config MIPS
  	bool
  	default y

  	select HAVE_GENERIC_DMA_COHERENT

  	select HAVE_IDE

  	select HAVE_OPROFILE

  	select HAVE_IRQ_WORK

  	select HAVE_PERF_EVENTS
  	select PERF_USE_VMALLOC

  	select HAVE_ARCH_KGDB

  	select HAVE_FUNCTION_TRACER

  	select HAVE_FUNCTION_TRACE_MCOUNT_TEST

  	select HAVE_DYNAMIC_FTRACE
  	select HAVE_FTRACE_MCOUNT_RECORD

  	select HAVE_C_RECORDMCOUNT

  	select HAVE_FUNCTION_GRAPH_TRACER

  	select HAVE_KPROBES
  	select HAVE_KRETPROBES

  	select ARCH_BINFMT_ELF_RANDOMIZE_PIE

  	select RTC_LIB if !MACH_LOONGSON

  	select GENERIC_ATOMIC64 if !64BIT

  	select HAVE_DMA_ATTRS
  	select HAVE_DMA_API_DEBUG

  	select HAVE_GENERIC_HARDIRQS
  	select GENERIC_IRQ_PROBE

  	select GENERIC_IRQ_SHOW

  	select HAVE_ARCH_JUMP_LABEL

  	select IRQ_FORCED_THREADING

  	select HAVE_MEMBLOCK
  	select HAVE_MEMBLOCK_NODE_MAP
  	select ARCH_DISCARD_MEMBLOCK

  menu "Machine selection"

  config ZONE_DMA
  	bool

  choice
  	prompt "System type"
  	default SGI_IP22

  config MIPS_ALCHEMY

  	bool "Alchemy processor based machines"

  	select 64BIT_PHYS_ADDR
  	select CEVT_R4K_LIB
  	select CSRC_R4K_LIB
  	select IRQ_CPU
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_APM_EMULATION
  	select GENERIC_GPIO
  	select ARCH_WANT_OPTIONAL_GPIOLIB

  	select SYS_SUPPORTS_ZBOOT

  	select USB_ARCH_HAS_OHCI
  	select USB_ARCH_HAS_EHCI

  config AR7
  	bool "Texas Instruments AR7"
  	select BOOT_ELF32
  	select DMA_NONCOHERENT
  	select CEVT_R4K
  	select CSRC_R4K
  	select IRQ_CPU
  	select NO_EXCEPT_FILL
  	select SWAP_IO_SPACE
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_EARLY_PRINTK
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select SYS_SUPPORTS_ZBOOT_UART16550

  	select ARCH_REQUIRE_GPIOLIB

  	select VLYNQ
  	help
  	  Support for the Texas Instruments AR7 System-on-a-Chip
  	  family: TNETD7100, 7200 and 7300.

  config ATH79
  	bool "Atheros AR71XX/AR724X/AR913X based boards"

  	select ARCH_REQUIRE_GPIOLIB

  	select BOOT_RAW
  	select CEVT_R4K
  	select CSRC_R4K
  	select DMA_NONCOHERENT
  	select IRQ_CPU

  	select MIPS_MACHINE

  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_HAS_EARLY_PRINTK
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
  	help
  	  Support for the Atheros AR71XX/AR724X/AR913X SoCs.

  config BCM47XX

  	bool "Broadcom BCM47XX based boards"

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_NONCOHERENT
  	select HW_HAS_PCI
  	select IRQ_CPU

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select GENERIC_GPIO

  	select SYS_HAS_EARLY_PRINTK
  	select CFE

  	help
  	 Support for BCM47XX based boards

  config BCM63XX
  	bool "Broadcom BCM63XX based boards"
  	select CEVT_R4K
  	select CSRC_R4K
  	select DMA_NONCOHERENT
  	select IRQ_CPU
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_HAS_EARLY_PRINTK
  	select SWAP_IO_SPACE
  	select ARCH_REQUIRE_GPIOLIB
  	help
  	 Support for BCM63XX based boards

  config MIPS_COBALT

  	bool "Cobalt Server"

  	select CEVT_R4K

  	select CSRC_R4K

  	select CEVT_GT641XX

  	select DMA_NONCOHERENT
  	select HW_HAS_PCI

  	select I8253

  	select I8259
  	select IRQ_CPU

  	select IRQ_GT641XX

  	select PCI_GT64XXX_PCI0

  	select PCI

  	select SYS_HAS_CPU_NEVADA

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL

  	select SYS_SUPPORTS_64BIT_KERNEL

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  
  config MACH_DECSTATION

  	bool "DECstations"

  	select BOOT_ELF32

  	select CEVT_DS1287

  	select CEVT_R4K

  	select CSRC_IOASIC

  	select CSRC_R4K

  	select CPU_DADDI_WORKAROUNDS if 64BIT
  	select CPU_R4000_WORKAROUNDS if 64BIT
  	select CPU_R4400_WORKAROUNDS if 64BIT

  	select DMA_NONCOHERENT

  	select NO_IOPORT

  	select IRQ_CPU

  	select SYS_HAS_CPU_R3000
  	select SYS_HAS_CPU_R4X00

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select SYS_SUPPORTS_128HZ
  	select SYS_SUPPORTS_256HZ
  	select SYS_SUPPORTS_1024HZ

  	help

  	  This enables support for DEC's MIPS based workstations.  For details
  	  see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the
  	  DECstation porting pages on <http://decstation.unix-ag.org/>.
  
  	  If you have one of the following DECstation Models you definitely
  	  want to choose R4xx0 for the CPU Type:

  		DECstation 5000/50
  		DECstation 5000/150
  		DECstation 5000/260
  		DECsystem 5900/260

  
  	  otherwise choose R3000.

  config MACH_JAZZ

  	bool "Jazz family of machines"

  	select ARC
  	select ARC32
  	select ARCH_MAY_HAVE_PC_FDC

  	select CEVT_R4K

  	select CSRC_R4K

  	select DEFAULT_SGI_PARTITION if CPU_BIG_ENDIAN

  	select GENERIC_ISA_DMA

  	select HAVE_PCSPKR_PLATFORM

  	select IRQ_CPU

  	select I8253

  	select I8259
  	select ISA

  	select SYS_HAS_CPU_R4X00

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

  	select SYS_SUPPORTS_100HZ

  	help

  	 This a family of machines based on the MIPS R4030 chipset which was
  	 used by several vendors to build RISC/os and Windows NT workstations.

  	 Members include the Acer PICA, MIPS Magnum 4000, MIPS Millennium and

  	 Olivetti M700-10 workstations.

  config MACH_JZ4740
  	bool "Ingenic JZ4740 based machines"
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  	select DMA_NONCOHERENT
  	select IRQ_CPU
  	select GENERIC_GPIO
  	select ARCH_REQUIRE_GPIOLIB
  	select SYS_HAS_EARLY_PRINTK
  	select HAVE_PWM

  	select HAVE_CLK

  	select GENERIC_IRQ_CHIP

  config LANTIQ
  	bool "Lantiq based platforms"
  	select DMA_NONCOHERENT
  	select IRQ_CPU
  	select CEVT_R4K
  	select CSRC_R4K
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_MULTITHREADING
  	select SYS_HAS_EARLY_PRINTK
  	select ARCH_REQUIRE_GPIOLIB
  	select SWAP_IO_SPACE
  	select BOOT_RAW
  	select HAVE_CLK

  	select MIPS_MACHINE

  config LASAT
  	bool "LASAT Networks platforms"

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_NONCOHERENT
  	select SYS_HAS_EARLY_PRINTK
  	select HW_HAS_PCI

  	select IRQ_CPU

  	select PCI_GT64XXX_PCI0
  	select MIPS_NILE4
  	select R5000_CPU_SCACHE
  	select SYS_HAS_CPU_R5000
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL if BROKEN
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config MACH_LOONGSON
  	bool "Loongson family of machines"

  	select SYS_SUPPORTS_ZBOOT

  	help

  	  This enables the support of Loongson family of machines.
  
  	  Loongson is a family of general-purpose MIPS-compatible CPUs.
  	  developed at Institute of Computing Technology (ICT),
  	  Chinese Academy of Sciences (CAS) in the People's Republic
  	  of China. The chief architect is Professor Weiwu Hu.

  config MIPS_MALTA

  	bool "MIPS Malta board"

  	select ARCH_MAY_HAVE_PC_FDC

  	select BOOT_ELF32

  	select BOOT_RAW

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_NONCOHERENT
  	select GENERIC_ISA_DMA

  	select HAVE_PCSPKR_PLATFORM

  	select IRQ_CPU

  	select IRQ_GIC

  	select HW_HAS_PCI

  	select I8253

  	select I8259

  	select MIPS_BOARDS_GEN
  	select MIPS_BONITO64

  	select MIPS_CPU_SCACHE

  	select PCI_GT64XXX_PCI0

  	select MIPS_MSC

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_HAS_CPU_MIPS64_R1
  	select SYS_HAS_CPU_NEVADA
  	select SYS_HAS_CPU_RM7000

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL

  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select SYS_SUPPORTS_MIPS_CMP

  	select SYS_SUPPORTS_MULTITHREADING

  	select SYS_SUPPORTS_SMARTMIPS

  	select SYS_SUPPORTS_ZBOOT

  	help

  	  This enables support for the MIPS Technologies Malta evaluation

  	  board.

  config MIPS_SIM

  	bool 'MIPS simulator (MIPSsim)'

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_NONCOHERENT

  	select SYS_HAS_EARLY_PRINTK

  	select IRQ_CPU

  	select BOOT_RAW

  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_CPU_MIPS32_R2

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_MULTITHREADING

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	help

  	  This option enables support for MIPS Technologies MIPSsim software
  	  emulator.

  config NEC_MARKEINS
  	bool "NEC EMMA2RH Mark-eins board"
  	select SOC_EMMA2RH
  	select HW_HAS_PCI
  	help
  	  This enables support for the NEC Electronics Mark-eins boards.

  config MACH_VR41XX

  	bool "NEC VR4100 series based machines"

  	select CEVT_R4K

  	select CSRC_R4K

  	select SYS_HAS_CPU_VR41XX

  	select ARCH_REQUIRE_GPIOLIB

  config NXP_STB220
  	bool "NXP STB220 board"
  	select SOC_PNX833X
  	help
  	 Support for NXP Semiconductors STB220 Development Board.
  
  config NXP_STB225
  	bool "NXP 225 board"
  	select SOC_PNX833X
  	select SOC_PNX8335
  	help
  	 Support for NXP Semiconductors STB225 Development Board.

  config PNX8550_JBS

  	bool "NXP PNX8550 based JBS board"

  	select PNX8550
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  
  config PNX8550_STB810

  	bool "NXP PNX8550 based STB810 board"

  	select PNX8550
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config PMC_MSP
  	bool "PMC-Sierra MSP chipsets"
  	depends on EXPERIMENTAL

  	select CEVT_R4K
  	select CSRC_R4K

  	select DMA_NONCOHERENT
  	select SWAP_IO_SPACE
  	select NO_EXCEPT_FILL
  	select BOOT_RAW
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN

  	select IRQ_CPU
  	select SERIAL_8250
  	select SERIAL_8250_CONSOLE
  	help
  	  This adds support for the PMC-Sierra family of Multi-Service
  	  Processor System-On-A-Chips.  These parts include a number
  	  of integrated peripherals, interfaces and DSPs in addition to
  	  a variety of MIPS cores.

  config PMC_YOSEMITE

  	bool "PMC-Sierra Yosemite eval board"

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_COHERENT
  	select HW_HAS_PCI
  	select IRQ_CPU
  	select IRQ_CPU_RM7K
  	select IRQ_CPU_RM9K
  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_RM9000

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_HIGHMEM

  	select SYS_SUPPORTS_SMP

  	help
  	  Yosemite is an evaluation board for the RM9000x2 processor
  	  manufactured by PMC-Sierra.

  config POWERTV
  	bool "Cisco PowerTV"
  	select BOOT_ELF32
  	select CEVT_R4K
  	select CPU_MIPSR2_IRQ_VI
  	select CPU_MIPSR2_IRQ_EI
  	select CSRC_POWERTV
  	select DMA_NONCOHERENT
  	select HW_HAS_PCI
  	select SYS_HAS_EARLY_PRINTK
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_HIGHMEM
  	select USB_OHCI_LITTLE_ENDIAN
  	help
  	  This enables support for the Cisco PowerTV Platform.

  config SGI_IP22

  	bool "SGI IP22 (Indy/Indigo2)"

  	select ARC
  	select ARC32
  	select BOOT_ELF32

  	select CEVT_R4K

  	select CSRC_R4K

  	select DEFAULT_SGI_PARTITION

  	select DMA_NONCOHERENT

  	select HW_HAS_EISA

  	select I8253

  	select I8259

  	select IP22_CPU_SCACHE
  	select IRQ_CPU

  	select GENERIC_ISA_DMA_SUPPORT_BROKEN

  	select SGI_HAS_I8042
  	select SGI_HAS_INDYDOG

  	select SGI_HAS_HAL2

  	select SGI_HAS_SEEQ
  	select SGI_HAS_WD93
  	select SGI_HAS_ZILOG

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_R4X00
  	select SYS_HAS_CPU_R5000

  	#
  	# Disable EARLY_PRINTK for now since it leads to overwritten prom
  	# memory during early boot on some machines.
  	#
  	# See http://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=20091119164009.GA15038%40deprecation.cyrius.com
  	# for a more details discussion
  	#
  	# select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL

  	select SYS_SUPPORTS_BIG_ENDIAN

  	help
  	  This are the SGI Indy, Challenge S and Indigo2, as well as certain
  	  OEM variants like the Tandem CMN B006S. To compile a Linux kernel
  	  that runs on these, say Y here.
  
  config SGI_IP27

  	bool "SGI IP27 (Origin200/2000)"

  	select ARC
  	select ARC64

  	select BOOT_ELF64

  	select DEFAULT_SGI_PARTITION

  	select DMA_COHERENT

  	select SYS_HAS_EARLY_PRINTK

  	select HW_HAS_PCI

  	select NR_CPUS_DEFAULT_64

  	select SYS_HAS_CPU_R10000

  	select SYS_SUPPORTS_64BIT_KERNEL

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_NUMA

  	select SYS_SUPPORTS_SMP

  	help
  	  This are the SGI Origin 200, Origin 2000 and Onyx 2 Graphics
  	  workstations.  To compile a Linux kernel that runs on these, say Y
  	  here.

  config SGI_IP28
  	bool "SGI IP28 (Indigo2 R10k) (EXPERIMENTAL)"
  	depends on EXPERIMENTAL
  	select ARC
  	select ARC64
  	select BOOT_ELF64
  	select CEVT_R4K
  	select CSRC_R4K
  	select DEFAULT_SGI_PARTITION
  	select DMA_NONCOHERENT
  	select GENERIC_ISA_DMA_SUPPORT_BROKEN
  	select IRQ_CPU
  	select HW_HAS_EISA
  	select I8253
  	select I8259

  	select SGI_HAS_I8042
  	select SGI_HAS_INDYDOG

  	select SGI_HAS_HAL2

  	select SGI_HAS_SEEQ
  	select SGI_HAS_WD93
  	select SGI_HAS_ZILOG
  	select SWAP_IO_SPACE
  	select SYS_HAS_CPU_R10000

  	#
  	# Disable EARLY_PRINTK for now since it leads to overwritten prom
  	# memory during early boot on some machines.
  	#
  	# See http://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=20091119164009.GA15038%40deprecation.cyrius.com
  	# for a more details discussion
  	#
  	# select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
        help
          This is the SGI Indigo2 with R10000 processor.  To compile a Linux
          kernel that runs on these, say Y here.

  config SGI_IP32

  	bool "SGI IP32 (O2)"

  	select ARC
  	select ARC32
  	select BOOT_ELF32

  	select CEVT_R4K

  	select CSRC_R4K

  	select DMA_NONCOHERENT
  	select HW_HAS_PCI

  	select IRQ_CPU

  	select R5000_CPU_SCACHE
  	select RM7000_CPU_SCACHE

  	select SYS_HAS_CPU_R5000
  	select SYS_HAS_CPU_R10000 if BROKEN
  	select SYS_HAS_CPU_RM7000

  	select SYS_HAS_CPU_NEVADA

  	select SYS_SUPPORTS_64BIT_KERNEL

  	select SYS_SUPPORTS_BIG_ENDIAN

  	help

  	  If you want this kernel to run on SGI O2 workstation, say Y here.

  config SIBYTE_CRHINE
  	bool "Sibyte BCM91120C-CRhine"
  	depends on EXPERIMENTAL

  	select BOOT_ELF32
  	select DMA_COHERENT

  	select SIBYTE_BCM1120

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_CARMEL
  	bool "Sibyte BCM91120x-Carmel"
  	depends on EXPERIMENTAL

  	select BOOT_ELF32

  	select DMA_COHERENT

  	select SIBYTE_BCM1120

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_CRHONE
  	bool "Sibyte BCM91125C-CRhone"

  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select DMA_COHERENT

  	select SIBYTE_BCM1125

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HIGHMEM

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_RHONE

  	bool "Sibyte BCM91125E-Rhone"

  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select DMA_COHERENT
  	select SIBYTE_BCM1125H
  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_SWARM
  	bool "Sibyte BCM91250A-SWARM"

  	select BOOT_ELF32

  	select DMA_COHERENT

  	select HAVE_PATA_PLATFORM

  	select NR_CPUS_DEFAULT_2
  	select SIBYTE_SB1250

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HIGHMEM

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select ZONE_DMA32 if 64BIT

  config SIBYTE_LITTLESUR
  	bool "Sibyte BCM91250C2-LittleSur"

  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select DMA_COHERENT

  	select HAVE_PATA_PLATFORM

  	select NR_CPUS_DEFAULT_2

  	select SIBYTE_SB1250
  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_HIGHMEM
  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_SENTOSA
  	bool "Sibyte BCM91250E-Sentosa"

  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select DMA_COHERENT

  	select NR_CPUS_DEFAULT_2

  	select SIBYTE_SB1250
  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  config SIBYTE_BIGSUR
  	bool "Sibyte BCM91480B-BigSur"

  	select BOOT_ELF32
  	select DMA_COHERENT

  	select NR_CPUS_DEFAULT_4

  	select SIBYTE_BCM1x80

  	select SWAP_IO_SPACE

  	select SYS_HAS_CPU_SB1

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HIGHMEM

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	select ZONE_DMA32 if 64BIT

  config SNI_RM
  	bool "SNI RM200/300/400"

  	select ARC if CPU_LITTLE_ENDIAN
  	select ARC32 if CPU_LITTLE_ENDIAN

  	select SNIPROM if CPU_BIG_ENDIAN

  	select ARCH_MAY_HAVE_PC_FDC

  	select BOOT_ELF32

  	select CEVT_R4K

  	select CSRC_R4K

  	select DEFAULT_SGI_PARTITION if CPU_BIG_ENDIAN

  	select DMA_NONCOHERENT
  	select GENERIC_ISA_DMA

  	select HAVE_PCSPKR_PLATFORM

  	select HW_HAS_EISA

  	select HW_HAS_PCI

  	select IRQ_CPU

  	select I8253

  	select I8259
  	select ISA

  	select SWAP_IO_SPACE if CPU_BIG_ENDIAN

  	select SYS_HAS_CPU_R4X00

  	select SYS_HAS_CPU_R5000

  	select SYS_HAS_CPU_R10000

  	select R5000_CPU_SCACHE

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL

  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HIGHMEM

  	select SYS_SUPPORTS_LITTLE_ENDIAN

  	help

  	  The SNI RM200/300/400 are MIPS-based machines manufactured by
  	  Siemens Nixdorf Informationssysteme (SNI), parent company of Pyramid

  	  Technology and now in turn merged with Fujitsu.  Say Y here to
  	  support this machine type.

  config MACH_TX39XX
  	bool "Toshiba TX39 series based machines"

  config MACH_TX49XX
  	bool "Toshiba TX49 series based machines"

  config MIKROTIK_RB532
  	bool "Mikrotik RB532 boards"
  	select CEVT_R4K
  	select CSRC_R4K
  	select DMA_NONCOHERENT

  	select HW_HAS_PCI
  	select IRQ_CPU
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  	select SWAP_IO_SPACE
  	select BOOT_RAW

  	select ARCH_REQUIRE_GPIOLIB

  	help
  	  Support the Mikrotik(tm) RouterBoard 532 series,
  	  based on the IDT RC32434 SoC.

  config WR_PPMC
  	bool "Wind River PPMC board"

  	select CEVT_R4K

  	select CSRC_R4K

  	select IRQ_CPU
  	select BOOT_ELF32
  	select DMA_NONCOHERENT
  	select HW_HAS_PCI
  	select PCI_GT64XXX_PCI0
  	select SWAP_IO_SPACE
  	select SYS_HAS_CPU_MIPS32_R1
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_HAS_CPU_MIPS64_R1
  	select SYS_HAS_CPU_NEVADA
  	select SYS_HAS_CPU_RM7000
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  	help
  	  This enables support for the Wind River MIPS32 4KC PPMC evaluation
  	  board, which is based on GT64120 bridge chip.

  config CAVIUM_OCTEON_SIMULATOR

  	bool "Cavium Networks Octeon Simulator"

  	select CEVT_R4K
  	select 64BIT_PHYS_ADDR
  	select DMA_COHERENT
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HOTPLUG_CPU

  	select SYS_HAS_CPU_CAVIUM_OCTEON

  	select HOLES_IN_ZONE

  	help
  	  The Octeon simulator is software performance model of the Cavium
  	  Octeon Processor. It supports simulating Octeon processors on x86
  	  hardware.
  
  config CAVIUM_OCTEON_REFERENCE_BOARD

  	bool "Cavium Networks Octeon reference board"

  	select CEVT_R4K
  	select 64BIT_PHYS_ADDR
  	select DMA_COHERENT
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN

  	select SYS_SUPPORTS_HOTPLUG_CPU

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_HAS_CPU_CAVIUM_OCTEON

  	select SWAP_IO_SPACE

  	select HW_HAS_PCI
  	select ARCH_SUPPORTS_MSI

  	select ZONE_DMA32

  	select USB_ARCH_HAS_OHCI
  	select USB_ARCH_HAS_EHCI

  	select HOLES_IN_ZONE

  	help
  	  This option supports all of the Octeon reference boards from Cavium
  	  Networks. It builds a kernel that dynamically determines the Octeon
  	  CPU type and supports all known board reference implementations.
  	  Some of the supported boards are:
  		EBT3000
  		EBH3000
  		EBH3100
  		Thunder
  		Kodama
  		Hikari
  	  Say Y here for most Octeon reference boards.

  config NLM_XLR_BOARD
  	bool "Netlogic XLR/XLS based systems"
  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select NLM_COMMON

  	select SYS_HAS_CPU_XLR
  	select SYS_SUPPORTS_SMP
  	select HW_HAS_PCI
  	select SWAP_IO_SPACE
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select 64BIT_PHYS_ADDR
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_HIGHMEM
  	select DMA_COHERENT
  	select NR_CPUS_DEFAULT_32
  	select CEVT_R4K
  	select CSRC_R4K
  	select IRQ_CPU

  	select ARCH_SUPPORTS_MSI

  	select ZONE_DMA if 64BIT
  	select SYNC_R4K
  	select SYS_HAS_EARLY_PRINTK
  	help
  	  Support for systems based on Netlogic XLR and XLS processors.
  	  Say Y here if you have a XLR or XLS based board.

  config NLM_XLP_BOARD
  	bool "Netlogic XLP based systems"
  	depends on EXPERIMENTAL
  	select BOOT_ELF32
  	select NLM_COMMON
  	select SYS_HAS_CPU_XLP
  	select SYS_SUPPORTS_SMP
  	select HW_HAS_PCI
  	select SWAP_IO_SPACE
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select 64BIT_PHYS_ADDR
  	select SYS_SUPPORTS_BIG_ENDIAN
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  	select SYS_SUPPORTS_HIGHMEM
  	select DMA_COHERENT
  	select NR_CPUS_DEFAULT_32
  	select CEVT_R4K
  	select CSRC_R4K
  	select IRQ_CPU
  	select ZONE_DMA if 64BIT
  	select SYNC_R4K
  	select SYS_HAS_EARLY_PRINTK
  	help
  	  This board is based on Netlogic XLP Processor.
  	  Say Y here if you have a XLP based board.

  endchoice

  source "arch/mips/alchemy/Kconfig"

  source "arch/mips/ath79/Kconfig"

  source "arch/mips/bcm47xx/Kconfig"

  source "arch/mips/bcm63xx/Kconfig"

  source "arch/mips/jazz/Kconfig"

  source "arch/mips/jz4740/Kconfig"

  source "arch/mips/lantiq/Kconfig"

  source "arch/mips/lasat/Kconfig"

  source "arch/mips/pmc-sierra/Kconfig"

  source "arch/mips/powertv/Kconfig"

  source "arch/mips/sgi-ip27/Kconfig"

  source "arch/mips/sibyte/Kconfig"

  source "arch/mips/txx9/Kconfig"

  source "arch/mips/vr41xx/Kconfig"

  source "arch/mips/cavium-octeon/Kconfig"

  source "arch/mips/loongson/Kconfig"

  source "arch/mips/netlogic/Kconfig"

  endmenu

  config RWSEM_GENERIC_SPINLOCK
  	bool
  	default y
  
  config RWSEM_XCHGADD_ALGORITHM
  	bool

  config ARCH_HAS_ILOG2_U32
  	bool
  	default n
  
  config ARCH_HAS_ILOG2_U64
  	bool
  	default n

  config GENERIC_HWEIGHT
  	bool
  	default y

  config GENERIC_CALIBRATE_DELAY
  	bool
  	default y

  config GENERIC_CLOCKEVENTS
  	bool
  	default y

  config GENERIC_CMOS_UPDATE
  	bool
  	default y

  config SCHED_OMIT_FRAME_POINTER

  	bool
  	default y

  #
  # Select some configuration options automatically based on user selections.
  #
  config ARC
  	bool

  config ARCH_MAY_HAVE_PC_FDC
  	bool

  config BOOT_RAW
  	bool

  config CEVT_BCM1480
  	bool

  config CEVT_DS1287
  	bool

  config CEVT_GT641XX
  	bool

  config CEVT_R4K_LIB
  	bool

  config CEVT_R4K

  	select CEVT_R4K_LIB

  	bool

  config CEVT_SB1250
  	bool

  config CEVT_TXX9
  	bool

  config CSRC_BCM1480
  	bool

  config CSRC_IOASIC
  	bool

  config CSRC_POWERTV
  	bool

  config CSRC_R4K_LIB
  	bool

  config CSRC_R4K

  	select CSRC_R4K_LIB

  	bool

  config CSRC_SB1250
  	bool

  config GPIO_TXX9
  	select GENERIC_GPIO

  	select ARCH_REQUIRE_GPIOLIB

  	bool

  config CFE
  	bool

  config ARCH_DMA_ADDR_T_64BIT
  	def_bool (HIGHMEM && 64BIT_PHYS_ADDR) || 64BIT

  config DMA_COHERENT

  	bool

  config DMA_NONCOHERENT
  	bool

  	select NEED_DMA_MAP_STATE

  config NEED_DMA_MAP_STATE

  	bool

  config SYS_HAS_EARLY_PRINTK

  	bool

  config HOTPLUG_CPU

  	bool "Support for hot-pluggable CPUs"
  	depends on SMP && HOTPLUG && SYS_SUPPORTS_HOTPLUG_CPU
  	help
  	  Say Y here to allow turning CPUs off and on. CPUs can be
  	  controlled through /sys/devices/system/cpu.
  	  (Note: power management support will enable this option
  	    automatically on SMP systems. )
  	  Say N if you want to disable CPU hotplug.
  
  config SYS_SUPPORTS_HOTPLUG_CPU

  	bool

  config I8259
  	bool

  config MIPS_BONITO64
  	bool

  
  config MIPS_MSC
  	bool

  config MIPS_NILE4
  	bool

  config MIPS_DISABLE_OBSOLETE_IDE
  	bool

  config SYNC_R4K
  	bool

  config MIPS_MACHINE
  	def_bool n

  config NO_IOPORT
  	def_bool n

  config GENERIC_ISA_DMA
  	bool
  	select ZONE_DMA if GENERIC_ISA_DMA_SUPPORT_BROKEN=n

  	select ISA_DMA_API

  config GENERIC_ISA_DMA_SUPPORT_BROKEN
  	bool

  	select GENERIC_ISA_DMA

  config ISA_DMA_API
  	bool

  config GENERIC_GPIO
  	bool

  config HOLES_IN_ZONE
  	bool

  #

  # Endianess selection.  Sufficiently obscure so many users don't know what to

  # answer,so we try hard to limit the available choices.  Also the use of a
  # choice statement should be more obvious to the user.
  #
  choice
  	prompt "Endianess selection"

  	help
  	  Some MIPS machines can be configured for either little or big endian

  	  byte order. These modes require different kernels and a different

  	  Linux distribution.  In general there is one preferred byteorder for a

  	  particular system but some systems are just as commonly used in the

  	  one or the other endianness.

  
  config CPU_BIG_ENDIAN
  	bool "Big endian"
  	depends on SYS_SUPPORTS_BIG_ENDIAN
  
  config CPU_LITTLE_ENDIAN
  	bool "Little endian"
  	depends on SYS_SUPPORTS_LITTLE_ENDIAN
  	help
  
  endchoice

  config EXPORT_UASM
  	bool

  config SYS_SUPPORTS_APM_EMULATION
  	bool

  config SYS_SUPPORTS_BIG_ENDIAN
  	bool
  
  config SYS_SUPPORTS_LITTLE_ENDIAN
  	bool

  config SYS_SUPPORTS_HUGETLBFS
  	bool
  	depends on CPU_SUPPORTS_HUGEPAGES && 64BIT
  	default y

  config IRQ_CPU
  	bool
  
  config IRQ_CPU_RM7K
  	bool

  config IRQ_CPU_RM9K
  	bool

  config IRQ_MSP_SLP
  	bool
  
  config IRQ_MSP_CIC
  	bool

  config IRQ_TXX9
  	bool

  config IRQ_GT641XX
  	bool

  config IRQ_GIC
  	bool

  config MIPS_BOARDS_GEN
  	bool

  config PCI_GT64XXX_PCI0

  	bool

  config NO_EXCEPT_FILL
  	bool

  config MIPS_RM9122
  	bool
  	select SERIAL_RM9000

  config SOC_EMMA2RH
  	bool
  	select CEVT_R4K
  	select CSRC_R4K
  	select DMA_NONCOHERENT
  	select IRQ_CPU
  	select SWAP_IO_SPACE
  	select SYS_HAS_CPU_R5500
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_BIG_ENDIAN

  config SOC_PNX833X
  	bool
  	select CEVT_R4K
  	select CSRC_R4K
  	select IRQ_CPU
  	select DMA_NONCOHERENT
  	select SYS_HAS_CPU_MIPS32_R2
  	select SYS_SUPPORTS_32BIT_KERNEL
  	select SYS_SUPPORTS_LITTLE_ENDIAN
  	select SYS_SUPPORTS_BIG_ENDIAN

  	select GENERIC_GPIO
  	select CPU_MIPSR2_IRQ_VI
  
  config SOC_PNX8335
  	bool
  	select SOC_PNX833X

  config PNX8550
  	bool
  	select SOC_PNX8550
  
  config SOC_PNX8550
  	bool

  	select DMA_NONCOHERENT
  	select HW_HAS_PCI

  	select SYS_HAS_CPU_MIPS32_R1

  	select SYS_HAS_EARLY_PRINTK

  	select SYS_SUPPORTS_32BIT_KERNEL

  	select GENERIC_GPIO

  config SWAP_IO_SPACE
  	bool

  config SERIAL_RM9000
  	bool

  config SGI_HAS_INDYDOG
  	bool

  config SGI_HAS_HAL2
  	bool

  config SGI_HAS_SEEQ
  	bool
  
  config SGI_HAS_WD93
  	bool
  
  config SGI_HAS_ZILOG
  	bool
  
  config SGI_HAS_I8042
  	bool
  
  config DEFAULT_SGI_PARTITION
  	bool

  config ARC32
  	bool

  config SNIPROM
  	bool

  config BOOT_ELF32
  	bool

  
  config MIPS_L1_CACHE_SHIFT
  	int

  	default "4" if MACH_DECSTATION || MIKROTIK_RB532 || PMC_MSP4200_EVAL

  	default "6" if MIPS_CPU_SCACHE

  	default "7" if SGI_IP22 || SGI_IP27 || SGI_IP28 || SNI_RM || CPU_CAVIUM_OCTEON

  	default "5"

  config HAVE_STD_PC_SERIAL_PORT
  	bool

  config ARC_CONSOLE
  	bool "ARC console support"

  	depends on SGI_IP22 || SGI_IP28 || (SNI_RM && CPU_LITTLE_ENDIAN)

  
  config ARC_MEMORY
  	bool

  	depends on MACH_JAZZ || SNI_RM || SGI_IP32

  	default y
  
  config ARC_PROMLIB
  	bool

  	depends on MACH_JAZZ || SNI_RM || SGI_IP22 || SGI_IP28 || SGI_IP32

  	default y
  
  config ARC64
  	bool

  
  config BOOT_ELF64
  	bool

  menu "CPU selection"
  
  choice
  	prompt "CPU type"
  	default CPU_R4X00

  config CPU_LOONGSON2E
  	bool "Loongson 2E"
  	depends on SYS_HAS_CPU_LOONGSON2E
  	select CPU_LOONGSON2

  	help
  	  The Loongson 2E processor implements the MIPS III instruction set
  	  with many extensions.

  	  It has an internal FPGA northbridge, which is compatible to

  	  bonito64.
  
  config CPU_LOONGSON2F
  	bool "Loongson 2F"
  	depends on SYS_HAS_CPU_LOONGSON2F
  	select CPU_LOONGSON2

  	select GENERIC_GPIO
  	select ARCH_REQUIRE_GPIOLIB

  	help
  	  The Loongson 2F processor implements the MIPS III instruction set
  	  with many extensions.
  
  	  Loongson2F have built-in DDR2 and PCIX controller. The PCIX controller
  	  have a similar programming interface with FPGA northbridge used in
  	  Loongson2E.

  config CPU_MIPS32_R1
  	bool "MIPS32 Release 1"

  	depends on SYS_HAS_CPU_MIPS32_R1

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	help

  	  Choose this option to build a kernel for release 1 or later of the

  	  MIPS32 architecture.  Most modern embedded systems with a 32-bit
  	  MIPS processor are based on a MIPS32 processor.  If you know the
  	  specific type of processor in your system, choose those that one
  	  otherwise CPU_MIPS32_R1 is a safe bet for any MIPS32 system.
  	  Release 2 of the MIPS32 architecture is available since several
  	  years so chances are you even have a MIPS32 Release 2 processor
  	  in which case you should choose CPU_MIPS32_R2 instead for better
  	  performance.
  
  config CPU_MIPS32_R2
  	bool "MIPS32 Release 2"

  	depends on SYS_HAS_CPU_MIPS32_R2

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	help

  	  Choose this option to build a kernel for release 2 or later of the

  	  MIPS32 architecture.  Most modern embedded systems with a 32-bit
  	  MIPS processor are based on a MIPS32 processor.  If you know the
  	  specific type of processor in your system, choose those that one
  	  otherwise CPU_MIPS32_R1 is a safe bet for any MIPS32 system.
  
  config CPU_MIPS64_R1
  	bool "MIPS64 Release 1"

  	depends on SYS_HAS_CPU_MIPS64_R1

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	select CPU_SUPPORTS_HUGEPAGES

  	help
  	  Choose this option to build a kernel for release 1 or later of the
  	  MIPS64 architecture.  Many modern embedded systems with a 64-bit
  	  MIPS processor are based on a MIPS64 processor.  If you know the
  	  specific type of processor in your system, choose those that one
  	  otherwise CPU_MIPS64_R1 is a safe bet for any MIPS64 system.

  	  Release 2 of the MIPS64 architecture is available since several
  	  years so chances are you even have a MIPS64 Release 2 processor
  	  in which case you should choose CPU_MIPS64_R2 instead for better
  	  performance.
  
  config CPU_MIPS64_R2
  	bool "MIPS64 Release 2"

  	depends on SYS_HAS_CPU_MIPS64_R2

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	select CPU_SUPPORTS_HUGEPAGES

  	help
  	  Choose this option to build a kernel for release 2 or later of the
  	  MIPS64 architecture.  Many modern embedded systems with a 64-bit
  	  MIPS processor are based on a MIPS64 processor.  If you know the
  	  specific type of processor in your system, choose those that one
  	  otherwise CPU_MIPS64_R1 is a safe bet for any MIPS64 system.

  
  config CPU_R3000
  	bool "R3000"

  	depends on SYS_HAS_CPU_R3000

  	select CPU_HAS_WB

  	select CPU_SUPPORTS_32BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	help
  	  Please make sure to pick the right CPU type. Linux/MIPS is not
  	  designed to be generic, i.e. Kernels compiled for R3000 CPUs will
  	  *not* work on R4000 machines and vice versa.  However, since most
  	  of the supported machines have an R4000 (or similar) CPU, R4x00
  	  might be a safe bet.  If the resulting kernel does not work,
  	  try to recompile with R3000.
  
  config CPU_TX39XX
  	bool "R39XX"

  	depends on SYS_HAS_CPU_TX39XX

  	select CPU_SUPPORTS_32BIT_KERNEL

  
  config CPU_VR41XX
  	bool "R41xx"

  	depends on SYS_HAS_CPU_VR41XX

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	help

  	  The options selects support for the NEC VR4100 series of processors.

  	  Only choose this option if you have one of these processors as a
  	  kernel built with this option will not run on any other type of
  	  processor or vice versa.
  
  config CPU_R4300
  	bool "R4300"

  	depends on SYS_HAS_CPU_R4300

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	help
  	  MIPS Technologies R4300-series processors.
  
  config CPU_R4X00
  	bool "R4x00"

  	depends on SYS_HAS_CPU_R4X00

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	help
  	  MIPS Technologies R4000-series processors other than 4300, including
  	  the R4000, R4400, R4600, and 4700.
  
  config CPU_TX49XX
  	bool "R49XX"

  	depends on SYS_HAS_CPU_TX49XX

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  
  config CPU_R5000
  	bool "R5000"

  	depends on SYS_HAS_CPU_R5000

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	help
  	  MIPS Technologies R5000-series processors other than the Nevada.
  
  config CPU_R5432
  	bool "R5432"

  	depends on SYS_HAS_CPU_R5432

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  config CPU_R5500
  	bool "R5500"
  	depends on SYS_HAS_CPU_R5500

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HUGEPAGES

  	help
  	  NEC VR5500 and VR5500A series processors implement 64-bit MIPS IV
  	  instruction set.

  config CPU_R6000
  	bool "R6000"

  	depends on EXPERIMENTAL

  	depends on SYS_HAS_CPU_R6000

  	select CPU_SUPPORTS_32BIT_KERNEL

  	help
  	  MIPS Technologies R6000 and R6000A series processors.  Note these

  	  processors are extremely rare and the support for them is incomplete.

  
  config CPU_NEVADA
  	bool "RM52xx"

  	depends on SYS_HAS_CPU_NEVADA

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	help
  	  QED / PMC-Sierra RM52xx-series ("Nevada") processors.
  
  config CPU_R8000
  	bool "R8000"

  	depends on EXPERIMENTAL

  	depends on SYS_HAS_CPU_R8000

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_64BIT_KERNEL

  	help
  	  MIPS Technologies R8000 processors.  Note these processors are
  	  uncommon and the support for them is incomplete.
  
  config CPU_R10000
  	bool "R10000"

  	depends on SYS_HAS_CPU_R10000

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	help
  	  MIPS Technologies R10000-series processors.
  
  config CPU_RM7000
  	bool "RM7000"

  	depends on SYS_HAS_CPU_RM7000

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  
  config CPU_RM9000
  	bool "RM9000"

  	depends on SYS_HAS_CPU_RM9000

  	select CPU_HAS_PREFETCH

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	select WEAK_ORDERING

  
  config CPU_SB1
  	bool "SB1"

  	depends on SYS_HAS_CPU_SB1

  	select CPU_SUPPORTS_32BIT_KERNEL
  	select CPU_SUPPORTS_64BIT_KERNEL

  	select CPU_SUPPORTS_HIGHMEM

  	select WEAK_ORDERING

  config CPU_CAVIUM_OCTEON
  	bool "Cavium Octeon processor"

  	depends on SYS_HAS_CPU_CAVIUM_OCTEON

  	select CPU_HAS_PREFETCH
  	select CPU_SUPPORTS_64BIT_KERNEL
  	select SYS_SUPPORTS_SMP
  	select NR_CPUS_DEFAULT_16
  	select WEAK_ORDERING

  	select CPU_SUPPORTS_HIGHMEM

  	select CPU_SUPPORTS_HUGEPAGES

  	help
  	  The Cavium Octeon processor is a highly integrated chip containing
  	  many ethernet hardware widgets for networking tasks. The processor
  	  can have up to 16 Mips64v2 cores and 8 integrated gigabit ethernets.
  	  Full details can be found at http://www.caviumnetworks.com.

  config CPU_BMIPS3300
  	bool "BMIPS3300"
  	depends on SYS_HAS_CPU_BMIPS3300

  	select CPU_BMIPS

  	help
  	  Broadcom BMIPS3300 processors.
  
  config CPU_BMIPS4350
  	bool "BMIPS4350"
  	depends on SYS_HAS_CPU_BMIPS4350

  	select CPU_BMIPS

  	select SYS_SUPPORTS_SMP
  	select SYS_SUPPORTS_HOTPLUG_CPU

  	help
  	  Broadcom BMIPS4350 ("VIPER") processors.
  
  config CPU_BMIPS4380
  	bool "BMIPS4380"
  	depends on SYS_HAS_CPU_BMIPS4380

  	select CPU_BMIPS

  	select SYS_SUPPORTS_SMP
  	select SYS_SUPPORTS_HOTPLUG_CPU

  	help
  	  Broadcom BMIPS4380 processors.
  
  config CPU_BMIPS5000
  	bool "BMIPS5000"
  	depends on SYS_HAS_CPU_BMIPS5000

  	select CPU_BMIPS

  	select CPU_SUPPORTS_HIGHMEM

  	select MIPS_CPU_SCACHE