xref: /freebsd/sys/contrib/device-tree/src/arm64/qcom/pmi8950.dtsi (revision aa1a8ff2d6dbc51ef058f46f3db5a8bb77967145)

// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2019, AngeloGioacchino Del Regno <kholk11@gmail.com>

#include <dt-bindings/iio/qcom,spmi-vadc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/spmi/spmi.h>

&spmi_bus {
	pmic@2 {
		compatible = "qcom,pmi8950", "qcom,spmi-pmic";
		reg = <0x2 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		pmi8950_vadc: adc@3100 {
			compatible = "qcom,spmi-vadc";
			reg = <0x3100>;
			interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
			#address-cells = <1>;
			#size-cells = <0>;
			#io-channel-cells = <1>;

			channel@0 {
				reg = <VADC_USBIN>;
				qcom,pre-scaling = <1 4>;
				label = "usbin";
			};

			channel@1 {
				reg = <VADC_DCIN>;
				qcom,pre-scaling = <1 4>;
				label = "dcin";
			};

			channel@2 {
				reg = <VADC_VCHG_SNS>;
				qcom,pre-scaling = <1 1>;
				label = "vchg_sns";
			};

			channel@9 {
				reg = <VADC_REF_625MV>;
				qcom,pre-scaling = <1 1>;
				label = "ref_625mv";
			};

			channel@a {
				reg = <VADC_REF_1250MV>;
				qcom,pre-scaling = <1 1>;
				label = "ref_1250mv";
			};

			channel@d {
				reg = <VADC_SPARE2>;
				qcom,pre-scaling = <1 1>;
				label = "chg_temp";
			};
		};

		pmi8950_mpps: mpps@a000 {
			compatible = "qcom,pmi8950-mpp", "qcom,spmi-mpp";
			reg = <0xa000>;
			gpio-controller;
			gpio-ranges = <&pmi8950_mpps 0 0 4>;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		pmi8950_gpios: gpio@c000 {
			compatible = "qcom,pmi8950-gpio", "qcom,spmi-gpio";
			reg = <0xc000>;
			gpio-controller;
			gpio-ranges = <&pmi8950_gpios 0 0 2>;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};
	};

	pmic@3 {
		compatible = "qcom,pmi8950", "qcom,spmi-pmic";
		reg = <0x3 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		pmi8950_wled: leds@d800 {
			compatible = "qcom,pmi8950-wled";
			reg = <0xd800>, <0xd900>;
			interrupts = <0x3 0xd8 0x1 IRQ_TYPE_EDGE_RISING>,
				     <0x3 0xd8 0x2 IRQ_TYPE_EDGE_RISING>;
			interrupt-names = "ovp", "short";
			label = "backlight";

			status = "disabled";
		};
	};
};