ARM: qcom: Select ARCH_SUPPORTS_BIG_ENDIAN

We can run qcom platforms in big-endian mode. Select the option.
Signed-off-by: NStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: NKumar Gala <galak@codeaurora.org>

arch/arm/mach-qcom/Kconfig

 menuconfig ARCH_QCOM
 	bool "Qualcomm Support" if ARCH_MULTI_V7
 	select ARCH_REQUIRE_GPIOLIB
+	select ARCH_SUPPORTS_BIG_ENDIAN
 	select ARM_GIC
 	select ARM_AMBA
 	select CLKSRC_OF