arch/arm/boot/dts/omap3-n950.dts

   1 /*
   2  * omap3-n950.dts - Device Tree file for Nokia N950
   3  *
   4  * Written by: Aaro Koskinen <aaro.koskinen@iki.fi>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 /dts-v1/;
  12
  13 #include "omap3-n950-n9.dtsi"
  14
  15 / {
  16         model = "Nokia N950";
  17         compatible = "nokia,omap3-n950", "ti,omap36xx", "ti,omap3";
  18 };
  19
  20 &omap3_pmx_core {
  21         spi4_pins: pinmux_spi4_pins {
  22                 pinctrl-single,pins = <
  23                         OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */
  24                         OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE1) /* mcspi4_simo */
  25                         OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_somi */
  26                         OMAP3_CORE1_IOPAD(0x2196, PIN_OUTPUT | MUX_MODE1) /* mcspi4_cs0 */
  27                 >;
  28         };
  29 };
  30
  31 &i2c2 {
  32         smia_1: camera@10 {
  33                 compatible = "nokia,smia";
  34                 reg = <0x10>;
  35                 /* No reset gpio */
  36                 vana-supply = <&vaux3>;
  37                 clocks = <&isp 0>;
  38                 clock-frequency = <9600000>;
  39                 nokia,nvm-size = <(16 * 64)>;
  40                 port {
  41                         smia_1_1: endpoint {
  42                                 link-frequencies = /bits/ 64 <210000000 333600000 398400000>;
  43                                 clock-lanes = <0>;
  44                                 data-lanes = <1 2>;
  45                                 remote-endpoint = <&csi2a_ep>;
  46                         };
  47                 };
  48         };
  49 };
  50
  51 &isp {
  52         vdd-csiphy1-supply = <&vaux2>;
  53         vdd-csiphy2-supply = <&vaux2>;
  54         ports {
  55                 port@2 {
  56                         reg = <2>;
  57                         csi2a_ep: endpoint {
  58                                 remote-endpoint = <&smia_1_1>;
  59                                 clock-lanes = <2>;
  60                                 data-lanes = <3 1>;
  61                                 crc = <1>;
  62                                 lane-polarities = <1 1 1>;
  63                         };
  64                 };
  65         };
  66 };
  67
  68 &mcspi4 {
  69         status = "okay";
  70         pinctrl-names = "default";
  71         pinctrl-0 = <&spi4_pins>;
  72
  73         wlcore: wlcore@0 {
  74                 compatible = "ti,wl1271";
  75                 pinctrl-names = "default";
  76                 pinctrl-0 = <&wlan_pins>;
  77                 reg = <0>;
  78                 spi-max-frequency = <48000000>;
  79                 clock-xtal;
  80                 ref-clock-frequency = <38400000>;
  81                 interrupts-extended = <&gpio2 10 IRQ_TYPE_LEVEL_HIGH>; /* gpio 42 */
  82                 vwlan-supply = <&vwlan_fixed>;
  83         };
  84 };