CONFIG_ARCH_VEXPRESS is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
ARM Ltd. Versatile Express family
modulename: clk-vexpress.ko
configname: CONFIG_ARCH_VEXPRESS
Linux Kernel Configuration
└─>ARM Ltd. Versatile Express family
In linux kernel since version 2.6.35 (release Date: 2010-08-01)
This option enables support for systems using Cortex processor based
ARM core and logic (FPGA) tiles on the Versatile Express motherboard,
for example:
- CoreTile Express A5x2 (V2P-CA5s)
- CoreTile Express A9x4 (V2P-CA9)
- CoreTile Express A15x2 (V2P-CA15)
- LogicTile Express 13MG (V2F-2XV6) with A5, A7, A9 or A15 SMMs
(Soft Macrocell Models)
- Versatile Express RTSMs (Models)
You must boot using a Flattened Device Tree in order to use these
platforms. The traditional (ATAGs) boot method is not usable on
these boards with this option.
ARM core and logic (FPGA) tiles on the Versatile Express motherboard,
for example:
- CoreTile Express A5x2 (V2P-CA5s)
- CoreTile Express A9x4 (V2P-CA9)
- CoreTile Express A15x2 (V2P-CA15)
- LogicTile Express 13MG (V2F-2XV6) with A5, A7, A9 or A15 SMMs
(Soft Macrocell Models)
- Versatile Express RTSMs (Models)
You must boot using a Flattened Device Tree in order to use these
platforms. The traditional (ATAGs) boot method is not usable on
these boards with this option.
source code:
selects
CONFIG_ARCH_REQUIRE_GPIOLIBCONFIG_ARCH_SUPPORTS_BIG_ENDIAN
CONFIG_ARM_AMBA
CONFIG_ARM_GIC
CONFIG_ARM_GLOBAL_TIMER
CONFIG_ARM_TIMER_SP804
CONFIG_COMMON_CLK_VERSATILE
CONFIG_HAVE_ARM_SCU
CONFIG_HAVE_ARM_TWD
CONFIG_HAVE_PATA_PLATFORM
CONFIG_ICST
CONFIG_NO_IOPORT_MAP
CONFIG_PLAT_VERSATILE
CONFIG_POWER_RESET
CONFIG_POWER_RESET_VEXPRESS
CONFIG_POWER_SUPPLY
CONFIG_REGULATOR_FIXED_VOLTAGE
CONFIG_VEXPRESS_CONFIG
CONFIG_VEXPRESS_SYSCFG
CONFIG_MFD_VEXPRESS_SYSREG