On Sat, May 16, 2026 at 7:55 AM Linus Walleij <[email protected]> wrote: > > On Sat, May 16, 2026 at 1:19 AM Rosen Penev <[email protected]> wrote: > > > The PPC4xx GPIO driver stopped assigning an explicit firmware node > > to the gpio_chip when it moved away from of_mm_gpiochip_add_data(). > > > > Restore that association from the platform device so OF GPIO lookup > > can match phandles to the registered gpiochip. > > > > Tested on: Cisco MX60W. No more probe deferral. > > > > Assisted-by: Codex:GPT-5.5 > > Fixes: 1044dbaf2a77 ("powerpc/44x: Change GPIO driver to a proper platform > > driver") > > Signed-off-by: Rosen Penev <[email protected]> > > Reviewed-by: Linus Walleij <[email protected]> dev was needed, not fwnode. Which makes sense as this is specified in dts.
https://patch.msgid.link/[email protected] fixes this but that's not in a released kernel. > > Yours, > Linus Walleij
