diff options
Diffstat (limited to 'arch/powerpc/platforms/Kconfig.cputype')
| -rw-r--r-- | arch/powerpc/platforms/Kconfig.cputype | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index a41bd023647a..76483e3acd60 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -61,7 +61,7 @@ choice help There are two families of 64 bit PowerPC chips supported. The most common ones are the desktop and server CPUs - (POWER3, RS64, POWER4, POWER5, POWER5+, POWER6, ...) + (POWER4, POWER5, 970, POWER5+, POWER6, POWER7, POWER8 ...) The other are the "embedded" processors compliant with the "Book 3E" variant of the architecture @@ -116,6 +116,12 @@ config POWER6_CPU config POWER7_CPU bool "POWER7" depends on PPC_BOOK3S_64 + select ARCH_HAS_FAST_MULTIPLIER + +config POWER8_CPU + bool "POWER8" + depends on PPC_BOOK3S_64 + select ARCH_HAS_FAST_MULTIPLIER config E5500_CPU bool "Freescale e5500" @@ -140,14 +146,6 @@ config 6xx depends on PPC32 && PPC_BOOK3S select PPC_HAVE_PMU_SUPPORT -config POWER3 - depends on PPC64 && PPC_BOOK3S - def_bool y - -config POWER4 - depends on PPC64 && PPC_BOOK3S - def_bool y - config TUNE_CELL bool "Optimize for Cell Broadband Engine" depends on PPC64 && PPC_BOOK3S @@ -244,7 +242,7 @@ config PHYS_64BIT config ALTIVEC bool "AltiVec Support" - depends on 6xx || POWER4 || (PPC_E500MC && PPC64) + depends on 6xx || PPC_BOOK3S_64 || (PPC_E500MC && PPC64) ---help--- This option enables kernel support for the Altivec extensions to the PowerPC processor. The kernel currently supports saving and restoring @@ -260,7 +258,7 @@ config ALTIVEC config VSX bool "VSX Support" - depends on POWER4 && ALTIVEC && PPC_FPU + depends on PPC_BOOK3S_64 && ALTIVEC && PPC_FPU ---help--- This option enables kernel support for the Vector Scaler extensions @@ -276,7 +274,7 @@ config VSX config PPC_ICSWX bool "Support for PowerPC icswx coprocessor instruction" - depends on POWER4 + depends on PPC_BOOK3S_64 default n ---help--- @@ -294,7 +292,7 @@ config PPC_ICSWX config PPC_ICSWX_PID bool "icswx requires direct PID management" - depends on PPC_ICSWX && POWER4 + depends on PPC_ICSWX default y ---help--- The PID register in server is used explicitly for ICSWX. In @@ -311,9 +309,13 @@ config PPC_ICSWX_USE_SIGILL If in doubt, say N here. +config SPE_POSSIBLE + def_bool y + depends on E200 || (E500 && !PPC_E500MC) + config SPE bool "SPE Support" - depends on E200 || (E500 && !PPC_E500MC) + depends on SPE_POSSIBLE default y ---help--- This option enables kernel support for the Signal Processing |