ARM: dts: at91: sama5d2_xplained: add analog and digital filter for i2c

Add property for analog and digital filter for i2c1 and i2c2 nodes
for sama5d2_xplained
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Link: https://lore.kernel.org/r/1568189911-31641-9-git-send-email-eugen.hristev@microchip.comSigned-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>

arch/arm/boot/dts/at91-sama5d2_xplained.dts

@@ -334,6 +334,9 @@ i2c2: i2c@600 {
 					pinctrl-names = "default";
 					pinctrl-0 = <&pinctrl_flx4_default>;
 					atmel,fifo-size = <16>;
+					i2c-analog-filter;
+					i2c-digital-filter;
+					i2c-digital-filter-width-ns = <35>;
 					status = "okay";
 				};
 			};
@@ -342,6 +345,9 @@ i2c1: i2c@fc028000 {
 				dmas = <0>, <0>;
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_i2c1_default>;
+				i2c-analog-filter;
+				i2c-digital-filter;
+				i2c-digital-filter-width-ns = <35>;
 				status = "okay";
 
 				at24@54 {