From: o.rempel@pengutronix.de (Oleksij Rempel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 4/6] regulator: pfuze100: add fsl, pmic-stby-poweroff property
Date: Tue, 20 Jun 2017 16:09:08 +0200 [thread overview]
Message-ID: <20170620140910.7568-5-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20170620140910.7568-1-o.rempel@pengutronix.de>
Document the new optional "fsl,pmic-stby-poweroff" property.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
---
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
next prev parent reply other threads:[~2017-06-20 14:09 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-20 14:09 [PATCH v6 0/6] provide power off support for iMX6 with external PMIC Oleksij Rempel
2017-06-20 14:09 ` [PATCH v6 1/6] ARM: imx6q: provide documentation for new fsl, pmic-stby-poweroff property Oleksij Rempel
2017-06-20 14:09 ` [PATCH v6 2/6] ARM: imx6: register pm_power_off handler if "fsl, pmic-stby-poweroff" is set Oleksij Rempel
2017-06-20 14:09 ` [PATCH v6 3/6] kernel/reboot.c: export pm_power_off_prepare Oleksij Rempel
2017-06-20 14:09 ` Oleksij Rempel [this message]
2017-06-20 14:09 ` [PATCH v6 5/6] regulator: pfuze100-regulator: provide pm_power_off_prepare handler Oleksij Rempel
2017-06-20 14:09 ` [PATCH v6 6/6] ARM: dts: imx6: RIoTboard provide standby on power off option Oleksij Rempel
2017-07-18 4:53 ` [PATCH v6 0/6] provide power off support for iMX6 with external PMIC Oleksij Rempel
2017-07-20 12:37 ` Mark Brown
2017-07-20 13:12 ` Russell King - ARM Linux
-- strict thread matches above, loose matches on Subject: below --
2017-10-27 9:48 [PATCH RESEND " Oleksij Rempel
2017-10-27 9:48 ` [PATCH v6 4/6] regulator: pfuze100: add fsl, pmic-stby-poweroff property Oleksij Rempel
2017-12-06 7:23 [PATCH RESEND v6 0/6] provide power off support for iMX6 with external PMIC Oleksij Rempel
2017-12-06 7:24 ` [PATCH v6 4/6] regulator: pfuze100: add fsl, pmic-stby-poweroff property Oleksij Rempel
2018-03-05 10:25 [PATCH RESEND v6 0/6] provide power off support for iMX6 with external PMIC Oleksij Rempel
2018-03-05 10:25 ` [PATCH v6 4/6] regulator: pfuze100: add fsl, pmic-stby-poweroff property Oleksij Rempel
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