ARM: dts: sun9i: optimus: Enable Reduced Serial Bus controller

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts
index 79766e5867cdf96b9476c61a465bf2c91070ae95..c0060e4f7379fe775d78f6dfb9d5db4c169f7a05 100644 (file)
--- a/arch/arm/boot/dts/sun9i-a80-optimus.dts
+++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts
@@ -196,6 +196,10 @@
        };
 };
 
+&r_rsb {
+       status = "okay";
+};
+
 &uart0 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart0_pins_a>;