arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts

   1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 /*
   3  * Device Tree Source for the RZ/V2M (r9a09g011) Evaluation Kit Board
   4  *
   5  * Copyright (C) 2022 Renesas Electronics Corp.
   6  */
   7
   8 /dts-v1/;
   9 #include "r9a09g011.dtsi"
  10 #include <dt-bindings/pinctrl/rzv2m-pinctrl.h>
  11
  12 / {
  13         model = "RZ/V2M Evaluation Kit 2.0";
  14         compatible = "renesas,rzv2mevk2", "renesas,r9a09g011";
  15
  16         aliases {
  17                 serial0 = &uart0;
  18                 ethernet0 = &avb;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         memory@58000000 {
  26                 device_type = "memory";
  27                 /*
  28                  * first 1.25GiB is reserved for ISP Firmware,
  29                  * next 128MiB is reserved for secure area.
  30                  */
  31                 reg = <0x0 0x58000000 0x0 0x28000000>;
  32         };
  33
  34         memory@180000000 {
  35                 device_type = "memory";
  36                 reg = <0x1 0x80000000 0x0 0x80000000>;
  37         };
  38 };
  39
  40 &avb {
  41         renesas,no-ether-link;
  42         phy-handle = <&phy0>;
  43         phy-mode = "gmii";
  44         status = "okay";
  45
  46         phy0: ethernet-phy@0 {
  47                 compatible = "ethernet-phy-id001c.c916",
  48                              "ethernet-phy-ieee802.3-c22";
  49                 reg = <0>;
  50         };
  51 };
  52
  53 &extal_clk {
  54         clock-frequency = <48000000>;
  55 };
  56
  57 &i2c0 {
  58         pinctrl-0 = <&i2c0_pins>;
  59         pinctrl-names = "default";
  60         clock-frequency = <400000>;
  61         status = "okay";
  62 };
  63
  64 &i2c2 {
  65         pinctrl-0 = <&i2c2_pins>;
  66         pinctrl-names = "default";
  67         clock-frequency = <100000>;
  68         status = "okay";
  69 };
  70
  71 &pinctrl {
  72         i2c0_pins: i2c0 {
  73                 pinmux = <RZV2M_PORT_PINMUX(5, 0, 2)>, /* SDA */
  74                          <RZV2M_PORT_PINMUX(5, 1, 2)>; /* SCL */
  75         };
  76
  77         i2c2_pins: i2c2 {
  78                 pinmux = <RZV2M_PORT_PINMUX(3, 8, 2)>, /* SDA */
  79                          <RZV2M_PORT_PINMUX(3, 9, 2)>; /* SCL */
  80         };
  81 };
  82
  83 &uart0 {
  84         status = "okay";
  85 };