On Wed, Oct 24, 2018 at 03:59:56PM +0200, Giulio Benetti wrote: > Hello Jagan and Maxime, > > I've looked around a lot, but I can't find a way to use the board/sunxi: > http://git.denx.de/?p=u-boot.git;a=tree;f=board/sunxi;h=304ee6b4cc8e075759d3bd0beb250b56f6901702;hb=HEAD > > to fit what we need. > > We have 5 gpios that control the max current setting on > current-driver for Backlight biasing shunt kathode resistor, and I > don't know where to place the code to set those pins. > > I would like to avoid to create another new board if possible, since > board/sunxi has everything we need to make our board operative. > In general, is there some sort of __weak__ hooks to be used to extend an > existing board? > Because I understand that probably you wouldn't add this code I'm talking > about inside board/sunxi. > > This request is done with idea to upstream patch for this board. > > Can you help me?
If that's backlight related, maybe you can just create a new backlight driver? Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
