menuconfig ARCH_REALVIEW bool "ARM Ltd. RealView family" depends on ARCH_MULTI_V5 || ARCH_MULTI_V6 || ARCH_MULTI_V7 select ARM_AMBA select ARM_TIMER_SP804 select COMMON_CLK_VERSATILE select GPIO_PL061 if GPIOLIB select ICST select PLAT_VERSATILE select PLAT_VERSATILE_SCHED_CLOCK help This enables support for ARM Ltd RealView boards. if ARCH_REALVIEW config REALVIEW_DT bool "Support RealView(R) Device Tree based boot" select ARM_GIC select CLK_SP810 select HAVE_SMP select ICST select MACH_REALVIEW_EB if ARCH_MULTI_V5 select MFD_SYSCON select POWER_RESET select POWER_RESET_VERSATILE select POWER_SUPPLY select SOC_REALVIEW select USE_OF help Include support for booting the ARM(R) RealView(R) evaluation boards using a device tree machine description. config MACH_REALVIEW_EB bool "Support RealView(R) Emulation Baseboard" select ARM_GIC select CPU_ARM926T if ARCH_MULTI_V5 help Include support for the ARM(R) RealView(R) Emulation Baseboard platform. On an ARMv5 kernel, this will include support for the ARM926EJ-S core tile, while on an ARMv6/v7 kernel, at least one of the ARM1136, ARM1176, ARM11MPCore or Cortex-A9MPCore core tile options should be enabled. config REALVIEW_EB_ARM1136 bool "Support ARM1136J(F)-S Tile" depends on MACH_REALVIEW_EB && ARCH_MULTI_V6 select CPU_V6 help Enable support for the ARM1136 tile fitted to the Realview(R) Emulation Baseboard platform. config REALVIEW_EB_ARM1176 bool "Support ARM1176JZ(F)-S Tile" depends on MACH_REALVIEW_EB && ARCH_MULTI_V6 help Enable support for the ARM1176 tile fitted to the Realview(R) Emulation Baseboard platform. config REALVIEW_EB_A9MP bool "Support Multicore Cortex-A9 Tile" depends on MACH_REALVIEW_EB && ARCH_MULTI_V7 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 help Enable support for the Cortex-A9MPCore tile fitted to the Realview(R) Emulation Baseboard platform. config REALVIEW_EB_ARM11MP bool "Support ARM11MPCore Tile" depends on MACH_REALVIEW_EB && ARCH_MULTI_V6 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 help Enable support for the ARM11MPCore tile fitted to the Realview(R) Emulation Baseboard platform. config REALVIEW_EB_ARM11MP_REVB bool "Support ARM11MPCore RevB Tile" depends on REALVIEW_EB_ARM11MP && ARCH_MULTI_V6 help Enable support for the ARM11MPCore Revision B tile on the Realview(R) Emulation Baseboard platform. Since there are device address differences, a kernel built with this option enabled is not compatible with other revisions of the ARM11MPCore tile. config MACH_REALVIEW_PB11MP bool "Support RealView(R) Platform Baseboard for ARM11MPCore" depends on ARCH_MULTI_V6 select ARM_GIC select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select HAVE_PATA_PLATFORM select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 help Include support for the ARM(R) RealView(R) Platform Baseboard for the ARM11MPCore. This platform has an on-board ARM11MPCore and has support for PCI-E and Compact Flash. # ARMv6 CPU without K extensions, but does have the new exclusive ops config MACH_REALVIEW_PB1176 bool "Support RealView(R) Platform Baseboard for ARM1176JZF-S" depends on ARCH_MULTI_V6 select ARM_GIC select CPU_V6 select HAVE_TCM select MIGHT_HAVE_CACHE_L2X0 help Include support for the ARM(R) RealView(R) Platform Baseboard for ARM1176JZF-S. config REALVIEW_PB1176_SECURE_FLASH bool "Allow access to the secure flash memory block" depends on MACH_REALVIEW_PB1176 default n help Select this option if Linux will only run in secure mode on the RealView PB1176 platform and access to the secure flash memory block (64MB @ 0x3c000000) is required. config MACH_REALVIEW_PBA8 bool "Support RealView(R) Platform Baseboard for Cortex(tm)-A8 platform" depends on ARCH_MULTI_V7 select ARM_GIC select HAVE_PATA_PLATFORM help Include support for the ARM(R) RealView Platform Baseboard for Cortex(tm)-A8. This platform has an on-board Cortex-A8 and has support for PCI-E and Compact Flash. config MACH_REALVIEW_PBX bool "Support RealView(R) Platform Baseboard Explore for Cortex-A9" depends on ARCH_MULTI_V7 select ARM_GIC select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select HAVE_PATA_PLATFORM select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 select ZONE_DMA help Include support for the ARM(R) RealView(R) Platform Baseboard Explore. config REALVIEW_HIGH_PHYS_OFFSET bool "High physical base address for the RealView platform" depends on MMU && !MACH_REALVIEW_PB1176 default y help RealView boards other than PB1176 have the RAM available at 0x70000000, 256MB of which being mirrored at 0x00000000. If the board supports 512MB of RAM, this option allows the memory to be accessed contiguously at the high physical offset. On the PBX board, disabling this option allows 1GB of RAM to be used with HIGHMEM. endif