[Intel-gfx] [PATCH] drm/i915/skl: Update edp 1.4 DDI translation table

sonika sonika.jindal at intel.com
Mon Feb 23 20:58:24 PST 2015


On Tuesday 24 February 2015 05:42 AM, Daniel Vetter wrote:
> On Sat, Feb 21, 2015 at 11:10:51AM +0530, Sonika Jindal wrote:
>> Updating recommended DDI translation table for edp 1.4
>> as per bspec update
>>
>> Signed-off-by: Sonika Jindal <sonika.jindal at intel.com>
>> Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>
>> ---
>>   drivers/gpu/drm/i915/intel_ddi.c |   18 +++++++++---------
>>   1 file changed, 9 insertions(+), 9 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
>> index 114b729..f17cc48 100644
>> --- a/drivers/gpu/drm/i915/intel_ddi.c
>> +++ b/drivers/gpu/drm/i915/intel_ddi.c
>> @@ -141,16 +141,16 @@ static const struct ddi_buf_trans skl_ddi_translations_dp[] = {
>>   
>>   /* eDP 1.4 low vswing translation parameters */
>>   static const struct ddi_buf_trans skl_ddi_translations_edp[] = {
> I don't have an edp translation table at all for skl. Does this really
> apply on -nightly? If not please make it clear in the cover letter what
> your depencies are or just send everything in one patch series.
>
> Thanks, Daniel
Hi Daniel,

Yes my bad in missing that info. This patch is dependent on 
"drm/i915/skl: Add support for edp1.4 low vswing"
which is merged on -internal. Do I need to send out those rebased 
patches for -nightly?

Regards,
Sonika
>> -	{ 0x00000018, 0x00000428 },
>> -	{ 0x00002016, 0x00000067 },
>> -	{ 0x00006012, 0x00000032 },
>> +	{ 0x00000018, 0x000000a8 },
>> +	{ 0x00002016, 0x000000ab },
>> +	{ 0x00006012, 0x000000a2 },
>>   	{ 0x00008010, 0x00000088 },
>> -	{ 0x00000018, 0x00000067 },
>> -	{ 0x00004014, 0x00000032 },
>> -	{ 0x00006012, 0x00000098 },
>> -	{ 0x00000018, 0x00000032 },
>> -	{ 0x00005013, 0x00000098 },
>> -	{ 0x00006012, 0x0000001e },
>> +	{ 0x00000018, 0x000000ab },
>> +	{ 0x00004014, 0x000000a2 },
>> +	{ 0x00006012, 0x000000a6 },
>> +	{ 0x00000018, 0x000000a2 },
>> +	{ 0x00005013, 0x0000009c },
>> +	{ 0x00000018, 0x00000088 },
>>   };
>>   
>>   
>> -- 
>> 1.7.10.4
>>
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>> Intel-gfx at lists.freedesktop.org
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