diff options
| author | Jarkko Nikula <jhnikula@gmail.com> | 2011-02-14 17:20:21 +0200 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2011-02-15 21:53:59 +0000 |
| commit | 31164c7cf1190729292126b2d6d27d792adfcec5 (patch) | |
| tree | 3b1e45861acea1bd18f50197c2f2bc5dc01b65dc /samples | |
| parent | d8ec598e5d0d66e68184664073e06b432e3dd140 (diff) | |
ASoC: omap: rx51: Add headset support
This patch adds support for headset microphone in Nokia RX-51/N900. The mic
signal from audio jack is routed to codec A LINE1L via two switches and the
mic bias is coming from codec B part.
First switch is the tv-out switch that is already supported and the second
switch selects between voltage detection circuit and codecs. As there is
no use for voltage detection at the moment the second switch is connected
statically to codecs in rx51_soc_init.
Headset can be active when control "Jack Function" is set to "Headset".
Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions