According to the revised binding, the devicetree needs a board-specific
compatible string.
Signed-off-by: NJonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20210320164023.614059-2-j.neuschaefer@gmx.netSigned-off-by: NJoel Stanley <joel@jms.id.au>