msm: Kconfig: Enable RPM_SMD for COPPER

The RPM hardware on Copper would use SMD for its transport layer to
communicate with the masters.

Change-Id: I22dd342d61368ab4d9d3b6834563d8b1f1d46db7
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index 310c698..423e71e 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -257,8 +257,8 @@
 	select MSM_PIL
 	select MSM_SPM_V2
 	select MSM_L2_SPM
-	select MSM_RPM
 	select MSM_PM8X60 if PM
+	select MSM_RPM_SMD
 
 config ARCH_FSM9XXX
 	bool "FSM9XXX"