diff --git a/patch/kernel/archive/rockchip64-6.19/dt/rk3588-blueberry-edge-v12-linux.dts b/patch/kernel/archive/rockchip64-6.19/dt/rk3588-blueberry-edge-v12-linux.dts
index f7f770c4a0..38dcb6ebe0 100644
--- a/patch/kernel/archive/rockchip64-6.19/dt/rk3588-blueberry-edge-v12-linux.dts
+++ b/patch/kernel/archive/rockchip64-6.19/dt/rk3588-blueberry-edge-v12-linux.dts
@@ -349,7 +349,12 @@
 	};
 };
 
-// @TODO: i2c5
+// Unknown where this is wired to, maybe some header pins. Found on vendor DT.
+&i2c5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c5m3_xfer>;
+	status = "okay";
+};
 
 &i2c6 {
 	status = "okay";