diff --git a/overlay/tegra234-p3737-0000+p3701-0000-hdr40.dts b/overlay/tegra234-p3737-0000+p3701-0000-hdr40.dts
index 5ad5d95..bdcf9da 100644
--- a/overlay/tegra234-p3737-0000+p3701-0000-hdr40.dts
+++ b/overlay/tegra234-p3737-0000+p3701-0000-hdr40.dts
@@ -210,7 +210,7 @@
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
 				hdr40-pin40 {
-					nvidia,pins = "soc_gpio41_ph7";
+					nvidia,pins = "soc_gpio42_pi0";
 					nvidia,function = "i2s2";
 					nvidia,pin-label = "i2s2_dout";
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;