diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 245 |
1 files changed, 101 insertions, 144 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 1e3aeccd732..3b404b7dfa3 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -15,29 +15,6 @@ choice prompt "System type" default SGI_IP22 -config LEMOTE_FULONG - bool "Lemote Fulong mini-PC" - select ARCH_SPARSEMEM_ENABLE - select SYS_HAS_CPU_LOONGSON2 - select DMA_NONCOHERENT - select BOOT_ELF32 - select BOARD_SCACHE - select HAVE_STD_PC_SERIAL_PORT - select HW_HAS_PCI - select I8259 - select ISA - select IRQ_CPU - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_64BIT_KERNEL - select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_SUPPORTS_HIGHMEM - select SYS_HAS_EARLY_PRINTK - select GENERIC_HARDIRQS_NO__DO_IRQ - select CPU_HAS_WB - help - Lemote Fulong mini-PC board based on the Chinese Loongson-2E CPU and - an FPGA northbridge - config MACH_ALCHEMY bool "Alchemy processor based machines" @@ -131,6 +108,29 @@ config MACH_JAZZ Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and Olivetti M700-10 workstations. +config LEMOTE_FULONG + bool "Lemote Fulong mini-PC" + select ARCH_SPARSEMEM_ENABLE + select SYS_HAS_CPU_LOONGSON2 + select DMA_NONCOHERENT + select BOOT_ELF32 + select BOARD_SCACHE + select HAVE_STD_PC_SERIAL_PORT + select HW_HAS_PCI + select I8259 + select ISA + select IRQ_CPU + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_SUPPORTS_HIGHMEM + select SYS_HAS_EARLY_PRINTK + select GENERIC_HARDIRQS_NO__DO_IRQ + select CPU_HAS_WB + help + Lemote Fulong mini-PC board based on the Chinese Loongson-2E CPU and + an FPGA northbridge + config MIPS_ATLAS bool "MIPS Atlas board" select BOOT_ELF32 @@ -210,27 +210,6 @@ config MIPS_SEAD This enables support for the MIPS Technologies SEAD evaluation board. -config WR_PPMC - bool "Wind River PPMC board" - select IRQ_CPU - select BOOT_ELF32 - select DMA_NONCOHERENT - select HW_HAS_PCI - select PCI_GT64XXX_PCI0 - select SWAP_IO_SPACE - select SYS_HAS_CPU_MIPS32_R1 - select SYS_HAS_CPU_MIPS32_R2 - select SYS_HAS_CPU_MIPS64_R1 - select SYS_HAS_CPU_NEVADA - select SYS_HAS_CPU_RM7000 - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_64BIT_KERNEL - select SYS_SUPPORTS_BIG_ENDIAN - select SYS_SUPPORTS_LITTLE_ENDIAN - help - This enables support for the Wind River MIPS32 4KC PPMC evaluation - board, which is based on GT64120 bridge chip. - config MIPS_SIM bool 'MIPS simulator (MIPSsim)' select DMA_NONCOHERENT @@ -248,23 +227,24 @@ config MIPS_SIM This option enables support for MIPS Technologies MIPSsim software emulator. -config MOMENCO_OCELOT - bool "Momentum Ocelot board" +config MARKEINS + bool "NEC EMMA2RH Mark-eins" select DMA_NONCOHERENT select HW_HAS_PCI select IRQ_CPU - select IRQ_CPU_RM7K - select PCI_GT64XXX_PCI0 - 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 - select SYS_SUPPORTS_KGDB + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_HAS_CPU_R5000 help - The Ocelot is a MIPS-based Single Board Computer (SBC) made by - Momentum Computer <http://www.momenco.com/>. + This enables support for the R5432-based NEC Mark-eins + boards with R5500 CPU. + +config MACH_VR41XX + bool "NEC VR4100 series based machines" + select SYS_HAS_CPU_VR41XX + select GENERIC_HARDIRQS_NO__DO_IRQ config PNX8550_JBS bool "Philips PNX8550 based JBS board" @@ -276,31 +256,6 @@ config PNX8550_STB810 select PNX8550 select SYS_SUPPORTS_LITTLE_ENDIAN -config DDB5477 - 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_KGDB - select SYS_SUPPORTS_KGDB - 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 MACH_VR41XX - bool "NEC VR4100 series based machines" - select SYS_HAS_CPU_VR41XX - select GENERIC_HARDIRQS_NO__DO_IRQ - config PMC_MSP bool "PMC-Sierra MSP chipsets" depends on EXPERIMENTAL @@ -367,20 +322,6 @@ config QEMU simulate actual MIPS hardware platforms. More information on Qemu can be found at http://www.linux-mips.org/wiki/Qemu. -config MARKEINS - bool "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 "SGI IP22 (Indy/Indigo2)" select ARC @@ -443,41 +384,38 @@ config SGI_IP32 help If you want this kernel to run on SGI O2 workstation, say Y here. -config SIBYTE_BIGSUR - bool "Sibyte BCM91480B-BigSur" +config SIBYTE_CRHINE + bool "Sibyte BCM91120C-CRhine" + depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT - select NR_CPUS_DEFAULT_4 - select PCI_DOMAINS - select SIBYTE_BCM1x80 + select SIBYTE_BCM1120 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_SWARM - bool "Sibyte BCM91250A-SWARM" +config SIBYTE_CARMEL + bool "Sibyte BCM91120x-Carmel" + depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT - select NR_CPUS_DEFAULT_2 - select SIBYTE_SB1250 + select SIBYTE_BCM1120 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN - select SYS_SUPPORTS_HIGHMEM - select SYS_SUPPORTS_KGDB select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_SENTOSA - bool "Sibyte BCM91250E-Sentosa" +config SIBYTE_CRHONE + bool "Sibyte BCM91125C-CRhone" depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT - select NR_CPUS_DEFAULT_2 - select SIBYTE_SB1250 + select SIBYTE_BCM1125 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN + select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN config SIBYTE_RHONE @@ -491,19 +429,21 @@ config SIBYTE_RHONE select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_CARMEL - bool "Sibyte BCM91120x-Carmel" - depends on EXPERIMENTAL +config SIBYTE_SWARM + bool "Sibyte BCM91250A-SWARM" select BOOT_ELF32 select DMA_COHERENT - select SIBYTE_BCM1120 + select NR_CPUS_DEFAULT_2 + select SIBYTE_SB1250 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN + select SYS_SUPPORTS_HIGHMEM + select SYS_SUPPORTS_KGDB select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_PTSWARM - bool "Sibyte BCM91250PT-PTSWARM" +config SIBYTE_LITTLESUR + bool "Sibyte BCM91250C2-LittleSur" depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT @@ -515,8 +455,8 @@ config SIBYTE_PTSWARM select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_LITTLESUR - bool "Sibyte BCM91250C2-LittleSur" +config SIBYTE_SENTOSA + bool "Sibyte BCM91250E-Sentosa" depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT @@ -525,30 +465,31 @@ config SIBYTE_LITTLESUR select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN - select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_CRHINE - bool "Sibyte BCM91120C-CRhine" +config SIBYTE_PTSWARM + bool "Sibyte BCM91250PT-PTSWARM" depends on EXPERIMENTAL select BOOT_ELF32 select DMA_COHERENT - select SIBYTE_BCM1120 + select NR_CPUS_DEFAULT_2 + select SIBYTE_SB1250 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN + select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN -config SIBYTE_CRHONE - bool "Sibyte BCM91125C-CRhone" - depends on EXPERIMENTAL +config SIBYTE_BIGSUR + bool "Sibyte BCM91480B-BigSur" select BOOT_ELF32 select DMA_COHERENT - select SIBYTE_BCM1125 + select NR_CPUS_DEFAULT_4 + select PCI_DOMAINS + select SIBYTE_BCM1x80 select SWAP_IO_SPACE select SYS_HAS_CPU_SB1 select SYS_SUPPORTS_BIG_ENDIAN - select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_LITTLE_ENDIAN config SNI_RM @@ -595,7 +536,7 @@ config TOSHIBA_JMR3927 select GENERIC_HARDIRQS_NO__DO_IRQ config TOSHIBA_RBTX4927 - bool "Toshiba TBTX49[23]7 board" + bool "Toshiba RBTX49[23]7 board" select DMA_NONCOHERENT select HAS_TXX9_SERIAL select HW_HAS_PCI @@ -632,10 +573,30 @@ config TOSHIBA_RBTX4938 This Toshiba board is based on the TX4938 processor. Say Y here to support this machine type +config WR_PPMC + bool "Wind River PPMC board" + select IRQ_CPU + select BOOT_ELF32 + select DMA_NONCOHERENT + select HW_HAS_PCI + select PCI_GT64XXX_PCI0 + select SWAP_IO_SPACE + select SYS_HAS_CPU_MIPS32_R1 + select SYS_HAS_CPU_MIPS32_R2 + select SYS_HAS_CPU_MIPS64_R1 + select SYS_HAS_CPU_NEVADA + select SYS_HAS_CPU_RM7000 + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select SYS_SUPPORTS_BIG_ENDIAN + select SYS_SUPPORTS_LITTLE_ENDIAN + help + This enables support for the Wind River MIPS32 4KC PPMC evaluation + board, which is based on GT64120 bridge chip. + endchoice source "arch/mips/au1000/Kconfig" -source "arch/mips/ddb5xxx/Kconfig" source "arch/mips/jazz/Kconfig" source "arch/mips/pmc-sierra/Kconfig" source "arch/mips/sgi-ip27/Kconfig" @@ -807,10 +768,6 @@ config IRQ_MSP_SLP config IRQ_MSP_CIC bool -config DDB5XXX_COMMON - bool - select SYS_SUPPORTS_KGDB - config MIPS_BOARDS_GEN bool @@ -1377,17 +1334,6 @@ config MIPS_MT_SMTC This is a kernel model which is known a SMTC or lately has been marketesed into SMVP. -config MIPS_VPE_LOADER - bool "VPE loader support." - depends on SYS_SUPPORTS_MULTITHREADING - select CPU_MIPSR2_IRQ_VI - select CPU_MIPSR2_IRQ_EI - select CPU_MIPSR2_SRS - select MIPS_MT - help - Includes a loader for loading an elf relocatable object - onto another VPE and running it. - endchoice config MIPS_MT @@ -1398,8 +1344,19 @@ config SYS_SUPPORTS_MULTITHREADING config MIPS_MT_FPAFF bool "Dynamic FPU affinity for FP-intensive threads" - depends on MIPS_MT default y + depends on MIPS_MT_SMP || MIPS_MT_SMTC + +config MIPS_VPE_LOADER + bool "VPE loader support." + depends on SYS_SUPPORTS_MULTITHREADING + select CPU_MIPSR2_IRQ_VI + select CPU_MIPSR2_IRQ_EI + select CPU_MIPSR2_SRS + select MIPS_MT + help + Includes a loader for loading an elf relocatable object + onto another VPE and running it. config MIPS_MT_SMTC_INSTANT_REPLAY bool "Low-latency Dispatch of Deferred SMTC IPIs" @@ -1772,7 +1729,7 @@ config KEXEC config SECCOMP bool "Enable seccomp to safely compute untrusted bytecode" - depends on PROC_FS && BROKEN + depends on PROC_FS default y help This kernel feature is useful for number crunching applications |