14 Jun
2007
14 Jun
'07
9:06 p.m.
Hi Liam,
Is it possible to have 2 physical I2S units (which are connected to the same codec) be repesented as a single ASoC device? (The SH7760 has 2 I2S units which are "halfduplex" (only transmit OR capture at a time). My dev platform simply uses the second unit for capture
I need a trigger callback in the machine driver to properly support multichannel I2S audio on Au1200 (the Au1200 can only do stereo; to get more channels we double/quadruple the I2S LRCLK coming from the codec; however the CPLD needs to be told when a new sample starts; although maybe that can be worked around in VHDL)
Thanks for the great work Manuel Lauss