ASoC: rt5663: Add the function of impedance sensing
authorOder Chiou <oder_chiou@realtek.com>
Mon, 18 Sep 2017 10:14:26 +0000 (18:14 +0800)
committerMark Brown <broonie@kernel.org>
Tue, 19 Sep 2017 11:57:59 +0000 (12:57 +0100)
commit457c25efc592bb5539e18161c505f7a865013fb7
tree25320497eac59a3d81d97de98146850621af2795
parent2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e
ASoC: rt5663: Add the function of impedance sensing

Support the function of impedance sensing. It could be set the matrix row
number of the impedance sensing table and the related parameters in the
DTS.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/sound/rt5663.txt
include/sound/rt5663.h
sound/soc/codecs/rt5663.c