arch/arm/boot/dts/bcm2709-rpi-2-b.dts

   1 /dts-v1/;
   2
   3 #include "bcm2709.dtsi"
   4 #include "bcm2709-rpi.dtsi"
   5 #include "bcm283x-rpi-smsc9514.dtsi"
   6 #include "bcm283x-rpi-csi1-2lane.dtsi"
   7
   8 / {
   9         compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
  10         model = "Raspberry Pi 2 Model B";
  11
  12         rpi_backlight: rpi_backlight {
  13                 compatible = "raspberrypi,rpi-backlight";
  14                 firmware = <&firmware>;
  15                 status = "okay";
  16         };
  17
  18         rpi_ft5406: rpi_ft5406 {
  19                 compatible = "rpi,rpi-ft5406";
  20                 firmware = <&firmware>;
  21                 status = "okay";
  22         };
  23 };
  24
  25 &gpio {
  26         spi0_pins: spi0_pins {
  27                 brcm,pins = <9 10 11>;
  28                 brcm,function = <4>; /* alt0 */
  29         };
  30
  31         spi0_cs_pins: spi0_cs_pins {
  32                 brcm,pins = <8 7>;
  33                 brcm,function = <1>; /* output */
  34         };
  35
  36         i2c0_pins: i2c0 {
  37                 brcm,pins = <0 1>;
  38                 brcm,function = <4>;
  39         };
  40
  41         i2c1_pins: i2c1 {
  42                 brcm,pins = <2 3>;
  43                 brcm,function = <4>;
  44         };
  45
  46         i2s_pins: i2s {
  47                 brcm,pins = <18 19 20 21>;
  48                 brcm,function = <4>; /* alt0 */
  49         };
  50
  51         audio_pins: audio_pins {
  52                 brcm,pins = <40 45>;
  53                 brcm,function = <4>;
  54         };
  55 };
  56
  57 &uart0 {
  58         status = "okay";
  59 };
  60
  61 &spi0 {
  62         pinctrl-names = "default";
  63         pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
  64         cs-gpios = <&gpio 8 1>, <&gpio 7 1>;
  65         status = "okay";
  66
  67         spidev0: spidev@0{
  68                 compatible = "spidev";
  69                 reg = <0>;      /* CE0 */
  70                 #address-cells = <1>;
  71                 #size-cells = <0>;
  72                 spi-max-frequency = <125000000>;
  73         };
  74
  75         spidev1: spidev@1{
  76                 compatible = "spidev";
  77                 reg = <1>;      /* CE1 */
  78                 #address-cells = <1>;
  79                 #size-cells = <0>;
  80                 spi-max-frequency = <125000000>;
  81         };
  82 };
  83
  84 &i2c0 {
  85         pinctrl-names = "default";
  86         pinctrl-0 = <&i2c0_pins>;
  87         clock-frequency = <100000>;
  88         status = "okay";
  89 };
  90
  91 &i2c1 {
  92         pinctrl-names = "default";
  93         pinctrl-0 = <&i2c1_pins>;
  94         clock-frequency = <100000>;
  95         status = "okay";
  96 };
  97
  98 &i2c2 {
  99         clock-frequency = <100000>;
 100         status = "okay";
 101 };
 102
 103 &dpi {
 104         status = "okay";
 105 };
 106
 107 &hvs {
 108         status = "okay";
 109 };
 110
 111 &pixelvalve0 {
 112         status = "okay";
 113 };
 114
 115 &pixelvalve1 {
 116         status = "okay";
 117 };
 118
 119 &pixelvalve2 {
 120         status = "okay";
 121 };
 122
 123 &v3d {
 124         status = "okay";
 125 };
 126
 127 &vc4 {
 128         status = "okay";
 129 };
 130
 131 &i2s {
 132         pinctrl-names = "default";
 133         pinctrl-0 = <&i2s_pins>;
 134         status = "okay";
 135 };
 136
 137 &leds {
 138         act_led: act {
 139                 label = "led0";
 140                 linux,default-trigger = "mmc0";
 141                 gpios = <&gpio 47 0>;
 142         };
 143
 144         pwr_led: pwr {
 145                 label = "led1";
 146                 linux,default-trigger = "input";
 147                 gpios = <&gpio 35 0>;
 148         };
 149 };
 150
 151 &hdmi {
 152         hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
 153         status = "okay";
 154 };
 155
 156 &audio {
 157         pinctrl-names = "default";
 158         pinctrl-0 = <&audio_pins>;
 159         status = "okay";
 160 };
 161
 162 / {
 163         __overrides__ {
 164                 act_led_gpio = <&act_led>,"gpios:4";
 165                 act_led_activelow = <&act_led>,"gpios:8";
 166                 act_led_trigger = <&act_led>,"linux,default-trigger";
 167
 168                 pwr_led_gpio = <&pwr_led>,"gpios:4";
 169                 pwr_led_activelow = <&pwr_led>,"gpios:8";
 170                 pwr_led_trigger = <&pwr_led>,"linux,default-trigger";
 171         };
 172 };
 173
 174 &i2c_dsi {
 175         gpios = <&gpio 28 0
 176                  &gpio 29 0>;
 177         status = "okay";
 178 };
 179
 180 &dsi1 {
 181         #address-cells = <1>;
 182         #size-cells = <0>;
 183         status = "okay";
 184 };