Mark Brown wrote: > On Mon, Oct 26, 2009 at 02:02:57PM +0100, Richard R?jfors wrote: >> This driver adds support for the I2S block of the timberdale FPGA. >> >> The timberdale is a FPGA found on intel development boards for >> In-Vehicle Infotainment. >> >> The block has support for up to 8 I2S channels, can be clocked >> from either the FPGA or the device side. >> >> This driver introduces support for this block, by exposing each >> I2S channel as an ALSA PCM channel. >> >> Signed-off-by: Richard R?jfors <richard.rojfors@xxxxxxxxxxxxxxx> > > Without having investigated in any great detail I'd really expect this > driver to be done within ASoC if it's producing generic I2S output. If > it's producing I2S out then presumably system designers will be able to > attach whatever CODECs they desire and if those CODECs require any soft > control then there will be a need to interoperate with CODEC drivers. This thing produces raw I2S/captures raw I2S as you say. It's used to connect to bluetooth chips and radio DSP:s. So there are no CODEC:s involved. Does it make sense to do it within ASoC? --Richard _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
