sun8i-r40-oka40i-c.dts

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    1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
    2 // Copyright (C) 2021 Ivan Uvarov <i.uvarov@cognitivepilot.com>
    3 // Based on the sun8i-r40-bananapi-m2-ultra.dts, which is:
    4 //      Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>
    5 //      Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
    6 
    7 /dts-v1/;
    8 #include "sun8i-r40-feta40i.dtsi"
    9 
   10 #include <dt-bindings/gpio/gpio.h>
   11 #include <dt-bindings/leds/common.h>
   12 
   13 / {
   14         model = "Forlinx OKA40i-C";
   15         compatible = "forlinx,oka40i-c", "forlinx,feta40i-c", "allwinner,sun8i-r40";
   16 
   17         aliases {
   18                 ethernet0 = &gmac;
   19                 serial0 = &uart0;
   20                 serial2 = &uart2;
   21                 serial3 = &uart3;
   22                 serial4 = &uart4;
   23                 serial5 = &uart5; /* RS485 */
   24                 serial7 = &uart7;
   25         };
   26 
   27         chosen {
   28                 stdout-path = "serial0:115200n8";
   29         };
   30 
   31         connector {
   32                 compatible = "hdmi-connector";
   33                 type = "a";
   34 
   35                 port {
   36                         hdmi_con_in: endpoint {
   37                                 remote-endpoint = <&hdmi_out_con>;
   38                         };
   39                 };
   40         };
   41 
   42         leds {
   43                 compatible = "gpio-leds";
   44 
   45                 led-5 { /* this is how the leds are labeled on the board */
   46                         gpios = <&pio 7 26 GPIO_ACTIVE_LOW>; /* PH26 */
   47                         color = <LED_COLOR_ID_GREEN>;
   48                         function = LED_FUNCTION_STATUS;
   49                 };
   50 
   51                 led-6 {
   52                         gpios = <&pio 8 15 GPIO_ACTIVE_LOW>; /* PI15 */
   53                         color = <LED_COLOR_ID_BLUE>;
   54                         function = LED_FUNCTION_STATUS;
   55                 };
   56         };
   57 
   58         reg_vcc5v0: vcc5v0 {
   59                 compatible = "regulator-fixed";
   60                 regulator-name = "vcc5v0";
   61                 regulator-min-microvolt = <5000000>;
   62                 regulator-max-microvolt = <5000000>;
   63         };
   64 
   65         wifi_pwrseq: wifi_pwrseq {
   66                 compatible = "mmc-pwrseq-simple";
   67                 reset-gpios = <&pio 1 10 GPIO_ACTIVE_LOW>; // PB10 WIFI_EN
   68                 clocks = <&ccu CLK_OUTA>;
   69                 clock-names = "ext_clock";
   70         };
   71 };
   72 
   73 &ahci {
   74         ahci-supply = <&reg_dldo4>;
   75         phy-supply = <&reg_eldo2>;
   76         status = "okay";
   77 };
   78 
   79 &de {
   80         status = "okay";
   81 };
   82 
   83 &ehci1 {
   84         status = "okay";
   85 };
   86 
   87 &ehci2 {
   88         status = "okay";
   89 };
   90 
   91 &gmac {
   92         pinctrl-names = "default";
   93         pinctrl-0 = <&gmac_rgmii_pins>;
   94         phy-handle = <&phy1>;
   95         phy-mode = "rgmii-id";
   96         phy-supply = <&reg_dcdc1>;
   97         status = "okay";
   98 };
   99 
  100 &gmac_mdio {
  101         phy1: ethernet-phy@1 {
  102                 compatible = "ethernet-phy-ieee802.3-c22";
  103                 reg = <1>;
  104         };
  105 };
  106 
  107 &hdmi {
  108         status = "okay";
  109 };
  110 
  111 &hdmi_out {
  112         hdmi_out_con: endpoint {
  113                 remote-endpoint = <&hdmi_con_in>;
  114         };
  115 };
  116 
  117 &i2c2 {
  118         status = "okay";
  119 };
  120 
  121 &mmc0 {
  122         vmmc-supply = <&reg_dcdc1>;
  123         vqmmc-supply = <&reg_dcdc1>;
  124         bus-width = <4>;
  125         cd-gpios = <&pio 8 11 GPIO_ACTIVE_LOW>; // PI11
  126         status = "okay";
  127 };
  128 
  129 &mmc3 {
  130         vmmc-supply = <&reg_dcdc1>;
  131         vqmmc-supply = <&reg_dcdc1>;
  132         bus-width = <4>;
  133         cd-gpios = <&pio 8 10 GPIO_ACTIVE_LOW>; // PI10
  134         status = "okay";
  135 };
  136 
  137 &ohci1 {
  138         status = "okay";
  139 };
  140 
  141 &ohci2 {
  142         status = "okay";
  143 };
  144 
  145 &reg_dc1sw {
  146         regulator-min-microvolt = <3300000>;
  147         regulator-max-microvolt = <3300000>;
  148         regulator-name = "vcc-lcd";
  149 };
  150 
  151 &reg_dldo2 {
  152         regulator-min-microvolt = <3300000>;
  153         regulator-max-microvolt = <3300000>;
  154         regulator-name = "vcc-wifi";
  155 };
  156 
  157 &tcon_tv0 {
  158         status = "okay";
  159 };
  160 
  161 &uart0 {
  162         pinctrl-names = "default";
  163         pinctrl-0 = <&uart0_pb_pins>;
  164         status = "okay";
  165 };
  166 
  167 &uart2 {
  168         pinctrl-names = "default";
  169         pinctrl-0 = <&uart2_pi_pins>, <&uart2_rts_cts_pi_pins>;
  170         uart-has-rtscts;
  171         status = "okay";
  172 };
  173 
  174 &uart3 {
  175         pinctrl-names = "default";
  176         pinctrl-0 = <&uart3_pg_pins>, <&uart3_rts_cts_pg_pins>;
  177         uart-has-rtscts;
  178         status = "okay";
  179 };
  180 
  181 &uart4 {
  182         pinctrl-names = "default";
  183         pinctrl-0 = <&uart4_pg_pins>;
  184         status = "okay";
  185 };
  186 
  187 &uart5 { /* RS485 */
  188         pinctrl-names = "default";
  189         pinctrl-0 = <&uart5_ph_pins>;
  190         status = "okay";
  191 };
  192 
  193 &uart7 {
  194         pinctrl-names = "default";
  195         pinctrl-0 = <&uart7_pi_pins>;
  196         status = "okay";
  197 };
  198 
  199 &usbphy {
  200         usb1_vbus-supply = <&reg_vcc5v0>;
  201         usb2_vbus-supply = <&reg_vcc5v0>;
  202         status = "okay";
  203 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/sun8i-r40-oka40i-c.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/sun8i-r40-oka40i-c.dts