Message ID | 1543327379-22629-3-git-send-email-ramalingam.c@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | HDCP1.4 fixes | expand |
On Tue, Nov 27, 2018 at 07:32:57PM +0530, Ramalingam C wrote: > HDCP1.4 is enabled and validated only on GEN9+ platforms. > > Signed-off-by: Ramalingam C <ramalingam.c@intel.com> Reviewed-by: Sean Paul <sean@poorly.run> > --- > 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, > -- > 2.7.4 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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,
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(-)