[v7,0/4] drm: Add support for integrated privacy screen

Message

Rajat Jain March 10, 2020, 12:06 a.m. UTC

This patchset adds:
 - (Generic) integrated privacy screen support in drm
 - Ability in i915 to attach to ACPI nodes
 - an implmentation for ACPI privacy screen in i915

Rajat Jain (4):
  intel_acpi: Rename drm_dev local variable to dev
  drm/connector: Add support for privacy-screen property
  drm/i915: Lookup and attach ACPI device node for connectors
  drm/i915: Add support for integrated privacy screen

 drivers/gpu/drm/drm_atomic_uapi.c             |   4 +
 drivers/gpu/drm/drm_connector.c               |  56 ++++++
 drivers/gpu/drm/i915/Makefile                 |   3 +-
 drivers/gpu/drm/i915/display/intel_acpi.c     |  28 ++-
 drivers/gpu/drm/i915/display/intel_atomic.c   |   1 +
 .../drm/i915/display/intel_display_types.h    |   5 +
 drivers/gpu/drm/i915/display/intel_dp.c       |  43 ++++-
 .../drm/i915/display/intel_privacy_screen.c   | 175 ++++++++++++++++++
 .../drm/i915/display/intel_privacy_screen.h   |  27 +++
 drivers/gpu/drm/i915/i915_drv.h               |   2 +
 include/drm/drm_connector.h                   |  25 +++
 11 files changed, 365 insertions(+), 4 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_privacy_screen.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_privacy_screen.h