From: Claudiu Beznea <claudiu.beznea@microchip.com>
To: <lgirdwood@gmail.com>, <broonie@kernel.org>, <robh+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<nicolas.ferre@microchip.com>,
Claudiu Beznea <claudiu.beznea@microchip.com>
Subject: [PATCH 1/3] dt-bindings: regulator: mcp16502: document lpm as optional
Date: Thu, 7 Jan 2021 16:15:25 +0200 [thread overview]
Message-ID: <1610028927-9842-2-git-send-email-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <1610028927-9842-1-git-send-email-claudiu.beznea@microchip.com>
Document LPM pin as optional.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt b/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
index d86584ed4d93..451cc4e86b01 100644
--- a/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
@@ -4,7 +4,8 @@ Required properties:
- compatible: "microchip,mcp16502"
- reg: I2C slave address
- lpm-gpios: GPIO for LPM pin. Note that this GPIO *must* remain high during
- suspend-to-ram, keeping the PMIC into HIBERNATE mode.
+ suspend-to-ram, keeping the PMIC into HIBERNATE mode; this
+ property is optional;
- regulators: A node that houses a sub-node for each regulator within
the device. Each sub-node is identified using the node's
name. The content of each sub-node is defined by the
--
2.7.4
next prev parent reply other threads:[~2021-01-07 14:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-07 14:15 [PATCH 0/3] regulator: mcp16502: make lpm pin optional Claudiu Beznea
2021-01-07 14:15 ` Claudiu Beznea [this message]
2021-01-07 14:15 ` [PATCH 2/3] regulator: mcp16502: lpm pin can be optional on some platforms Claudiu Beznea
2021-01-07 14:15 ` [PATCH 3/3] MAINTAINERS: add myself as maintainer for mcp16502 Claudiu Beznea
2021-01-08 8:43 ` Nicolas Ferre
2021-01-07 20:01 ` [PATCH 0/3] regulator: mcp16502: make lpm pin optional Mark Brown
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