diff options
Diffstat (limited to 'kernel/arch/arm/mach-realview/Kconfig')
| -rw-r--r-- | kernel/arch/arm/mach-realview/Kconfig | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-realview/Kconfig b/kernel/arch/arm/mach-realview/Kconfig new file mode 100644 index 000000000..565925f37 --- /dev/null +++ b/kernel/arch/arm/mach-realview/Kconfig @@ -0,0 +1,129 @@ +menu "RealView platform type" + depends on ARCH_REALVIEW + +config REALVIEW_DT + bool "Support RealView(R) Device Tree based boot" + select ARM_GIC + 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 + help + Include support for the ARM(R) RealView(R) Emulation Baseboard + platform. + +config REALVIEW_EB_A9MP + 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 fitted to the + Realview(R) Emulation Baseboard platform. + +config REALVIEW_EB_ARM11MP + bool "Support ARM11MPCore Tile" + depends on MACH_REALVIEW_EB + 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 fitted to the Realview(R) + Emulation Baseboard platform. + +config REALVIEW_EB_ARM11MP_REVB + bool "Support ARM11MPCore RevB Tile" + depends on REALVIEW_EB_ARM11MP + 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" + 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(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" + 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" + 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(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 SPARSEMEM. + +endmenu |