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

[Jeremy Kerr]

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