From: Stefano Radaelli <stefano.r@variscite.com>
To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Stefano Radaelli <stefano.r@variscite.com>,
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>,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 1/4] arm64: dts: imx93-var-som-symphony: Update gpio aliases
Date: Fri, 5 Dec 2025 19:22:54 +0100 [thread overview]
Message-ID: <20251205182258.50397-2-stefano.r@variscite.com> (raw)
In-Reply-To: <20251205182258.50397-1-stefano.r@variscite.com>
This patch introduces 2 simple aliases:
Add a gpio3->gpio4 alias to allow flexible access to these GPIOs
Add a gpio4 alias for the PCA9534 GPIO expander.
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
---
arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
index c789c1f24bdc..00bdd3b91fdc 100644
--- a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
@@ -20,6 +20,8 @@ aliases {
gpio0 = &gpio1;
gpio1 = &gpio2;
gpio2 = &gpio3;
+ gpio3 = &gpio4;
+ gpio4 = &pca9534;
i2c0 = &lpi2c1;
i2c1 = &lpi2c2;
i2c2 = &lpi2c3;
--
2.47.3
next prev parent reply other threads:[~2025-12-05 18:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-05 18:22 [PATCH v1 0/4] arm64: dts: imx93-var-som-symphony: align DTS with hw revision Stefano Radaelli
2025-12-05 18:22 ` Stefano Radaelli [this message]
2025-12-05 18:22 ` [PATCH v1 2/4] arm64: dts: imx93-var-som-symphony: Add support for ft5x06 touch controller Stefano Radaelli
2025-12-05 18:22 ` [PATCH v1 3/4] arm64: dts: imx93-var-som-symphony: Add USB support Stefano Radaelli
2025-12-05 18:22 ` [PATCH v1 4/4] arm64: dts: imx93-var-som-symphony: Enable LPSPI6 controller Stefano Radaelli
2025-12-30 2:57 ` [PATCH v1 0/4] arm64: dts: imx93-var-som-symphony: align DTS with hw revision Shawn Guo
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