Hey Paul,
one more thing:
> > > > + * -1 - GAHBCFG value will not be
> > > > overridden
This seems incorrect: If it is set to -1, GAHBCFG will be set to 0x06
(INCR4), it is not left unchanged. I'll also include this in my
documentation patch.
Gr.
Matthijs
___
Hey Paul,
> > > diff --git a/drivers/staging/dwc2/core.h b/drivers/staging/dwc2/core.h
> > > index fc075a7..e771e40 100644
> > > --- a/drivers/staging/dwc2/core.h
> > > +++ b/drivers/staging/dwc2/core.h
> > > @@ -150,10 +150,11 @@ enum dwc2_lx_state {
> > > * are enabled
> >
On 07/16/2013 01:22 PM, Paul Zimmerman wrote:
> The dwc2 driver sets the value of the DWC2 GAHBCFG register to 0x6,
> which is GAHBCFG_HBSTLEN_INCR4. But different platforms may require
> different values. In particular, the Broadcom 2835 SOC used in the
> Raspberry Pi needs a value of 0x10, otherw
> From: Matthijs Kooijman [mailto:matth...@stdin.nl]
> Sent: Wednesday, July 17, 2013 4:15 AM
>
> On Tue, Jul 16, 2013 at 12:22:12PM -0700, Paul Zimmerman wrote:
> > The dwc2 driver sets the value of the DWC2 GAHBCFG register to 0x6,
> > which is GAHBCFG_HBSTLEN_INCR4. But different platforms may
Hi Paul,
On Tue, Jul 16, 2013 at 12:22:12PM -0700, Paul Zimmerman wrote:
> The dwc2 driver sets the value of the DWC2 GAHBCFG register to 0x6,
> which is GAHBCFG_HBSTLEN_INCR4. But different platforms may require
> different values. In particular, the Broadcom 2835 SOC used in the
> Raspberry Pi n
The dwc2 driver sets the value of the DWC2 GAHBCFG register to 0x6,
which is GAHBCFG_HBSTLEN_INCR4. But different platforms may require
different values. In particular, the Broadcom 2835 SOC used in the
Raspberry Pi needs a value of 0x10, otherwise the DWC2 controller
stops working after a short pe
