CONFIG_A11Y_BRAILLE_CONSOLE: Console on braille device

General informations

The Linux kernel configuration item CONFIG_A11Y_BRAILLE_CONSOLE:

• prompt: Console on braille device
• type: bool
• depends on: ( CONFIG_VT ) && ( CONFIG_SERIAL_CORE_CONSOLE )
• defined in drivers/accessibility/Kconfig
• found in Linux kernels: 2.6.26–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

Enables console output on a braille device connected to a 8250 serial port. For now only the VisioBraille device is supported.

To actually enable it, you need to pass option console=brl,ttyS0 to the kernel. Options are the same as for serial console.

If unsure, say N.

Hardware

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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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