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Date:   Sat, 23 Mar 2019 22:15:55 +0100
From:   Fabien Parent <fparent@...libre.com>
To:     matthias.bgg@...il.com, robh+dt@...nel.org, mark.rutland@....com
Cc:     sean.wang@...nel.org, ryder.lee@...iatek.com,
        hsin-hsiung.wang@...iatek.com, wenzhen.yu@...iatek.com,
        chaotian.jing@...iatek.com, yong.mao@...iatek.com,
        jjian.zhou@...iatek.com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-mmc@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-serial@...r.kernel.org,
        linux-spi@...r.kernel.org, linux-watchdog@...r.kernel.org,
        linux-clk@...r.kernel.org, stephane.leprovost@...iatek.com,
        Fabien Parent <fparent@...libre.com>
Subject: [PATCH 07/24] arm64: dts: mt6392: Add PMIC mt6392 dtsi

Add the regulator nodes for the MT6392 PMIC.

Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 arch/arm64/boot/dts/mediatek/mt6392.dtsi | 208 +++++++++++++++++++++++
 1 file changed, 208 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 000000000000..e33a45fd52af
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt6392.dtsi
@@ -0,0 +1,208 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ */
+
+&pwrap {
+	pmic: mt6392 {
+		compatible = "mediatek,mt6392", "mediatek,mt6323";
+		mediatek,system-power-controller;
+
+		mt6392_regulator: mt6392_regulator {
+			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>;
+			};
+
+			mt6392_vefuse_reg: ldo_vefuse {
+				regulator-name = "ldo_vefuse";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <2000000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+		};
+	};
+};
-- 
2.20.1

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