On Mon, Oct 03, 2016 at 07:08:02PM +0800, Chen-Yu Tsai wrote: > The A31 SoC's codec has various inputs, outputs and microphone bias > supplies. These can be routed on the board in different ways, such as: > > - Microphones all use the MBIAS main microphone supply or one mic may > use the HBIAS supply, which supports headset detection and buttons. > > - Line Out may be routed to an audio jack, or an onboard speaker amp > with power controls. > > Add support for specifying the audio routes in the device tree. > > Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx> > --- > .../devicetree/bindings/sound/sun4i-codec.txt | 35 ++++++++++++++++++++++ Acked-by: Rob Herring <robh@xxxxxxxxxx> > sound/soc/sunxi/sun4i-codec.c | 21 +++++++++++-- > 2 files changed, 54 insertions(+), 2 deletions(-) _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
