ARM: dts: imx: b850v3: Define GPIO line names

Define GPIO line names for gpio4.

Signed-off-by: Ian Ray <ian.ray@gehealthcare.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts b/arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts
index fa5814287f71b8bd8886ec872d1e338628a41879..e5e66d536a2d24bf6ac0ffcc7144d2c311d1b3e8 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-b850v3.dts
@@ -53,6 +53,18 @@
        };
 };
 
+&gpio4 {
+       gpio-line-names =
+               "", "", "", "",
+               "", "", "", "",
+               "", "", "", "",
+               "", "", "PWGIN", "",
+               "", "", "", "",
+               "", "", "", "",
+               "", "", "", "",
+               "", "", "", "";
+};
+
 &hdmi {
        ddc-i2c-bus = <&mux2_i2c1>;
 };