• State Resolved
  • Locked Locked
  • Replies 4 replies
  • Subscribers 99 subscribers
  • Views 756 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Linux/AM3352: Sound driver configuration

Kim Dongjin
Prodigy 190 points

Part Number: AM3352

Tool/software: Linux

Hi. 

I am trying to send i2s data using ALSA library.

My frame bit format is like this.

(32bit slot size, 24 bit word size, left justified)

I can not find how to config word size and bit mask.

I know if I fixed mcasp register directly in davinci-mcasp.c file. Is there any easy way to config word size and bit mask.

thank you.