# Horrible source of confusion. Die, die, die ...
select EMBEDDED
-# shouldn't it be per-subarchitecture?
-config ARCH_MAY_HAVE_PC_FDC
- bool
- default y
-
mainmenu "Linux/MIPS Kernel Configuration"
-source "init/Kconfig"
-
-config CPU_MIPS32
- bool
- default y if CPU_MIPS32_R1 || CPU_MIPS32_R2
-
-config CPU_MIPS64
- bool
- default y if CPU_MIPS64_R1 || CPU_MIPS64_R2
-
-config CPU_MIPSR1
- bool
- default y if CPU_MIPS32_R1 || CPU_MIPS64_R1
-
-config CPU_MIPSR2
- bool
- default y if CPU_MIPS32_R2 || CPU_MIPS64_R2
-
-config SYS_SUPPORTS_32BIT_KERNEL
- bool
-config SYS_SUPPORTS_64BIT_KERNEL
- bool
-config CPU_SUPPORTS_32BIT_KERNEL
- bool
-config CPU_SUPPORTS_64BIT_KERNEL
- bool
-
-menu "Kernel type"
-
-choice
-
- prompt "Kernel code model"
- help
- You should only select this option if you have a workload that
- actually benefits from 64-bit processing or if your machine has
- large memory. You will only be presented a single option in this
- menu if your system does not support both 32-bit and 64-bit kernels.
-
-config 32BIT
- bool "32-bit kernel"
- depends on CPU_SUPPORTS_32BIT_KERNEL && SYS_SUPPORTS_32BIT_KERNEL
- select TRAD_SIGNALS
- help
- Select this option if you want to build a 32-bit kernel.
-
-config 64BIT
- bool "64-bit kernel"
- depends on CPU_SUPPORTS_64BIT_KERNEL && SYS_SUPPORTS_64BIT_KERNEL
- help
- Select this option if you want to build a 64-bit kernel.
-
-endchoice
-
-endmenu
-
menu "Machine selection"
-config MACH_JAZZ
- bool "Support for the Jazz family of machines"
- select ARC
- select ARC32
- select GENERIC_ISA_DMA
- select I8259
- select ISA
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
- 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 Millenium and
- Olivetti M700-10 workstations.
+choice
+ prompt "System type"
+ default SGI_IP22
-config ACER_PICA_61
- bool "Support for Acer PICA 1 chipset (EXPERIMENTAL)"
- depends on MACH_JAZZ && EXPERIMENTAL
+config MIPS_MTX1
+ bool "4G Systems MTX-1 board"
select DMA_NONCOHERENT
- help
- This is a machine with a R4400 133/150 MHz CPU. To compile a Linux
- kernel that runs on these, say Y here. For details about Linux on
- the MIPS architecture, check out the Linux/MIPS FAQ on the WWW at
- <http://www.linux-mips.org/>.
+ select HW_HAS_PCI
+ select SOC_AU1500
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_MAGNUM_4000
- bool "Support for MIPS Magnum 4000"
- depends on MACH_JAZZ
+config MIPS_BOSPORUS
+ bool "AMD Alchemy Bosporus board"
+ select SOC_AU1500
select DMA_NONCOHERENT
- help
- This is a machine with a R4000 100 MHz CPU. To compile a Linux
- kernel that runs on these, say Y here. For details about Linux on
- the MIPS architecture, check out the Linux/MIPS FAQ on the WWW at
- <http://www.linux-mips.org/>.
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config OLIVETTI_M700
- bool "Support for Olivetti M700-10"
- depends on MACH_JAZZ
+config MIPS_PB1000
+ bool "AMD Alchemy PB1000 board"
+ select SOC_AU1000
select DMA_NONCOHERENT
- help
- This is a machine with a R4000 100 MHz CPU. To compile a Linux
- kernel that runs on these, say Y here. For details about Linux on
- the MIPS architecture, check out the Linux/MIPS FAQ on the WWW at
- <http://www.linux-mips.org/>.
-
-config MACH_VR41XX
- bool "Support for NEC VR4100 series based machines"
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select HW_HAS_PCI
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config NEC_CMBVR4133
- bool "Support for NEC CMB-VR4133"
- depends on MACH_VR41XX
- select CPU_VR41XX
+config MIPS_PB1100
+ bool "AMD Alchemy PB1100 board"
+ select SOC_AU1100
select DMA_NONCOHERENT
- select IRQ_CPU
select HW_HAS_PCI
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config ROCKHOPPER
- bool "Support for Rockhopper baseboard"
- depends on NEC_CMBVR4133
- select I8259
- select HAVE_STD_PC_SERIAL_PORT
+config MIPS_PB1500
+ bool "AMD Alchemy PB1500 board"
+ select SOC_AU1500
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config CASIO_E55
- bool "Support for CASIO CASSIOPEIA E-10/15/55/65"
- depends on MACH_VR41XX
- select CPU_LITTLE_ENDIAN
+config MIPS_PB1550
+ bool "AMD Alchemy PB1550 board"
+ select SOC_AU1550
select DMA_NONCOHERENT
- select IRQ_CPU
- select ISA
+ select HW_HAS_PCI
+ select MIPS_DISABLE_OBSOLETE_IDE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config IBM_WORKPAD
- bool "Support for IBM WorkPad z50"
- depends on MACH_VR41XX
- select CPU_LITTLE_ENDIAN
+config MIPS_PB1200
+ bool "AMD Alchemy PB1200 board"
+ select SOC_AU1200
select DMA_NONCOHERENT
- select IRQ_CPU
- select ISA
+ select MIPS_DISABLE_OBSOLETE_IDE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config TANBAC_TB022X
- bool "Support for TANBAC VR4131 multichip module and TANBAC VR4131DIMM"
- depends on MACH_VR41XX
- select CPU_LITTLE_ENDIAN
+config MIPS_DB1000
+ bool "AMD Alchemy DB1000 board"
+ select SOC_AU1000
select DMA_NONCOHERENT
- select IRQ_CPU
select HW_HAS_PCI
- help
- The TANBAC VR4131 multichip module(TB0225) and
- the TANBAC VR4131DIMM(TB0229) are MIPS-based platforms
- manufactured by TANBAC.
- Please refer to <http://www.tanbac.co.jp/>
- about VR4131 multichip module and VR4131DIMM.
-
-config TANBAC_TB0226
- bool "Support for TANBAC Mbase(TB0226)"
- depends on TANBAC_TB022X
- select GPIO_VR41XX
- help
- The TANBAC Mbase(TB0226) is a MIPS-based platform manufactured by TANBAC.
- Please refer to <http://www.tanbac.co.jp/> about Mbase.
-
-config TANBAC_TB0287
- bool "Support for TANBAC Mini-ITX DIMM base(TB0287)"
- depends on TANBAC_TB022X
- help
- The TANBAC Mini-ITX DIMM base(TB0287) is a MIPS-based platform manufactured by TANBAC.
- Please refer to <http://www.tanbac.co.jp/> about Mini-ITX DIMM base.
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config VICTOR_MPC30X
- bool "Support for Victor MP-C303/304"
- depends on MACH_VR41XX
- select CPU_LITTLE_ENDIAN
+config MIPS_DB1100
+ bool "AMD Alchemy DB1100 board"
+ select SOC_AU1100
select DMA_NONCOHERENT
- select IRQ_CPU
- select HW_HAS_PCI
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config ZAO_CAPCELLA
- bool "Support for ZAO Networks Capcella"
- depends on MACH_VR41XX
- select CPU_LITTLE_ENDIAN
+config MIPS_DB1500
+ bool "AMD Alchemy DB1500 board"
+ select SOC_AU1500
select DMA_NONCOHERENT
- select IRQ_CPU
select HW_HAS_PCI
+ select MIPS_DISABLE_OBSOLETE_IDE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config PCI_VR41XX
- bool "Add PCI control unit support of NEC VR4100 series"
- depends on MACH_VR41XX && HW_HAS_PCI
- default y
- select PCI
+config MIPS_DB1550
+ bool "AMD Alchemy DB1550 board"
+ select SOC_AU1550
+ select HW_HAS_PCI
+ select DMA_NONCOHERENT
+ select MIPS_DISABLE_OBSOLETE_IDE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config VRC4173
- tristate "Add NEC VRC4173 companion chip support"
- depends on MACH_VR41XX && PCI_VR41XX
- ---help---
- The NEC VRC4173 is a companion chip for NEC VR4122/VR4131.
+config MIPS_DB1200
+ bool "AMD Alchemy DB1200 board"
+ select SOC_AU1200
+ select DMA_COHERENT
+ select MIPS_DISABLE_OBSOLETE_IDE
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config TOSHIBA_JMR3927
- bool "Support for Toshiba JMR-TX3927 board"
+config MIPS_MIRAGE
+ bool "AMD Alchemy Mirage board"
select DMA_NONCOHERENT
- select HW_HAS_PCI
- select SWAP_IO_SPACE
- select SYS_SUPPORTS_32BIT_KERNEL
+ select SOC_AU1500
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config MIPS_COBALT
- bool "Support for Cobalt Server"
- depends on EXPERIMENTAL
+ bool "Cobalt Server"
select DMA_NONCOHERENT
select HW_HAS_PCI
select I8259
select IRQ_CPU
+ select MIPS_GT64111
+ select SYS_HAS_CPU_NEVADA
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config MACH_DECSTATION
- bool "Support for DECstations"
+ bool "DECstations"
select BOOT_ELF32
select DMA_NONCOHERENT
select EARLY_PRINTK
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
- ---help---
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ 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/>.
otherwise choose R3000.
config MIPS_EV64120
- bool "Support for Galileo EV64120 Evaluation board (EXPERIMENTAL)"
+ bool "Galileo EV64120 Evaluation board (EXPERIMENTAL)"
depends on EXPERIMENTAL
select DMA_NONCOHERENT
- select IRQ_CPU
select HW_HAS_PCI
select MIPS_GT64120
+ select SYS_HAS_CPU_R5000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
This is an evaluation board based on the Galileo GT-64120
single-chip system controller that contains a MIPS R5000 compatible
<http://www.marvell.com/>. Say Y here if you wish to build a
kernel for this platform.
-config EVB_PCI1
- bool "Enable Second PCI (PCI1)"
- depends on MIPS_EV64120
-
config MIPS_EV96100
- bool "Support for Galileo EV96100 Evaluation board (EXPERIMENTAL)"
+ bool "Galileo EV96100 Evaluation board (EXPERIMENTAL)"
depends on EXPERIMENTAL
select DMA_NONCOHERENT
select HW_HAS_PCI
select MIPS_GT96100
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_R5000
+ select SYS_HAS_CPU_RM7000
select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
This is an evaluation board based on the Galileo GT-96100 LAN/WAN
communications controllers containing a MIPS R5000 compatible core
here if you wish to build a kernel for this platform.
config MIPS_IVR
- bool "Support for Globespan IVR board"
+ bool "Globespan IVR board"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select ITE_BOARD_GEN
+ select SYS_HAS_CPU_NEVADA
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
This is an evaluation board built by Globespan to showcase thir
iVR (Internet Video Recorder) design. It utilizes a QED RM5231
located at <http://www.globespan.net/>. Say Y here if you wish to
build a kernel for this platform.
-config LASAT
- bool "Support for LASAT Networks platforms"
- select DMA_NONCOHERENT
- select HW_HAS_PCI
- select MIPS_GT64120
- select R5000_CPU_SCACHE
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
-
-config PICVUE
- tristate "PICVUE LCD display driver"
- depends on LASAT
-
-config PICVUE_PROC
- tristate "PICVUE LCD display driver /proc interface"
- depends on PICVUE
-
-config DS1603
- bool "DS1603 RTC driver"
- depends on LASAT
-
-config LASAT_SYSCTL
- bool "LASAT sysctl interface"
- depends on LASAT
-
config MIPS_ITE8172
- bool "Support for ITE 8172G board"
+ bool "ITE 8172G board"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select ITE_BOARD_GEN
+ select SYS_HAS_CPU_R5432
+ select SYS_HAS_CPU_NEVADA
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
Ths is an evaluation board made by ITE <http://www.ite.com.tw/>
with ATX form factor that utilizes a MIPS R5000 to work with its
either a NEC Vr5432 or QED RM5231. Say Y here if you wish to build
a kernel for this platform.
-config IT8172_REVC
- bool "Support for older IT8172 (Rev C)"
- depends on MIPS_ITE8172
+config MACH_JAZZ
+ bool "Jazz family of machines"
+ select ARC
+ select ARC32
+ select ARCH_MAY_HAVE_PC_FDC
+ select GENERIC_ISA_DMA
+ select I8253
+ select I8259
+ select ISA
+ select SYS_HAS_CPU_R4X00
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
help
- Say Y here to support the older, Revision C version of the Integrated
- Technology Express, Inc. ITE8172 SBC. Vendor page at
- <http://www.ite.com.tw/ia/brief_it8172bsp.htm>; picture of the
- board at <http://www.mvista.com/partners/semiconductor/ite.html>.
+ 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 Millenium and
+ Olivetti M700-10 workstations.
+
+config LASAT
+ bool "LASAT Networks platforms"
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select MIPS_GT64120
+ select MIPS_NILE4
+ select R5000_CPU_SCACHE
+ select SYS_HAS_CPU_R5000
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config MIPS_ATLAS
- bool "Support for MIPS Atlas board"
+ bool "MIPS Atlas board"
select BOOT_ELF32
select DMA_NONCOHERENT
+ select IRQ_CPU
select HW_HAS_PCI
+ select MIPS_BOARDS_GEN
+ select MIPS_BONITO64
select MIPS_GT64120
+ select MIPS_MSC
select RM7000_CPU_SCACHE
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 MIPS Technologies Atlas evaluation
board.
config MIPS_MALTA
- bool "Support for MIPS Malta board"
+ bool "MIPS Malta board"
+ select ARCH_MAY_HAVE_PC_FDC
select BOOT_ELF32
select HAVE_STD_PC_SERIAL_PORT
select DMA_NONCOHERENT
select GENERIC_ISA_DMA
select HW_HAS_PCI
select I8259
+ select MIPS_BOARDS_GEN
+ select MIPS_BONITO64
select MIPS_GT64120
+ 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_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
This enables support for the MIPS Technologies Malta evaluation
board.
config MIPS_SEAD
- bool "Support for MIPS SEAD board (EXPERIMENTAL)"
+ bool "MIPS SEAD board (EXPERIMENTAL)"
depends on EXPERIMENTAL
select IRQ_CPU
select DMA_NONCOHERENT
+ select MIPS_BOARDS_GEN
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_HAS_CPU_MIPS32_R2
+ select SYS_HAS_CPU_MIPS64_R1
select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
This enables support for the MIPS Technologies SEAD evaluation
board.
-config MOMENCO_OCELOT
- bool "Support for Momentum Ocelot board"
+config WR_PPMC
+ bool "Support for Wind River PPMC board"
+ select IRQ_CPU
+ select BOOT_ELF32
select DMA_NONCOHERENT
select HW_HAS_PCI
- select IRQ_CPU
- select IRQ_CPU_RM7K
select MIPS_GT64120
- select RM7000_CPU_SCACHE
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
- The Ocelot is a MIPS-based Single Board Computer (SBC) made by
- Momentum Computer <http://www.momenco.com/>.
+ This enables support for the Wind River MIPS32 4KC PPMC evaluation
+ board, which is based on GT64120 bridge chip.
-config MOMENCO_OCELOT_G
- bool "Support for Momentum Ocelot-G board"
+config MIPS_SIM
+ bool 'MIPS simulator (MIPSsim)'
+ select DMA_NONCOHERENT
+ select IRQ_CPU
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_HAS_CPU_MIPS32_R2
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ help
+ This option enables support for MIPS Technologies MIPSsim software
+ emulator.
+
+config MOMENCO_JAGUAR_ATX
+ bool "Momentum Jaguar board"
+ select BOOT_ELF32
select DMA_NONCOHERENT
select HW_HAS_PCI
select IRQ_CPU
select IRQ_CPU_RM7K
+ select IRQ_MV64340
+ select LIMITED_DMA
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_RM9000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
- The Ocelot is a MIPS-based Single Board Computer (SBC) made by
+ The Jaguar ATX is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
-config MOMENCO_OCELOT_C
- bool "Support for Momentum Ocelot-C board"
+config MOMENCO_OCELOT
+ bool "Momentum Ocelot board"
select DMA_NONCOHERENT
select HW_HAS_PCI
select IRQ_CPU
- select IRQ_MV64340
- select PCI_MARVELL
+ select IRQ_CPU_RM7K
+ select MIPS_GT64120
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_RM7000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
The Ocelot is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
config MOMENCO_OCELOT_3
- bool "Support for Momentum Ocelot-3 board"
+ bool "Momentum Ocelot-3 board"
select BOOT_ELF32
select DMA_NONCOHERENT
select HW_HAS_PCI
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_RM9000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
The Ocelot-3 is based off Discovery III System Controller and
PMC-Sierra Rm79000 core.
-config MOMENCO_JAGUAR_ATX
- bool "Support for Momentum Jaguar board"
- select BOOT_ELF32
+config MOMENCO_OCELOT_C
+ bool "Momentum Ocelot-C board"
select DMA_NONCOHERENT
select HW_HAS_PCI
select IRQ_CPU
- select IRQ_CPU_RM7K
select IRQ_MV64340
- select LIMITED_DMA
select PCI_MARVELL
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_RM7000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
- The Jaguar ATX is a MIPS-based Single Board Computer (SBC) made by
+ The Ocelot is a MIPS-based Single Board Computer (SBC) made by
Momentum Computer <http://www.momenco.com/>.
-config JAGUAR_DMALOW
- bool "Low DMA Mode"
- depends on MOMENCO_JAGUAR_ATX
- help
- Select to Y if jump JP5 is set on your board, N otherwise. Normally
- the jumper is set, so if you feel unsafe, just say Y.
-
-config PMC_YOSEMITE
- bool "Support for PMC-Sierra Yosemite eval board"
- select DMA_COHERENT
+config MOMENCO_OCELOT_G
+ bool "Momentum Ocelot-G board"
+ select DMA_NONCOHERENT
select HW_HAS_PCI
select IRQ_CPU
select IRQ_CPU_RM7K
- select IRQ_CPU_RM9K
+ select PCI_MARVELL
+ select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_RM7000
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
help
- Yosemite is an evaluation board for the RM9000x2 processor
- manufactured by PMC-Sierra
+ The Ocelot is a MIPS-based Single Board Computer (SBC) made by
+ Momentum Computer <http://www.momenco.com/>.
-config HYPERTRANSPORT
- bool "Hypertransport Support for PMC-Sierra Yosemite"
- depends on PMC_YOSEMITE
+config MIPS_XXS1500
+ bool "MyCable XXS1500 board"
+ select DMA_NONCOHERENT
+ select SOC_AU1500
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config PNX8550_V2PCI
- bool "Support for Philips PNX8550 based Viper2-PCI board"
+ bool "Philips PNX8550 based Viper2-PCI board"
+ depends on BROKEN
select PNX8550
select SYS_SUPPORTS_LITTLE_ENDIAN
config PNX8550_JBS
- bool "Support for Philips PNX8550 based JBS board"
+ bool "Philips PNX8550 based JBS board"
+ depends on BROKEN
select PNX8550
select SYS_SUPPORTS_LITTLE_ENDIAN
-config DDB5074
- bool "Support for NEC DDB Vrc-5074 (EXPERIMENTAL)"
- depends on EXPERIMENTAL
- select DMA_NONCOHERENT
- select HAVE_STD_PC_SERIAL_PORT
- select HW_HAS_PCI
- select IRQ_CPU
- select I8259
- select ISA
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL
- help
- This enables support for the VR5000-based NEC DDB Vrc-5074
- evaluation board.
-
-config DDB5476
- bool "Support for NEC DDB Vrc-5476"
- select DMA_NONCOHERENT
- select HAVE_STD_PC_SERIAL_PORT
- select HW_HAS_PCI
- select IRQ_CPU
- select I8259
- select ISA
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
- help
- This enables support for the R5432-based NEC DDB Vrc-5476
- evaluation board.
-
- Features : kernel debugging, serial terminal, NFS root fs, on-board
- ether port USB, AC97, PCI, PCI VGA card & framebuffer console,
- IDE controller, PS2 keyboard, PS2 mouse, etc.
-
config DDB5477
- bool "Support for NEC DDB Vrc-5477"
+ bool "NEC DDB Vrc-5477"
+ select DDB5XXX_COMMON
select DMA_NONCOHERENT
select HW_HAS_PCI
select I8259
select IRQ_CPU
+ select SYS_HAS_CPU_R5432
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
This enables support for the R5432-based NEC DDB Vrc-5477,
or Rockhopper/SolutionGear boards with R5432/R5500 CPUs.
Features : kernel debugging, serial terminal, NFS root fs, on-board
ether port USB, AC97, PCI, etc.
-config DDB5477_BUS_FREQUENCY
- int "bus frequency (in kHZ, 0 for auto-detect)"
- depends on DDB5477
- default 0
+config MACH_VR41XX
+ bool "NEC VR41XX-based machines"
+ select SYS_HAS_CPU_VR41XX
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+
+config PMC_YOSEMITE
+ bool "PMC-Sierra Yosemite eval board"
+ 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_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_HIGHMEM
+ help
+ Yosemite is an evaluation board for the RM9000x2 processor
+ manufactured by PMC-Sierra.
config QEMU
- bool "Support for Qemu"
+ bool "Qemu"
select DMA_COHERENT
select GENERIC_ISA_DMA
select HAVE_STD_PC_SERIAL_PORT
+ select I8253
select I8259
select ISA
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_MIPS32_R1
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_BIG_ENDIAN
- select SYS_SUPPORTS_HIGHMEM
help
- Qemu is a software emulator which among other architectures also
- can simulate a MIPS32 4Kc system. This patch adds support for the
- system architecture that currently is being simulated by Qemu. It
- will eventually be removed again when Qemu has the capability to
- simulate actual MIPS hardware platforms. More information on Qemu
- can be found at http://www.linux-mips.org/wiki/Qemu.
+ Qemu is a software emulator which among other architectures also
+ can simulate a MIPS32 4Kc system. This patch adds support for the
+ system architecture that currently is being simulated by Qemu. It
+ will eventually be removed again when Qemu has the capability to
+ simulate actual MIPS hardware platforms. More information on Qemu
+ can be found at http://www.linux-mips.org/wiki/Qemu.
+
+config MARKEINS
+ bool "Support for NEC EMMA2RH Mark-eins"
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select IRQ_CPU
+ select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ select SYS_HAS_CPU_R5000
+ help
+ This enables support for the R5432-based NEC Mark-eins
+ boards with R5500 CPU.
config SGI_IP22
- bool "Support for SGI IP22 (Indy/Indigo2)"
+ bool "SGI IP22 (Indy/Indigo2)"
select ARC
select ARC32
select BOOT_ELF32
select DMA_NONCOHERENT
+ select HW_HAS_EISA
select IP22_CPU_SCACHE
select IRQ_CPU
+ select NO_ISA if ISA
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_R4X00
+ select SYS_HAS_CPU_R5000
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 "Support for SGI IP27 (Origin200/2000)"
+ bool "SGI IP27 (Origin200/2000)"
select ARC
select ARC64
+ select BOOT_ELF64
select DMA_IP27
select HW_HAS_PCI
select PCI_DOMAINS
+ select SYS_HAS_CPU_R10000
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_NUMA
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_SN0_XXL
-# bool "IP27 XXL"
-# depends on SGI_IP27
-# This options adds support for userspace processes upto 16TB size.
-# Normally the limit is just .5TB.
-
-config SGI_SN0_N_MODE
- bool "IP27 N-Mode"
- depends on SGI_IP27
- help
- The nodes of Origin 200, Origin 2000 and Onyx 2 systems can be
- configured in either N-Modes which allows for more nodes or M-Mode
- which allows for more memory. Your system is most probably
- running in M-Mode, so you should say N here.
-
-config ARCH_DISCONTIGMEM_ENABLE
- bool
- default y if SGI_IP27
- help
- Say Y to upport efficient handling of discontiguous physical memory,
- for architectures which are either NUMA (Non-Uniform Memory Access)
- or have huge holes in the physical address space for other reasons.
- See <file:Documentation/vm/numa> for more.
-
-config NUMA
- bool "NUMA Support"
- depends on SGI_IP27
- help
- Say Y to compile the kernel to support NUMA (Non-Uniform Memory
- Access). This option is for configuring high-end multiprocessor
- server machines. If in doubt, say N.
-
-config MAPPED_KERNEL
- bool "Mapped kernel support"
- depends on SGI_IP27
- help
- Change the way a Linux kernel is loaded into memory on a MIPS64
- machine. This is required in order to support text replication and
- NUMA. If you need to understand it, read the source code.
-
-config REPLICATE_KTEXT
- bool "Kernel text replication support"
- depends on SGI_IP27
- help
- Say Y here to enable replicating the kernel text across multiple
- nodes in a NUMA cluster. This trades memory for speed.
-
-config REPLICATE_EXHANDLERS
- bool "Exception handler replication support"
- depends on SGI_IP27
- help
- Say Y here to enable replicating the kernel exception handlers
- across multiple nodes in a NUMA cluster. This trades memory for
- speed.
-
config SGI_IP32
- bool "Support for SGI IP32 (O2) (EXPERIMENTAL)"
+ bool "SGI IP32 (O2) (EXPERIMENTAL)"
depends on EXPERIMENTAL
select ARC
select ARC32
select OWN_DMA
select DMA_IP32
select DMA_NONCOHERENT
- select HAS_TXX9_SERIAL
select HW_HAS_PCI
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 SOC_AU1200
- bool
- select SOC_AU1X00
-
-config SOC_AU1X00
- bool "Support for AMD/Alchemy Au1X00 SOCs"
- select SYS_SUPPORTS_32BIT_KERNEL
-
-choice
- prompt "Au1X00 SOC Type"
- depends on SOC_AU1X00
- help
- Say Y here to enable support for one of three AMD/Alchemy
- SOCs. For additional documentation see www.amd.com.
-
-config SOC_AU1000
- bool "SOC_AU1000"
-config SOC_AU1100
- bool "SOC_AU1100"
-config SOC_AU1500
- bool "SOC_AU1500"
-config SOC_AU1550
- bool "SOC_AU1550"
-
-config TOSHIBA_RBTX4938
- bool "Support for Toshiba RBTX4938 board"
- select HAVE_STD_PC_SERIAL_PORT
- select DMA_NONCOHERENT
- select GENERIC_ISA_DMA
- select HAS_TXX9_SERIAL
- select HW_HAS_PCI
- select I8259
- select ISA
+config SIBYTE_BIGSUR
+ bool "Sibyte BCM91480B-BigSur"
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select PCI_DOMAINS
+ select SIBYTE_BCM1x80
select SWAP_IO_SPACE
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_LITTLE_ENDIAN
+ select SYS_HAS_CPU_SB1
select SYS_SUPPORTS_BIG_ENDIAN
- select TOSHIBA_BOARDS
- help
- This Toshiba board is based on the TX4938 processor. Say Y here to
- support this machine type
-
-endchoice
-
-choice
- prompt "AMD/Alchemy Au1x00 board support"
- depends on SOC_AU1X00
- help
- These are evaluation boards built by AMD/Alchemy to
- showcase their Au1X00 Internet Edge Processors. The SOC design
- is based on the MIPS32 architecture running at 266/400/500MHz
- with many integrated peripherals. Further information can be
- found at their website, <http://www.amd.com/>. Say Y here if you
- wish to build a kernel for this platform.
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_PB1000
- bool "PB1000 board"
- depends on SOC_AU1000
- select DMA_NONCOHERENT
- select HW_HAS_PCI
+config SIBYTE_SWARM
+ bool "Sibyte BCM91250A-SWARM"
+ select BOOT_ELF32
+ select DMA_COHERENT
+ 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 MIPS_PB1100
- bool "PB1100 board"
- depends on SOC_AU1100
- select DMA_NONCOHERENT
- select HW_HAS_PCI
+config SIBYTE_SENTOSA
+ bool "Sibyte BCM91250E-Sentosa"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_SB1250
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_SB1
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_PB1500
- bool "PB1500 board"
- depends on SOC_AU1500
- select DMA_NONCOHERENT
- select HW_HAS_PCI
+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 MIPS_PB1550
- bool "PB1550 board"
- depends on SOC_AU1550
+config SIBYTE_CARMEL
+ bool "Sibyte BCM91120x-Carmel"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
select DMA_COHERENT
- select HW_HAS_PCI
- select MIPS_DISABLE_OBSOLETE_IDE
+ select SIBYTE_BCM1120
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_SB1
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_PB1200
- bool "AMD Alchemy PB1200 board"
- select SOC_AU1200
- select DMA_NONCOHERENT
- select MIPS_DISABLE_OBSOLETE_IDE
+config SIBYTE_PTSWARM
+ bool "Sibyte BCM91250PT-PTSWARM"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_SB1250
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_SB1
select SYS_SUPPORTS_BIG_ENDIAN
select SYS_SUPPORTS_HIGHMEM
- select SYS_SUPPORTS_HIGHMEM
- select SYS_SUPPORTS_HIGHMEM
- select SYS_SUPPORTS_HIGHMEM
select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_DB1000
- bool "DB1000 board"
- depends on SOC_AU1000
- select DMA_NONCOHERENT
- select HW_HAS_PCI
-
-config MIPS_DB1100
- bool "DB1100 board"
- depends on SOC_AU1100
- select DMA_NONCOHERENT
-
-config MIPS_DB1500
- bool "DB1500 board"
- depends on SOC_AU1500
- select DMA_NONCOHERENT
- select HW_HAS_PCI
- select MIPS_DISABLE_OBSOLETE_IDE
-
-config MIPS_DB1550
- bool "DB1550 board"
- depends on SOC_AU1550
- select HW_HAS_PCI
- select DMA_NONCOHERENT
- select MIPS_DISABLE_OBSOLETE_IDE
-
-config MIPS_BOSPORUS
- bool "Bosporus board"
- depends on SOC_AU1500
- select DMA_NONCOHERENT
-
-config MIPS_DB1200
- bool "AMD Alchemy DB1200 board"
- select SOC_AU1200
+config SIBYTE_LITTLESUR
+ bool "Sibyte BCM91250C2-LittleSur"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
select DMA_COHERENT
- select MIPS_DISABLE_OBSOLETE_IDE
+ 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 MIPS_MIRAGE
- bool "Mirage board"
- depends on SOC_AU1500
- select DMA_NONCOHERENT
-
-config MIPS_XXS1500
- bool "MyCable XXS1500 board"
- depends on SOC_AU1500
- select DMA_NONCOHERENT
-
-config MIPS_MTX1
- bool "4G Systems MTX-1 board"
- depends on SOC_AU1500
- select HW_HAS_PCI
- select DMA_NONCOHERENT
+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
-endchoice
+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 SNI_RM200_PCI
- bool "Support for SNI RM200 PCI"
- select ARC
- select ARC32
+ bool "SNI RM200 PCI"
+ select ARC if CPU_LITTLE_ENDIAN
+ select ARC32 if CPU_LITTLE_ENDIAN
+ select ARCH_MAY_HAVE_PC_FDC
select BOOT_ELF32
select DMA_NONCOHERENT
select GENERIC_ISA_DMA
select HAVE_STD_PC_SERIAL_PORT
+ select HW_HAS_EISA
select HW_HAS_PCI
+ 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 R5000_CPU_SCACHE
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 PCI was a MIPS-based platform 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 TOSHIBA_JMR3927
+ bool "Toshiba JMR-TX3927 board"
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select MIPS_TX3927
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_TX39XX
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select TOSHIBA_BOARDS
+
config TOSHIBA_RBTX4927
- bool "Support for Toshiba TBTX49[23]7 board"
+ bool "Toshiba TBTX49[23]7 board"
select DMA_NONCOHERENT
select HAS_TXX9_SERIAL
select HW_HAS_PCI
select I8259
select ISA
select SWAP_IO_SPACE
+ select SYS_HAS_CPU_TX49XX
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select TOSHIBA_BOARDS
help
This Toshiba board is based on the TX4927 processor. Say Y here to
support this machine type
-config TOSHIBA_FPCIB0
- bool "FPCIB0 Backplane Support"
- depends on TOSHIBA_RBTX4927
+config TOSHIBA_RBTX4938
+ bool "Toshiba RBTX4938 board"
+ select HAVE_STD_PC_SERIAL_PORT
+ select DMA_NONCOHERENT
+ select GENERIC_ISA_DMA
+ select HAS_TXX9_SERIAL
+ select HW_HAS_PCI
+ select I8259
+ select ISA
+ select SWAP_IO_SPACE
+ select SYS_HAS_CPU_TX49XX
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select TOSHIBA_BOARDS
+ help
+ This Toshiba board is based on the TX4938 processor. Say Y here to
+ support this machine type
+
+endchoice
+source "arch/mips/ddb5xxx/Kconfig"
+source "arch/mips/gt64120/ev64120/Kconfig"
+source "arch/mips/jazz/Kconfig"
+source "arch/mips/ite-boards/Kconfig"
+source "arch/mips/lasat/Kconfig"
+source "arch/mips/momentum/Kconfig"
+source "arch/mips/pmc-sierra/Kconfig"
source "arch/mips/sgi-ip27/Kconfig"
source "arch/mips/sibyte/Kconfig"
+source "arch/mips/tx4927/Kconfig"
source "arch/mips/tx4938/Kconfig"
+source "arch/mips/vr41xx/Kconfig"
source "arch/mips/philips/pnx8550/common/Kconfig"
+source "arch/mips/cobalt/Kconfig"
+
+endmenu
+
+config RWSEM_GENERIC_SPINLOCK
+ bool
+ default y
+
+config RWSEM_XCHGADD_ALGORITHM
+ bool
-config RWSEM_GENERIC_SPINLOCK
+config GENERIC_FIND_NEXT_BIT
bool
default y
-config RWSEM_XCHGADD_ALGORITHM
+config GENERIC_HWEIGHT
bool
- select HAS_TXX9_SERIAL
+ default y
config GENERIC_CALIBRATE_DELAY
bool
default y
+config SCHED_NO_NO_OMIT_FRAME_POINTER
+ bool
+ default y
+
#
# Select some configuration options automatically based on user selections.
#
config ARC
bool
- depends on SNI_RM200_PCI || SGI_IP32 || SGI_IP27 || SGI_IP22 || MIPS_MAGNUM_4000 || OLIVETTI_M700 || ACER_PICA_61
- default y
+
+config ARCH_MAY_HAVE_PC_FDC
+ bool
config DMA_COHERENT
bool
config DMA_NEED_PCI_MAP_STATE
bool
+config OWN_DMA
+ bool
+
config EARLY_PRINTK
bool
- depends on MACH_DECSTATION
- default y
config GENERIC_ISA_DMA
bool
- depends on SNI_RM200_PCI || MIPS_MAGNUM_4000 || OLIVETTI_M700 || ACER_PICA_61 || MIPS_MALTA
- default y
config I8259
bool
- depends on SNI_RM200_PCI || DDB5477 || DDB5476 || DDB5074 || MACH_JAZZ || MIPS_MALTA || MIPS_COBALT
- default y
config LIMITED_DMA
bool
config MIPS_BONITO64
bool
- depends on MIPS_ATLAS || MIPS_MALTA
- default y
config MIPS_MSC
bool
- depends on MIPS_ATLAS || MIPS_MALTA
- default y
config MIPS_NILE4
bool
- depends on LASAT
- default y
config MIPS_DISABLE_OBSOLETE_IDE
bool
-config CPU_LITTLE_ENDIAN
- bool "Generate little endian code"
- default y if ACER_PICA_61 || CASIO_E55 || DDB5074 || DDB5476 || DDB5477 || MACH_DECSTATION || IBM_WORKPAD || LASAT || MIPS_COBALT || MIPS_ITE8172 || MIPS_IVR || SOC_AU1X00 || OLIVETTI_M700 || SNI_RM200_PCI || VICTOR_MPC30X || ZAO_CAPCELLA
- default n if MIPS_EV64120 || MIPS_EV96100 || MOMENCO_OCELOT || MOMENCO_OCELOT_G || SGI_IP22 || SGI_IP27 || SGI_IP32 || TOSHIBA_JMR3927
+#
+# Endianess selection. Suffiently 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. Say Y if your
- machine is little endian, N if it's a big endian machine.
+ byte order. These modes require different kernels and a different
+ Linux distribution. In general there is one prefered byteorder for a
+ particular system but some systems are just as commonly used in the
+ one or the other endianess.
+
+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 SYS_SUPPORTS_BIG_ENDIAN
+ bool
+
+config SYS_SUPPORTS_LITTLE_ENDIAN
+ bool
config IRQ_CPU
bool
config IRQ_CPU_RM7K
bool
+config IRQ_CPU_RM9K
+ bool
+
config IRQ_MV64340
bool
config DDB5XXX_COMMON
bool
- depends on DDB5074 || DDB5476 || DDB5477
- default y
config MIPS_BOARDS_GEN
bool
- depends on MIPS_ATLAS || MIPS_MALTA || MIPS_SEAD
- default y
config MIPS_GT64111
bool
- depends on MIPS_COBALT
- default y
config MIPS_GT64120
bool
- depends on MIPS_EV64120 || MIPS_EV96100 || LASAT || MIPS_ATLAS || MIPS_MALTA || MOMENCO_OCELOT
- default y
config MIPS_TX3927
bool
- depends on TOSHIBA_JMR3927
select HAS_TXX9_SERIAL
- default y
config PCI_MARVELL
bool
config ITE_BOARD_GEN
bool
- depends on MIPS_IVR || MIPS_ITE8172
- default y
+
+config SOC_AU1000
+ bool
+ select SOC_AU1X00
+
+config SOC_AU1100
+ bool
+ select SOC_AU1X00
+
+config SOC_AU1500
+ bool
+ select SOC_AU1X00
+
+config SOC_AU1550
+ bool
+ select SOC_AU1X00
+
+config SOC_AU1200
+ bool
+ select SOC_AU1X00
+
+config SOC_AU1X00
+ bool
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_32BIT_KERNEL
config PNX8550
bool
config SOC_PNX8550
bool
- select SYS_SUPPORTS_32BIT_KERNEL
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select SYS_HAS_CPU_MIPS32_R1
+ select SYS_SUPPORTS_32BIT_KERNEL
config SWAP_IO_SPACE
bool
+config EMMA2RH
+ bool
+ depends on MARKEINS
+ default y
+
#
# Unfortunately not all GT64120 systems run the chip at the same clock.
# As the user for the clock rate and try to minimize the available options.
endchoice
+config ARC32
+ bool
+
config AU1X00_USB_DEVICE
bool
depends on MIPS_PB1500 || MIPS_PB1100 || MIPS_PB1000
config MIPS_GT96100
bool
- depends on MIPS_EV96100
- default y
- help
- Say Y here to support the Galileo Technology GT96100 communications
- controller card. There is a web page at <http://www.galileot.com/>.
+ select MIPS_GT64120
config IT8172_CIR
bool
config BOOT_ELF32
bool
- depends on MACH_DECSTATION || MIPS_ATLAS || MIPS_MALTA || MOMENCO_JAGUAR_ATX || MOMENCO_OCELOT_3 || SIBYTE_SB1xxx_SOC || SGI_IP32 || SGI_IP22 || SNI_RM200_PCI
- default y
config MIPS_L1_CACHE_SHIFT
int
default "7" if SGI_IP27
default "5"
-config ARC32
- bool
- depends on MACH_JAZZ || SNI_RM200_PCI || SGI_IP22 || SGI_IP32
- default y
-
config HAVE_STD_PC_SERIAL_PORT
bool
config ARC64
bool
- depends on SGI_IP27
- default y
config BOOT_ELF64
bool
- depends on SGI_IP27
- default y
-
-#config MAPPED_PCI_IO y
-# bool
-# depends on SGI_IP27
-# default y
config TOSHIBA_BOARDS
bool
- depends on TOSHIBA_JMR3927 || TOSHIBA_RBTX4927
- default y
-
-endmenu
menu "CPU selection"
config CPU_MIPS32_R1
bool "MIPS32 Release 1"
+ depends on SYS_HAS_CPU_MIPS32_R1
+ select CPU_HAS_LLSC
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
+ 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
config CPU_MIPS32_R2
bool "MIPS32 Release 2"
+ depends on SYS_HAS_CPU_MIPS32_R2
+ select CPU_HAS_LLSC
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
+ 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
config CPU_MIPS64_R1
bool "MIPS64 Release 1"
+ depends on SYS_HAS_CPU_MIPS64_R1
+ select CPU_HAS_LLSC
select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
+ select CPU_SUPPORTS_HIGHMEM
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
config CPU_MIPS64_R2
bool "MIPS64 Release 2"
+ depends on SYS_HAS_CPU_MIPS64_R2
+ select CPU_HAS_LLSC
select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
+ select CPU_SUPPORTS_HIGHMEM
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
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
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 VR41xx series of processors.
+ 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_HAS_LLSC
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
help
config CPU_R4X00
bool "R4x00"
+ depends on SYS_HAS_CPU_R4X00
+ select CPU_HAS_LLSC
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
help
config CPU_TX49XX
bool "R49XX"
+ depends on SYS_HAS_CPU_TX49XX
+ select CPU_HAS_LLSC
+ 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_HAS_LLSC
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
help
config CPU_R5432
bool "R5432"
+ depends on SYS_HAS_CPU_R5432
+ select CPU_HAS_LLSC
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
config CPU_R6000
bool "R6000"
depends on EXPERIMENTAL
+ select CPU_HAS_LLSC
+ depends on SYS_HAS_CPU_R6000
select CPU_SUPPORTS_32BIT_KERNEL
help
MIPS Technologies R6000 and R6000A series processors. Note these
config CPU_NEVADA
bool "RM52xx"
+ depends on SYS_HAS_CPU_NEVADA
+ select CPU_HAS_LLSC
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
help
config CPU_R8000
bool "R8000"
depends on EXPERIMENTAL
+ depends on SYS_HAS_CPU_R8000
+ select CPU_HAS_LLSC
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R8000 processors. Note these processors are
config CPU_R10000
bool "R10000"
+ depends on SYS_HAS_CPU_R10000
+ select CPU_HAS_LLSC
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
config CPU_RM7000
bool "RM7000"
+ depends on SYS_HAS_CPU_RM7000
+ select CPU_HAS_LLSC
+ 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_LLSC
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
config CPU_SB1
bool "SB1"
+ depends on SYS_HAS_CPU_SB1
+ select CPU_HAS_LLSC
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
endchoice
+config SYS_HAS_CPU_MIPS32_R1
+ bool
+
+config SYS_HAS_CPU_MIPS32_R2
+ bool
+
+config SYS_HAS_CPU_MIPS64_R1
+ bool
+
+config SYS_HAS_CPU_MIPS64_R2
+ bool
+
+config SYS_HAS_CPU_R3000
+ bool
+
+config SYS_HAS_CPU_TX39XX
+ bool
+
+config SYS_HAS_CPU_VR41XX
+ bool
+
+config SYS_HAS_CPU_R4300
+ bool
+
+config SYS_HAS_CPU_R4X00
+ bool
+
+config SYS_HAS_CPU_TX49XX
+ bool
+
+config SYS_HAS_CPU_R5000
+ bool
+
+config SYS_HAS_CPU_R5432
+ bool
+
+config SYS_HAS_CPU_R6000
+ bool
+
+config SYS_HAS_CPU_NEVADA
+ bool
+
+config SYS_HAS_CPU_R8000
+ bool
+
+config SYS_HAS_CPU_R10000
+ bool
+
+config SYS_HAS_CPU_RM7000
+ bool
+
+config SYS_HAS_CPU_RM9000
+ bool
+
+config SYS_HAS_CPU_SB1
+ bool
+
+endmenu
+
+#
+# These two indicate any levelof the MIPS32 and MIPS64 architecture
+#
+config CPU_MIPS32
+ bool
+ default y if CPU_MIPS32_R1 || CPU_MIPS32_R2
+
+config CPU_MIPS64
+ bool
+ default y if CPU_MIPS64_R1 || CPU_MIPS64_R2
+
+#
+# These two indicate the revision of the architecture, either 32 bot 64 bit.
+#
+config CPU_MIPSR1
+ bool
+ default y if CPU_MIPS32_R1 || CPU_MIPS64_R1
+
+config CPU_MIPSR2
+ bool
+ default y if CPU_MIPS32_R2 || CPU_MIPS64_R2
+
+config SYS_SUPPORTS_32BIT_KERNEL
+ bool
+config SYS_SUPPORTS_64BIT_KERNEL
+ bool
+config CPU_SUPPORTS_32BIT_KERNEL
+ bool
+config CPU_SUPPORTS_64BIT_KERNEL
+ bool
+
+menu "Kernel type"
+
+choice
+
+ prompt "Kernel code model"
+ help
+ You should only select this option if you have a workload that
+ actually benefits from 64-bit processing or if your machine has
+ large memory. You will only be presented a single option in this
+ menu if your system does not support both 32-bit and 64-bit kernels.
+
+config 32BIT
+ bool "32-bit kernel"
+ depends on CPU_SUPPORTS_32BIT_KERNEL && SYS_SUPPORTS_32BIT_KERNEL
+ select TRAD_SIGNALS
+ help
+ Select this option if you want to build a 32-bit kernel.
+config 64BIT
+ bool "64-bit kernel"
+ depends on CPU_SUPPORTS_64BIT_KERNEL && SYS_SUPPORTS_64BIT_KERNEL
+ help
+ Select this option if you want to build a 64-bit kernel.
+
+endchoice
+
choice
prompt "Kernel page size"
default PAGE_SIZE_4KB
config PAGE_SIZE_16KB
bool "16kB"
- depends on EXPERIMENTAL && !CPU_R3000 && !CPU_TX39XX
+ depends on !CPU_R3000 && !CPU_TX39XX
help
Using 16kB page size will result in higher performance kernel at
the price of higher memory consumption. This option is available on
- all non-R3000 family processor. Not that at the time of this
- writing this option is still high experimental; there are also
- issues with compatibility of user applications.
+ all non-R3000 family processors. Note that you will need a suitable
+ Linux distribution to support this.
config PAGE_SIZE_64KB
bool "64kB"
Using 64kB page size will result in higher performance kernel at
the price of higher memory consumption. This option is available on
all non-R3000 family processor. Not that at the time of this
- writing this option is still high experimental; there are also
- issues with compatibility of user applications.
+ writing this option is still high experimental.
endchoice
prompt "MIPS MT options"
depends on MIPS_MT
+config MIPS_MT_SMTC
+ bool "SMTC: Use all TCs on all VPEs for SMP"
+ select CPU_MIPSR2_IRQ_VI
+ select CPU_MIPSR2_SRS
+ select SMP
+
config MIPS_MT_SMP
bool "Use 1 TC on each available VPE for SMP"
select SMP
endchoice
+config MIPS_MT_FPAFF
+ bool "Dynamic FPU affinity for FP-intensive threads"
+ depends on MIPS_MT
+ default y
+
config MIPS_VPE_LOADER_TOM
bool "Load VPE program into memory hidden from linux"
depends on MIPS_VPE_LOADER
# this should possibly be in drivers/char, but it is rather cpu related. Hmmm
config MIPS_VPE_APSP_API
- bool "Enable support for AP/SP API (RTLX)"
- depends on MIPS_VPE_LOADER
+ bool "Enable support for AP/SP API (RTLX)"
+ depends on MIPS_VPE_LOADER
+ help
+
+config MIPS_APSP_KSPD
+ bool "Enable KSPD"
+ depends on MIPS_VPE_APSP_API
+ default y
+ help
+ KSPD is a kernel daemon that accepts syscall requests from the SP
+ side, actions them and returns the results. It also handles the
+ "exit" syscall notifying other kernel modules the SP program is
+ exiting. You probably want to say yes here.
config SB1_PASS_1_WORKAROUNDS
bool
config 64BIT_PHYS_ADDR
bool "Support for 64-bit physical address space"
- depends on (CPU_R4X00 || CPU_R5000 || CPU_RM7000 || CPU_RM9000 || CPU_R10000 || CPU_SB1 || CPU_MIPS32_R1 || CPU_MIPS64_R1) && 32BIT
-
-config CPU_ADVANCED
- bool "Override CPU Options"
- depends on 32BIT
- help
- Saying yes here allows you to select support for various features
- your CPU may or may not have. Most people should say N here.
+ depends on (CPU_R4X00 || CPU_R5000 || CPU_RM7000 || CPU_RM9000 || CPU_R10000 || CPU_SB1 || CPU_MIPS32 || CPU_MIPS64) && 32BIT
config CPU_HAS_LLSC
- bool "ll/sc Instructions available" if CPU_ADVANCED
- default y if !CPU_ADVANCED && !CPU_R3000 && !CPU_VR41XX && !CPU_TX39XX
- help
- MIPS R4000 series and later provide the Load Linked (ll)
- and Store Conditional (sc) instructions. More information is
- available at <http://www.go-ecs.com/mips/miptek1.htm>.
-
- Say Y here if your CPU has the ll and sc instructions. Say Y here
- for better performance, N if you don't know. You must say Y here
- for multiprocessor machines.
-
-config CPU_HAS_LLDSCD
- bool "lld/scd Instructions available" if CPU_ADVANCED
- default y if !CPU_ADVANCED && !CPU_R3000 && !CPU_VR41XX && !CPU_TX39XX && !CPU_MIPS32_R1
- help
- Say Y here if your CPU has the lld and scd instructions, the 64-bit
- equivalents of ll and sc. Say Y here for better performance, N if
- you don't know. You must say Y here for multiprocessor machines.
+ bool
config CPU_HAS_WB
- bool "Writeback Buffer available" if CPU_ADVANCED
- default y if !CPU_ADVANCED && CPU_R3000 && MACH_DECSTATION
- help
- Say N here for slightly better performance. You must say Y here for
- machines which require flushing of write buffers in software. Saying
- Y is the safe option; N may result in kernel malfunction and crashes.
-
-menu "MIPSR2 Interrupt handling"
- depends on CPU_MIPSR2 && CPU_ADVANCED
+ bool
config CPU_MIPSR2_IRQ_VI
bool "Vectored interrupt mode"
+ depends on CPU_MIPSR2
help
Vectored interrupt mode allowing faster dispatching of interrupts.
The board support code needs to be written to take advantage of this
config CPU_MIPSR2_IRQ_EI
bool "External interrupt controller mode"
+ depends on CPU_MIPSR2
help
Extended interrupt mode takes advantage of an external interrupt
controller to allow fast dispatching from many possible interrupt
Allow the kernel to use shadow register sets for fast interrupts.
Interrupt handlers must be specially written to use shadow sets.
Say N unless you know that shadow register set upport is needed.
-endmenu
config CPU_HAS_SYNC
bool
def_bool y
depends on !NUMA
+config ARCH_DISCONTIGMEM_ENABLE
+ bool
+ default y if SGI_IP27
+ help
+ Say Y to upport efficient handling of discontiguous physical memory,
+ for architectures which are either NUMA (Non-Uniform Memory Access)
+ or have huge holes in the physical address space for other reasons.
+ See <file:Documentation/vm/numa> for more.
+
+config NUMA
+ bool "NUMA Support"
+ depends on SYS_SUPPORTS_NUMA
+ help
+ Say Y to compile the kernel to support NUMA (Non-Uniform Memory
+ Access). This option improves performance on systems with more
+ than two nodes; on two node systems it is generally better to
+ leave it disabled; on single node systems disable this option
+ disabled.
+
+config SYS_SUPPORTS_NUMA
+ bool
+
+config NODES_SHIFT
+ int
+ default "6"
+ depends on NEED_MULTIPLE_NODES
+
source "mm/Kconfig"
config SMP
bool "Multi-Processing support"
- depends on CPU_RM9000 || (SIBYTE_SB1250 && !SIBYTE_STANDALONE) || SGI_IP27 || MIPS_MT_SMP
+ depends on CPU_RM9000 || ((SIBYTE_BCM1x80 || SIBYTE_BCM1x55 || SIBYTE_SB1250 || QEMU) && !SIBYTE_STANDALONE) || SGI_IP27 || MIPS_MT_SMP || MIPS_MT_SMTC
---help---
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If
This will result in additional memory usage, so it is not
recommended for normal users.
+endmenu
+
config RWSEM_GENERIC_SPINLOCK
bool
default y
-endmenu
+source "init/Kconfig"
menu "Bus options (PCI, PCMCIA, EISA, ISA, TC)"
+config HW_HAS_EISA
+ bool
config HW_HAS_PCI
bool
config ISA
bool
+config NO_ISA
+ bool
+
config EISA
bool "EISA support"
- depends on SGI_IP22 || SNI_RM200_PCI
+ depends on HW_HAS_EISA
select ISA
---help---
The Extended Industry Standard Architecture (EISA) bus was
bool
default y
-config MCA
- bool
-
-config SBUS
+config I8253
bool
source "drivers/pcmcia/Kconfig"
config TRAD_SIGNALS
bool
- default y if 32BIT
config BUILD_ELF64
bool "Use 64-bit ELF format for building"
config BINFMT_IRIX
bool "Include IRIX binary compatibility"
- depends on !CPU_LITTLE_ENDIAN && 32BIT && BROKEN
+ depends on CPU_BIG_ENDIAN && 32BIT && BROKEN
config MIPS32_COMPAT
bool "Kernel support for Linux/MIPS 32-bit binary compatibility"
config PM
bool "Power Management support (EXPERIMENTAL)"
- depends on EXPERIMENTAL && MACH_AU1X00
+ depends on EXPERIMENTAL && SOC_AU1X00
+
+config APM
+ tristate "Advanced Power Management Emulation"
+ depends on PM
+ ---help---
+ APM is a BIOS specification for saving power using several different
+ techniques. This is mostly useful for battery powered systems with
+ APM compliant BIOSes. If you say Y here, the system time will be
+ reset after a RESUME operation, the /proc/apm device will provide
+ battery status information, and user-space programs will receive
+ notification of APM "events" (e.g. battery status change).
+
+ In order to use APM, you will need supporting software. For location
+ and more information, read <file:Documentation/pm.txt> and the
+ Battery Powered Linux mini-HOWTO, available from
+ <http://www.tldp.org/docs.html#howto>.
+
+ This driver does not spin down disk drives (see the hdparm(8)
+ manpage ("man 8 hdparm") for that), and it doesn't turn off
+ VESA-compliant "green" monitors.
+
+ Generally, if you don't have a battery in your machine, there isn't
+ much point in using this driver and you should say N. If you get
+ random kernel OOPSes or reboots that don't seem to be related to
+ anything, try disabling/enabling this option (or disabling/enabling
+ APM in your BIOS).
endmenu
source "fs/Kconfig"
+source "arch/mips/oprofile/Kconfig"
+
source "arch/mips/Kconfig.debug"
source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
-
-config ISA_DMA_API
- bool
- default y