From: Florijan Plohl <florijan.plohl@norik.com>
Date: Thu, 2 Apr 2026 10:56:09 +0000 (+0200)
Subject: arm64: dts: freescale: imx91-phycore-som: Add gpio-line-names
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=0b7883ec2ff34bfd9567cd9a9a7cf7c2ccc6880a;p=thirdparty%2Flinux.git

arm64: dts: freescale: imx91-phycore-som: Add gpio-line-names

Add gpio-line-names for GPIOs with a defined board-level
function on the PHYTEC phyCORE-i.MX91 SoM.

Signed-off-by: Florijan Plohl <florijan.plohl@norik.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx91-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx91-phycore-som.dtsi
index 29a428a052b0..b9a453f6b290 100644
--- a/arch/arm64/boot/dts/freescale/imx91-phycore-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx91-phycore-som.dtsi
@@ -88,6 +88,28 @@
 	};
 };
 
+&gpio1 {
+	gpio-line-names = "", "USER_LED";
+};
+
+&gpio2 {
+	gpio-line-names = "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "I2C3_SDA", "I2C3_SCL";
+};
+
+&gpio4 {
+	gpio-line-names = "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "", "",
+			  "", "", "", "RESET_PHY", "",
+			  "", "", "PMIC_IRQ_B";
+};
+
 /* I2C3 */
 &lpi2c3 {
 	clock-frequency = <400000>;