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// SPDX-License-Identifier: GPL-2.0
/*
* Hardkernel Odroid XU3-Lite board device tree source
*
* Copyright (c) 2015 Krzysztof Kozlowski
* Copyright (c) 2014 Collabora Ltd.
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*/
/dts-v1/;
#include "exynos5422-odroidxu3-common.dtsi"
#include "exynos5422-odroidxu3-audio.dtsi"
#include "exynos54xx-odroidxu-leds.dtsi"
/ {
model = "Hardkernel Odroid XU3 Lite";
compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5";
aliases {
ethernet = ðernet;
};
};
&arm_a7_pmu {
status = "disabled";
};
&arm_a15_pmu {
status = "disabled";
};
&chipid {
samsung,asv-bin = <2>;
};
/*
* Odroid XU3-Lite board uses SoC revision with lower maximum frequencies
* than Odroid XU3/XU4 boards: 1.8 GHz for A15 cores & 1.3 GHz for A7 cores.
* Therefore we need to update OPPs tables and thermal maps accordingly.
*/
&cluster_a15_opp_table {
/delete-node/opp-2000000000;
/delete-node/opp-1900000000;
};
&cluster_a7_opp_table {
/delete-node/opp-1400000000;
};
&cpu0_cooling_map4 {
cooling-device = <&cpu0 3 7>,
<&cpu1 3 7>,
<&cpu2 3 7>,
<&cpu3 3 7>,
<&cpu4 3 12>,
<&cpu5 3 12>,
<&cpu6 3 12>,
<&cpu7 3 12>;
};
&cpu1_cooling_map4 {
cooling-device = <&cpu0 3 7>,
<&cpu1 3 7>,
<&cpu2 3 7>,
<&cpu3 3 7>,
<&cpu4 3 12>,
<&cpu5 3 12>,
<&cpu6 3 12>,
<&cpu7 3 12>;
};
&cpu2_cooling_map4 {
cooling-device = <&cpu0 3 7>,
<&cpu1 3 7>,
<&cpu2 3 7>,
<&cpu3 3 7>,
<&cpu4 3 12>,
<&cpu5 3 12>,
<&cpu6 3 12>,
<&cpu7 3 12>;
};
&cpu3_cooling_map4 {
cooling-device = <&cpu0 3 7>,
<&cpu1 3 7>,
<&cpu2 3 7>,
<&cpu3 3 7>,
<&cpu4 3 12>,
<&cpu5 3 12>,
<&cpu6 3 12>,
<&cpu7 3 12>;
};
&pwm {
/*
* PWM 0 -- fan
* PWM 1 -- Green LED
* PWM 2 -- Blue LED
* PWM 3 -- on MIPI connector for backlight
*/
pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
pinctrl-names = "default";
status = "okay";
};
&usbdrd_dwc3_1 {
dr_mode = "peripheral";
};
&usbhost2 {
#address-cells = <1>;
#size-cells = <0>;
hub@1 {
compatible = "usb424,9514";
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
ethernet: ethernet@1 {
compatible = "usb424,ec00";
reg = <1>;
local-mac-address = [00 00 00 00 00 00]; /* Filled in by a bootloader */
};
};
};
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