Currently the wm9712 driver still uses custom snd_soc_codec_driver IO
callbacks. This has been deprecated for a while, so convert the wm9712
driver to use regmap for its IO.
Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
Tested-by: NMarek Vasut <marex@denx.de>
Acked-by: NMarek Vasut <marex@denx.de>
Acked-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: NMark Brown <broonie@kernel.org>