Add jz4770-codec driver to support the internal CODEC found in the
JZ4770 SoC from Ingenic.
Signed-off-by: NPaul Cercueil <paul@crapouillou.net>
Signed-off-by: NMaarten ter Huurne <maarten@treewalker.org>
Link: https://lore.kernel.org/r/20191224002708.1207884-2-paul@crapouillou.netSigned-off-by: NMark Brown <broonie@kernel.org>