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(parent: 086e077) | patch
auxdisplay: Add HD44780 Character LCD support
authorGeert Uytterhoeven <geert@linux-m68k.org>
Fri, 10 Mar 2017 14:15:21 +0000 (15:15 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 17 Mar 2017 06:10:50 +0000 (15:10 +0900)
commitbacb9078c7f44048306538ac762f790b6efddada
tree0fe35cffc53cd9a2334ad6d517762978f80a05e5tree | snapshot
parent086e077b450cbf67d69c88f2343a3e012a6aa459commit | diff
auxdisplay: Add HD44780 Character LCD support

The Hitachi HD44780 Character LCD Controller is commonly used on
character LCDs that can display one or more lines of text.

This driver supports character LCDs connected to GPIOs, using either a
4-bit or 8-bit data bus, and provides access through the charlcd core
and /dev/lcd.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/auxdisplay/Kconfig diff | blob | history
drivers/auxdisplay/Makefile diff | blob | history
drivers/auxdisplay/hd44780.c [new file with mode: 0644] blob
Linux Kernel Source Tree.