diff options
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 83 |
1 files changed, 49 insertions, 34 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 935d9657151..01feed0e2a1 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -71,15 +71,39 @@ config ARCH_MAY_HAVE_PC_FDC bool default y +config PPC_OF + def_bool y + +config PPC_UDBG_16550 + bool + default n + +config CRASH_DUMP + bool "kernel crash dumps (EXPERIMENTAL)" + depends on PPC_MULTIPLATFORM + depends on EXPERIMENTAL + help + Build a kernel suitable for use as a kdump capture kernel. + The kernel will be linked at a different address than normal, and + so can only be used for Kdump. + + Don't change this unless you know what you are doing. + +config GENERIC_TBSYNC + bool + default y if PPC32 && SMP + default n + menu "Processor support" choice prompt "Processor Type" depends on PPC32 default 6xx -config 6xx +config CLASSIC32 bool "6xx/7xx/74xx" select PPC_FPU + select 6xx help There are four families of PowerPC chips supported. The more common types (601, 603, 604, 740, 750, 7400), the Motorola embedded @@ -93,12 +117,20 @@ config 6xx config PPC_52xx bool "Freescale 52xx" + select 6xx + select PPC_FPU config PPC_82xx bool "Freescale 82xx" + select 6xx + select PPC_FPU config PPC_83xx bool "Freescale 83xx" + select 6xx + select FSL_SOC + select 83xx + select PPC_FPU config 40x bool "AMCC 40x" @@ -134,6 +166,13 @@ config POWER4 depends on PPC64 def_bool y +config 6xx + bool + +# this is temp to handle compat with arch=ppc +config 83xx + bool + config PPC_FPU bool default y if PPC64 @@ -166,7 +205,7 @@ config PHYS_64BIT config ALTIVEC bool "AltiVec Support" - depends on 6xx || POWER4 + depends on CLASSIC32 || POWER4 ---help--- This option enables kernel support for the Altivec extensions to the PowerPC processor. The kernel currently supports saving and restoring @@ -239,7 +278,7 @@ endmenu source "init/Kconfig" menu "Platform support" - depends on PPC64 || 6xx + depends on PPC64 || CLASSIC32 choice prompt "Machine type" @@ -330,9 +369,6 @@ config PPC_CELL select MMIO_NVRAM select PPC_UDBG_16550 -config PPC_OF - def_bool y - config XICS depends on PPC_PSERIES bool @@ -375,26 +411,11 @@ config MPIC_BROKEN_U3 depends on PPC_MAPLE default y -config PPC_UDBG_16550 - bool - default n - config CELL_IIC depends on PPC_CELL bool default y -config CRASH_DUMP - bool "kernel crash dumps (EXPERIMENTAL)" - depends on PPC_MULTIPLATFORM - depends on EXPERIMENTAL - help - Build a kernel suitable for use as a kdump capture kernel. - The kernel will be linked at a different address than normal, and - so can only be used for Kdump. - - Don't change this unless you know what you are doing. - config IBMVIO depends on PPC_PSERIES || PPC_ISERIES bool @@ -410,11 +431,6 @@ config PPC_MPC106 bool default n -config GENERIC_TBSYNC - bool - default y if PPC32 && SMP - default n - source "drivers/cpufreq/Kconfig" config CPU_FREQ_PMAC @@ -495,6 +511,7 @@ endmenu source arch/powerpc/platforms/embedded6xx/Kconfig source arch/powerpc/platforms/4xx/Kconfig +source arch/powerpc/platforms/83xx/Kconfig source arch/powerpc/platforms/85xx/Kconfig source arch/powerpc/platforms/8xx/Kconfig source arch/powerpc/platforms/cell/Kconfig @@ -718,7 +735,7 @@ config PPC_I8259 config PPC_INDIRECT_PCI bool depends on PCI - default y if 40x || 44x || 85xx || 83xx + default y if 40x || 44x || 85xx default n config EISA @@ -727,13 +744,16 @@ config EISA config SBUS bool +config FSL_SOC + bool + # Yes MCA RS/6000s exist but Linux-PPC does not currently support any config MCA bool config PCI - bool "PCI support" if 40x || CPM2 || 83xx || 85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) - default y if !40x && !CPM2 && !8xx && !APUS && !83xx && !85xx + bool "PCI support" if 40x || CPM2 || PPC_83xx || 85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) + default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !85xx default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS default PCI_QSPAN if !4xx && !CPM2 && 8xx help @@ -746,11 +766,6 @@ config PCI_DOMAINS bool default PCI -config MPC83xx_PCI2 - bool " Supprt for 2nd PCI host controller" - depends on PCI && MPC834x - default y if MPC834x_SYS - config PCI_QSPAN bool "QSpan PCI" depends on !4xx && !CPM2 && 8xx |