arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Mohammad Rasim <mohammad.rasim96@gmail.com>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "meson-gxbb-p20x.dtsi"
   9
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/input/input.h>
  12 #include <dt-bindings/leds/common.h>
  13 / {
  14         compatible = "videostrong,kii-pro", "amlogic,meson-gxbb";
  15         model = "Videostrong KII Pro";
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19                 status {
  20                         gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
  21                         default-state = "off";
  22                         color = <LED_COLOR_ID_RED>;
  23                         function = LED_FUNCTION_STATUS;
  24                 };
  25         };
  26
  27         gpio-keys-polled {
  28                 compatible = "gpio-keys-polled";
  29                 #address-cells = <1>;
  30                 #size-cells = <0>;
  31                 poll-interval = <20>;
  32
  33                 button-reset {
  34                         label = "reset";
  35                         linux,code = <KEY_POWER>;
  36                         gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
  37                 };
  38         };
  39
  40 };
  41
  42
  43
  44 &uart_A {
  45         status = "okay";
  46         pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
  47         pinctrl-names = "default";
  48         uart-has-rtscts;
  49
  50         bluetooth {
  51                 compatible = "brcm,bcm4335a0";
  52         };
  53 };
  54
  55
  56
  57 &ethmac {
  58         status = "okay";
  59         pinctrl-0 = <&eth_rmii_pins>;
  60         pinctrl-names = "default";
  61
  62         phy-handle = <&eth_phy0>;
  63         phy-mode = "rmii";
  64
  65         mdio {
  66                 compatible = "snps,dwmac-mdio";
  67                 #address-cells = <1>;
  68                 #size-cells = <0>;
  69
  70                 eth_phy0: ethernet-phy@0 {
  71                         /* IC Plus IP101GR (0x02430c54) */
  72                         reg = <0>;
  73                         reset-assert-us = <10000>;
  74                         reset-deassert-us = <10000>;
  75                         reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>;
  76                 };
  77         };
  78 };
  79
  80 &ir {
  81         linux,rc-map-name = "rc-videostrong-kii-pro";
  82 };