[PATCH video-mga 2/2] xf86-video-mga: Add support for the new G200e chipset

Mathieu Larouche mathieu.larouche at matrox.com
Thu Jul 14 18:34:17 UTC 2016


On 13/07/2016 5:07 PM, Dave Airlie wrote:
>> +           if (pMga->is_G200SE) {
>> +              outMGAdac( 0x1a, 0x09);
>> +              usleep(500);
>> +              outMGAdac( 0x1a, 0x01);
>> +           }
>> +
> So this piece stands out here as a change to not just this chip,
> has this been tested on all G200SE?
>
> What does it do?
>
> Dave.
>

Dave,

You are right, it should only be applied on the latest chip. It's done 
the right way in the kernel driver and I need to add a check for the 
chip version. I'll send another patch.

Mathieu



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