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/*
* Device Tree Source for the Genmai board
*
* Copyright (C) 2013-14 Renesas Solutions Corp.
* Copyright (C) 2014 Wolfram Sang, Sang Engineering <wsa@sang-engineering.com>
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
/dts-v1/;
#include "r7s72100.dtsi"
/ {
model = "Genmai";
compatible = "renesas,genmai", "renesas,r7s72100";
aliases {
serial0 = &scif2;
};
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial0:115200n8";
};
memory@8000000 {
device_type = "memory";
reg = <0x08000000 0x08000000>;
};
lbsc {
#address-cells = <1>;
#size-cells = <1>;
};
};
&extal_clk {
clock-frequency = <13330000>;
};
&usb_x1_clk {
clock-frequency = <48000000>;
};
&rtc_x1_clk {
clock-frequency = <32768>;
};
&mtu2 {
status = "okay";
};
&i2c2 {
status = "okay";
clock-frequency = <400000>;
eeprom@50 {
compatible = "renesas,24c128";
reg = <0x50>;
pagesize = <64>;
};
};
&rtc {
status = "okay";
};
&scif2 {
status = "okay";
};
&spi4 {
status = "okay";
codec: codec@0 {
compatible = "wlf,wm8978";
reg = <0>;
spi-max-frequency = <5000000>;
};
};
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