HDCP1.4 is enabled and validated only on GEN9+ platforms.
Signed-off-by: Ramalingam C ramalingam.c@intel.com --- drivers/gpu/drm/i915/intel_hdcp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_hdcp.c b/drivers/gpu/drm/i915/intel_hdcp.c index beacfbb6e5e1..bd60d0e7bbfa 100644 --- a/drivers/gpu/drm/i915/intel_hdcp.c +++ b/drivers/gpu/drm/i915/intel_hdcp.c @@ -770,8 +770,7 @@ 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_GEN(dev_priv) >= 8 || IS_HASWELL(dev_priv)) && - !IS_CHERRYVIEW(dev_priv) && port < PORT_E); + return ((INTEL_GEN(dev_priv) >= 9) && port < PORT_E); }
int intel_hdcp_init(struct intel_connector *connector,