msm: msm_bus: Fix the mode of BIMC-SNoC gateway

BIMC-SNoC gateway should be in Bypass mode. It's currently in
Fixed mode. Also, this port shouldn't be directly accessed by apps.
Access for this port is limited to RPM.

Change-Id: Ic8a249862f1a1b4ef9037514eeeb62d1e505178f
Signed-off-by: Gagan Mac <gmac@codeaurora.org>
diff --git a/arch/arm/boot/dts/msm8226-bus.dtsi b/arch/arm/boot/dts/msm8226-bus.dtsi
index 28d0840..750e591 100644
--- a/arch/arm/boot/dts/msm8226-bus.dtsi
+++ b/arch/arm/boot/dts/msm8226-bus.dtsi
@@ -1049,6 +1049,8 @@
 			qcom,ws = <10000>;
 			qcom,mas-hw-id = <3>;
 			qcom,slv-hw-id = <2>;
+			qcom,mode = "Bypass";
+			qcom,hw-sel = "RPM";
 		};
 
 		slv-ebi-ch0 {
diff --git a/arch/arm/boot/dts/msm8974-bus.dtsi b/arch/arm/boot/dts/msm8974-bus.dtsi
index ba4a14e8..8f58c3e 100644
--- a/arch/arm/boot/dts/msm8974-bus.dtsi
+++ b/arch/arm/boot/dts/msm8974-bus.dtsi
@@ -1217,6 +1217,8 @@
 			qcom,ws = <10000>;
 			qcom,mas-hw-id = <3>;
 			qcom,slv-hw-id = <2>;
+			qcom,mode = "Bypass";
+			qcom,hw-sel = "RPM";
 		};
 
 		slv-ebi-ch0 {