Hi,
Need help on MCASP ALSA driver,
1. could not output 24/32bit sound, all clipped to 16bit. where could I correct this error? I have no clue where the data transfer to the FIFO code is( I need to know the data path of the data from user to XBUF). below is the output by aplay
Playing WAVE '/media/mmcblk0p1/test192k.wav' : Signed 24 bit Little Endian in 3bytes, Rate 192000 Hz, Stereo
params_format(params):10 ------------------ means 32 bit output
channel size word:5
2. and, insmod g_audio.ko, in windows side,
The device cannot start (code 10)
don't know what's wrong with this module.
3. wanna use DIT mode, how to configure the kernel/hardware?
Best regards,
Power Pan
