diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/pm8150b.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/qcom/pm8150b.dtsi | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi new file mode 100644 index 000000000..cdded791d --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2019, Linaro Limited + */ + +#include <dt-bindings/iio/qcom,spmi-vadc.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/spmi/spmi.h> + +/ { + thermal-zones { + pm8150b-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + + thermal-sensors = <&pm8150b_temp>; + + trips { + trip0 { + temperature = <95000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <115000>; + hysteresis = <0>; + type = "hot"; + }; + + trip2 { + temperature = <145000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; + +&spmi_bus { + pmic@2 { + compatible = "qcom,pm8150b", "qcom,spmi-pmic"; + reg = <0x2 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pon@800 { + compatible = "qcom,pm8916-pon"; + reg = <0x0800>; + + status = "disabled"; + }; + + pm8150b_vbus: dcdc@1100 { + compatible = "qcom,pm8150b-vbus-reg"; + status = "disabled"; + reg = <0x1100>; + }; + + pm8150b_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + io-channels = <&pm8150b_adc ADC5_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pm8150b_adc: adc@3100 { + compatible = "qcom,spmi-adc5"; + reg = <0x3100>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + + ref-gnd@0 { + reg = <ADC5_REF_GND>; + qcom,pre-scaling = <1 1>; + label = "ref_gnd"; + }; + + vref-1p25@1 { + reg = <ADC5_1P25VREF>; + qcom,pre-scaling = <1 1>; + label = "vref_1p25"; + }; + + die-temp@6 { + reg = <ADC5_DIE_TEMP>; + qcom,pre-scaling = <1 1>; + label = "die_temp"; + }; + + chg-temp@9 { + reg = <ADC5_CHG_TEMP>; + qcom,pre-scaling = <1 1>; + label = "chg_temp"; + }; + }; + + pm8150b_adc_tm: adc-tm@3500 { + compatible = "qcom,spmi-adc-tm5"; + reg = <0x3500>; + interrupts = <0x2 0x35 0x0 IRQ_TYPE_EDGE_RISING>; + #thermal-sensor-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + pm8150b_gpios: gpio@c000 { + compatible = "qcom,pm8150b-gpio", "qcom,spmi-gpio"; + reg = <0xc000>; + gpio-controller; + gpio-ranges = <&pm8150b_gpios 0 0 12>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmic@3 { + compatible = "qcom,pm8150b", "qcom,spmi-pmic"; + reg = <0x3 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm8150b_lpg: pwm { + compatible = "qcom,pm8150b-lpg"; + + #address-cells = <1>; + #size-cells = <0>; + #pwm-cells = <2>; + + status = "disabled"; + }; + }; +}; |