diff options
| author | Ramalingam C <ramalingam.c@intel.com> | 2019-08-28 22:12:15 +0530 |
|---|---|---|
| committer | Uma Shankar <uma.shankar@intel.com> | 2019-08-30 14:08:30 +0530 |
| commit | 39e2df090c3cdce23a064929333b3be119111765 (patch) | |
| tree | 05212d01e6f1874d96778f3ffdde45939707d14c /drivers/gpu/drm/i915/display/intel_dp.c | |
| parent | 2d15cf1b9ae4c623b1a05838317f4c18fd534c9a (diff) | |
drm/i915/hdcp: update current transcoder into intel_hdcp
On gen12+ platforms, HDCP HW is associated to the transcoder.
Hence on every modeset update associated transcoder into the
intel_hdcp of the port.
v2:
s/trans/cpu_transcoder [Jani]
v3:
comment is added for fw_ddi init for gen12+ [Shashank]
only hdcp capable transcoder is translated into fw_tc [Shashank]
v4:
fw_tc initialization is kept for modeset. [Tomas]
few extra doc is added at port_data init [Tomas]
v5:
Few comments are improvised [Tomas]
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Shashank Sharma <shashank.sharma@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190828164216.405-6-ramalingam.c@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index c9986c7a3f5b..aaa90992a7f0 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -2261,6 +2261,9 @@ intel_dp_compute_config(struct intel_encoder *encoder, intel_psr_compute_config(intel_dp, pipe_config); + intel_hdcp_transcoder_config(intel_connector, + pipe_config->cpu_transcoder); + return 0; } |