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usr / src / sys / contrib / device-tree / src / arm64 / mediatek /

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📄 mt2712-evb.dts(5.12 KB)
📄 mt2712-pinfunc.h(60.45 KB)
📄 mt2712e.dtsi(28.29 KB)
📄 mt6358.dtsi(9.81 KB)
📄 mt6380.dtsi(2 KB)
📄 mt6755-evb.dts(463 B)
📄 mt6755.dtsi(3.2 KB)
📄 mt6795-evb.dts(536 B)
📄 mt6795.dtsi(3.86 KB)
📄 mt6797-evb.dts(496 B)
📄 mt6797-x20-dev.dts(1.24 KB)
📄 mt6797.dtsi(11.12 KB)
📄 mt7622-bananapi-bpi-r64.dts(8.79 KB)
📄 mt7622-rfb1.dts(8.23 KB)
📄 mt7622.dtsi(24.34 KB)
📄 mt8173-elm-hana-rev7.dts(416 B)
📄 mt8173-elm-hana.dts(297 B)
📄 mt8173-elm-hana.dtsi(1.37 KB)
📄 mt8173-elm.dts(324 B)
📄 mt8173-elm.dtsi(25.29 KB)
📄 mt8173-evb.dts(12.45 KB)
📄 mt8173-pinfunc.h(34.53 KB)
📄 mt8173.dtsi(40.14 KB)
📄 mt8183-evb.dts(7.65 KB)
📄 mt8183-kukui-krane-sku176.dts(403 B)
📄 mt8183-kukui-krane.dtsi(4.83 KB)
📄 mt8183-kukui.dtsi(15.51 KB)
📄 mt8183-pinfunc.h(54.22 KB)
📄 mt8183.dtsi(20.33 KB)
📄 mt8516-pinfunc.h(34.35 KB)
📄 mt8516-pumpkin.dts(349 B)
📄 mt8516.dtsi(12.32 KB)
📄 pumpkin-common.dtsi(4.11 KB)

Editing: mt6380.dtsi

// SPDX-License-Identifier: GPL-2.0
/*
 * dts file for MediaTek MT6380 regulator
 *
 * Copyright (c) 2018 MediaTek Inc.
 * Author: Chenglin Xu <chenglin.xu@mediatek.com>
 *	   Sean Wang <sean.wang@mediatek.com>
 */

&pwrap {
	regulators {
		compatible = "mediatek,mt6380-regulator";

mt6380_vcpu_reg: buck-vcore1 {
			regulator-name = "vcore1";
			regulator-min-microvolt = < 600000>;
			regulator-max-microvolt = <1393750>;
			regulator-ramp-delay = <6250>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vcore_reg: buck-vcore {
			regulator-name = "vcore";
			regulator-min-microvolt = <600000>;
			regulator-max-microvolt = <1393750>;
			regulator-ramp-delay = <6250>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vrf_reg: buck-vrf {
			regulator-name = "vrf";
			regulator-min-microvolt = <1200000>;
			regulator-max-microvolt = <1575000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vm_reg: ldo-vm {
			regulator-name = "vm";
			regulator-min-microvolt = <1050000>;
			regulator-max-microvolt = <1400000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_va_reg: ldo-va {
			regulator-name = "va";
			regulator-min-microvolt = <2200000>;
			regulator-max-microvolt = <3300000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vphy_reg: ldo-vphy {
			regulator-name = "vphy";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vddr_reg: ldo-vddr {
			regulator-name = "vddr";
			regulator-min-microvolt = <1240000>;
			regulator-max-microvolt = <1840000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};

mt6380_vt_reg: ldo-vt {
			regulator-name = "vt";
			regulator-min-microvolt = <2200000>;
			regulator-max-microvolt = <3300000>;
			regulator-ramp-delay = <0>;
			regulator-always-on;
			regulator-boot-on;
		};
	};
};

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Editing: mt6380.dtsi

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