On Mon, May 06, 2024 at 02:36:25PM +0530, Arun R Murthy wrote:
> UHBR13.5 is not supported in icl+ as well. This has been removed for mtl
> by the commit caf3d748f646 ("drm/i915/dp: Remove support for UHBR13.5")
icl/tgl/adl don't support UHBR at all. The numbers are
there for dg2 presumably, which I think does support this.
>
> Signed-off-by: Arun R Murthy <arun.r.murthy@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
> index 163da48bc406..7098ca65701f 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> @@ -507,7 +507,7 @@ intel_dp_set_source_rates(struct intel_dp *intel_dp)
> };
> static const int icl_rates[] = {
> 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000,
> - 1000000, 1350000,
> + 1000000,
> };
> static const int bxt_rates[] = {
> 162000, 216000, 243000, 270000, 324000, 432000, 540000
> --
> 2.25.1
--
Ville Syrjälä
Intel
