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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 SMP_ON_UP if SMP
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
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