summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/Kconfig1001
-rw-r--r--arch/mips/ddb5xxx/Kconfig4
-rw-r--r--arch/mips/gt64120/ev64120/Kconfig3
-rw-r--r--arch/mips/ite-boards/Kconfig8
-rw-r--r--arch/mips/jazz/Kconfig33
-rw-r--r--arch/mips/lasat/Kconfig15
-rw-r--r--arch/mips/momentum/Kconfig6
-rw-r--r--arch/mips/pmc-sierra/Kconfig3
-rw-r--r--arch/mips/tx4927/Kconfig3
-rw-r--r--arch/mips/vr41xx/Kconfig88
10 files changed, 610 insertions, 554 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 7f826da6e59f..bafd7755380d 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -4,230 +4,120 @@ config MIPS
# 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"
-#
-# 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
-
-endmenu
-
menu "Machine selection"
-config MACH_JAZZ
- bool "Support for the Jazz family of machines"
- select ARC
- select ARC32
- select ARCH_MAY_HAVE_PC_FDC
- 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 "Support for 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_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_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_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_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_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_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_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_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_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_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_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_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_SUPPORTS_LITTLE_ENDIAN
config MIPS_COBALT
bool "Support for Cobalt Server"
- depends on EXPERIMENTAL
select DMA_NONCOHERENT
select HW_HAS_PCI
select I8259
select IRQ_CPU
+ select MIPS_GT64111
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config MACH_DECSTATION
bool "Support for DECstations"
@@ -237,7 +127,8 @@ config MACH_DECSTATION
select IRQ_CPU
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/>.
@@ -256,11 +147,11 @@ config MIPS_EV64120
bool "Support for Galileo EV64120 Evaluation board (EXPERIMENTAL)"
depends on EXPERIMENTAL
select DMA_NONCOHERENT
- select IRQ_CPU
select HW_HAS_PCI
select MIPS_GT64120
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
@@ -268,10 +159,6 @@ config MIPS_EV64120
<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)"
depends on EXPERIMENTAL
@@ -282,7 +169,8 @@ config MIPS_EV96100
select RM7000_CPU_SCACHE
select SWAP_IO_SPACE
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
@@ -293,8 +181,10 @@ config MIPS_IVR
bool "Support for Globespan IVR board"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select ITE_BOARD_GEN
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
@@ -302,37 +192,14 @@ config MIPS_IVR
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"
select DMA_NONCOHERENT
select HW_HAS_PCI
+ select ITE_BOARD_GEN
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
@@ -340,25 +207,49 @@ config MIPS_ITE8172
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 "Support for the Jazz family of machines"
+ select ARC
+ select ARC32
+ select ARCH_MAY_HAVE_PC_FDC
+ select GENERIC_ISA_DMA
+ select I8259
+ select ISA
+ 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 "Support for LASAT Networks platforms"
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select MIPS_GT64120
+ select MIPS_NILE4
+ select R5000_CPU_SCACHE
+ 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"
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_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.
@@ -373,10 +264,15 @@ config MIPS_MALTA
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_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.
@@ -386,53 +282,57 @@ config MIPS_SEAD
depends on EXPERIMENTAL
select IRQ_CPU
select DMA_NONCOHERENT
+ select MIPS_BOARDS_GEN
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 MIPS_SIM
+ bool 'Support for MIPS simulator (MIPSsim)'
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_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 option enables support for MIPS Technologies MIPSsim software
+ emulator.
-config MOMENCO_OCELOT_G
- bool "Support for Momentum Ocelot-G board"
+config MOMENCO_JAGUAR_ATX
+ bool "Support for 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_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 "Support for 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_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/>.
@@ -450,63 +350,48 @@ config MOMENCO_OCELOT_3
select SWAP_IO_SPACE
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 MIPS_SIM
- bool 'Support for MIPS simulator (MIPSsim)'
- select DMA_NONCOHERENT
- select IRQ_CPU
- 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 "Support for Momentum Jaguar board"
- select BOOT_ELF32
+config MOMENCO_OCELOT_C
+ bool "Support for 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_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 "Support for 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_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 "Support for 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"
@@ -521,6 +406,7 @@ config PNX8550_JBS
config DDB5074
bool "Support for NEC DDB Vrc-5074 (EXPERIMENTAL)"
depends on EXPERIMENTAL
+ select DDB5XXX_COMMON
select DMA_NONCOHERENT
select HAVE_STD_PC_SERIAL_PORT
select HW_HAS_PCI
@@ -528,13 +414,15 @@ config DDB5074
select I8259
select ISA
select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
help
This enables support for the VR5000-based NEC DDB Vrc-5074
evaluation board.
config DDB5476
bool "Support for NEC DDB Vrc-5476"
+ select DDB5XXX_COMMON
select DMA_NONCOHERENT
select HAVE_STD_PC_SERIAL_PORT
select HW_HAS_PCI
@@ -543,6 +431,7 @@ config DDB5476
select ISA
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-5476
evaluation board.
@@ -553,12 +442,14 @@ config DDB5476
config DDB5477
bool "Support for NEC DDB Vrc-5477"
+ select DDB5XXX_COMMON
select DMA_NONCOHERENT
select HW_HAS_PCI
select I8259
select IRQ_CPU
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.
@@ -566,10 +457,26 @@ config DDB5477
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 "Support for NEC VR4100 series based machines"
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+
+config PMC_YOSEMITE
+ bool "Support for 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_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"
@@ -581,14 +488,13 @@ config QEMU
select SWAP_IO_SPACE
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 SGI_IP22
bool "Support for SGI IP22 (Indy/Indigo2)"
@@ -596,11 +502,13 @@ config SGI_IP22
select ARC32
select BOOT_ELF32
select DMA_NONCOHERENT
+ select HW_HAS_EISA
select IP22_CPU_SCACHE
select IRQ_CPU
select SWAP_IO_SPACE
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
@@ -610,70 +518,17 @@ config SGI_IP27
bool "Support for SGI IP27 (Origin200/2000)"
select ARC
select ARC64
+ select BOOT_ELF64
select DMA_IP27
select HW_HAS_PCI
select PCI_DOMAINS
select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
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)"
depends on EXPERIMENTAL
@@ -683,162 +538,96 @@ config SGI_IP32
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_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_SWARM
+ bool "Support for Sibyte BCM91250A-SWARM"
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_SB1250
select SWAP_IO_SPACE
- 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
-
-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_HIGHMEM
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_PB1000
- bool "PB1000 board"
- depends on SOC_AU1000
- select DMA_NONCOHERENT
- select HW_HAS_PCI
+config SIBYTE_SENTOSA
+ bool "Support for Sibyte BCM91250E-Sentosa"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_SB1250
select SWAP_IO_SPACE
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_PB1100
- bool "PB1100 board"
- depends on SOC_AU1100
- select DMA_NONCOHERENT
- select HW_HAS_PCI
+config SIBYTE_RHONE
+ bool "Support for Sibyte BCM91125E-Rhone"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_BCM1125H
select SWAP_IO_SPACE
+ 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 MIPS_PB1550
- bool "PB1550 board"
- depends on SOC_AU1550
+config SIBYTE_CARMEL
+ bool "Support for 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_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 "Support for Sibyte BCM91250PT-PTSWARM"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_SB1250
+ select SWAP_IO_SPACE
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 "Support for 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_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 "Support for Sibyte BCM91120C-CRhine"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_BCM1120
+ select SWAP_IO_SPACE
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_LITTLE_ENDIAN
-endchoice
+config SIBYTE_CRHONE
+ bool "Support for Sibyte BCM91125C-CRhone"
+ depends on EXPERIMENTAL
+ select BOOT_ELF32
+ select DMA_COHERENT
+ select SIBYTE_BCM1125
+ select SWAP_IO_SPACE
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_HIGHMEM
+ select SYS_SUPPORTS_LITTLE_ENDIAN
config SNI_RM200_PCI
bool "Support for SNI RM200 PCI"
@@ -849,18 +638,31 @@ config SNI_RM200_PCI
select DMA_NONCOHERENT
select GENERIC_ISA_DMA
select HAVE_STD_PC_SERIAL_PORT
+ select HW_HAS_EISA
select HW_HAS_PCI
select I8259
select ISA
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
+ select SYS_SUPPORTS_BIG_ENDIAN if EXPERIMENTAL
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 "Support for Toshiba JMR-TX3927 board"
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select MIPS_TX3927
+ select SWAP_IO_SPACE
+ select SYS_SUPPORTS_32BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select TOSHIBA_BOARDS
+
config TOSHIBA_RBTX4927
bool "Support for Toshiba TBTX49[23]7 board"
select DMA_NONCOHERENT
@@ -871,26 +673,54 @@ config TOSHIBA_RBTX4927
select SWAP_IO_SPACE
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 "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
+ select SWAP_IO_SPACE
+ 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"
+endmenu
+
config RWSEM_GENERIC_SPINLOCK
bool
default y
config RWSEM_XCHGADD_ALGORITHM
bool
- select HAS_TXX9_SERIAL
config GENERIC_CALIBRATE_DELAY
bool
@@ -901,8 +731,6 @@ config GENERIC_CALIBRATE_DELAY
#
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
@@ -924,20 +752,17 @@ config DMA_NONCOHERENT
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
@@ -946,30 +771,46 @@ config LIMITED_DMA
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
@@ -977,42 +818,57 @@ config IRQ_CPU
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_SUPPORTS_32BIT_KERNEL
config PNX8550
bool
@@ -1049,6 +905,9 @@ config SYSCLK_100
endchoice
+config ARC32
+ bool
+
config AU1X00_USB_DEVICE
bool
depends on MIPS_PB1500 || MIPS_PB1100 || MIPS_PB1000
@@ -1056,11 +915,7 @@ config AU1X00_USB_DEVICE
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
@@ -1074,8 +929,6 @@ config IT8712
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
@@ -1083,11 +936,6 @@ config MIPS_L1_CACHE_SHIFT
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
@@ -1107,25 +955,12 @@ config ARC_PROMLIB
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"
@@ -1138,7 +973,7 @@ config CPU_MIPS32_R1
select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
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
@@ -1153,7 +988,7 @@ config CPU_MIPS32_R2
select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
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
@@ -1208,7 +1043,7 @@ config 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.
@@ -1242,6 +1077,8 @@ config CPU_R5000
config CPU_R5432
bool "R5432"
+ select CPU_SUPPORTS_32BIT_KERNEL
+ select CPU_SUPPORTS_64BIT_KERNEL
config CPU_R6000
bool "R6000"
@@ -1261,6 +1098,7 @@ config CPU_NEVADA
config CPU_R8000
bool "R8000"
depends on EXPERIMENTAL
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_64BIT_KERNEL
help
MIPS Technologies R8000 processors. Note these processors are
@@ -1268,6 +1106,7 @@ config CPU_R8000
config CPU_R10000
bool "R10000"
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
@@ -1276,12 +1115,14 @@ config CPU_R10000
config CPU_RM7000
bool "RM7000"
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
config CPU_RM9000
bool "RM9000"
+ select CPU_HAS_PREFETCH
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
@@ -1294,6 +1135,64 @@ config CPU_SB1
endchoice
+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
@@ -1396,8 +1295,9 @@ config MIPS_VPE_LOADER_TOM
# 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 SB1_PASS_1_WORKAROUNDS
bool
@@ -1580,14 +1480,16 @@ config MIPS_INSANE_LARGE
This will result in additional memory usage, so it is not
recommended for normal users.
+endmenu
+
config RWSEM_GENERIC_SPINLOCK
bool
default y
-endmenu
-
menu "Bus options (PCI, PCMCIA, EISA, ISA, TC)"
+config HW_HAS_EISA
+ bool
config HW_HAS_PCI
bool
@@ -1621,7 +1523,7 @@ config ISA
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
@@ -1655,12 +1557,6 @@ config MMU
bool
default y
-config MCA
- bool
-
-config SBUS
- bool
-
source "drivers/pcmcia/Kconfig"
source "drivers/pci/hotplug/Kconfig"
@@ -1673,7 +1569,6 @@ source "fs/Kconfig.binfmt"
config TRAD_SIGNALS
bool
- default y if 32BIT
config BUILD_ELF64
bool "Use 64-bit ELF format for building"
@@ -1692,7 +1587,7 @@ config BUILD_ELF64
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"
@@ -1751,7 +1646,7 @@ config SECCOMP
config PM
bool "Power Management support (EXPERIMENTAL)"
- depends on EXPERIMENTAL && MACH_AU1X00
+ depends on EXPERIMENTAL && SOC_AU1X00
endmenu
@@ -1761,6 +1656,8 @@ source "drivers/Kconfig"
source "fs/Kconfig"
+source "arch/mips/oprofile/Kconfig"
+
source "arch/mips/Kconfig.debug"
source "security/Kconfig"
@@ -1768,7 +1665,3 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
-
-config ISA_DMA_API
- bool
- default y
diff --git a/arch/mips/ddb5xxx/Kconfig b/arch/mips/ddb5xxx/Kconfig
new file mode 100644
index 000000000000..e9b5de49f4c2
--- /dev/null
+++ b/arch/mips/ddb5xxx/Kconfig
@@ -0,0 +1,4 @@
+config DDB5477_BUS_FREQUENCY
+ int "bus frequency (in kHZ, 0 for auto-detect)"
+ depends on DDB5477
+ default 0
diff --git a/arch/mips/gt64120/ev64120/Kconfig b/arch/mips/gt64120/ev64120/Kconfig
new file mode 100644
index 000000000000..d691762cb0f7
--- /dev/null
+++ b/arch/mips/gt64120/ev64120/Kconfig
@@ -0,0 +1,3 @@
+config EVB_PCI1
+ bool "Enable Second PCI (PCI1)"
+ depends on MIPS_EV64120
diff --git a/arch/mips/ite-boards/Kconfig b/arch/mips/ite-boards/Kconfig
new file mode 100644
index 000000000000..a6d59ad8f846
--- /dev/null
+++ b/arch/mips/ite-boards/Kconfig
@@ -0,0 +1,8 @@
+config IT8172_REVC
+ bool "Support for older IT8172 (Rev C)"
+ depends on MIPS_ITE8172
+ 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>.
diff --git a/arch/mips/jazz/Kconfig b/arch/mips/jazz/Kconfig
new file mode 100644
index 000000000000..1f372b0d2559
--- /dev/null
+++ b/arch/mips/jazz/Kconfig
@@ -0,0 +1,33 @@
+config ACER_PICA_61
+ bool "Support for Acer PICA 1 chipset (EXPERIMENTAL)"
+ depends on MACH_JAZZ && EXPERIMENTAL
+ select DMA_NONCOHERENT
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ 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/>.
+
+config MIPS_MAGNUM_4000
+ bool "Support for MIPS Magnum 4000"
+ depends on MACH_JAZZ
+ select DMA_NONCOHERENT
+ select SYS_SUPPORTS_BIG_ENDIAN if EXPERIMENTAL
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ 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 OLIVETTI_M700
+ bool "Support for Olivetti M700-10"
+ depends on MACH_JAZZ
+ select DMA_NONCOHERENT
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ 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/>.
diff --git a/arch/mips/lasat/Kconfig b/arch/mips/lasat/Kconfig
new file mode 100644
index 000000000000..1d2ee8a9be13
--- /dev/null
+++ b/arch/mips/lasat/Kconfig
@@ -0,0 +1,15 @@
+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
diff --git a/arch/mips/momentum/Kconfig b/arch/mips/momentum/Kconfig
new file mode 100644
index 000000000000..70a61cf7174d
--- /dev/null
+++ b/arch/mips/momentum/Kconfig
@@ -0,0 +1,6 @@
+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.
diff --git a/arch/mips/pmc-sierra/Kconfig b/arch/mips/pmc-sierra/Kconfig
new file mode 100644
index 000000000000..24d514c9dff9
--- /dev/null
+++ b/arch/mips/pmc-sierra/Kconfig
@@ -0,0 +1,3 @@
+config HYPERTRANSPORT
+ bool "Hypertransport Support for PMC-Sierra Yosemite"
+ depends on PMC_YOSEMITE
diff --git a/arch/mips/tx4927/Kconfig b/arch/mips/tx4927/Kconfig
new file mode 100644
index 000000000000..5fbbe12e0fc1
--- /dev/null
+++ b/arch/mips/tx4927/Kconfig
@@ -0,0 +1,3 @@
+config TOSHIBA_FPCIB0
+ bool "FPCIB0 Backplane Support"
+ depends on TOSHIBA_RBTX4927
diff --git a/arch/mips/vr41xx/Kconfig b/arch/mips/vr41xx/Kconfig
new file mode 100644
index 000000000000..a7add16c9aa4
--- /dev/null
+++ b/arch/mips/vr41xx/Kconfig
@@ -0,0 +1,88 @@
+config CASIO_E55
+ bool "Support for CASIO CASSIOPEIA E-10/15/55/65"
+ depends on MACH_VR41XX
+ select DMA_NONCOHERENT
+ select IRQ_CPU
+ select ISA
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config IBM_WORKPAD
+ bool "Support for IBM WorkPad z50"
+ depends on MACH_VR41XX
+ select DMA_NONCOHERENT
+ select IRQ_CPU
+ select ISA
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config NEC_CMBVR4133
+ bool "Support for NEC CMB-VR4133"
+ depends on MACH_VR41XX
+ select CPU_VR41XX
+ select DMA_NONCOHERENT
+ select IRQ_CPU
+ select HW_HAS_PCI
+
+config ROCKHOPPER
+ bool "Support for Rockhopper baseboard"
+ depends on NEC_CMBVR4133
+ select I8259
+ select HAVE_STD_PC_SERIAL_PORT
+
+config TANBAC_TB022X
+ bool "Support for TANBAC VR4131 multichip module and TANBAC VR4131DIMM"
+ depends on MACH_VR41XX
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select IRQ_CPU
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+ 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.
+
+config VICTOR_MPC30X
+ bool "Support for Victor MP-C303/304"
+ depends on MACH_VR41XX
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select IRQ_CPU
+ select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config ZAO_CAPCELLA
+ bool "Support for ZAO Networks Capcella"
+ depends on MACH_VR41XX
+ select DMA_NONCOHERENT
+ select HW_HAS_PCI
+ select IRQ_CPU
+ 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 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.