On Thu, Aug 12, 2021 at 11:18:06AM +0530, Animesh Manna wrote:
> Added support for platforms having DISPLAY13 like DG2, ADL_P and ADL_S.
>
> Bspec: 53597, 53720, 53657, 54034, 49185, 55409
>
> Cc: Jani Nikula <jani.nik...@intel.com>
> Cc: Imre Deak <imre.d...@intel.com>
> Signed-off-by: Animesh Manna <animesh.ma...@intel.com>
Reviewed-by: Imre Deak <imre.d...@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c
> b/drivers/gpu/drm/i915/display/intel_dp.c
> index e8d2d381c587..fcb6b0cd9788 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> @@ -302,7 +302,8 @@ intel_dp_set_source_rates(struct intel_dp *intel_dp)
> if (DISPLAY_VER(dev_priv) >= 11) {
> source_rates = icl_rates;
> size = ARRAY_SIZE(icl_rates);
> - if (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv))
> + if (DISPLAY_VER(dev_priv) >= 13 || IS_ALDERLAKE_S(dev_priv) ||
> + IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv))
> max_rate = dg1_max_source_rate(intel_dp);
> else if (IS_JSL_EHL(dev_priv))
> max_rate = ehl_max_source_rate(intel_dp);
> --
> 2.29.0
>
