select CLONE_BACKWARDS
select HAVE_DEBUG_STACKOVERFLOW
select HAVE_CC_STACKPROTECTOR
+ select CPU_PM if CPU_IDLE
+ select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
menu "Machine selection"
select CPU_R4000_WORKAROUNDS if 64BIT
select CPU_R4400_WORKAROUNDS if 64BIT
select DMA_NONCOHERENT
- select NO_IOPORT
+ select NO_IOPORT_MAP
select IRQ_CPU
select SYS_HAS_CPU_R3000
select SYS_HAS_CPU_R4X00
config MIPS_MACHINE
def_bool n
-config NO_IOPORT
+config NO_IOPORT_MAP
def_bool n
config GENERIC_ISA_DMA
depends on SYS_SUPPORTS_MIPS_CPS
select MIPS_CM
select MIPS_CPC
+ select MIPS_CPS_PM if HOTPLUG_CPU
select MIPS_GIC_IPI
select SMP
select SYNC_R4K if (CEVT_R4K || CSRC_R4K)
+ select SYS_SUPPORTS_HOTPLUG_CPU
select SYS_SUPPORTS_SMP
select WEAK_ORDERING
help
no external assistance. It is safe to enable this when hardware
support is unavailable.
+config MIPS_CPS_PM
+ bool
+
config MIPS_GIC_IPI
bool