diff options
Diffstat (limited to 'arch/arm/mach-realview/Kconfig')
| -rw-r--r-- | arch/arm/mach-realview/Kconfig | 98 |
1 files changed, 72 insertions, 26 deletions
diff --git a/arch/arm/mach-realview/Kconfig b/arch/arm/mach-realview/Kconfig index ad911854eb4..9db2029aa63 100644 --- a/arch/arm/mach-realview/Kconfig +++ b/arch/arm/mach-realview/Kconfig @@ -2,69 +2,115 @@ menu "RealView platform type" depends on ARCH_REALVIEW config MACH_REALVIEW_EB - bool "Support RealView/EB platform" + bool "Support RealView(R) Emulation Baseboard" select ARM_GIC help - Include support for the ARM(R) RealView Emulation Baseboard platform. + Include support for the ARM(R) RealView(R) Emulation Baseboard + platform. config REALVIEW_EB_A9MP - bool "Support Multicore Cortex-A9" + bool "Support Multicore Cortex-A9 Tile" depends on MACH_REALVIEW_EB select CPU_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 on the Realview platform. + Enable support for the Cortex-A9MPCore tile fitted to the + Realview(R) Emulation Baseboard platform. config REALVIEW_EB_ARM11MP - bool "Support ARM11MPCore tile" + bool "Support ARM11MPCore Tile" depends on MACH_REALVIEW_EB - select CPU_V6 + select ARCH_HAS_BARRIERS if SMP + select CPU_V6K + 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 on the Realview platform. + Enable support for the ARM11MPCore tile fitted to the Realview(R) + Emulation Baseboard platform. config REALVIEW_EB_ARM11MP_REVB - bool "Support ARM11MPCore RevB tile" + bool "Support ARM11MPCore RevB Tile" depends on REALVIEW_EB_ARM11MP - default n help - Enable support for the ARM11MPCore RevB tile on the Realview - platform. Since there are device address differences, a - kernel built with this option enabled is not compatible with - other revisions of the ARM11MPCore tile. + 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/PB11MPCore platform" - select CPU_V6 + bool "Support RealView(R) Platform Baseboard for ARM11MPCore" + select ARCH_HAS_BARRIERS if SMP select ARM_GIC + select CPU_V6K + 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 MPCore Platform Baseboard. - PB11MPCore is a platform with an on-board ARM11MPCore and has + 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/PB1176 platform" - select CPU_V6 + bool "Support RealView(R) Platform Baseboard for ARM1176JZF-S" 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 - Include support for the ARM(R) RealView ARM1176 Platform Baseboard. + 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/PB-A8 platform" + bool "Support RealView(R) Platform Baseboard for Cortex(tm)-A8 platform" + select ARM_GIC select CPU_V7 + 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" + select ARCH_SPARSEMEM_ENABLE if CPU_V7 && !REALVIEW_HIGH_PHYS_OFFSET 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 if SPARSEMEM help - Include support for the ARM(R) RealView Cortex-A8 Platform Baseboard. - PB-A8 is a platform with an on-board Cortex-A8 and has support for - PCI-E and Compact Flash. + 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 !MACH_REALVIEW_PB1176 + 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. + offset. On the PBX board, disabling this option allows 1GB of + RAM to be used with SPARSEMEM. endmenu |