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// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the iWave-RZ/G1C single board computer
*
* Copyright (C) 2018 Renesas Electronics Corp.
*/
/dts-v1/;
#include "r8a77470.dtsi"
/ {
model = "iWave iW-RainboW-G23S single board computer based on RZ/G1C";
compatible = "iwave,g23s", "renesas,r8a77470";
aliases {
ethernet0 = &avb;
serial1 = &scif1;
};
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial1:115200n8";
};
memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x20000000>;
};
};
&avb {
phy-handle = <&phy3>;
phy-mode = "gmii";
renesas,no-ether-link;
status = "okay";
phy3: ethernet-phy@3 {
reg = <3>;
interrupt-parent = <&gpio5>;
interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
};
};
&extal_clk {
clock-frequency = <20000000>;
};
&pfc {
scif1_pins: scif1 {
groups = "scif1_data_b";
function = "scif1";
};
};
&scif1 {
pinctrl-0 = <&scif1_pins>;
pinctrl-names = "default";
status = "okay";
};
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