On Mon, Feb 06, 2017 at 03:38:02PM +0100, Geert Uytterhoeven wrote: > Hi all, > > Character LCDs are currently typically driven from userspace, either > directly through bit-banging, or via some kind of serial (UART/i2c) > interface. > > This patch series adds kernel support for character LCDs using an > Hitachi HD44780 Character LCD Controller where its M6800 bus interface > is connected to GPIOs. It does so after extracting the character LCD > core support from the existing Parallel port LCD/Keypad Panel driver > into its own subdriver. > > - Patch 1 fixes a bug in the existing panel driver, > - Patches 2-8 perform clean ups and improvements to the panel driver,
I've applied the series up to here, I'm guessing the rest will take some reworks based on review comments. thanks, greg k-h
