diff options
Diffstat (limited to 'arch/arm/boot/dts/qcom/pm8058.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/qcom/pm8058.dtsi | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/pm8058.dtsi b/arch/arm/boot/dts/qcom/pm8058.dtsi new file mode 100644 index 0000000000..984b797779 --- /dev/null +++ b/arch/arm/boot/dts/qcom/pm8058.dtsi @@ -0,0 +1,159 @@ +// SPDX-License-Identifier: GPL-2.0 + +&ssbi { + pm8058: pmic { + compatible = "qcom,pm8058"; + #interrupt-cells = <2>; + interrupt-controller; + #address-cells = <1>; + #size-cells = <0>; + + pwrkey@1c { + compatible = "qcom,pm8058-pwrkey"; + reg = <0x1c>; + interrupts-extended = <&pm8058 50 IRQ_TYPE_EDGE_RISING>, + <&pm8058 51 IRQ_TYPE_EDGE_RISING>; + debounce = <15625>; + pull-up; + }; + + pm8058_led48: led@48 { + compatible = "qcom,pm8058-keypad-led"; + reg = <0x48>; + status = "disabled"; + }; + + vibrator@4a { + compatible = "qcom,pm8058-vib"; + reg = <0x4a>; + }; + + pm8058_mpps: mpps@50 { + compatible = "qcom,pm8058-mpp", + "qcom,ssbi-mpp"; + reg = <0x50>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pm8058_mpps 0 0 12>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + pm8058_led131: led@131 { + compatible = "qcom,pm8058-led"; + reg = <0x131>; + status = "disabled"; + }; + + pm8058_led132: led@132 { + compatible = "qcom,pm8058-led"; + reg = <0x132>; + status = "disabled"; + }; + + pm8058_led133: led@133 { + compatible = "qcom,pm8058-led"; + reg = <0x133>; + status = "disabled"; + }; + + pm8058_keypad: keypad@148 { + compatible = "qcom,pm8058-keypad"; + reg = <0x148>; + interrupts-extended = <&pm8058 74 IRQ_TYPE_EDGE_RISING>, + <&pm8058 75 IRQ_TYPE_EDGE_RISING>; + debounce = <15>; + scan-delay = <32>; + row-hold = <91500>; + }; + + pm8058_gpio: gpio@150 { + compatible = "qcom,pm8058-gpio", + "qcom,ssbi-gpio"; + reg = <0x150>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + gpio-ranges = <&pm8058_gpio 0 0 44>; + #gpio-cells = <2>; + }; + + pm8058_xoadc: xoadc@197 { + compatible = "qcom,pm8058-adc"; + reg = <0x197>; + interrupts-extended = <&pm8058 76 IRQ_TYPE_EDGE_RISING>; + #address-cells = <2>; + #size-cells = <0>; + #io-channel-cells = <2>; + + vcoin: adc-channel@0 { + reg = <0x00 0x00>; + }; + + vbat: adc-channel@1 { + reg = <0x00 0x01>; + }; + + dcin: adc-channel@2 { + reg = <0x00 0x02>; + }; + + ichg: adc-channel@3 { + reg = <0x00 0x03>; + }; + + vph_pwr: adc-channel@4 { + reg = <0x00 0x04>; + }; + + usb_vbus: adc-channel@a { + reg = <0x00 0x0a>; + }; + + die_temp: adc-channel@b { + reg = <0x00 0x0b>; + }; + + ref_625mv: adc-channel@c { + reg = <0x00 0x0c>; + }; + + ref_1250mv: adc-channel@d { + reg = <0x00 0x0d>; + }; + + ref_325mv: adc-channel@e { + reg = <0x00 0x0e>; + }; + + ref_muxoff: adc-channel@f { + reg = <0x00 0x0f>; + }; + }; + + rtc@1e8 { + compatible = "qcom,pm8058-rtc"; + reg = <0x1e8>; + interrupts-extended = <&pm8058 39 IRQ_TYPE_EDGE_RISING>; + allow-set-time; + }; + }; +}; + +/ { + /* + * These channels from the ADC are simply hardware monitors. + * That is why the ADC is referred to as "HKADC" - HouseKeeping + * ADC. + */ + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&pm8058_xoadc 0x00 0x01>, /* Battery */ + <&pm8058_xoadc 0x00 0x02>, /* DC in (charger) */ + <&pm8058_xoadc 0x00 0x04>, /* VPH the main system voltage */ + <&pm8058_xoadc 0x00 0x0b>, /* Die temperature */ + <&pm8058_xoadc 0x00 0x0c>, /* Reference voltage 1.25V */ + <&pm8058_xoadc 0x00 0x0d>, /* Reference voltage 0.625V */ + <&pm8058_xoadc 0x00 0x0e>; /* Reference voltage 0.325V */ + }; +}; |