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Diffstat (limited to 'drivers/char/ip2/ip2.h')
| -rw-r--r-- | drivers/char/ip2/ip2.h | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/drivers/char/ip2/ip2.h b/drivers/char/ip2/ip2.h deleted file mode 100644 index 936ccc53394..00000000000 --- a/drivers/char/ip2/ip2.h +++ /dev/null @@ -1,107 +0,0 @@ -/******************************************************************************* -* -* (c) 1998 by Computone Corporation -* -******************************************************************************** -* -* -* PACKAGE: Linux tty Device Driver for IntelliPort II family of multiport -* serial I/O controllers. -* -* DESCRIPTION: Driver constants for configuration and tuning -* -* NOTES: -* -*******************************************************************************/ -#ifndef IP2_H -#define IP2_H - -#include "ip2types.h" -#include "i2cmd.h" - -/*************/ -/* Constants */ -/*************/ - -/* Device major numbers - since version 2.0.26. */ -#define IP2_TTY_MAJOR 71 -#define IP2_CALLOUT_MAJOR 72 -#define IP2_IPL_MAJOR 73 - -/* Board configuration array. - * This array defines the hardware irq and address for up to IP2_MAX_BOARDS - * (4 supported per ip2_types.h) ISA board addresses and irqs MUST be specified, - * PCI and EISA boards are probed for and automagicly configed - * iff the addresses are set to 1 and 2 respectivily. - * 0x0100 - 0x03f0 == ISA - * 1 == PCI - * 2 == EISA - * 0 == (skip this board) - * This array defines the hardware addresses for them. Special - * addresses are EISA and PCI which go sniffing for boards. - - * In a multiboard system the position in the array determines which port - * devices are assigned to each board: - * board 0 is assigned ttyF0.. to ttyF63, - * board 1 is assigned ttyF64 to ttyF127, - * board 2 is assigned ttyF128 to ttyF191, - * board 3 is assigned ttyF192 to ttyF255. - * - * In PCI and EISA bus systems each range is mapped to card in - * monotonically increasing slot number order, ISA position is as specified - * here. - - * If the irqs are ALL set to 0,0,0,0 all boards operate in - * polled mode. For interrupt operation ISA boards require that the IRQ be - * specified, while PCI and EISA boards any nonzero entry - * will enable interrupts using the BIOS configured irq for the board. - * An invalid irq entry will default to polled mode for that card and print - * console warning. - - * When the driver is loaded as a module these setting can be overridden on the - * modprobe command line or on an option line in /etc/modprobe.conf. - * If the driver is built-in the configuration must be - * set here for ISA cards and address set to 1 and 2 for PCI and EISA. - * - * Here is an example that shows most if not all possibe combinations: - - *static ip2config_t ip2config = - *{ - * {11,1,0,0}, // irqs - * { // Addresses - * 0x0308, // Board 0, ttyF0 - ttyF63// ISA card at io=0x308, irq=11 - * 0x0001, // Board 1, ttyF64 - ttyF127//PCI card configured by BIOS - * 0x0000, // Board 2, ttyF128 - ttyF191// Slot skipped - * 0x0002 // Board 3, ttyF192 - ttyF255//EISA card configured by BIOS - * // but polled not irq driven - * } - *}; - */ - - /* this structure is zeroed out because the suggested method is to configure - * the driver as a module, set up the parameters with an options line in - * /etc/modprobe.conf and load with modprobe or kmod, the kernel - * module loader - */ - - /* This structure is NOW always initialized when the driver is initialized. - * Compiled in defaults MUST be added to the io and irq arrays in - * ip2.c. Those values are configurable from insmod parameters in the - * case of modules or from command line parameters (ip2=io,irq) when - * compiled in. - */ - -static ip2config_t ip2config = -{ - {0,0,0,0}, // irqs - { // Addresses - /* Do NOT set compile time defaults HERE! Use the arrays in - ip2.c! These WILL be overwritten! =mhw= */ - 0x0000, // Board 0, ttyF0 - ttyF63 - 0x0000, // Board 1, ttyF64 - ttyF127 - 0x0000, // Board 2, ttyF128 - ttyF191 - 0x0000 // Board 3, ttyF192 - ttyF255 - } -}; - -#endif |