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Message-ID: <20241226050205.30241-10-val@packett.cool>
Date: Thu, 26 Dec 2024 01:58:09 -0300
From: Val Packett <val@...kett.cool>
To:
Cc: Val Packett <val@...kett.cool>,
Dmitry Torokhov <dmitry.torokhov@...il.com>,
Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Sen Chu <sen.chu@...iatek.com>,
Sean Wang <sean.wang@...iatek.com>,
Macpaul Lin <macpaul.lin@...iatek.com>,
Lee Jones <lee@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>,
AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Eddie Huang <eddie.huang@...iatek.com>,
Alexandre Belloni <alexandre.belloni@...tlin.com>,
Javier Carrasco <javier.carrasco.cruz@...il.com>,
Fabien Parent <parent.f@...il.com>,
Yassine Oudjana <y.oudjana@...tonmail.com>,
Chen Zhong <chen.zhong@...iatek.com>,
linux-input@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-pm@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org,
linux-rtc@...r.kernel.org
Subject: [PATCH 9/9] arm64: dts: mt6392: add mt6392 PMIC dtsi
Add the dts to be included by all boards using the MT6392 PMIC.
Signed-off-by: Val Packett <val@...kett.cool>
---
arch/arm64/boot/dts/mediatek/mt6392.dtsi | 232 +++++++++++++++++++++++
1 file changed, 232 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt6392.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/mt6392.dtsi b/arch/arm64/boot/dts/mediatek/mt6392.dtsi
new file mode 100644
index 0000000000000..a7c65dbb043c1
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt6392.dtsi
@@ -0,0 +1,232 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ * Copyright (c) 2024 Val Packett <val@...kett.cool>
+ */
+
+#include <dt-bindings/input/input.h>
+
+&pwrap {
+ pmic: mt6392 {
+ compatible = "mediatek,mt6392";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ regulators {
+ compatible = "mediatek,mt6392-regulator";
+
+ mt6392_vproc_reg: buck_vproc {
+ regulator-name = "buck_vproc";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vsys_reg: buck_vsys {
+ regulator-name = "buck_vsys";
+ regulator-min-microvolt = <1400000>;
+ regulator-max-microvolt = <2987500>;
+ regulator-ramp-delay = <25000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vcore_reg: buck_vcore {
+ regulator-name = "buck_vcore";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-ramp-delay = <12500>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vxo22_reg: ldo_vxo22 {
+ regulator-name = "ldo_vxo22";
+ regulator-min-microvolt = <2200000>;
+ regulator-max-microvolt = <2200000>;
+ regulator-enable-ramp-delay = <110>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vaud22_reg: ldo_vaud22 {
+ regulator-name = "ldo_vaud22";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2200000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vcama_reg: ldo_vcama {
+ regulator-name = "ldo_vcama";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vaud28_reg: ldo_vaud28 {
+ regulator-name = "ldo_vaud28";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vadc18_reg: ldo_vadc18 {
+ regulator-name = "ldo_vadc18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vcn35_reg: ldo_vcn35 {
+ regulator-name = "ldo_vcn35";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vio28_reg: ldo_vio28 {
+ regulator-name = "ldo_vio28";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vusb_reg: ldo_vusb {
+ regulator-name = "ldo_vusb";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vmc_reg: ldo_vmc {
+ regulator-name = "ldo_vmc";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-boot-on;
+ };
+
+ mt6392_vmch_reg: ldo_vmch {
+ regulator-name = "ldo_vmch";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-boot-on;
+ };
+
+ mt6392_vemc3v3_reg: ldo_vemc3v3 {
+ regulator-name = "ldo_vemc3v3";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-boot-on;
+ };
+
+ mt6392_vgp1_reg: ldo_vgp1 {
+ regulator-name = "ldo_vgp1";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vgp2_reg: ldo_vgp2 {
+ regulator-name = "ldo_vgp2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vcn18_reg: ldo_vcn18 {
+ regulator-name = "ldo_vcn18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vcamaf_reg: ldo_vcamaf {
+ regulator-name = "ldo_vcamaf";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vm_reg: ldo_vm {
+ regulator-name = "ldo_vm";
+ regulator-min-microvolt = <1240000>;
+ regulator-max-microvolt = <1390000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vio18_reg: ldo_vio18 {
+ regulator-name = "ldo_vio18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vcamd_reg: ldo_vcamd {
+ regulator-name = "ldo_vcamd";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vcamio_reg: ldo_vcamio {
+ regulator-name = "ldo_vcamio";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+
+ mt6392_vm25_reg: ldo_vm25 {
+ regulator-name = "ldo_vm25";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-enable-ramp-delay = <264>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ mt6392_vefuse_reg: ldo_vefuse {
+ regulator-name = "ldo_vefuse";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-enable-ramp-delay = <264>;
+ };
+ };
+
+ rtc {
+ compatible = "mediatek,mt6392-rtc";
+ };
+
+ keys {
+ compatible = "mediatek,mt6392-keys";
+
+ key-power {
+ linux,keycodes = <KEY_POWER>;
+ wakeup-source;
+ };
+
+ key-home {
+ linux,keycodes = <KEY_HOME>;
+ wakeup-source;
+ };
+ };
+ };
+};
--
2.47.1
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