[OpenPower-Firmware] [PATCH V3] Update VGA Ownership register value.

[Patrick Williams]

On Tue, Jul 26, 2016 at 07:58:48AM +0530, Mamatha Inamdar wrote:
> Hi Jeremy,
> 
> I am not sure whether this hardware has digital video output,
> I have sent mail to Paul G Robertson, who is the originator of the bug,
> but have not got any reply.

I know Paul is out for a few weeks.  I think he might be back next
Monday.

> On 07/21/2016 06:47 AM, Jeremy Kerr wrote:
> > Hi Mamatha,
> >
> > I had asked in an earlier mail, but maybe you missed it - does this
> > hardware have a digital video output?
> >
> > [If not, I'd be surprised that bit 18 changes anything here, but that
> > could just be my misunderstanding of the hardware]
> >
> >> The new value of SCU2C register is updated with mask value ~0x70080,
> >> which will enable VGA mode by resetting bits 18,17,16 and 7 in SCU2C
> >> control register.
> >>
> >> Signed-off-by: Mamatha Inamdar <mamatha4 at linux.vnet.ibm.com>
> > Acked-By: Jeremy Kerr <jk at ozlabs.org>
> >
> > Regards,
> >
> >
> > Jeremy
> >
> 
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-- 
Patrick Williams
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