arch/arm64/boot/dts/allwinner/sun50i-a64-oceanic-5205-5inmfd.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (C) 2019 Oceanic Systems (UK) Ltd.
   4  * Copyright (C) 2019 Amarula Solutions B.V.
   5  * Author: Jagan Teki <jagan@amarulasolutions.com>
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "sun50i-a64-sopine.dtsi"
  11
  12 / {
  13         model = "Oceanic 5205 5inMFD";
  14         compatible = "oceanic,5205-5inmfd", "allwinner,sun50i-a64";
  15
  16         aliases {
  17                 ethernet0 = &emac;
  18                 serial0 = &uart0;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24 };
  25
  26 &ehci0 {
  27         status = "okay";
  28 };
  29
  30 &emac {
  31         pinctrl-names = "default";
  32         pinctrl-0 = <&rgmii_pins>;
  33         phy-mode = "rgmii";
  34         phy-handle = <&ext_rgmii_phy>;
  35         phy-supply = <&reg_dc1sw>;
  36         allwinner,tx-delay-ps = <600>;
  37         status = "okay";
  38 };
  39
  40 &i2c0 {
  41         status = "okay";
  42
  43         touchscreen@5d {
  44                 compatible = "goodix,gt911";
  45                 reg = <0x5d>;
  46                 AVDD28-supply = <&reg_ldo_io0>;                 /* VDD_CTP: GPIO0-LDO */
  47                 interrupt-parent = <&pio>;
  48                 interrupts = <7 4 IRQ_TYPE_EDGE_FALLING>;
  49                 irq-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>;        /* CTP-INT: PH4 */
  50                 reset-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>;     /* CTP-RST: PH11 */
  51                 touchscreen-inverted-x;
  52                 touchscreen-inverted-y;
  53         };
  54 };
  55
  56 &mdio {
  57         ext_rgmii_phy: ethernet-phy@1 {
  58                 compatible = "ethernet-phy-ieee802.3-c22";
  59                 reg = <1>;
  60         };
  61 };
  62
  63 &ohci0 {
  64         status = "okay";
  65 };
  66
  67 &reg_dc1sw {
  68         regulator-name = "vcc-phy";
  69 };
  70
  71 &reg_ldo_io0 {
  72         regulator-min-microvolt = <2800000>;
  73         regulator-max-microvolt = <2800000>;
  74         regulator-name = "vdd-ctp";
  75         status = "okay";
  76 };
  77
  78 &uart0 {
  79         pinctrl-names = "default";
  80         pinctrl-0 = <&uart0_pb_pins>;
  81         status = "okay";
  82 };
  83
  84 &usb_otg {
  85         dr_mode = "host";
  86         status = "okay";
  87 };
  88
  89 &usbphy {
  90         status = "okay";
  91 };