xref: /openbmc/linux/arch/arm/boot/dts/qcom/pmx55.dtsi (revision 177fe2a7)
1// SPDX-License-Identifier: BSD-3-Clause
2
3/*
4 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
5 * Copyright (c) 2020, Linaro Limited
6 */
7
8#include <dt-bindings/iio/qcom,spmi-vadc.h>
9#include <dt-bindings/interrupt-controller/irq.h>
10#include <dt-bindings/spmi/spmi.h>
11
12&spmi_bus {
13	pmic@8 {
14		compatible = "qcom,pmx55", "qcom,spmi-pmic";
15		reg = <0x8 SPMI_USID>;
16		#address-cells = <1>;
17		#size-cells = <0>;
18
19		pon@800 {
20			compatible = "qcom,pm8916-pon";
21			reg = <0x0800>;
22
23			status = "disabled";
24		};
25
26		pmx55_temp: temp-alarm@2400 {
27			compatible = "qcom,spmi-temp-alarm";
28			reg = <0x2400>;
29			interrupts = <0x8 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
30			io-channels = <&pmx55_adc ADC5_DIE_TEMP>;
31			io-channel-names = "thermal";
32			#thermal-sensor-cells = <0>;
33		};
34
35		pmx55_adc: adc@3100 {
36			compatible = "qcom,spmi-adc5";
37			reg = <0x3100>;
38			#address-cells = <1>;
39			#size-cells = <0>;
40			#io-channel-cells = <1>;
41			interrupts = <0x8 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
42
43			channel@0 {
44				reg = <ADC5_REF_GND>;
45				qcom,pre-scaling = <1 1>;
46				label = "ref_gnd";
47			};
48
49			channel@1 {
50				reg = <ADC5_1P25VREF>;
51				qcom,pre-scaling = <1 1>;
52				label = "vref_1p25";
53			};
54
55			channel@6 {
56				reg = <ADC5_DIE_TEMP>;
57				qcom,pre-scaling = <1 1>;
58				label = "die_temp";
59			};
60
61			channel@9 {
62				reg = <ADC5_CHG_TEMP>;
63				qcom,pre-scaling = <1 1>;
64				label = "chg_temp";
65			};
66		};
67
68		pmx55_gpios: gpio@c000 {
69			compatible = "qcom,pmx55-gpio", "qcom,spmi-gpio";
70			reg = <0xc000>;
71			gpio-controller;
72			gpio-ranges = <&pmx55_gpios 0 0 11>;
73			#gpio-cells = <2>;
74			interrupt-controller;
75			#interrupt-cells = <2>;
76		};
77	};
78
79	pmic@9 {
80		compatible = "qcom,pmx55", "qcom,spmi-pmic";
81		reg = <0x9 SPMI_USID>;
82		#address-cells = <1>;
83		#size-cells = <0>;
84	};
85};
86