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Message-Id: <1459436979-17275-6-git-send-email-mcoquelin.stm32@gmail.com>
Date: Thu, 31 Mar 2016 17:09:35 +0200
From: Maxime Coquelin <mcoquelin.stm32@...il.com>
To: Thomas Gleixner <tglx@...utronix.de>,
Jason Cooper <jason@...edaemon.net>,
Marc Zyngier <marc.zyngier@....com>,
Linus Walleij <linus.walleij@...aro.org>,
Mark Rutland <mark.rutland@....com>,
Rob Herring <robh+dt@...nel.org>, linux-gpio@...r.kernel.org,
arnd@...db.de
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org,
Daniel Thompson <daniel.thompson@...aro.org>,
bruherrera@...il.com, lee.jones@...aro.org
Subject: [PATCH v2 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@...il.com>
---
Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
index 7b4800cc251e..dd95becba966 100644
--- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
@@ -13,6 +13,9 @@ Required properies:
- #size-cells : The value of this property must be 1
- ranges : defines mapping between pin controller node (parent) to
gpio-bank node (children).
+ - interrupt-parent: phandle of the interrupt parent to which the external
+ GPIO interrupts are forwarded to.
+ - st,syscfg: phandle of the syscfg node used for IRQ mux selection.
- pins-are-numbered: Specify the subnodes are using numbered pinmux to
specify pins.
--
1.9.1
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