On Tue, 28 Jan 2020, Anshuman Gupta <anshuman.gupta@xxxxxxxxx> wrote:
> As Gen12 onwards there are HDCP instances for each transcoder
> instead of port, remove the (port >=PORT_E) hdcp support
> limitation.
>
> CC: Ramalingam C <ramalingam.c@xxxxxxxxx>
> Signed-off-by: Anshuman Gupta <anshuman.gupta@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_hdcp.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
> index be083136eee2..d3a1dd791ff9 100644
> --- a/drivers/gpu/drm/i915/display/intel_hdcp.c
> +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
> @@ -922,7 +922,8 @@ 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);
Superfluous braces around (INTEL_GEN(dev_priv) >= 12).
BR,
Jani.
> }
>
> static int
--
Jani Nikula, Intel Open Source Graphics Center
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