eaa744b1c1
A new 'chassis-type' root node property has recently been approved for the device-tree specification, in order to provide a simple way for userspace to detect the device form factor and adjust their behavior accordingly. This patch fills in this property for end-user devices (such as laptops, smartphones and tablets) based on Qualcomm ARM64 processors. Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com> Reviewed-by: Stephan Gerhold <stephan@gerhold.net> # msm8916 Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20211016102025.23346-4-arnaud.ferraris@collabora.com
56 lines
1.2 KiB
Plaintext
56 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2021, AngeloGioacchino Del Regno
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* <angelogioacchino.delregno@somainline.org>
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*/
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/dts-v1/;
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#include "msm8998-sony-xperia-yoshino.dtsi"
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/ {
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model = "Sony Xperia XZ Premium";
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compatible = "sony,xperia-maple", "qcom,msm8998";
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chassis-type = "handset";
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disp_dvdd_vreg: disp-dvdd-vreg {
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compatible = "regulator-fixed";
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regulator-name = "disp_dvdd_en";
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regulator-min-microvolt = <1350000>;
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regulator-max-microvolt = <1350000>;
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startup-delay-us = <0>;
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enable-active-high;
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gpio = <&pmi8998_gpio 10 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&disp_dvdd_en>;
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};
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};
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&ibb {
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regulator-min-microvolt = <5600000>;
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regulator-max-microvolt = <5600000>;
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};
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&lab {
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regulator-min-microvolt = <5800000>;
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regulator-max-microvolt = <5800000>;
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qcom,soft-start-us = <200>;
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};
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&pmi8998_gpio {
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disp_dvdd_en: disp-dvdd-en-active {
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pins = "gpio10";
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function = "normal";
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bias-disable;
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drive-push-pull;
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output-high;
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power-source = <0>;
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qcom,drive-strength = <1>;
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};
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};
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&vreg_l22a_2p85 {
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <2704000>;
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};
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