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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";
| };
|
| &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";
| };
|
|
