On Thu, Apr 16, 2009 at 9:41 AM, Pandita, Vikram <[email protected]> wrote: > >>> From: [email protected] >>> [mailto:[email protected]] On Behalf Of twebb >>> Sent: Wednesday, April 15, 2009 9:35 PM >>> To: [email protected] Mailing List >>> Subject: ehci problem on OMAP35xx >>> >>> I'm having issues getting USB up and going on HSUSB2/EHCI on >>> OMAP35xx-based hardware (very similar to beagle board). We're using >>> an SMSC3317 connected to HSUSB2, and in turn, the 3317 is connected to > > Does SMSC3317 support Input clocking mode for the 60Mhz ULPI clk? >
Yes. It's not described in the datasheet but SMSC has confirmed the part will work in the mode where the clock is driven from OMAP to xcvr. Other suggestions? One thing we're now seeing is very inconsistent readback of transceiver registers when accessed via INSNREG05_ULPI. Even readback of RO registers (like Vendor ID High) doesn't work consistently. twebb -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
