On Mon, 05 Jul 2021, Anshuman Gupta <anshuman.gupta@xxxxxxxxx> wrote:
> Earlier HDCP over MST support was added for TGL Platform.
> Extending it to all future platfroms.
>
> v2:
> - Remove the platform check and commit log changes. [Jani]
>
> Signed-off-by: Anshuman Gupta <anshuman.gupta@xxxxxxxxx>
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_dp_mst.c | 11 ++++-------
> 1 file changed, 4 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
> index 70fe90beaf6c..3661cd19ce48 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
> @@ -835,13 +835,10 @@ static struct drm_connector *intel_dp_add_mst_connector(struct drm_dp_mst_topolo
> intel_attach_force_audio_property(connector);
> intel_attach_broadcast_rgb_property(connector);
>
> - if (DISPLAY_VER(dev_priv) <= 12) {
> - ret = intel_dp_hdcp_init(dig_port, intel_connector);
> - if (ret)
> - drm_dbg_kms(&dev_priv->drm, "[%s:%d] HDCP MST init failed, skipping.\n",
> - connector->name, connector->base.id);
> - }
> -
> + ret = intel_dp_hdcp_init(dig_port, intel_connector);
> + if (ret)
> + drm_dbg_kms(&dev_priv->drm, "[%s:%d] HDCP MST init failed, skipping.\n",
> + connector->name, connector->base.id);
> /*
> * Reuse the prop from the SST connector because we're
> * not allowed to create new props after device registration.
--
Jani Nikula, Intel Open Source Graphics Center
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