Merge branch 'fix/i2c4' into 'master'

Enabled i2c4 for security ic

See merge request vesta/meta-vesta!98

recipes-kernel/linux/linux-fslc-imx/device-tree/vesta-500.dts

@@ -136,6 +136,13 @@
 	};
 };
 
+&i2c4 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	status = "okay";
+};
+
 &adc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_adc1>;