power/supply: unify DT documentation

[cascardo/linux.git] / Documentation / devicetree / bindings / power / reset / imx-snvs-poweroff.txt

diff --git a/Documentation/devicetree/bindings/power/reset/imx-snvs-poweroff.txt b/Documentation/devicetree/bindings/power/reset/imx-snvs-poweroff.txt
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+i.mx6 Poweroff Driver
+
+SNVS_LPCR in SNVS module can power off the whole system by pull
+PMIC_ON_REQ low if PMIC_ON_REQ is connected with external PMIC.
+If you don't want to use PMIC_ON_REQ as power on/off control,
+please set status='disabled' to disable this driver.
+
+Required Properties:
+-compatible: "fsl,sec-v4.0-poweroff"
+-reg: Specifies the physical address of the SNVS_LPCR register
+
+Example:
+       snvs@020cc000 {
+               compatible = "fsl,sec-v4.0-mon", "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges = <0 0x020cc000 0x4000>;
+               .....
+               snvs_poweroff: snvs-poweroff@38 {
+                       compatible = "fsl,sec-v4.0-poweroff";
+                       reg = <0x38 0x4>;
+               };
+       }