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// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the SK-RZG1M board
*
* Copyright (C) 2016-2017 Cogent Embedded, Inc.
*/
/dts-v1/;
#include "r8a7743.dtsi"
/ {
model = "SK-RZG1M";
compatible = "renesas,sk-rzg1m", "renesas,r8a7743";
aliases {
serial0 = &scif0;
};
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
stdout-path = "serial0:115200n8";
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
memory@200000000 {
device_type = "memory";
reg = <2 0x00000000 0 0x40000000>;
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
scif0_pins: scif0 {
groups = "scif0_data_d";
function = "scif0";
};
ether_pins: ether {
groups = "eth_link", "eth_mdio", "eth_rmii";
function = "eth";
};
phy1_pins: phy1 {
groups = "intc_irq0";
function = "intc";
};
};
&scif0 {
pinctrl-0 = <&scif0_pins>;
pinctrl-names = "default";
status = "okay";
};
ðer {
pinctrl-0 = <ðer_pins>, <&phy1_pins>;
pinctrl-names = "default";
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
interrupt-parent = <&irqc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
};
};
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