Hi, I'm trying to test the ASoC audio code on Davinvi EVM using the latest git tree. I've applied two patches kindly sent to me by Kevin Hillman that add EDMA support currently missing in latest git.
The audio playback works ok, but when I try to modify various codec parameters from alsamixer, I start getting the following messages: i2c_davinci i2c_davinci.1: controller timed out At this point the audio is unusable, and the system should be rebooted. Any ideas what could cause I2C controller timeouts, and how to debug them ? Thanks a lot. Felix. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
