On Mon, 05 Jul 2021, Anshuman Gupta <anshuman.gu...@intel.com> wrote:
> Adding HDCP support over DP MST for Display13 Platforms.
Why do we have the condition at all? Usually we assume it'll work, and
we disable or change later when a platform shows up where it doesn't
work.
BR,
Jani.
>
> Signed-off-by: Anshuman Gupta <anshuman.gu...@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dp_mst.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c
> b/drivers/gpu/drm/i915/display/intel_dp_mst.c
> index 70fe90beaf6c..15d90d9456dc 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
> @@ -835,7 +835,7 @@ 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) {
> + if (DISPLAY_VER(dev_priv) <= 13) {
> 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",
--
Jani Nikula, Intel Open Source Graphics Center
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