msm: Kconfig: select MSM_CPR_REGULATOR for ARCH_MSM8610

Select MSM_CPR_REGULATOR to compile in cpr-regulator
driver for MSM8610.

Change-Id: I45307777d88f4eaacb73bfc5d6bebaf34bee65fa
Signed-off-by: Willie Ruan <wruan@codeaurora.org>
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index 65d1eca..2936149 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -429,6 +429,7 @@
 	select REGULATOR
 	select MSM_RPM_REGULATOR_SMD
 	select MSM_SPM_REGULATOR
+	select MSM_CPR_REGULATOR
 
 config ARCH_MSM8226
 	bool "MSM8226"