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[v10,0/6] drm/i915: Enable HDCP 1.4 and 2.2 on Gen12+

Message ID 20190827105014.14181-1-ramalingam.c@intel.com (mailing list archive)
Headers show
Series drm/i915: Enable HDCP 1.4 and 2.2 on Gen12+ | expand

Message

Ramalingam C Aug. 27, 2019, 10:50 a.m. UTC
Enabling the HDCP1.4 and 2.2 on TGL by supporting the HW block movement
from DDI into transcoder.

v10:
  Review comments from shashank addressed

Ramalingam C (6):
  drm/i915: mei_hdcp: I915 sends ddi index as per ME FW
  drm: Move port definition back to i915 header
  drm: Extend I915 mei interface for transcoder info
  misc/mei/hdcp: Fill transcoder index in port info
  drm/i915/hdcp: update current transcoder into intel_hdcp
  drm/i915/hdcp: Enable HDCP 1.4 and 2.2 on Gen12+

 drivers/gpu/drm/i915/display/intel_bios.h     |   1 +
 drivers/gpu/drm/i915/display/intel_display.h  |  18 ++
 .../drm/i915/display/intel_display_types.h    |   7 +
 drivers/gpu/drm/i915/display/intel_dp.c       |   3 +
 drivers/gpu/drm/i915/display/intel_dp.h       |   1 +
 drivers/gpu/drm/i915/display/intel_hdcp.c     | 212 +++++++++++++-----
 drivers/gpu/drm/i915/display/intel_hdcp.h     |   4 +
 drivers/gpu/drm/i915/display/intel_hdmi.c     |  13 +-
 drivers/gpu/drm/i915/display/intel_hdmi.h     |   1 +
 drivers/gpu/drm/i915/display/intel_hotplug.h  |   1 +
 drivers/gpu/drm/i915/display/intel_sdvo.h     |   1 +
 drivers/gpu/drm/i915/i915_reg.h               | 124 +++++++++-
 drivers/misc/mei/hdcp/mei_hdcp.c              |  45 ++--
 drivers/misc/mei/hdcp/mei_hdcp.h              |  16 +-
 include/drm/i915_drm.h                        |  18 --
 include/drm/i915_mei_hdcp_interface.h         |  29 ++-
 16 files changed, 372 insertions(+), 122 deletions(-)

Comments

Winkler, Tomas Aug. 27, 2019, 1:02 p.m. UTC | #1
> Enabling the HDCP1.4 and 2.2 on TGL by supporting the HW block movement
> from DDI into transcoder.

In some files needs to bump the copyright to 2019. 

> 
> v10:
>   Review comments from shashank addressed
> 
> Ramalingam C (6):
>   drm/i915: mei_hdcp: I915 sends ddi index as per ME FW
>   drm: Move port definition back to i915 header
>   drm: Extend I915 mei interface for transcoder info
>   misc/mei/hdcp: Fill transcoder index in port info
>   drm/i915/hdcp: update current transcoder into intel_hdcp
>   drm/i915/hdcp: Enable HDCP 1.4 and 2.2 on Gen12+
> 
>  drivers/gpu/drm/i915/display/intel_bios.h     |   1 +
>  drivers/gpu/drm/i915/display/intel_display.h  |  18 ++
>  .../drm/i915/display/intel_display_types.h    |   7 +
>  drivers/gpu/drm/i915/display/intel_dp.c       |   3 +
>  drivers/gpu/drm/i915/display/intel_dp.h       |   1 +
>  drivers/gpu/drm/i915/display/intel_hdcp.c     | 212 +++++++++++++-----
>  drivers/gpu/drm/i915/display/intel_hdcp.h     |   4 +
>  drivers/gpu/drm/i915/display/intel_hdmi.c     |  13 +-
>  drivers/gpu/drm/i915/display/intel_hdmi.h     |   1 +
>  drivers/gpu/drm/i915/display/intel_hotplug.h  |   1 +
>  drivers/gpu/drm/i915/display/intel_sdvo.h     |   1 +
>  drivers/gpu/drm/i915/i915_reg.h               | 124 +++++++++-
>  drivers/misc/mei/hdcp/mei_hdcp.c              |  45 ++--
>  drivers/misc/mei/hdcp/mei_hdcp.h              |  16 +-
>  include/drm/i915_drm.h                        |  18 --
>  include/drm/i915_mei_hdcp_interface.h         |  29 ++-
>  16 files changed, 372 insertions(+), 122 deletions(-)
> 
> --
> 2.20.1
Ramalingam C Aug. 27, 2019, 1:22 p.m. UTC | #2
On 2019-08-27 at 18:32:13 +0530, Winkler, Tomas wrote:
> 
> > Enabling the HDCP1.4 and 2.2 on TGL by supporting the HW block movement
> > from DDI into transcoder.
> 
> In some files needs to bump the copyright to 2019. 
Tomas,

I am not aware when a copyright year needs to be  bumped, as 
copyright year for many I915 files are not latest.

Any guidelines here would help me to understand.

Thanks,
-Ram.
> 
> > 
> > v10:
> >   Review comments from shashank addressed
> > 
> > Ramalingam C (6):
> >   drm/i915: mei_hdcp: I915 sends ddi index as per ME FW
> >   drm: Move port definition back to i915 header
> >   drm: Extend I915 mei interface for transcoder info
> >   misc/mei/hdcp: Fill transcoder index in port info
> >   drm/i915/hdcp: update current transcoder into intel_hdcp
> >   drm/i915/hdcp: Enable HDCP 1.4 and 2.2 on Gen12+
> > 
> >  drivers/gpu/drm/i915/display/intel_bios.h     |   1 +
> >  drivers/gpu/drm/i915/display/intel_display.h  |  18 ++
> >  .../drm/i915/display/intel_display_types.h    |   7 +
> >  drivers/gpu/drm/i915/display/intel_dp.c       |   3 +
> >  drivers/gpu/drm/i915/display/intel_dp.h       |   1 +
> >  drivers/gpu/drm/i915/display/intel_hdcp.c     | 212 +++++++++++++-----
> >  drivers/gpu/drm/i915/display/intel_hdcp.h     |   4 +
> >  drivers/gpu/drm/i915/display/intel_hdmi.c     |  13 +-
> >  drivers/gpu/drm/i915/display/intel_hdmi.h     |   1 +
> >  drivers/gpu/drm/i915/display/intel_hotplug.h  |   1 +
> >  drivers/gpu/drm/i915/display/intel_sdvo.h     |   1 +
> >  drivers/gpu/drm/i915/i915_reg.h               | 124 +++++++++-
> >  drivers/misc/mei/hdcp/mei_hdcp.c              |  45 ++--
> >  drivers/misc/mei/hdcp/mei_hdcp.h              |  16 +-
> >  include/drm/i915_drm.h                        |  18 --
> >  include/drm/i915_mei_hdcp_interface.h         |  29 ++-
> >  16 files changed, 372 insertions(+), 122 deletions(-)
> > 
> > --
> > 2.20.1
>
Winkler, Tomas Aug. 27, 2019, 1:32 p.m. UTC | #3
Only files are that are modified in this year should be updated. 
For example. 
include/drm/i915_mei_hdcp_interface.h

- * Copyright © 2017-2018 Intel Corporation
+ * Copyright © 2017-2019 Intel Corporation


> -----Original Message-----
> From: C, Ramalingam
> Sent: Tuesday, August 27, 2019 16:23
> To: Winkler, Tomas <tomas.winkler@intel.com>
> Cc: intel-gfx <intel-gfx@lists.freedesktop.org>; dri-devel <dri-
> devel@lists.freedesktop.org>; Sharma, Shashank
> <shashank.sharma@intel.com>; Daniel Vetter <daniel@ffwll.ch>; Nikula, Jani
> <jani.nikula@intel.com>
> Subject: Re: [PATCH v10 0/6] drm/i915: Enable HDCP 1.4 and 2.2 on Gen12+
> 
> On 2019-08-27 at 18:32:13 +0530, Winkler, Tomas wrote:
> >
> > > Enabling the HDCP1.4 and 2.2 on TGL by supporting the HW block
> > > movement from DDI into transcoder.
> >
> > In some files needs to bump the copyright to 2019.
> Tomas,
> 
> I am not aware when a copyright year needs to be  bumped, as copyright year
> for many I915 files are not latest.
> 
> Any guidelines here would help me to understand.
> 
> Thanks,
> -Ram.
> >
> > >
> > > v10:
> > >   Review comments from shashank addressed
> > >
> > > Ramalingam C (6):
> > >   drm/i915: mei_hdcp: I915 sends ddi index as per ME FW
> > >   drm: Move port definition back to i915 header
> > >   drm: Extend I915 mei interface for transcoder info
> > >   misc/mei/hdcp: Fill transcoder index in port info
> > >   drm/i915/hdcp: update current transcoder into intel_hdcp
> > >   drm/i915/hdcp: Enable HDCP 1.4 and 2.2 on Gen12+
> > >
> > >  drivers/gpu/drm/i915/display/intel_bios.h     |   1 +
> > >  drivers/gpu/drm/i915/display/intel_display.h  |  18 ++
> > >  .../drm/i915/display/intel_display_types.h    |   7 +
> > >  drivers/gpu/drm/i915/display/intel_dp.c       |   3 +
> > >  drivers/gpu/drm/i915/display/intel_dp.h       |   1 +
> > >  drivers/gpu/drm/i915/display/intel_hdcp.c     | 212 +++++++++++++-----
> > >  drivers/gpu/drm/i915/display/intel_hdcp.h     |   4 +
> > >  drivers/gpu/drm/i915/display/intel_hdmi.c     |  13 +-
> > >  drivers/gpu/drm/i915/display/intel_hdmi.h     |   1 +
> > >  drivers/gpu/drm/i915/display/intel_hotplug.h  |   1 +
> > >  drivers/gpu/drm/i915/display/intel_sdvo.h     |   1 +
> > >  drivers/gpu/drm/i915/i915_reg.h               | 124 +++++++++-
> > >  drivers/misc/mei/hdcp/mei_hdcp.c              |  45 ++--
> > >  drivers/misc/mei/hdcp/mei_hdcp.h              |  16 +-
> > >  include/drm/i915_drm.h                        |  18 --
> > >  include/drm/i915_mei_hdcp_interface.h         |  29 ++-
> > >  16 files changed, 372 insertions(+), 122 deletions(-)
> > >
> > > --
> > > 2.20.1
> >