ARM: Keystone: Enable ARCH_HAS_RESET_CONTROLLER

The Keystone 2 family of SoCs will use various Reset Controller
drivers for managing the resets of remote processor devices like
DSPs on the SoC, so select the ARCH_HAS_RESET_CONTROLLER option
by default to enable the Reset framework.
Signed-off-by: NSuman Anna <s-anna@ti.com>
Signed-off-by: NNishanth Menon <nm@ti.com>
Signed-off-by: NSantosh Shilimkar <ssantosh@kernel.org>

arch/arm/mach-keystone/Kconfig

@@ -4,6 +4,7 @@ config ARCH_KEYSTONE
 	select ARM_GIC
 	select HAVE_ARM_ARCH_TIMER
 	select KEYSTONE_TIMER
+	select ARCH_HAS_RESET_CONTROLLER
 	select ARM_ERRATA_798181 if SMP
 	select COMMON_CLK_KEYSTONE
 	select ARCH_SUPPORTS_BIG_ENDIAN