arm/dt: dory: Allow uart to request a bus arbitration on both active & sleep

The UART for BT might request a bus arbitration on sleep also. In the case,
it might cause  a sysnoc crash before. So allow uart to request a bus
arbitration on both active & sleep to avoid the crash.

Change-Id: I76082651faad3430e2c47ceb3804eb8aa7f5a1d0
Signed-off-by: Devin Kim <dojip.kim@lge.com>

arch/arm/boot/dts/apq8026-dory/apq8026-dory-bt.dtsi

@@ -36,7 +36,6 @@
 
 		qcom,msm-bus,name = "uart4";
 		qcom,msm-bus,num-cases = <2>;
-		qcom,msm-bus,active-only = <0>;
 		qcom,msm-bus,num-paths = <1>;
 		qcom,msm-bus,vectors-KBps =
 				<86 512 0 0>,