On Tue, 2008-11-25 at 20:27 +0000, Mark Brown wrote: > On Wed, Nov 26, 2008 at 04:54:11AM +0900, ngc@xxxxxxxxxx wrote: > > > Then, I'm trying to play sounds via WM8728 and > > have not hear any sounds yet. > > I checked SSI-3 signal set with an oscilloscope, > > no clock signal appears on SSI3_CLK. > > I tried the various SSI setting, I2S normal, I2S master, > > asychronous/synchronous, normal mode/network mode, ... > > But, I can't see clock signal, yet. > > Is it just SSI3_CLK that produces no output or do you also see nothing > on the I2S bit clock, frame sync and data signals? > > > I want to know an example setting to act i.MX' SSI as I2S clock master. > > I'm not aware of any public examples of i.MX code other than what is in > the ASoC git repository and the Freescale BSPs, and the only example I > can see in ASoC git is for i.MX31. It's probably also worth checking your AUDMUX settings wrt to SSI clock source and direction, SSI controller clock and SSI GPIO's. Liam _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
