RealView: Add the configuration and build changes for PB1176

This patch enables the building of Linux for the PB1176 platform.
Signed-off-by: NBahadir Balban <bahadir.balban@arm.com>
Signed-off-by: NCatalin Marinas <catalin.marinas@arm.com>

arch/arm/mach-realview/Kconfig

@@ -33,4 +33,11 @@ config MACH_REALVIEW_PB11MP
 	  PB11MPCore is a platform with an on-board ARM11MPCore and has
 	  support for PCI-E and Compact Flash.
 
+config MACH_REALVIEW_PB1176
+	bool "Support RealView/PB1176 platform"
+	select ARM_GIC
+	select CACHE_L2X0
+	help
+	  Include support for the ARM(R) RealView ARM1176 Platform Baseboard.
+
 endmenu

arch/arm/mach-realview/Makefile

@@ -5,5 +5,6 @@
 obj-y					:= core.o clock.o
 obj-$(CONFIG_MACH_REALVIEW_EB)		+= realview_eb.o
 obj-$(CONFIG_MACH_REALVIEW_PB11MP)	+= realview_pb11mp.o
+obj-$(CONFIG_MACH_REALVIEW_PB1176)	+= realview_pb1176.o
 obj-$(CONFIG_SMP)			+= platsmp.o headsmp.o localtimer.o
 obj-$(CONFIG_HOTPLUG_CPU)		+= hotplug.o

arch/arm/mm/Kconfig

@@ -381,7 +381,7 @@ config CPU_FEROCEON_OLD_ID
 # ARMv6
 config CPU_V6
 	bool "Support ARM V6 processor"
-	depends on ARCH_INTEGRATOR || MACH_REALVIEW_EB || ARCH_OMAP2 || ARCH_MX3 || ARCH_MSM7X00A || MACH_REALVIEW_PB11MP
+	depends on ARCH_INTEGRATOR || MACH_REALVIEW_EB || ARCH_OMAP2 || ARCH_MX3 || ARCH_MSM7X00A || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176
 	default y if ARCH_MX3
 	default y if ARCH_MSM7X00A
 	select CPU_32v6