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Message-Id: <20200110145952.9720-1-matthias.bgg@kernel.org>
Date: Fri, 10 Jan 2020 15:59:51 +0100
From: matthias.bgg@...nel.org
To: Lee Jones <lee.jones@...aro.org>
Cc: Matthias Brugger <matthias.bgg@...il.com>,
Mark Rutland <mark.rutland@....com>,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-mediatek@...ts.infradead.org
Subject: [PATCH] dt-bindings: mfd: mediatek: Add MT6397 Pin Controller
From: Matthias Brugger <matthias.bgg@...il.com>
The MT6397 mfd includes a pin controller. Add binding
a description for it.
Signed-off-by: Matthias Brugger <matthias.bgg@...il.com>
---
Documentation/devicetree/bindings/mfd/mt6397.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/mt6397.txt b/Documentation/devicetree/bindings/mfd/mt6397.txt
index a9b105ac00a8..ce22fca9d48b 100644
--- a/Documentation/devicetree/bindings/mfd/mt6397.txt
+++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
@@ -54,6 +54,11 @@ Optional subnodes:
- compatible: "mediatek,mt6323-pwrc"
For details, see ../power/reset/mt6323-poweroff.txt
+- pin-controller
+ Required properties:
+ - compatible: "mediatek,mt6397-pinctrl"
+ For details, see ../pinctrl/pinctrl-mt65xx.txt
+
Example:
pwrap: pwrap@...0f000 {
compatible = "mediatek,mt8135-pwrap";
--
2.24.0
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