Hi Dave,
Here's the pull request for HDCP. Hopefully no surprises since it's been baking
in drm-tip for a while now.
topic/hdcp-2018-02-13:
Add HDCP support to i915 drm driver.
Cheers, Sean
The following changes since commit b0caa1333b6d2d928a00304e9fb6674526c37b79:
Merge tag 'imx-drm-next-2018-01-02' of git://git.pengutronix.de/git/pza/linux into drm-next (2018-01-05 11:33:24 +1000)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-misc tags/topic/hdcp-2018-02-13
for you to fetch changes up to 2834d9dfaf0276e197158be6af8e1a1d59e58289:
drm/i915: fix misalignment in HDCP register def (2018-02-05 12:59:29 -0500)
----------------------------------------------------------------
Add HDCP support to i915 drm driver.
----------------------------------------------------------------
Chris Wilson (1):
drm/i915/dp: Fix compilation of intel_dp_hdcp_check_link
Ramalingam C (12):
drm/i915: Extending HDCP for HSW, BDW and BXT+
drm/i915: II stage HDCP auth for repeater only
drm/i915: Start repeater auth on READY/CP_IRQ
drm/i915: Check for downstream topology errors
drm/i915: Handle failure from 2nd stage HDCP auth
drm/i915: Stop encryption for repeater with no sink
drm/i915: Connector info in HDCP debug msgs
drm/i915: Retry HDCP bksv read
drm/i915: Optimize HDCP key load
drm/i915: Detect panel's hdcp capability
drm/i915: Reauthenticate HDCP on failure
drm/i915: fix misalignment in HDCP register def
Sean Paul (13):
drm: Fix link-status kerneldoc line lengths
drm/i915: Add more control to wait_for routines
drm: Add Content Protection property
drm: Add some HDCP related #defines
drm/i915: Add HDCP framework + base implementation
drm/i915: Make use of indexed write GMBUS feature
drm/i915: Add function to output Aksv over GMBUS
drm/i915: Implement HDCP for HDMI
drm/i915: Implement HDCP for DisplayPort
drm/i915: Don't allow HDCP on PORT E/F
drm/i915: Only disable HDCP when it's active
drm/i915: Restore HDCP DRM_INFO when with no downstream
drm/i915: Downgrade hdcp logs from INFO to DEBUG_KMS
drivers/gpu/drm/drm_atomic.c | 8 +
drivers/gpu/drm/drm_connector.c | 87 +++-
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_drv.h | 1 +
drivers/gpu/drm/i915/i915_reg.h | 86 ++++
drivers/gpu/drm/i915/intel_atomic.c | 2 +
drivers/gpu/drm/i915/intel_ddi.c | 36 ++
drivers/gpu/drm/i915/intel_display.c | 4 +
drivers/gpu/drm/i915/intel_dp.c | 277 +++++++++++-
drivers/gpu/drm/i915/intel_drv.h | 109 ++++-
drivers/gpu/drm/i915/intel_hdcp.c | 807 +++++++++++++++++++++++++++++++++++
drivers/gpu/drm/i915/intel_hdmi.c | 250 +++++++++++
drivers/gpu/drm/i915/intel_i2c.c | 81 +++-
drivers/gpu/drm/i915/intel_uncore.c | 23 +-
drivers/gpu/drm/i915/intel_uncore.h | 14 +-
include/drm/drm_connector.h | 16 +
include/drm/drm_dp_helper.h | 17 +
include/drm/drm_hdcp.h | 41 ++
include/uapi/drm/drm_mode.h | 4 +
19 files changed, 1821 insertions(+), 43 deletions(-)
create mode 100644 drivers/gpu/drm/i915/intel_hdcp.c
create mode 100644 include/drm/drm_hdcp.h
--
Sean Paul, Software Engineer, Google / Chromium OS
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