Pileus Git - ~andy/linux/blob - arch/arm/boot/dts/imx6qdl-cubox-i.dtsi

   1 /*
   2  * Copyright (C) 2014 Russell King
   3  */
   4 #include "imx6qdl-microsom.dtsi"
   5 #include "imx6qdl-microsom-ar8035.dtsi"
   6
   7 / {
   8         ir_recv: ir-receiver {
   9                 compatible = "gpio-ir-receiver";
  10                 gpios = <&gpio3 9 1>;
  11                 pinctrl-names = "default";
  12                 pinctrl-0 = <&pinctrl_cubox_i_ir>;
  13         };
  14
  15         regulators {
  16                 compatible = "simple-bus";
  17
  18                 reg_3p3v: 3p3v {
  19                         compatible = "regulator-fixed";
  20                         regulator-name = "3P3V";
  21                         regulator-min-microvolt = <3300000>;
  22                         regulator-max-microvolt = <3300000>;
  23                         regulator-always-on;
  24                 };
  25
  26                 reg_usbh1_vbus: usb-h1-vbus {
  27                         compatible = "regulator-fixed";
  28                         enable-active-high;
  29                         gpio = <&gpio1 0 0>;
  30                         pinctrl-names = "default";
  31                         pinctrl-0 = <&pinctrl_cubox_i_usbh1_vbus>;
  32                         regulator-name = "usb_h1_vbus";
  33                         regulator-min-microvolt = <5000000>;
  34                         regulator-max-microvolt = <5000000>;
  35                 };
  36
  37                 reg_usbotg_vbus: usb-otg-vbus {
  38                         compatible = "regulator-fixed";
  39                         enable-active-high;
  40                         gpio = <&gpio3 22 0>;
  41                         pinctrl-names = "default";
  42                         pinctrl-0 = <&pinctrl_cubox_i_usbotg_vbus>;
  43                         regulator-name = "usb_otg_vbus";
  44                         regulator-min-microvolt = <5000000>;
  45                         regulator-max-microvolt = <5000000>;
  46                 };
  47         };
  48
  49         codec: spdif-transmitter {
  50                 compatible = "linux,spdif-dit";
  51                 pinctrl-names = "default";
  52                 pinctrl-0 = <&pinctrl_cubox_i_spdif>;
  53         };
  54
  55         sound-spdif {
  56                 compatible = "fsl,imx-audio-spdif";
  57                 model = "imx-spdif";
  58                 /* IMX6 doesn't implement this yet */
  59                 spdif-controller = <&spdif>;
  60                 spdif-out;
  61         };
  62 };
  63
  64 &i2c3 {
  65         pinctrl-names = "default";
  66         pinctrl-0 = <&pinctrl_cubox_i_i2c3>;
  67
  68         status = "okay";
  69
  70         rtc: pcf8523@68 {
  71                 compatible = "nxp,pcf8523";
  72                 reg = <0x68>;
  73         };
  74 };
  75
  76 &iomuxc {
  77         cubox_i {
  78                 pinctrl_cubox_i_i2c3: cubox-i-i2c3 {
  79                         fsl,pins = <
  80                                 MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1
  81                                 MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
  82                         >;
  83                 };
  84
  85                 pinctrl_cubox_i_ir: cubox-i-ir {
  86                         fsl,pins = <
  87                                 MX6QDL_PAD_EIM_DA9__GPIO3_IO09 0x80000000
  88                         >;
  89                 };
  90
  91                 pinctrl_cubox_i_spdif: cubox-i-spdif {
  92                         fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x1b0b0>;
  93                 };
  94
  95                 pinctrl_cubox_i_usbh1_vbus: cubox-i-usbh1-vbus {
  96                         fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x4001b0b0>;
  97                 };
  98
  99                 pinctrl_cubox_i_usbotg_vbus: cubox-i-usbotg-vbus {
 100                         fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x4001b0b0>;
 101                 };
 102
 103                 pinctrl_cubox_i_usdhc2_aux: cubox-i-usdhc2-aux {
 104                         fsl,pins = <
 105                                 MX6QDL_PAD_GPIO_4__GPIO1_IO04    0x1f071
 106                                 MX6QDL_PAD_KEY_ROW1__SD2_VSELECT 0x1b071
 107                         >;
 108                 };
 109
 110                 pinctrl_cubox_i_usdhc2: cubox-i-usdhc2 {
 111                         fsl,pins = <
 112                                 MX6QDL_PAD_SD2_CMD__SD2_CMD    0x17059
 113                                 MX6QDL_PAD_SD2_CLK__SD2_CLK    0x10059
 114                                 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
 115                                 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
 116                                 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
 117                                 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059
 118                         >;
 119                 };
 120         };
 121 };
 122
 123 &spdif {
 124         status = "okay";
 125 };
 126
 127 &usbh1 {
 128         vbus-supply = <&reg_usbh1_vbus>;
 129         status = "okay";
 130 };
 131
 132 &usbotg {
 133         vbus-supply = <&reg_usbotg_vbus>;
 134         status = "okay";
 135 };
 136
 137 &usdhc2 {
 138         pinctrl-names = "default";
 139         pinctrl-0 = <&pinctrl_cubox_i_usdhc2_aux &pinctrl_cubox_i_usdhc2>;
 140         vmmc-supply = <&reg_3p3v>;
 141         cd-gpios = <&gpio1 4 0>;
 142         status = "okay";
 143 };