Re: [PATCH] [POWERPC] mpc8315: fix USB UTMI Host setup

2008-04-17 Thread Kumar Gala
On Apr 9, 2008, at 8:59 AM, Anton Vorontsov wrote: Currently USB Host isn't functional on the MPC8315E boards, for two reasons as described below. MPC8315 Reference Manual says: "The USB DR unit must have the same clock ratio as the encryption core unit, unless one of them has its clock disable

Re: [PATCH] [POWERPC] mpc8315: fix USB UTMI Host setup

2008-04-14 Thread Anton Vorontsov
On Mon, Apr 14, 2008 at 10:22:46AM -0500, Kumar Gala wrote: > > On Apr 9, 2008, at 8:59 AM, Anton Vorontsov wrote: >> Currently USB Host isn't functional on the MPC8315E boards, for two >> reasons as described below. >> >> MPC8315 Reference Manual says: >> "The USB DR unit must have the same clock

Re: [PATCH] [POWERPC] mpc8315: fix USB UTMI Host setup

2008-04-14 Thread Kumar Gala
On Apr 9, 2008, at 8:59 AM, Anton Vorontsov wrote: Currently USB Host isn't functional on the MPC8315E boards, for two reasons as described below. MPC8315 Reference Manual says: "The USB DR unit must have the same clock ratio as the encryption core unit, unless one of them has its clock disable

[PATCH] [POWERPC] mpc8315: fix USB UTMI Host setup

2008-04-09 Thread Anton Vorontsov
Currently USB Host isn't functional on the MPC8315E boards, for two reasons as described below. MPC8315 Reference Manual says: "The USB DR unit must have the same clock ratio as the encryption core unit, unless one of them has its clock disabled." The encryption core also drives I2C clock, so it