ARM: dts: at91: sama5d3: define clock rate range for tcb1

The clock rate range for the TCB1 clock is missing. define it in the device
tree.
Reported-by: Karl Rudbæk Olsen <karl@micro-technic.com>
Fixes: d2e8190b ("ARM: at91/dt: define sama5d3 clocks")
Link: https://lore.kernel.org/r/20200110172007.1253659-2-alexandre.belloni@bootlin.comSigned-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

arch/arm/boot/dts/sama5d3_tcb1.dtsi

@@ -22,6 +22,7 @@ periphck {
 					tcb1_clk: tcb1_clk {
 						#clock-cells = <0>;
 						reg = <27>;
+						atmel,clk-output-range = <0 166000000>;
 					};
 				};
 			};