... and by UART0 I meant UART1!
> Hi,
>
> We figured this out, we had enabled the pinmux so we could use UART0,
> however this kills the DMA!
>
> Its just as well we no longer wish to use this serial port (never >
really
> got it working) so we just set up the pinmux to exclude it.
>
> Pretty annoying!
>
> Regards,
>
> Andrew
>
On Wed, 2008-06-11 at 18:26 +0800, gao yuechao wrote:
> Please check your hardware design, especially your pcb layout:
>
> 1. Check whether your PCB layout follows IDE design rules;
> 2. use proper resistors.
>
> Regards
> Gao
> (www.ruiva.com.cn)
>
> 2008/6/11 Andrew Armstrong <[EMAIL PROTECTED]>:
> > I was wondering if any resolution to this problem was ever found? I am
> > seeing exactly the same message. The drive works with PIO, but not with
> > IDE.
> >
> > Regards,
> >
> > Andrew
> >
> >
> > On Fri, 2007-01-05 at 16:02 +0800, gao yuechao wrote:
> >> I encountered the following error when I use hard disk in DMA mode:
> >>
> >> hda: dma_timer_expiry: dma status == 0x20
> >> hda: DMA timeout retry
> >> hda: timeout waiting for DMA
> >> hda: status timeout: status=0xd0 { Busy }
> >> ide: failed opcode was: unknown
> >> hda: drive not ready for command
> >> ide0: reset: success
> >> hda: dma_timer_expiry: dma status == 0x20
> >> hda: DMA timeout retry
> >> hda: timeout waiting for DMA
> >> hda: status timeout: status=0xd0 { Busy }
> >>
> >> ide: failed opcode was: unknown
> >> hda: drive not ready for command
> >> ide0: reset: success
> >>
> >> Satheesh has posted a similiar problem in September. Has anyone
> >> solved this problem?
> >>
> >> Regards
> >> Gao
> >>
> >> _______________________________________________
> >> Davinci-linux-open-source mailing list
> >> [email protected]
> >> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
> >>
> >
> >
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