arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts

   1 /*
   2  * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 /dts-v1/;
  13 /include/ "sun5i-a10s.dtsi"
  14 /include/ "sunxi-common-regulators.dtsi"
  15
  16 / {
  17         model = "R7 A10s hdmi tv-stick";
  18         compatible = "allwinner,r7-tv-dongle", "allwinner,sun5i-a10s";
  19
  20         soc@01c00000 {
  21                 mmc0: mmc@01c0f000 {
  22                         pinctrl-names = "default";
  23                         pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>;
  24                         vmmc-supply = <&reg_vcc3v3>;
  25                         bus-width = <4>;
  26                         cd-gpios = <&pio 6 1 0>; /* PG1 */
  27                         cd-inverted;
  28                         status = "okay";
  29                 };
  30
  31                 mmc1: mmc@01c10000 {
  32                         pinctrl-names = "default";
  33                         pinctrl-0 = <&mmc1_pins_a>;
  34                         vmmc-supply = <&reg_vcc3v3>;
  35                         bus-width = <4>;
  36                         non-removable;
  37                         status = "okay";
  38                 };
  39
  40                 usbphy: phy@01c13400 {
  41                         usb1_vbus-supply = <&reg_usb1_vbus>;
  42                         status = "okay";
  43                 };
  44
  45                 ehci0: usb@01c14000 {
  46                         status = "okay";
  47                 };
  48
  49                 ohci0: usb@01c14400 {
  50                         status = "okay";
  51                 };
  52
  53                 pinctrl@01c20800 {
  54                         mmc0_cd_pin_r7: mmc0_cd_pin@0 {
  55                                 allwinner,pins = "PG1";
  56                                 allwinner,function = "gpio_in";
  57                                 allwinner,drive = <0>;
  58                                 allwinner,pull = <1>;
  59                         };
  60
  61                         led_pins_r7: led_pins@0 {
  62                                 allwinner,pins = "PB2";
  63                                 allwinner,function = "gpio_out";
  64                                 allwinner,drive = <1>;
  65                                 allwinner,pull = <0>;
  66                         };
  67
  68                         usb1_vbus_pin_r7: usb1_vbus_pin@0 {
  69                                 allwinner,pins = "PG13";
  70                                 allwinner,function = "gpio_out";
  71                                 allwinner,drive = <0>;
  72                                 allwinner,pull = <0>;
  73                         };
  74                 };
  75
  76                 uart0: serial@01c28000 {
  77                         pinctrl-names = "default";
  78                         pinctrl-0 = <&uart0_pins_a>;
  79                         status = "okay";
  80                 };
  81         };
  82
  83         leds {
  84                 compatible = "gpio-leds";
  85                 pinctrl-names = "default";
  86                 pinctrl-0 = <&led_pins_r7>;
  87
  88                 green {
  89                         label = "r7-tv-dongle:green:usr";
  90                         gpios = <&pio 1 2 0>;
  91                         default-state = "on";
  92                 };
  93         };
  94
  95         reg_usb1_vbus: usb1-vbus {
  96                 pinctrl-0 = <&usb1_vbus_pin_r7>;
  97                 gpio = <&pio 6 13 0>;
  98                 status = "okay";
  99         };
 100 };