[PATCH 1/5] arm64: dts: freescale: imx91-phycore-som: Add gpio-line-names
From: Florijan Plohl
Date: Thu Apr 02 2026 - 06:56:45 EST
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@xxxxxxxxx>
---
.../boot/dts/freescale/imx91-phycore-som.dtsi | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
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 @@ ethphy1: ethernet-phy@1 {
};
};
+&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>;
--
2.43.0