[PATCH 4/6] drm/radeon/evergreen: setup HDMI before enabling it

[Rafał Miłecki]

2013/4/14 Paul Menzel <paulepanter at users.sourceforge.net>:
> Am Sonntag, den 14.04.2013, 01:26 +0200 schrieb Rafał Miłecki:
>> Closed source driver fglrx seems to enable infoframes and audio packets
>> at the end, which makes sense, do the same.
>
> Any functionality change? Does not sound like it, but being unambiguous
> is better.

No, just changing the order.


>> diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h
>> index 982d25a..e39e4f4 100644
>> --- a/drivers/gpu/drm/radeon/evergreend.h
>> +++ b/drivers/gpu/drm/radeon/evergreend.h
>> @@ -197,6 +197,7 @@
>>  #       define HDMI_MPEG_INFO_CONT           (1 << 9)
>>  #define HDMI_INFOFRAME_CONTROL1              0x7048
>>  #       define HDMI_AVI_INFO_LINE(x)         (((x) & 0x3f) << 0)
>> +#       define HDMI_AVI_INFO_LINE_MASK       (0x3f << 0)
>
> Is this in a data sheet?

We don't have any HDMI related specs released. Just common sense.

-- 
Rafał