diff options
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 43 |
1 files changed, 36 insertions, 7 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index a5e9912e2d3..737ebf9d12b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -53,6 +53,9 @@ config STACKTRACE_SUPPORT bool default y +config HAVE_LATENCYTOP_SUPPORT + def_bool y + config TRACE_IRQFLAGS_SUPPORT bool depends on PPC64 @@ -109,8 +112,11 @@ config PPC select HAVE_FTRACE select HAVE_IDE select HAVE_KPROBES + select HAVE_ARCH_KGDB select HAVE_KRETPROBES select HAVE_LMB + select HAVE_DMA_ATTRS if PPC64 + select USE_GENERIC_SMP_HELPERS if SMP select HAVE_OPROFILE config EARLY_PRINTK @@ -194,7 +200,7 @@ config ARCH_HIBERNATION_POSSIBLE config ARCH_SUSPEND_POSSIBLE def_bool y - depends on ADB_PMU || PPC_EFIKA || PPC_LITE5200 + depends on ADB_PMU || PPC_EFIKA || PPC_LITE5200 || PPC_83xx config PPC_DCR_NATIVE bool @@ -310,8 +316,8 @@ config KEXEC strongly in flux, so no good recommendation can be made. config CRASH_DUMP - bool "Build a kdump crash kernel (EXPERIMENTAL)" - depends on PPC_MULTIPLATFORM && PPC64 && EXPERIMENTAL + bool "Build a kdump crash kernel" + depends on PPC_MULTIPLATFORM && PPC64 help Build a kernel suitable for use as a kdump capture kernel. The kernel will be linked at a different address than normal, and @@ -460,6 +466,19 @@ config CMDLINE some command-line options at build time by entering them here. In most cases you will need to specify the root device here. +config EXTRA_TARGETS + string "Additional default image types" + help + List additional targets to be built by the bootwrapper here (separated + by spaces). This is useful for targets that depend of device tree + files in the .dts directory. + + Targets in this list will be build as part of the default build + target, or when the user does a 'make zImage' or a + 'make zImage.initrd'. + + If unsure, leave blank + if !44x || BROKEN config ARCH_WANTS_FREEZER_CONTROL def_bool y @@ -540,15 +559,25 @@ config FSL_LBC help Freescale Localbus support +config FSL_GTM + bool + depends on PPC_83xx || QUICC_ENGINE || CPM2 + help + Freescale General-purpose Timers support + # Yes MCA RS/6000s exist but Linux-PPC does not currently support any config MCA bool +# Platforms that what PCI turned unconditionally just do select PCI +# in their config node. Platforms that want to choose at config +# time should select PPC_PCI_CHOICE +config PPC_PCI_CHOICE + bool + config PCI - bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx \ - || PPC_MPC52xx || (EMBEDDED && (PPC_PSERIES || PPC_ISERIES)) \ - || PPC_PS3 || 44x - default y if !40x && !CPM2 && !8xx && !PPC_MPC512x && !PPC_83xx \ + bool "PCI support" if PPC_PCI_CHOICE + default y if !40x && !CPM2 && !8xx && !PPC_83xx \ && !PPC_85xx && !PPC_86xx default PCI_PERMEDIA if !4xx && !CPM2 && !8xx default PCI_QSPAN if !4xx && !CPM2 && 8xx |