All USB Mass Storage device getting detected as full speed USB Device. Is there any issue with it. Is there any reference to solve this kind of issue. Even as function controller also its not getting detected.
Suggest me On Tue, Sep 15, 2009 at 7:17 PM, Subbrathnam, Swaminathan <[email protected] > wrote: > Hi, > > Is the mass storage device High Speed or Full speed? It seems > to get enumerated as a Full speed device. Is this issue seen with any USB > MSC device? > > > > Regards > > swami > > > ------------------------------ > > *From:* davinci-linux-open-source-bounces+swami.iyer=ti.com@ > linux.davincidsp.com > [mailto:davinci-linux-open-source-bounces+swami.iyer<davinci-linux-open-source-bounces%2Bswami.iyer> > [email protected]] *On Behalf Of *kirthika varadarajan > *Sent:* Tuesday, September 15, 2009 3:16 PM > *To:* [email protected]; > [email protected] > *Subject:* USB Master and Slave in DM6446 > > > > Dear All, > > I am working with DM6446.I need to check USB Mass Storage Device and USB > Function Controllers. > > Whenever i plug in Mass Storage Device I am getting the below said debug > messages and finally my USB device is not recognized. > > > > > > > > > > usb 1-1: new full speed USB device using musb_hdrc and a > ddress 4 > usb 1-1: khubd timed out on ep0in > usb 1-1: device descriptor read/64, error -110 > usb 1-1: device descriptor read/64, error -19 > usb 1-1: new full speed USB device using musb_hdrc and address 5 > usb 1-1: khubd timed out on ep0in > usb 1-1: device descriptor read/64, error -110 > usb 1-1: device descriptor read/64, error -19 > > > > When i connect from DM6446 to PC again its not even detection in DM6446. > > > > > > Is there any way to figure out and solve the USB issue in DM6446 >
_______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
