = "i2s";
  55                 };
  56         };
  57 };
  58
  59 &i2c {
  60         status = "okay";
  61
  62         codec: wm8960@1a {
  63                 #sound-dai-cells = <0>;
  64                 compatible = "wlf,wm8960";
  65                 reg = <0x1a>;
  66                 wlf,shared-lrclk;
  67         };
  68 };
  69
  70 &gdma {
  71         status = "okay";
  72 };
  73
  74 &i2s {
  75         #sound-dai-cells = <0>;
  76         status = "okay";
  77         pinctrl-names = "default";
  78         pinctrl-0 = <&i2s_pins>;
  79 };
  80
  81 &spi0 {
  82         status = "okay";
  83
  84         mx25l6405d@0 {
  85                 compatible = "mx25l6405d","jedec,spi-nor";
  86                 reg = <0 0>;
  87                 spi-max-frequency = <10000000>;
  88
  89                 partitions {
  90                         compatible = "fixed-partitions";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93
  94                         partition@0 {
  95                                 label = "u-boot";
  96                                 reg = <0x0 0x30000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@30000 {
 101                                 label = "u-boot-env";
 102                                 reg = <0x30000 0x10000>;
 103                                 read-only;
 104                         };
 105
 106                         factory: partition@40000 {
 107                                 label = "factory";
 108                                 reg = <0x40000 0x10000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@50000 {
 113                                 compatible = "denx,uimage";
 114                                 label = "firmware";
 115                                 reg = <0x50000 0x7b0000>;
 116                         };
 117                 };
 118         };
 119 };
 120
 121 &sdhci {
 122         status = "okay";
 123 };
 124
 125 &ethernet {
 126         mtd-mac-address = <&factory 0x5>;
 127 };
 128
 129 &pcie {
 130         status = "okay";
 131 };