On Tue, 2023-01-24 at 10:44:44 UTC, Francesco Dolcini wrote: > From: Francesco Dolcini <francesco.dolc...@toradex.com> > > Add a mechanism to handle the case in which partitions are present as > direct child of the nand controller node and #size-cells is set to <0>. > > This could happen if the nand-controller node in the DTS is supposed to > have #size-cells set to 0, but for some historical reason/bug it was set > to 1 in the past, and the firmware (e.g. U-Boot) is adding the partition > as direct children of the nand-controller defaulting to #size-cells > being to 1. > > This prevents a real boot failure on colibri-imx7 that happened during v6.1 > development cycles. > > Link: > https://lore.kernel.org/all/y4dgbtgnwpm6s...@francesco-nb.int.toradex.com/ > Link: > https://lore.kernel.org/all/20221202071900.1143950-1-france...@dolcini.it/ > Signed-off-by: Francesco Dolcini <francesco.dolc...@toradex.com> > Reviewed-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next, thanks. Miquel
