ARM: dts: gemini: Re-enable display controller

commit 137cd710
"ARM: dts: Enable Gemini flash access" contained a bug
by disabling the display controller, while the whole
idea with the patch was to enable flash access AND
the display controller, simultaneously. Fix it up.

Fixes: 137cd710 ("ARM: dts: Enable Gemini flash access")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/boot/dts/gemini-dlink-dir-685.dts

@@ -443,7 +443,7 @@ ata@63000000 {
 		};
 
 		display-controller@6a000000 {
-			status = "disabled";
+			status = "okay";
 
 			port@0 {
 				reg = <0>;