Scott Wood wrote: > Matthias Fuchs wrote: >> Now I want to replace the above code to only touch the ns16550 compatible >> nodes >> that are direct childs of /plb/opb. Not those under /plb/ebc and even not >> those under >> /plb/opb/ebc. This is not easy to do with the fdt API. Below you find my >> first and dirty >> hack. >> >> Isn't there a more simple way to do so? Don't bother me about the printf, >> variable names etc. >> It's just for discussion. > > Take the node that you want to search under (/plb/opb), and pass it to > fdt_next_node(), with an initial depth of zero. Continue until depth > returns to zero (or less).
I just saw that you want to restrict it to direct children -- for that, ignore any nodes where depth != 1. -Scott _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
