diff options
| author |   Anshuman Gupta <anshuman.gupta@intel.com> | 2020-02-07 20:11:16 +0530 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2020-02-11 11:17:20 +0200 |
| commit | 3d9c13a6a722fe780a657bd01e480e611c113b4e (patch) | |
| tree | f5f32f30746d00cddde796c3a206fabd1fd354c1 | |
| parent | drm/i915: Skip CPU synchronisation on dmabuf attachments (diff) | |
drm/i915: HDCP support on above PORT_E
As Gen12 onwards there are HDCP instances for each transcoder
instead of port, remove the (port < PORT_E) hdcp support
limitation for platform >= Gen12.
v2:
- Nuke the comment and cosmetic changes. [Jani]
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200207144116.20172-1-anshuman.gupta@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdcp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c index 4d1a33d13105..30e0a3aa9d57 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -941,8 +941,8 @@ static void intel_hdcp_prop_work(struct work_struct *work) bool is_hdcp_supported(struct drm_i915_private *dev_priv, enum port port) { - /* PORT E doesn't have HDCP, and PORT F is disabled */ - return INTEL_INFO(dev_priv)->display.has_hdcp && port < PORT_E; + return INTEL_INFO(dev_priv)->display.has_hdcp && + (INTEL_GEN(dev_priv) >= 12 || port < PORT_E); } static int |