X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fserial%2FKconfig;h=7d22dc0478d3fb77687e81c111ee743cf75943c7;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=6e44b46c9e9dd6fd72ca9a4fdb34d3465a2b445d;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 6e44b46c9..7d22dc047 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -10,7 +10,7 @@ menu "Serial drivers" # The new 8250/16550 serial drivers config SERIAL_8250 tristate "8250/16550 and compatible serial support" - depends on (BROKEN || !(SPARC64 || SPARC32)) + depends on (BROKEN || !SPARC) select SERIAL_CORE ---help--- This selects whether you want to include the driver for the standard @@ -23,7 +23,7 @@ config SERIAL_8250 work.) To compile this driver as a module, choose M here: the - module will be called serial. + module will be called 8250. [WARNING: Do not compile this driver as a module if you are using non-standard serial ports, since the configuration information will be lost when the driver is unloaded. This limitation may be lifted @@ -63,6 +63,33 @@ config SERIAL_8250_CONSOLE If unsure, say N. +config SERIAL_8250_GSC + tristate + depends on SERIAL_8250 && GSC + default SERIAL_8250 + +config SERIAL_8250_PCI + tristate "8250/16550 PCI device support" if EMBEDDED + depends on SERIAL_8250 && PCI + default SERIAL_8250 + help + This builds standard PCI serial support. You may be able to + disable this feature if you only need legacy serial support. + Saves about 9K. + +config SERIAL_8250_PNP + tristate "8250/16550 PNP device support" if EMBEDDED + depends on SERIAL_8250 && PNP + default SERIAL_8250 + help + This builds standard PNP serial support. You may be able to + disable this feature if you only need legacy serial support. + +config SERIAL_8250_HP300 + tristate + depends on SERIAL_8250 && HP300 + default SERIAL_8250 + config SERIAL_8250_CS tristate "8250/16550 PCMCIA device support" depends on PCMCIA && SERIAL_8250 @@ -77,23 +104,26 @@ config SERIAL_8250_CS If unsure, say N. -config SERIAL_8250_ACPI - bool "8250/16550 device discovery via ACPI namespace" - default y if IA64 - depends on ACPI_BUS && SERIAL_8250 - ---help--- - If you wish to enable serial port discovery via the ACPI - namespace, say Y here. If unsure, say N. - config SERIAL_8250_NR_UARTS - int "Maximum number of non-legacy 8250/16550 serial ports" + int "Maximum number of 8250/16550 serial ports" depends on SERIAL_8250 default "4" - ---help--- - Set this to the number of non-legacy serial ports you want - the driver to support. This includes any ports discovered - via ACPI or PCI enumeration and any ports that may be added - at run-time via hot-plug. + help + Set this to the number of serial ports you want the driver + to support. This includes any ports discovered via ACPI or + PCI enumeration and any ports that may be added at run-time + via hot-plug, or any ISA multi-port serial cards. + +config SERIAL_8250_RUNTIME_UARTS + int "Number of 8250/16550 serial ports to register at runtime" + depends on SERIAL_8250 + range 0 SERIAL_8250_NR_UARTS + default "4" + help + Set this to the maximum number of serial ports you want + the kernel to register at boot time. This can be overriden + with the module parameter "nr_uarts", or boot-time parameter + 8250.nr_uarts config SERIAL_8250_EXTENDED bool "Extended 8250/16550 serial driver options" @@ -141,34 +171,84 @@ config SERIAL_8250_DETECT_IRQ If unsure, say N. -config SERIAL_8250_MULTIPORT - bool "Support special multiport boards" - depends on SERIAL_8250_EXTENDED - help - Some multiport serial ports have special ports which are used to - signal when there are any serial ports on the board which need - servicing. Say Y here to enable the serial driver to take advantage - of those special I/O ports. - config SERIAL_8250_RSA bool "Support RSA serial ports" depends on SERIAL_8250_EXTENDED help ::: To be written ::: -comment "Non-8250 serial port support" +# +# Multi-port serial cards +# + +config SERIAL_8250_FOURPORT + tristate "Support Fourport cards" + depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS + help + Say Y here if you have an AST FourPort serial board. + + To compile this driver as a module, choose M here: the module + will be called 8250_fourport. + +config SERIAL_8250_ACCENT + tristate "Support Accent cards" + depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS + help + Say Y here if you have an Accent Async serial board. + + To compile this driver as a module, choose M here: the module + will be called 8250_accent. + + +config SERIAL_8250_BOCA + tristate "Support Boca cards" + depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS + help + Say Y here if you have a Boca serial board. Please read the Boca + mini-HOWTO, avaialble from + + To compile this driver as a module, choose M here: the module + will be called 8250_boca. + +config SERIAL_8250_HUB6 + tristate "Support Hub6 cards" + depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS + help + Say Y here if you have a HUB6 serial board. + + To compile this driver as a module, choose M here: the module + will be called 8250_hub6. + +config SERIAL_8250_MCA + tristate "Support 8250-type ports on MCA buses" + depends on SERIAL_8250 != n && MCA + help + Say Y here if you have a MCA serial ports. + + To compile this driver as a module, choose M here: the module + will be called 8250_mca. config SERIAL_8250_ACORN tristate "Acorn expansion card serial port support" - depends on ARM && ARCH_ACORN && SERIAL_8250 + depends on ARCH_ACORN && SERIAL_8250 help If you have an Atomwide Serial card or Serial Port card for an Acorn system, say Y to this option. The driver can handle 1, 2, or 3 port cards. If unsure, say N. +config SERIAL_8250_AU1X00 + bool "AU1X00 serial port support" + depends on SERIAL_8250 != n && SOC_AU1X00 + help + If you have an Au1x00 board and want to use the serial port, say Y + to this option. The driver can handle 1 or 2 serial ports. + If unsure, say N. + +comment "Non-8250 serial port support" + config SERIAL_AMBA_PL010 tristate "ARM AMBA PL010 serial port support" - depends on ARM_AMBA + depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE) select SERIAL_CORE help This selects the ARM(R) AMBA(R) PrimeCell PL010 UART. If you have @@ -219,6 +299,40 @@ config SERIAL_AMBA_PL011_CONSOLE your boot loader (lilo or loadlin) about how to pass options to the kernel at boot time.) +config SERIAL_AT91 + bool "AT91RM9200 serial port support" + depends on ARM && ARCH_AT91RM9200 + select SERIAL_CORE + help + This enables the driver for the on-chip UARTs of the AT91RM9200 + processor. + +config SERIAL_AT91_CONSOLE + bool "Support for console on AT91RM9200 serial port" + depends on SERIAL_AT91=y + select SERIAL_CORE_CONSOLE + help + Say Y here if you wish to use a UART on the AT91RM9200 as the system + console (the system console is the device which receives all kernel + messages and warnings and which allows logins in single user mode). + +config SERIAL_AT91_TTYAT + bool "Install as device ttyAT0-4 instead of ttyS0-4" + depends on SERIAL_AT91=y + help + Say Y here if you wish to have the five internal AT91RM9200 UARTs + appear as /dev/ttyAT0-4 (major 204, minor 154-158) instead of the + normal /dev/ttyS0-4 (major 4, minor 64-68). This is necessary if + you also want other UARTs, such as external 8250/16C550 compatible + UARTs. + The ttySn nodes are legally reserved for the 8250 serial driver + but are often misused by other serial drivers. + + To use this, you should create suitable ttyATn device nodes in + /dev/, and pass "console=ttyATn" to the kernel. + + Say Y if you have an external 8250/16C550 UART. If unsure, say N. + config SERIAL_CLPS711X tristate "CLPS711X serial port support" depends on ARM && ARCH_CLPS711X @@ -263,16 +377,9 @@ config SERIAL_S3C2410_CONSOLE your boot loader about how to pass options to the kernel at boot time.) -config SERIAL_BAST_SIO - bool "Support for BAST SuperIO serial ports" - depends on ARCH_BAST && SERIAL_8250=y - help - Support for registerin the SuperIO chip on BAST board with - the 8250/16550 uart code. - config SERIAL_DZ bool "DECstation DZ serial driver" - depends on MACH_DECSTATION && MIPS32 + depends on MACH_DECSTATION && 32BIT select SERIAL_CORE help DZ11-family serial controllers for VAXstations, including the @@ -315,29 +422,6 @@ config SERIAL_21285_CONSOLE your boot loader (lilo or loadlin) about how to pass options to the kernel at boot time.) -config SERIAL_UART00 - bool "Excalibur serial port (uart00) support" - depends on ARM && ARCH_CAMELOT - select SERIAL_CORE - help - Say Y here if you want to use the hard logic uart on Excalibur. This - driver also supports soft logic implementations of this uart core. - -config SERIAL_UART00_CONSOLE - bool "Support for console on Excalibur serial port" - depends on SERIAL_UART00 - select SERIAL_CORE_CONSOLE - help - Say Y here if you want to support a serial console on an Excalibur - hard logic uart or uart00 IP core. - - Even if you say Y here, the currently visible virtual console - (/dev/tty0) will still be used as the system console by default, but - you can alter that using a kernel command line option such as - "console=ttyS1". (Try "man bootparam" or see the documentation of - your boot loader (lilo or loadlin) about how to pass options to the - kernel at boot time.) - config SERIAL_MPSC bool "Marvell MPSC serial port support" depends on PPC32 && MV64X60 @@ -425,14 +509,14 @@ config SERIAL_IMX_CONSOLE config SERIAL_SUNCORE bool - depends on SPARC32 || SPARC64 + depends on SPARC select SERIAL_CORE select SERIAL_CORE_CONSOLE default y config SERIAL_SUNZILOG tristate "Sun Zilog8530 serial support" - depends on SPARC32 || SPARC64 + depends on SPARC help This driver supports the Zilog8530 serial ports found on many Sparc systems. Say Y or M if you want to be able to these serial ports. @@ -447,7 +531,7 @@ config SERIAL_SUNZILOG_CONSOLE config SERIAL_SUNSU tristate "Sun SU serial support" - depends on (SPARC32 || SPARC64) && PCI + depends on SPARC && PCI help This driver supports the 8250 serial ports that run the keyboard and mouse on (PCI) UltraSPARC systems. Say Y or M if you want to be able @@ -463,7 +547,7 @@ config SERIAL_SUNSU_CONSOLE config SERIAL_MUX tristate "Serial MUX support" - depends on PARISC + depends on GSC select SERIAL_CORE default y ---help--- @@ -503,7 +587,7 @@ config PDC_CONSOLE config SERIAL_SUNSAB tristate "Sun Siemens SAB82532 serial support" - depends on (SPARC32 || SPARC64) && PCI + depends on SPARC && PCI help This driver supports the Siemens SAB82532 DUSCC serial ports on newer (PCI) UltraSPARC systems. Say Y or M if you want to be able to these @@ -517,6 +601,13 @@ config SERIAL_SUNSAB_CONSOLE on your Sparc system as the console, you can do so by answering Y to this option. +config SERIAL_SUNHV + bool "Sun4v Hypervisor Console support" + depends on SPARC64 + help + This driver supports the console device found on SUN4V Sparc + systems. Say Y if you want to be able to use this device. + config SERIAL_IP22_ZILOG tristate "IP22 Zilog8530 serial support" depends on SGI_IP22 @@ -556,22 +647,6 @@ config SERIAL_SH_SCI_CONSOLE depends on SERIAL_SH_SCI=y select SERIAL_CORE_CONSOLE -config SERIAL_AU1X00 - bool "Enable Au1x00 UART Support" - depends on MIPS && SOC_AU1X00 - select SERIAL_CORE - help - If you have an Alchemy AU1X00 processor (MIPS based) and you want - to use serial ports, say Y. Otherwise, say N. - -config SERIAL_AU1X00_CONSOLE - bool "Enable Au1x00 serial console" - depends on SERIAL_AU1X00 - select SERIAL_CORE_CONSOLE - help - If you have an Alchemy AU1X00 processor (MIPS based) and you want - to use a console on a serial port, say Y. Otherwise, say N. - config SERIAL_CORE tristate @@ -753,8 +828,9 @@ config SERIAL_MPC52xx_CONSOLE_BAUD config SERIAL_ICOM tristate "IBM Multiport Serial Adapter" - depends on PPC_ISERIES || PPC_PSERIES + depends on PCI && (PPC_ISERIES || PPC_PSERIES) select SERIAL_CORE + select FW_LOADER help This driver is for a family of multiport serial adapters including 2 port RVX, 2 port internal modem, 4 port internal @@ -783,7 +859,7 @@ config SERIAL_M32R_SIO_CONSOLE config SERIAL_M32R_PLDSIO bool "M32R SIO I/F on a PLD" - depends on SERIAL_M32R_SIO=y + depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PLAT_USRV || PLAT_M32700UT) default n help Say Y here if you want to use the M32R serial controller @@ -828,19 +904,36 @@ config SERIAL_VR41XX_CONSOLE a console on a serial port, say Y. Otherwise, say N. config SERIAL_JSM - tristate "Digi International NEO PCI Support" + tristate "Digi International NEO PCI Support" depends on PCI - select SERIAL_CORE - help - This is a driver for Digi International's Neo series - of cards which provide multiple serial ports. You would need - something like this to connect more than two modems to your Linux - box, for instance in order to become a dial-in server. This driver - supports PCI boards only. - If you have a card like this, say Y here and read the file - . - - To compile this driver as a module, choose M here: the - module will be called jsm. + select SERIAL_CORE + help + This is a driver for Digi International's Neo series + of cards which provide multiple serial ports. You would need + something like this to connect more than two modems to your Linux + box, for instance in order to become a dial-in server. This driver + supports PCI boards only. + + If you have a card like this, say Y here, otherwise say N. + + To compile this driver as a module, choose M here: the + module will be called jsm. + +config SERIAL_SGI_IOC4 + tristate "SGI IOC4 controller serial support" + depends on (IA64_GENERIC || IA64_SGI_SN2) && SGI_IOC4 + select SERIAL_CORE + help + If you have an SGI Altix with an IOC4 based Base IO card + and wish to use the serial ports on this card, say Y. + Otherwise, say N. + +config SERIAL_SGI_IOC3 + tristate "SGI Altix IOC3 serial support" + depends on (IA64_GENERIC || IA64_SGI_SN2) && SGI_IOC3 + select SERIAL_CORE + help + If you have an SGI Altix with an IOC3 serial card, + say Y or M. Otherwise, say N. endmenu