qcom,pon.txt

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    1 Qualcomm PON Device
    2 
    3 The Power On device for Qualcomm PM8xxx is MFD supporting pwrkey
    4 and resin along with the Android reboot-mode.
    5 
    6 This DT node has pwrkey and resin as sub nodes.
    7 
    8 Required Properties:
    9 -compatible: Must be one of:
   10         "qcom,pm8916-pon"
   11         "qcom,pms405-pon"
   12         "qcom,pm8998-pon"
   13 
   14 -reg: Specifies the physical address of the pon register
   15 
   16 Optional subnode:
   17 -pwrkey: Specifies the subnode pwrkey and should follow the
   18  qcom,pm8941-pwrkey.txt description.
   19 -resin: Specifies the subnode resin and should follow the
   20  qcom,pm8xxx-pwrkey.txt description.
   21 
   22 The rest of the properties should follow the generic reboot-mode description
   23 found in reboot-mode.txt
   24 
   25 Example:
   26 
   27         pon@800 {
   28                 compatible = "qcom,pm8916-pon";
   29 
   30                 reg = <0x800>;
   31                 mode-bootloader = <0x2>;
   32                 mode-recovery = <0x1>;
   33 
   34                 pwrkey {
   35                         compatible = "qcom,pm8941-pwrkey";
   36                         interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
   37                         debounce = <15625>;
   38                         bias-pull-up;
   39                         linux,code = <KEY_POWER>;
   40                 };
   41 
   42                 resin {
   43                         compatible = "qcom,pm8941-resin";
   44                         interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
   45                         debounce = <15625>;
   46                         bias-pull-up;
   47                         linux,code = <KEY_VOLUMEDOWN>;
   48                 };
   49         };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/power/reset/qcom,pon.txt

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/power/reset/qcom,pon.txt