CONFIG_COMEDI_8255_SA: Standalone 8255 support

General informations

The Linux kernel configuration item CONFIG_COMEDI_8255_SA has multiple definitions:

Standalone 8255 support found in drivers/comedi/Kconfig

The configuration item CONFIG_COMEDI_8255_SA:

• prompt: Standalone 8255 support
• type: tristate
• depends on: CONFIG_HAS_IOPORT
• defined in drivers/comedi/Kconfig
• found in Linux kernels: 5.13–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: 8255, 8255

Help text

Enable support for 8255 digital I/O as a standalone driver.

You should enable compilation this driver if you plan to use a board that has an 8255 chip at a known I/O base address and there are no other Comedi drivers for the board.

Note that Comedi drivers for most multi-function boards incorporating an 8255 chip use the 'comedi_8255' module. Most PCI-based 8255 boards use the 8255_pci driver as a wrapper around the 'comedi_8255' module.

To compile this driver as a module, choose M here: the module will be called 8255.

Standalone 8255 support found in drivers/staging/comedi/Kconfig

The configuration item CONFIG_COMEDI_8255_SA:

• prompt: Standalone 8255 support
• type: tristate
• depends on: (none)
• defined in drivers/staging/comedi/Kconfig
• found in Linux kernels: 4.2–4.20, 5.0–5.12
• modules built: 8255, 8255

Help text

Enable support for 8255 digital I/O as a standalone driver.

You should enable compilation this driver if you plan to use a board that has an 8255 chip at a known I/O base address and there are no other Comedi drivers for the board.

Note that Comedi drivers for most multi-function boards incorporating an 8255 chip use the 'comedi_8255' module. Most PCI-based 8255 boards use the 8255_pci driver as a wrapper around the 'comedi_8255' module.

To compile this driver as a module, choose M here: the module will be called 8255.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module 8255 CONFIG_COMEDI_8255_SA : drivers/comedi/Kconfig : "Standalone 8255 support" # in 5.13–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb module 8255 CONFIG_COMEDI_8255_SA : drivers/staging/comedi/Kconfig : "Standalone 8255 support" # in 4.2–4.20, 5.0–5.12

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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