GitLab

Fairly simple conversion with the exception of the XOR between
spi-cpha and spi-cpol.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Lukas Wunner <lukas@wunner.de>
Link: https://lore.kernel.org/r/20201031134110.724233-17-jic23@kernel.org

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210401140956.224084-3-jic23@kernel.org