ARM: sun5i: a13: Add support for the High Speed Timers

The Allwinner A13 has support for two high speed timers. Now that we
have a driver to support it, we can enable them in the device tree.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: NEmilio López <emilio@elopez.com.ar>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>

arch/arm/boot/dts/sun5i-a13.dtsi

@@ -273,5 +273,12 @@
 			clock-frequency = <100000>;
 			status = "disabled";
 		};
+
+		timer@01c60000 {
+			compatible = "allwinner,sun5i-a13-hstimer";
+			reg = <0x01c60000 0x1000>;
+			interrupts = <82>, <83>;
+			clocks = <&ahb_gates 28>;
+		};
 	};
 };