From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Alexander Stein <alexander.stein@ew.tq-group.com>,
Peng Fan <peng.fan@nxp.com>
Cc: linux@ew.tq-group.com, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] arm64: dts: freescale: imx93-tqma9352: Remove unneeded GPIO hog
Date: Wed, 14 May 2025 11:41:28 +0200 [thread overview]
Message-ID: <20250514094130.621087-2-alexander.stein@ew.tq-group.com> (raw)
In-Reply-To: <20250514094130.621087-1-alexander.stein@ew.tq-group.com>
Starting with commit e6ef4f8ede09f ("gpio: vf610: make irq_chip immutable")
gpio-vf610 supports locking GPIO being used for IRQ. This already prevents
configuring the GPIO as output, so there is no need for a GPIO hog.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi b/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi
index 09385b058664c..c2e9c126bd261 100644
--- a/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352.dtsi
@@ -70,15 +70,6 @@ partitions {
};
};
-&gpio1 {
- pmic-irq-hog {
- gpio-hog;
- gpios = <3 GPIO_ACTIVE_LOW>;
- input;
- line-name = "PMIC_IRQ#";
- };
-};
-
&lpi2c1 {
clock-frequency = <400000>;
pinctrl-names = "default", "sleep";
--
2.43.0
next prev parent reply other threads:[~2025-05-14 13:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-14 9:41 [PATCH 1/2] arm64: dts: freescale: imx93-tqma9352: Limit BUCK2 to 600mV Alexander Stein
2025-05-14 9:41 ` Alexander Stein [this message]
2025-05-19 13:05 ` [PATCH 2/2] arm64: dts: freescale: imx93-tqma9352: Remove unneeded GPIO hog Peng Fan
2025-05-19 12:59 ` [PATCH 1/2] arm64: dts: freescale: imx93-tqma9352: Limit BUCK2 to 600mV Peng Fan
2025-05-19 13:05 ` Peng Fan
2025-06-13 1:52 ` Shawn Guo
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