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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 13:05:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 13:05:57 -0700 |
| commit | 932c37c375cca25175f9b6acee4c75d7a96d985f (patch) | |
| tree | d7ba3620cd9a7a21c2de1bdfc7badd7637ed635e /arch/arm/mm/Kconfig | |
| parent | c855ff3718e5f667b463b20b9de516b4cd7625ad (diff) | |
| parent | 805f53f085346b6765eda02820721a14ce0d644f (diff) | |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (28 commits)
ARM: OMAP: Fix GCC-reported compile time bug
ARM: OMAP: restore CONFIG_GENERIC_TIME
ARM: OMAP: partial LED fixes
ARM: OMAP: add SoSSI clock (call propagate_rate for childrens)
ARM: OMAP: FB sync with N800 tree (support for dynamic SRAM allocations)
ARM: OMAP: Sync framebuffer headers with N800 tree
ARM: OMAP: Mostly cosmetic to sync up with linux-omap tree
ARM: OMAP: Fix gpmc header
ARM: OMAP: Add mailbox support for IVA
[ARM] armv7: add Makefile and Kconfig entries
[ARM] armv7: add support for asid-tagged VIVT I-cache
[ARM] armv7: add dedicated ARMv7 barrier instructions
[ARM] armv7: Add ARMv7 cacheid macros
[ARM] armv7: add support for ARMv7 cores.
[ARM] Fix ARM branch relocation range
[ARM] 4363/1: AT91: Remove legacy PIO definitions
[ARM] 4361/1: AT91: Build error
ARM: OMAP: Sync core code with linux-omap
ARM: OMAP: Sync headers with linux-omap
ARM: OMAP: h4 must have blinky leds!!
...
Diffstat (limited to 'arch/arm/mm/Kconfig')
| -rw-r--r-- | arch/arm/mm/Kconfig | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index e684e9b38216..b81391a4e374 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -366,6 +366,19 @@ config CPU_32v6K enabled will not boot on processors with do not support these instructions. +# ARMv7 +config CPU_V7 + bool "Support ARM V7 processor" + depends on ARCH_INTEGRATOR + select CPU_32v6K + select CPU_32v7 + select CPU_ABRT_EV7 + select CPU_CACHE_V7 + select CPU_CACHE_VIPT + select CPU_CP15_MMU + select CPU_COPY_V6 if MMU + select CPU_TLB_V6 if MMU + # Figure out what processor architecture version we should be using. # This defines the compiler instruction set which depends on the machine type. config CPU_32v3 @@ -391,6 +404,9 @@ config CPU_32v5 config CPU_32v6 bool +config CPU_32v7 + bool + # The abort model config CPU_ABRT_NOMMU bool @@ -413,6 +429,9 @@ config CPU_ABRT_EV5TJ config CPU_ABRT_EV6 bool +config CPU_ABRT_EV7 + bool + # The cache model config CPU_CACHE_V3 bool @@ -429,6 +448,9 @@ config CPU_CACHE_V4WB config CPU_CACHE_V6 bool +config CPU_CACHE_V7 + bool + config CPU_CACHE_VIVT bool @@ -503,7 +525,7 @@ comment "Processor Features" config ARM_THUMB bool "Support Thumb user binaries" - depends on CPU_ARM720T || CPU_ARM740T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM940T || CPU_ARM946E || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_XSC3 || CPU_V6 + depends on CPU_ARM720T || CPU_ARM740T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM940T || CPU_ARM946E || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_XSC3 || CPU_V6 || CPU_V7 default y help Say Y if you want to include kernel support for running user space @@ -578,9 +600,15 @@ config CPU_CACHE_ROUND_ROBIN Say Y here to use the predictable round-robin cache replacement policy. Unless you specifically require this or are unsure, say N. +config CPU_L2CACHE_DISABLE + bool "Disable level 2 cache" + depends on CPU_V7 + help + Say Y here to disable the level 2 cache. If unsure, say N. + config CPU_BPREDICT_DISABLE bool "Disable branch prediction" - depends on CPU_ARM1020 || CPU_V6 || CPU_XSC3 + depends on CPU_ARM1020 || CPU_V6 || CPU_XSC3 || CPU_V7 help Say Y here to disable branch prediction. If unsure, say N. |