> -----Original Message----- > From: Andre Schwarz [mailto:[EMAIL PROTECTED] > Sent: Thursday, May 29, 2008 5:51 PM > To: Wood Scott; Li Yang > Cc: linux-ppc list > Subject: USB @ MPC834x > > Scott, Li, > > I'm sorry to bother you again ... but after bringing up all > parts of my > MPC8343 based board the not working USB is the last pending problem. > Actually I'm running on 2.6.25 with a custom board. > > Since USB is different for MPC8349/7/3 (depending on package) there > _could_ be a configuration problem. > Maybe you can help me out or give some hints at last. > > Situation: > MPC8343A with ULPI-PHY (USB3300 from SMSC) connected the same > way as on > the Freescale "MPC8349EA_MDS_PB-TBGA" Board, i.e. using ULPI > mode of the > USB dual role module. > > > Do you know if this PHY has ever been running on any Freescale board ?
Yes, this PHY is used on several reference boards. > Do you know of _any_ MPC8343 based board running USB with an OTG PHY ? > Or has it always been a 8349 thus having both ports available ? > > > There are quite a few things that make me wonder : > > Regarding to MPC8343EA manual I only have DR_D0..D7 pins available for > the DualRole module. > The port is labeled "Port1" - it's the only one that is bonded inside > the small package. > > On the Freescale schematics the pins DR_D0..D7 are labeld "Port0". There is some confusion between the board port and chip port. But as MPC8343/7/9 share the same UM, it should be the same as 8349. - Leo _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev