CONFIG_PANEL: Parallel port LCD/Keypad Panel support (OLD OPTION)

General informations

The Linux kernel configuration item CONFIG_PANEL has multiple definitions:

Parallel port LCD/Keypad Panel support (OLD OPTION) found in drivers/auxdisplay/Kconfig

The configuration item CONFIG_PANEL:

• prompt: Parallel port LCD/Keypad Panel support (OLD OPTION)
• type: tristate
• depends on: CONFIG_PARPORT
• defined in drivers/auxdisplay/Kconfig
• found in Linux kernels: 5.1–5.19, 6.0–6.12
• modules built: panel, panel, panel

Help text

(none)

Parallel port LCD/Keypad Panel support found in drivers/auxdisplay/Kconfig

The configuration item CONFIG_PANEL:

• prompt: Parallel port LCD/Keypad Panel support
• type: tristate
• depends on: CONFIG_PARPORT
• defined in drivers/auxdisplay/Kconfig
• found in Linux kernels: 4.12–4.20, 5.0
• modules built: panel, panel, panel

Help text

Say Y here if you have an HD44780 or KS-0074 LCD connected to your parallel port. This driver also features 4 and 6-key keypads. The LCD is accessible through the /dev/lcd char device (10, 156), and the keypad through /dev/keypad (10, 185). This code can either be compiled as a module, or linked into the kernel and started at boot. If you don't understand what all this is about, say N.

Parallel port LCD/Keypad Panel support found in drivers/misc/Kconfig

The configuration item CONFIG_PANEL:

• prompt: Parallel port LCD/Keypad Panel support
• type: tristate
• depends on: CONFIG_PARPORT
• defined in drivers/misc/Kconfig
• found in Linux kernels: 4.6–4.11
• modules built: panel, panel, panel

Help text

Say Y here if you have an HD44780 or KS-0074 LCD connected to your parallel port. This driver also features 4 and 6-key keypads. The LCD is accessible through the /dev/lcd char device (10, 156), and the keypad through /dev/keypad (10, 185). This code can either be compiled as a module, or linked into the kernel and started at boot. If you don't understand what all this is about, say N.

Parallel port LCD/Keypad Panel support found in drivers/staging/panel/Kconfig

The configuration item CONFIG_PANEL:

• prompt: Parallel port LCD/Keypad Panel support
• type: tristate
• depends on: CONFIG_PARPORT
• defined in drivers/staging/panel/Kconfig
• found in Linux kernels: 2.6.29–2.6.39, 3.0–3.19, 4.0–4.5
• modules built: panel, panel, panel

Help text

Say Y here if you have an HD44780 or KS-0074 LCD connected to your parallel port. This driver also features 4 and 6-key keypads. The LCD is accessible through the /dev/lcd char device (10, 156), and the keypad through /dev/keypad (10, 185). Both require misc device to be enabled. This code can either be compiled as a module, or linked into the kernel and started at boot. If you don't understand what all this is about, say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module panel CONFIG_PANEL : drivers/auxdisplay/Kconfig : "Parallel port LCD/Keypad Panel support" # in 4.12–4.20, 5.0
• lkddb module panel CONFIG_PANEL : drivers/misc/Kconfig : "Parallel port LCD/Keypad Panel support" # in 4.6–4.11
• lkddb module panel CONFIG_PANEL : drivers/staging/panel/Kconfig : "Parallel port LCD/Keypad Panel support" # in 2.6.29–2.6.39, 3.0–3.19, 4.0–4.5

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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