On Sat, Dec 19, 2015 at 12:13:59AM +0000, Trent Piepho wrote: > The existing iterator for_each_compatible_node() searches for each > compatible node starting from the root of the loaded device tree. > This means it only works on the barebox device tree and not the tree > to be passed to the Linux kernel, which is what an of_fixup would > probably want to use. > > This adds for_each_compatible_node_from(), which takes an additional > parameter of a root to search from. This could be the device tree to > be used for the kernel. It could also be used to search just a > subtree. > > Signed-off-by: Trent Piepho <tpiepho@xxxxxxxxxxxxxx> Applied, thanks > --- > > It's possible the fixups in cm_cogent_fixup() and hb_fixup() should > be using this. It's not clear to me if they want to modify the barebox > device tree or the Linux device tree or both. It's always the Linux device tree that is fixed up in the OF fixups. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
