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Groups > linux.kernel > #1658451
| From | Oleksij Rempel <o.rempel@pengutronix.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 4/6] regulator: pfuze100: add fsl,pmic-stby-poweroff property |
| Date | 2017-06-06 09:40 +0200 |
| Message-ID | <tPhfQ-5IU-25@gated-at.bofh.it> (permalink) |
| References | <tPhfP-5IU-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Document the new optional "fsl,pmic_stby_poweroff" property. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- Documentation/devicetree/bindings/regulator/pfuze100.txt | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/pfuze100.txt b/Documentation/devicetree/bindings/regulator/pfuze100.txt index 444c47831a40..197f1a52e960 100644 --- a/Documentation/devicetree/bindings/regulator/pfuze100.txt +++ b/Documentation/devicetree/bindings/regulator/pfuze100.txt @@ -4,6 +4,13 @@ Required properties: - compatible: "fsl,pfuze100", "fsl,pfuze200", "fsl,pfuze3000" - reg: I2C slave address +Optional properties: +- 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 initialization data for defined regulators. Please refer to below doc -- 2.11.0
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[PATCH v3 0/6] provide power off support for iMX6 with external PMIC Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-06 09:40 +0200 [PATCH v3 4/6] regulator: pfuze100: add fsl,pmic-stby-poweroff property Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-06 09:40 +0200 [PATCH v3 6/6] ARM: dts: imx6: RIoTboard provide standby on power off option Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-06 09:40 +0200 [PATCH v3 2/6] ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set Oleksij Rempel <o.rempel@pengutronix.de> - 2017-06-06 09:40 +0200
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