Dear Fabio Estevam, > On Wed, May 23, 2012 at 8:53 AM, Marek Vasut <ma...@denx.de> wrote: > > Dang, this must be related to bootrom somehow then. Fabio, can you > > confirm the following: > > > > If you turn off the mx28 board, connect usb flashdisc, turn it on -- do > > you see the flashdisc led blinking? Any idea what might cause it? This > > patch forced the VBUS off, so very early in uboot, the USB flash has no > > way to blink (unless there's some surge). > > I have just tried it on my mx28evk and I don't see the USB thumb LED to > turn on. > > Only if I do a "usb reset" that it turns on. Doing a "usb stop" turns > it off as expected. > > I would suggest you to compare your USB circuitry against mx28evk > schematics.
Well, what can it be caused by? I disabled the VBUS, so how come it can still be on. The usb circuitry maybe then? > Regards, > > Fabio Estevam Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
