arch/arm/boot/dts/am335x-netcom-plus-8xx.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
   4  */
   5
   6 /*
   7  * VScom OnRISC
   8  * http://www.vscom.de
   9  */
  10
  11 /dts-v1/;
  12
  13 #include "am335x-baltos.dtsi"
  14
  15 / {
  16         model = "NetCom Plus";
  17 };
  18
  19 &am33xx_pinmux {
  20         pinctrl-names = "default";
  21         pinctrl-0 = <&dip_switches>;
  22
  23         dip_switches: pinmux_dip_switches {
  24                 pinctrl-single,pins = <
  25                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLDOWN, MUX_MODE7)
  26                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7)
  27                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7)
  28                         AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7)
  29                 >;
  30         };
  31
  32         tca6416_pins: pinmux_tca6416_pins {
  33                 pinctrl-single,pins = <
  34                         AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7)
  35                 >;
  36         };
  37
  38         i2c2_pins: pinmux_i2c2_pins {
  39                 pinctrl-single,pins = <
  40                         AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE3)
  41                         AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE3)
  42                 >;
  43         };
  44 };
  45
  46 &usb0_phy {
  47         status = "okay";
  48 };
  49
  50 &usb1_phy {
  51         status = "okay";
  52 };
  53
  54 &usb0 {
  55         status = "okay";
  56         dr_mode = "host";
  57 };
  58
  59 &usb1 {
  60         status = "okay";
  61         dr_mode = "host";
  62 };
  63
  64 &i2c1 {
  65         tca6416a: gpio@20 {
  66                 compatible = "ti,tca6416";
  67                 reg = <0x20>;
  68                 gpio-controller;
  69                 #gpio-cells = <2>;
  70                 interrupt-parent = <&gpio0>;
  71                 interrupts = <20 IRQ_TYPE_EDGE_RISING>;
  72                 pinctrl-names = "default";
  73                 pinctrl-0 = <&tca6416_pins>;
  74         };
  75 };
  76
  77 &i2c2 {
  78         pinctrl-names = "default";
  79         pinctrl-0 = <&i2c2_pins>;
  80
  81         status = "okay";
  82         clock-frequency = <400000>;
  83
  84         tca6416b: gpio@20 {
  85                 compatible = "ti,tca6416";
  86                 reg = <0x20>;
  87                 gpio-controller;
  88                 #gpio-cells = <2>;
  89         };
  90
  91         tca6416c: gpio@21 {
  92                 compatible = "ti,tca6416";
  93                 reg = <0x21>;
  94                 gpio-controller;
  95                 #gpio-cells = <2>;
  96         };
  97 };
  98
  99 &davinci_mdio {
 100         phy0: ethernet-phy@0 {
 101                 reg = <1>;
 102         };
 103 };
 104
 105 &cpsw_emac0 {
 106         phy-mode = "rmii";
 107         dual_emac_res_vlan = <1>;
 108         phy-handle = <&phy0>;
 109 };
 110
 111 &cpsw_emac1 {
 112         phy-mode = "rgmii-id";
 113         dual_emac_res_vlan = <2>;
 114         phy-handle = <&phy1>;
 115 };