From: Fabien Dessenne <fabien.dessenne@foss.st.com>
To: Rob Herring <robh+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
<devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Cc: Fabien Dessenne <fabien.dessenne@foss.st.com>
Subject: [PATCH] ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
Date: Tue, 3 May 2022 11:06:21 +0200 [thread overview]
Message-ID: <20220503090621.483567-1-fabien.dessenne@foss.st.com> (raw)
Add interrupt-parent property in pinctrl node to use GPIO as IRQ.
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
---
arch/arm/boot/dts/stm32mp131.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index 58647396704f..f9ebc47e6421 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -259,6 +259,8 @@ pinctrl: pinctrl@50002000 {
#size-cells = <1>;
compatible = "st,stm32mp135-pinctrl";
ranges = <0 0x50002000 0x8400>;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
pins-are-numbered;
gpioa: gpio@50002000 {
--
2.25.1
next reply other threads:[~2022-05-03 9:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-03 9:06 Fabien Dessenne [this message]
2022-05-03 13:48 ` [PATCH] ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131 Alexandre TORGUE
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