[v2,0/7] D71 pipeline/component descovery and initialization

Message

James Qian Wang Jan. 22, 2019, 9:23 a.m. UTC

This is the 2nd patchset for komeda-driver.

These patches focus on CHIP(D71) Layer for pipeline/component descovery and
initialization. All basic and essential display component: layer, compiz,
improc, timing-ctrlr and irq handling have been added, other component
support: scaler, wb_layer, merger, splitter will be added in the future.

v2:
- Rebase.
- Use DRM_DEBUG as default msg printer
- Return the specific errno not -1.

james qian wang (Arm Technology China) (7):
  drm/komeda: Add d71_enum_resources and d71_cleanup
  drm/komeda: Add d71 layer
  drm/komeda: Add d71 compiz component
  drm/komeda: Add D71 improc and timing_ctrlr
  drm/komeda: Add komeda_assemble_pipelines
  drm/komeda: Add irq handling
  drm/komeda: Add debugfs node "register" for register dump

 .../drm/arm/display/include/malidp_utils.h    |  29 +
 drivers/gpu/drm/arm/display/komeda/Makefile   |   3 +-
 .../arm/display/komeda/d71/d71_component.c    | 682 ++++++++++++++++++
 .../gpu/drm/arm/display/komeda/d71/d71_dev.c  | 375 +++++++++-
 .../gpu/drm/arm/display/komeda/d71/d71_dev.h  |  50 ++
 .../gpu/drm/arm/display/komeda/d71/d71_regs.h | 530 ++++++++++++++
 .../gpu/drm/arm/display/komeda/komeda_crtc.c  |  18 +
 .../gpu/drm/arm/display/komeda/komeda_dev.c   |  64 ++
 .../gpu/drm/arm/display/komeda/komeda_dev.h   |  51 ++
 .../gpu/drm/arm/display/komeda/komeda_kms.c   |  37 +-
 .../gpu/drm/arm/display/komeda/komeda_kms.h   |   5 +
 .../drm/arm/display/komeda/komeda_pipeline.c  | 111 ++-
 .../drm/arm/display/komeda/komeda_pipeline.h  |  48 +-
 13 files changed, 1973 insertions(+), 30 deletions(-)
 create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_component.c
 create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_dev.h
 create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h