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      1 // SPDX-License-Identifier: GPL-2.0
      2 // Copyright (c) 2018, Linaro Limited
      3 
      4 #include <dt-bindings/spmi/spmi.h>
      5 #include <dt-bindings/input/linux-event-codes.h>
      6 #include <dt-bindings/iio/qcom,spmi-vadc.h>
      7 #include <dt-bindings/thermal/thermal.h>
      8 
      9 / {
     10 	thermal-zones {
     11 		pms405-thermal {
     12 			polling-delay-passive = <250>;
     13 			polling-delay = <1000>;
     14 
     15 			thermal-sensors = <&pms405_temp>;
     16 
     17 			trips {
     18 				pms405_alert0: pms405-alert0 {
     19 					temperature = <105000>;
     20 					hysteresis = <2000>;
     21 					type = "passive";
     22 				};
     23 				pms405_crit: pms405-crit {
     24 					temperature = <125000>;
     25 					hysteresis = <2000>;
     26 					type = "critical";
     27 				};
     28 			};
     29 		};
     30 	};
     31 };
     32 
     33 &spmi_bus {
     34 	pms405_0: pms405@0 {
     35 		compatible = "qcom,spmi-pmic";
     36 		reg = <0x0 SPMI_USID>;
     37 		#address-cells = <1>;
     38 		#size-cells = <0>;
     39 
     40 		pms405_gpios: gpio@c000 {
     41 			compatible = "qcom,pms405-gpio";
     42 			reg = <0xc000>;
     43 			gpio-controller;
     44 			#gpio-cells = <2>;
     45 			interrupts = <0 0xc0 0 IRQ_TYPE_NONE>,
     46 				<0 0xc1 0 IRQ_TYPE_NONE>,
     47 				<0 0xc2 0 IRQ_TYPE_NONE>,
     48 				<0 0xc3 0 IRQ_TYPE_NONE>,
     49 				<0 0xc4 0 IRQ_TYPE_NONE>,
     50 				<0 0xc5 0 IRQ_TYPE_NONE>,
     51 				<0 0xc6 0 IRQ_TYPE_NONE>,
     52 				<0 0xc7 0 IRQ_TYPE_NONE>,
     53 				<0 0xc8 0 IRQ_TYPE_NONE>,
     54 				<0 0xc9 0 IRQ_TYPE_NONE>,
     55 				<0 0xca 0 IRQ_TYPE_NONE>,
     56 				<0 0xcb 0 IRQ_TYPE_NONE>;
     57 		};
     58 
     59 		pon@800 {
     60 			compatible = "qcom,pms405-pon";
     61 			reg = <0x0800>;
     62 			mode-bootloader = <0x2>;
     63 			mode-recovery = <0x1>;
     64 
     65 			pwrkey {
     66 				compatible = "qcom,pm8941-pwrkey";
     67 				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
     68 				debounce = <15625>;
     69 				bias-pull-up;
     70 				linux,code = <KEY_POWER>;
     71 			};
     72 		};
     73 
     74 		pms405_temp: temp-alarm@2400 {
     75 			compatible = "qcom,spmi-temp-alarm";
     76 			reg = <0x2400>;
     77 			interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
     78 			io-channels = <&pms405_adc ADC5_DIE_TEMP>;
     79 			io-channel-names = "thermal";
     80 			#thermal-sensor-cells = <0>;
     81 		};
     82 
     83 		pms405_adc: adc@3100 {
     84 			compatible = "qcom,pms405-adc", "qcom,spmi-adc-rev2";
     85 			reg = <0x3100>;
     86 			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
     87 			#address-cells = <1>;
     88 			#size-cells = <0>;
     89 			#io-channel-cells = <1>;
     90 
     91 			ref_gnd@0 {
     92 				reg = <ADC5_REF_GND>;
     93 				qcom,pre-scaling = <1 1>;
     94 			};
     95 
     96 			vref_1p25@1 {
     97 				reg = <ADC5_1P25VREF>;
     98 				qcom,pre-scaling = <1 1>;
     99 			};
    100 
    101 			pon_1: vph_pwr@131 {
    102 				reg = <ADC5_VPH_PWR>;
    103 				qcom,pre-scaling = <1 3>;
    104 			};
    105 
    106 			die_temp@6 {
    107 				reg = <ADC5_DIE_TEMP>;
    108 				qcom,pre-scaling = <1 1>;
    109 			};
    110 
    111 			pa_therm1: thermistor1@77 {
    112 				reg = <ADC5_AMUX_THM1_100K_PU>;
    113 				qcom,ratiometric;
    114 				qcom,hw-settle-time = <200>;
    115 				qcom,pre-scaling = <1 1>;
    116 			};
    117 
    118 			pa_therm3: thermistor3@79 {
    119 				reg = <ADC5_AMUX_THM3_100K_PU>;
    120 				qcom,ratiometric;
    121 				qcom,hw-settle-time = <200>;
    122 				qcom,pre-scaling = <1 1>;
    123 			};
    124 
    125 			xo_therm: xo_temp@76 {
    126 				reg = <ADC5_XO_THERM_100K_PU>;
    127 				qcom,ratiometric;
    128 				qcom,hw-settle-time = <200>;
    129 				qcom,pre-scaling = <1 1>;
    130 			};
    131 		};
    132 
    133 		rtc@6000 {
    134 			compatible = "qcom,pm8941-rtc";
    135 			reg = <0x6000>;
    136 			reg-names = "rtc", "alarm";
    137 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
    138 		};
    139 	};
    140 
    141 	pms405_1: pms405@1 {
    142 		compatible = "qcom,spmi-pmic";
    143 		reg = <0x1 SPMI_USID>;
    144 
    145 		pms405_spmi_regulators: regulators {
    146 			compatible = "qcom,pms405-regulators";
    147 		};
    148 	};
    149 };
    150