Hello Uma,
V7 looks good to me, please feel free to use for the whole series:
Reviewed-by: Shashank Sharma <shashank.sha...@intel.com>
Regards
Shashank
On 4/3/2019 1:50 AM, Uma Shankar wrote:
This patch series enables HDR support in drm. It basically defines
HDR metadata structures, property to pass content (after blending)
metadata from user space compositors to driver.
Dynamic Range and Mastering infoframe creation and sending.
ToDo:
1. We need to get the color framework in place for all planes
which support HDR content in hardware. This is already in progres
and patches are out for review in mailing list.
2. UserSpace/Compositors: Blending policies and metadata blob
creation and passing to driver. Work is already in progress
by Intel's middleware teams on wayland and the patches for
the same are in review.
Please review and share your feedbacks/suggestions.
Note: The intention for these patches is to get a design feedback on
the uapi changes, generic property design and infoframe handling.
This cannot get merged as of now without the userspace support in place.
A POC has already been developed by Ville based on wayland. Please refer
below link to see the component interactions and usage:
https://lists.freedesktop.org/archives/wayland-devel/2017-December/036403.html
v2: Updated Ville's POC changes to the patch series.Incorporated cleanups
and fixes from Ville. Rebase on latest drm-tip.
v3: Fixed a warning causing builds to break on CI. No major change.
v4: Addressed Shashank's review comments.
v5: Rebase on top of Ville's infoframe refactoring changes. Fixed non modeset
case for HDR metadata update. Dropped a redundant patch.
v6: Addressed Shashank's review comments and added RB's received.
v7: Squashed 2 patches, dropped 1 change and addressed Brian Starkey's and
Shashank's review comments.
Note: Media driver and VAAPI changes for HDR are already out, with compositors
changes also expected to land soon. Weston changes already floated and reviews
started in community and is in active development along with GL efforts.
Uma Shankar (7):
drm: Add HDR source metadata property
drm: Parse HDR metadata info from EDID
drm: Enable HDR infoframe support
drm/i915: Attach HDR metadata property to connector
drm/i915: Write HDR infoframe and send to panel
drm/i915:Enabled Modeset when HDR Infoframe changes
drm/i915: Set Infoframe for non modeset case for HDR
Ville Syrjälä (2):
drm/i915: Add HLG EOTF
drm/i915: Enable infoframes on GLK+ for HDR
drivers/gpu/drm/drm_atomic.c | 2 +
drivers/gpu/drm/drm_atomic_uapi.c | 13 +++
drivers/gpu/drm/drm_connector.c | 6 ++
drivers/gpu/drm/drm_edid.c | 102 ++++++++++++++++++++
drivers/gpu/drm/i915/i915_reg.h | 4 +
drivers/gpu/drm/i915/intel_atomic.c | 14 ++-
drivers/gpu/drm/i915/intel_ddi.c | 13 +++
drivers/gpu/drm/i915/intel_drv.h | 1 +
drivers/gpu/drm/i915/intel_hdmi.c | 79 ++++++++++++++-
drivers/video/hdmi.c | 186 ++++++++++++++++++++++++++++++++++++
include/drm/drm_connector.h | 10 ++
include/drm/drm_edid.h | 5 +
include/drm/drm_mode_config.h | 6 ++
include/linux/hdmi.h | 38 ++++++++
include/uapi/drm/drm_mode.h | 22 +++++
15 files changed, 496 insertions(+), 5 deletions(-)
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
