Hi Amol, I'm encountering the same problem as you with an annoyiong pop sound at boot time. I'm using montavista 2.6.10 kernel driver. Do you succeed to avoid this problem? Please advise me if you find any solution.
Stephane. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Amol Lad Sent: Monday, September 03, 2007 10:18 AM To: [email protected] Subject: Audio Pop sound during boot Hi, Not sure if you folks have observed a small pop sound during board boot. The sound comes during aic33 driver initialization - more specifically when HPLOUT and HPROUT registers are initialized during driver init davinci-audio0-aic33.c: static void davinci_set_mono_stereo(int mode) { ... ... } else if (mode == STEREO) { /* HPLOUT/HPROUT output level control */ audio_aic33_write(51, 0x99); audio_aic33_write(65, 0x99); } I'm using git kernel Do you see this issue ? Thanks Amol ________________________________________________________________________ ____________ Park yourself in front of a world of choices in alternative vehicles. Visit the Yahoo! Auto Green Center. http://autos.yahoo.com/green_center/ _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
