ASoC: rt5645: Use update_bits for bit control
authorBard Liao <bardliao@realtek.com>
Fri, 27 Mar 2015 12:19:08 +0000 (20:19 +0800)
committerMark Brown <broonie@kernel.org>
Fri, 27 Mar 2015 16:48:57 +0000 (09:48 -0700)
commit1b5d0160e8f17db0714016a2550d3b1d65c70c3e
tree4230872fc5cde98bdbbdbf487e35b78a24a3ae62
parentafefc12801e501fea90f1d9a678e0985f47dc1bf
ASoC: rt5645: Use update_bits for bit control

In codec bias level off, we need to disable gate mode with MCLK
for power saving. It is set by one bit. We don't need to write
while register for that.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5645.c