commit d47d88361feea2ce11f39bd70467ffc19a61d2d3
author Geert Uytterhoeven <geert@linux-m68k.org> Fri Mar 10 15:15:21 2017 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Fri Mar 17 15:10:50 2017 +0900
tree 0fe35cffc53cd9a2334ad6d517762978f80a05e5
parent dd9502a9e9156dd854dd0bec0dd385b4662bab3e

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>