On Wed, Feb 8, 2017 at 3:18 PM, Geert Uytterhoeven <[email protected]> wrote: > Hi Andy, > > On Tue, Feb 7, 2017 at 12:23 PM, Andy Shevchenko > <[email protected]> wrote: >> On Mon, Feb 6, 2017 at 4:38 PM, Geert Uytterhoeven <[email protected]> >> wrote: >>> 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. >> >> Can we not limit this to OF? I can easily imagine use case with >> x86/ACPI enabled platform. > > Sure! > >> On the first glance of_property-* -> device_property_* is enough. > > And of_gpio_named_count() -> gpiod_count().
Indeed. Btw, have you any plans to make an order among spreaded LCD drivers in kernel? Perhaps we may gather them under auxdisplay hood? -- With Best Regards, Andy Shevchenko
