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gerrit.omnirom.org / android_external_drm_hwcomposer / 17d3c8bba62abb1c646c2c2133d1d66b0b457be9
commit17d3c8bba62abb1c646c2c2133d1d66b0b457be9[log] [tgz]
authorNeil Armstrong <narmstrong@baylibre.com>Thu Apr 25 15:17:22 2019 +0000
committerSean Paul <seanpaul@chromium.org>Tue Jun 11 13:24:42 2019 +0000
tree1b380622cd91ca15e86f3058d0aa0dd158deb8dc
parent4c027a7d55fc32ad67240a7a7907b0a2c9bd027c [diff]
drm_hwcomposer: Add platformmeson for Amlogic SoC support

This specific platform handler is dedicated for the Amlogic SoC,
and more precisely for the Amlogic G12A family.

OpenGL/Mali allocation is done via a slightly modified ARM Gralloc
module, thus needing a custom platform handler to handle the custom
private_handle_t structure.

This platformmeson is based on platformhisi without the AFBC YUV
management (not handled by the Amlogic SoCs).

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

Change-Id: I1a1d20b0a84b0e17aa3417c8e9633712f258523d
3 files changed
tree: 1b380622cd91ca15e86f3058d0aa0dd158deb8dc
  1. tests/
  2. .clang-format
  3. .gitlab-ci-checkcommit.sh
  4. .gitlab-ci.yml
  5. Android.bp
  6. autofd.h
  7. autolock.cpp
  8. autolock.h
  9. drmconnector.cpp
  10. drmconnector.h
  11. drmcrtc.cpp
  12. drmcrtc.h
  13. drmdevice.cpp
  14. drmdevice.h
  15. drmdisplaycomposition.cpp
  16. drmdisplaycomposition.h
  17. drmdisplaycompositor.cpp
  18. drmdisplaycompositor.h
  19. drmencoder.cpp
  20. drmencoder.h
  21. drmeventlistener.cpp
  22. drmeventlistener.h
  23. drmframebuffer.h
  24. drmhwcgralloc.h
  25. drmhwcomposer.h
  26. drmhwctwo.cpp
  27. drmhwctwo.h
  28. drmmode.cpp
  29. drmmode.h
  30. drmplane.cpp
  31. drmplane.h
  32. drmproperty.cpp
  33. drmproperty.h
  34. hwcutils.cpp
  35. MODULE_LICENSE_APACHE2
  36. NOTICE
  37. platform.cpp
  38. platform.h
  39. platformdrmgeneric.cpp
  40. platformdrmgeneric.h
  41. platformhisi.cpp
  42. platformhisi.h
  43. platformmeson.cpp
  44. platformmeson.h
  45. platformminigbm.cpp
  46. platformminigbm.h
  47. README.md
  48. resourcemanager.cpp
  49. resourcemanager.h
  50. vsyncworker.cpp
  51. vsyncworker.h
  52. worker.cpp
  53. worker.h
README.md

drm_hwcomposer

Patches to drm_hwcomposer are very much welcome, we really want this to be the universal HW composer implementation for Android and similar platforms So please bring on porting patches, bugfixes, improvements for documentation and new features.

A short list of contribution guidelines:

  • Submit changes via gitlab merge requests on gitlab.freedesktop.org

  • drm_hwcomposer is Apache 2.0 Licensed and we require contributions to follow the developer's certificate of origin: http://developercertificate.org/

  • When submitting new code please follow the naming conventions documented in the generated documentation. Also please make full use of all the helpers and convenience macros provided by drm_hwcomposer. The below command can help you with formatting of your patches:

    `git diff | clang-format-diff-5.0 -p 1 -style=file`

  • Hardware specific changes should be tested on relevant platforms before committing.

If you need inspiration, please checkout our TODO issues

Happy hacking!