[PATCH 10/11] omap: musb: get rid of dyn_fifo

Tony Lindgren tony at atomide.com
Tue Feb 23 13:58:07 EST 2010


* Gadiyar, Anand <gadiyar at ti.com> [100223 07:18]:
> > > I think this patch breaks musb_hdrc.
> > >
> > > In musb_core_init is musb->config->dyn_fifo checked but is never set.
> > >
> > > So I get the following dmesg output:
> > >
> > > musb_hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split,
> > > HB-ISO Rx, HB-ISO Tx, SoftConn)
> > > musb_hdrc: MHDRC RTL version 1.400
> > > musb_core_init 1405: reconfigure software for Dynamic FIFOs
> > > musb_hdrc musb_hdrc: musb_init_controller failed with status -19
> > >
> > > Thomas
> > 
> > I think I have the same problem.
> > There are other problems right now (I'm trying several different branch/defconfig
> > combinations) so I can't be 100% sure.
> > 
> 
> Ajay reported earlier today [1] that there is a dependency patch [2]
> that needs to be taken in. Looks like it was missed when the MUSB
> patchset was added to linux-omap for extra testing.
> 
> - Anand
> 
> [1] http://marc.info/?l=linux-omap&m=126691578831301&w=2
> [2] http://marc.info/?l=linux-omap&m=126088393130177&w=2

Thanks, I'll drop this patch.

Sounds like Felipe is back from vacation and can then merge it via
linux-usb along with the other patch.

Regards,

Tony



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