kernelconfig_penguin

depends
CONFIG_AUXDISPLAY
CONFIG_COMPILE_TEST or CONFIG_GPIOLIB

HD44780 Character LCD support

modulename: hd44780.ko
configname: CONFIG_HD44780

Linux Kernel Configuration
└─> Device Drivers
└─> Auxiliary Display support
└─> GPIO Support
└─> HD44780 Character LCD support

Enable support for Character LCDs using a HD44780 controller.
The LCD is accessible through the /dev/lcd char device (10, 156).
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.


source code:


drivers/auxdisplay/hd44780.c