[ARM] mfd: cpcap-audio: CPCAP CODEC Capture pop
authorChris Fries <C.Fries@motorola.com>
Tue, 11 Jan 2011 05:01:57 +0000 (23:01 -0600)
committerIliyan Malchev <malchev@google.com>
Wed, 12 Jan 2011 02:35:56 +0000 (18:35 -0800)
commit9d91c8ebaf20a14cd2063b24a46ef561c3149187
tree904c9eae3bfb0f513efba3f2e77d5473d618cfcc
parentdf0598c4ed71f32b1ed55dbca99ab609508fdf91
[ARM] mfd: cpcap-audio: CPCAP CODEC Capture pop

There appears to be a warm-up time for the CODEC to stabilize of
25 milliseconds (by measurement).  Avoid noise at the start of
audio capture by holding off the CODEC enable for this duration.

Change-Id: I078af9272875cb77388fbbbd2796c4ba69301cb4
Signed-off-by: Iliyan Malchev <malchev@google.com>
drivers/mfd/cpcap-audio-core.c