On Sat, May 30, 2015 at 04:55:06PM +0200, Hans de Goede wrote: > The Ippo-q8h is a tablet circuit board commonly found in cheap Android > tablets. The v1.2 version can be used with either an A23 or A33 SoC. > > This adds a dts file for the v1.2 board with an A33 SoC and a 1024x600 > LCD screen (most of these tablets have a 800x480 screen). I think the difference between the resolution here is more of a case for the DT quirks interface: https://lkml.org/lkml/2015/2/18/258 Do you know if there's some way to autodetect the two board versions (like a board id somewhere in an EEPROM)? If not, then maybe u-boot can simply add that board compatible to the list, and we'll base our logic on that when we'll need it. Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com