diff options
Diffstat (limited to 'arch/powerpc/platforms/Kconfig.cputype')
| -rw-r--r-- | arch/powerpc/platforms/Kconfig.cputype | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index 9563336e3348..046b571496b1 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -118,19 +118,18 @@ endchoice choice prompt "CPU selection" - default GENERIC_CPU help This will create a kernel which is optimised for a particular CPU. The resulting kernel may not run on other CPUs, so use this with care. If unsure, select Generic. -config GENERIC_CPU +config POWERPC64_CPU bool "Generic (POWER5 and PowerPC 970 and above)" depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN select PPC_64S_HASH_MMU -config GENERIC_CPU +config POWERPC64_CPU bool "Generic (POWER8 and above)" depends on PPC_BOOK3S_64 && CPU_LITTLE_ENDIAN select ARCH_HAS_FAST_MULTIPLIER @@ -144,6 +143,7 @@ config POWERPC_CPU config CELL_CPU bool "Cell Broadband Engine" depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN + depends on !CC_IS_CLANG select PPC_64S_HASH_MMU config PPC_970_CPU @@ -188,11 +188,13 @@ config E5500_CPU config E6500_CPU bool "Freescale e6500" depends on PPC64 && PPC_E500 + depends on !CC_IS_CLANG select PPC_HAS_LBARX_LHARX config 405_CPU bool "40x family" depends on 40x + depends on !CC_IS_CLANG config 440_CPU bool "440 (44x family)" @@ -201,22 +203,27 @@ config 440_CPU config 464_CPU bool "464 (44x family)" depends on 44x + depends on !CC_IS_CLANG config 476_CPU bool "476 (47x family)" depends on PPC_47x + depends on !CC_IS_CLANG config 860_CPU bool "8xx family" depends on PPC_8xx + depends on !CC_IS_CLANG config E300C2_CPU bool "e300c2 (832x)" depends on PPC_BOOK3S_32 + depends on !CC_IS_CLANG config E300C3_CPU bool "e300c3 (831x)" depends on PPC_BOOK3S_32 + depends on !CC_IS_CLANG config G4_CPU bool "G4 (74xx)" @@ -233,13 +240,12 @@ config E500MC_CPU config TOOLCHAIN_DEFAULT_CPU bool "Rely on the toolchain's implicit default CPU" - depends on PPC32 endchoice config TARGET_CPU_BOOL bool - default !GENERIC_CPU && !TOOLCHAIN_DEFAULT_CPU + default !TOOLCHAIN_DEFAULT_CPU config TARGET_CPU string @@ -251,6 +257,10 @@ config TARGET_CPU default "power8" if POWER8_CPU default "power9" if POWER9_CPU default "power10" if POWER10_CPU + default "e5500" if E5500_CPU + default "e6500" if E6500_CPU + default "power4" if POWERPC64_CPU && !CPU_LITTLE_ENDIAN + default "power8" if POWERPC64_CPU && CPU_LITTLE_ENDIAN default "405" if 405_CPU default "440" if 440_CPU default "464" if 464_CPU |