On Wed, Jun 17, 2020 at 12:48:25PM +0800, Shengjiu Wang wrote: > The MQS codec isn't an i2c device, so use of_find_device_by_node > to get platform device pointer. > > Because MQS only support playback, then add a new audio map. > > And there maybe "model" property or no "audio-routing" property in > devicetree, so add some enhancement for these two property. > > Signed-off-by: Shengjiu Wang <shengjiu.wang@xxxxxxx> Reviewed-by: Nicolin Chen <nicoleotsuka@xxxxxxxxx>