From: Oleksij Rempel Date: Thu, 2 Aug 2018 10:34:23 +0000 (+0200) Subject: regulator: pfuze100: add fsl,pmic-stby-poweroff property X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cb60ad04c4eb69bc73025546172856e4de36b13e;p=linux.git regulator: pfuze100: add fsl,pmic-stby-poweroff property Document the new optional "fsl,pmic-stby-poweroff" property. Signed-off-by: Oleksij Rempel Acked-by: Rob Herring Signed-off-by: Mark Brown --- diff --git a/Documentation/devicetree/bindings/regulator/pfuze100.txt b/Documentation/devicetree/bindings/regulator/pfuze100.txt index c7610718adfff..f9be1acf891c1 100644 --- a/Documentation/devicetree/bindings/regulator/pfuze100.txt +++ b/Documentation/devicetree/bindings/regulator/pfuze100.txt @@ -12,6 +12,11 @@ Optional properties: disabled. This binding is a workaround to keep backward compatibility with old dtb's which rely on the fact that the switched regulators are always on and don't mark them explicit as "regulator-always-on". +- fsl,pmic-stby-poweroff: if present, configure the PMIC to shutdown all + power rails when PMIC_STBY_REQ line is asserted during the power off sequence. + Use this option if the SoC should be powered off by external power + management IC (PMIC) on PMIC_STBY_REQ signal. + As opposite to PMIC_STBY_REQ boards can implement PMIC_ON_REQ signal. Required child node: - regulators: This is the list of child nodes that specify the regulator