On Fri, May 19, 2023 at 07:55:47PM +0300, Dmitry Baryshkov wrote: > On 19/04/2023 18:43, Mark Yacoub wrote: > > Hi all, > > This is v10 of the HDCP patches. The patches are authored by Sean Paul. > > I rebased and addressed the review comments in v6-v10. > > > > Main change in v10 is handling the kernel test bot warnings. > > > > Patches 1-4 focus on moving the common HDCP helpers to common DRM. > > This introduces a slight change in the original intel flow > > as it splits the unique driver protocol from the generic implementation. > > > > Patches 5-7 split the HDCP flow on the i915 driver to make use of the common DRM helpers. > > > > Patches 8-10 implement HDCP on MSM driver. > > > > Thanks, > > -Mark Yacoub > > > > Sean Paul (10): > > drm/hdcp: Add drm_hdcp_atomic_check() > > drm/hdcp: Avoid changing crtc state in hdcp atomic check > > drm/hdcp: Update property value on content type and user changes > > drm/hdcp: Expand HDCP helper library for enable/disable/check > > drm/i915/hdcp: Consolidate HDCP setup/state cache > > drm/i915/hdcp: Retain hdcp_capable return codes > > drm/i915/hdcp: Use HDCP helpers for i915 > > dt-bindings: msm/dp: Add bindings for HDCP registers > > arm64: dts: qcom: sc7180: Add support for HDCP in dp-controller > > Dear i915 maintainers, > > I wanted to ping you regarding this patch series. If there are no comments > for the series from you side, would it be possible to land Intel-specific > and generic patches into drm-intel tree? We will continue working on the msm > specific parts and merge them through the msm tree. pushed to drm-intel-next. should be propagated in a few weeks to drm-next on our next pull request. > > > drm/msm: Implement HDCP 1.x using the new drm HDCP helpers > > > > .../bindings/display/msm/dp-controller.yaml | 7 +- > > arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 8 + > > drivers/gpu/drm/display/drm_hdcp_helper.c | 1224 +++++++++++++++++ > > drivers/gpu/drm/i915/display/intel_atomic.c | 8 +- > > drivers/gpu/drm/i915/display/intel_ddi.c | 32 +- > > .../drm/i915/display/intel_display_debugfs.c | 12 +- > > .../drm/i915/display/intel_display_types.h | 51 +- > > drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 352 ++--- > > drivers/gpu/drm/i915/display/intel_dp_mst.c | 16 +- > > drivers/gpu/drm/i915/display/intel_hdcp.c | 1060 +++----------- > > drivers/gpu/drm/i915/display/intel_hdcp.h | 48 +- > > drivers/gpu/drm/i915/display/intel_hdmi.c | 267 ++-- > > drivers/gpu/drm/msm/Kconfig | 1 + > > drivers/gpu/drm/msm/Makefile | 1 + > > drivers/gpu/drm/msm/dp/dp_catalog.c | 156 +++ > > drivers/gpu/drm/msm/dp/dp_catalog.h | 18 + > > drivers/gpu/drm/msm/dp/dp_debug.c | 46 +- > > drivers/gpu/drm/msm/dp/dp_debug.h | 11 +- > > drivers/gpu/drm/msm/dp/dp_display.c | 39 +- > > drivers/gpu/drm/msm/dp/dp_display.h | 5 + > > drivers/gpu/drm/msm/dp/dp_drm.c | 39 +- > > drivers/gpu/drm/msm/dp/dp_drm.h | 7 + > > drivers/gpu/drm/msm/dp/dp_hdcp.c | 389 ++++++ > > drivers/gpu/drm/msm/dp/dp_hdcp.h | 33 + > > drivers/gpu/drm/msm/dp/dp_parser.c | 14 + > > drivers/gpu/drm/msm/dp/dp_parser.h | 4 + > > drivers/gpu/drm/msm/dp/dp_reg.h | 30 +- > > drivers/gpu/drm/msm/msm_atomic.c | 19 + > > include/drm/display/drm_hdcp.h | 296 ++++ > > include/drm/display/drm_hdcp_helper.h | 23 + > > 30 files changed, 2867 insertions(+), 1349 deletions(-) > > create mode 100644 drivers/gpu/drm/msm/dp/dp_hdcp.c > > create mode 100644 drivers/gpu/drm/msm/dp/dp_hdcp.h > > > > -- > With best wishes > Dmitry >
