Documentation/devicetree/bindings/power/reset/imx-snvs-poweroff.txt

   1 i.mx6 Poweroff Driver
   2
   3 SNVS_LPCR in SNVS module can power off the whole system by pull
   4 PMIC_ON_REQ low if PMIC_ON_REQ is connected with external PMIC.
   5 If you don't want to use PMIC_ON_REQ as power on/off control,
   6 please set status='disabled' to disable this driver.
   7
   8 Required Properties:
   9 -compatible: "fsl,sec-v4.0-poweroff"
  10 -reg: Specifies the physical address of the SNVS_LPCR register
  11
  12 Example:
  13         snvs@20cc000 {
  14                 compatible = "fsl,sec-v4.0-mon", "simple-bus";
  15                 #address-cells = <1>;
  16                 #size-cells = <1>;
  17                 ranges = <0 0x020cc000 0x4000>;
  18                 .....
  19                 snvs_poweroff: snvs-poweroff@38 {
  20                         compatible = "fsl,sec-v4.0-poweroff";
  21                         reg = <0x38 0x4>;
  22                 };
  23         }