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@xxxxxxxxx>
Reviewed-by: Sean Paul <sean@xxxxxxxxxx>
> ---
> 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@xxxxxxxxxxxxxxxxxxxxx
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Sean Paul, Software Engineer, Google / Chromium OS
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