On Tue, 2020-08-25 at 15:54 -0700, Matt Roper wrote:
> On Tue, Aug 25, 2020 at 11:43:43AM -0700, José Roberto de Souza wrote:
> > Update with latest tunning in the table.
> >
> > BSpec: 21257
> > Cc: Matt Roper <
> > matthew.d.roper@xxxxxxxxx
> > >
> > Signed-off-by: José Roberto de Souza <
> > jose.souza@xxxxxxxxx
> > >
> > ---
> > drivers/gpu/drm/i915/display/intel_ddi.c | 12 ++++++------
> > 1 file changed, 6 insertions(+), 6 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
> > index 699511872290..c7e64e20a772 100644
> > --- a/drivers/gpu/drm/i915/display/intel_ddi.c
> > +++ b/drivers/gpu/drm/i915/display/intel_ddi.c
> > @@ -572,14 +572,14 @@ static const struct cnl_ddi_buf_trans ehl_combo_phy_ddi_translations_dp[] = {
> > /* NT mV Trans mV db */
> > { 0xA, 0x33, 0x3F, 0x00, 0x00 }, /* 350 350 0.0 */
> > { 0xA, 0x47, 0x36, 0x00, 0x09 }, /* 350 500 3.1 */
> > - { 0xC, 0x64, 0x30, 0x00, 0x0F }, /* 350 700 6.0 */
> > - { 0x6, 0x7F, 0x2C, 0x00, 0x13 }, /* 350 900 8.2 */
> > + { 0xC, 0x64, 0x34, 0x00, 0x0B }, /* 350 700 6.0 */
> > + { 0x6, 0x7F, 0x30, 0x00, 0x0F }, /* 350 900 8.2 */
> > { 0xA, 0x46, 0x3F, 0x00, 0x00 }, /* 500 500 0.0 */
> > - { 0xC, 0x64, 0x36, 0x00, 0x09 }, /* 500 700 2.9 */
> > - { 0x6, 0x7F, 0x30, 0x00, 0x0F }, /* 500 900 5.1 */
> > + { 0xC, 0x64, 0x38, 0x00, 0x07 }, /* 500 700 2.9 */
> > + { 0x6, 0x7F, 0x32, 0x00, 0x0D }, /* 500 900 5.1 */
> > { 0xC, 0x61, 0x3F, 0x00, 0x00 }, /* 650 700 0.6 */
> > - { 0x6, 0x7F, 0x37, 0x00, 0x08 }, /* 600 900 3.5 */
> > - { 0x6, 0x7F, 0x3F, 0x00, 0x00 }, /* 900 900 0.0 */
> > + { 0x6, 0x7F, 0x37, 0x00, 0x07 }, /* 600 900 3.5 */
> > + { 0x6, 0x7F, 0x38, 0x00, 0x00 }, /* 900 900 0.0 */
>
> I think it got missed at the bottom of my last response, but I see
> slightly different values for the last two rows here in the EHL table.
> Specifically the third column (cursor coeff dw4) -- I see 0x38 and 0x3F
> as the last two values?
Ops, my bad. Fixing it
>
>
> Matt
>
> > };
> >
> > struct icl_mg_phy_ddi_buf_trans {
> > --
> > 2.28.0
> >
>
>
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