[v3,0/6] drm/tidss: Use new connector model for tidss

Message

Nikhil Devshatwar Nov. 19, 2020, 4:01 p.m. UTC

This series moves the tidss to using new connectoe model, where the 
SoC driver (tidss) creates the connector and all the bridges are 
attached with the flag DRM_BRIDGE_ATTACH_NO_CONNECTOR

Since the bridges do not create the connector, the bus format and
bus_flag is set after the format negotiation.
Support format negotiations in the tfp410 and mhdp bridge drivers
as a first step before moving the connector model.

Nikhil Devshatwar (6):
  drm: bridge: Propagate the bus flags from bridge->timings
  drm/bridge: tfp410: Support format negotiation hooks
  drm/bridge: mhdp8546: Add minimal format negotiation
  drm/tidss: Set bus_format correctly from bridge/connector
  drm/tidss: Move to newer connector model
  drm/bridge: cdns-mhdp8546: Fix the interrupt enable/disable

 .../drm/bridge/cadence/cdns-mhdp8546-core.c   | 69 +++++++++++++------
 drivers/gpu/drm/bridge/ti-tfp410.c            | 33 +++++++++
 drivers/gpu/drm/drm_bridge.c                  |  8 +++
 drivers/gpu/drm/tidss/tidss_drv.h             |  3 +
 drivers/gpu/drm/tidss/tidss_encoder.c         | 36 ++++------
 drivers/gpu/drm/tidss/tidss_kms.c             | 19 ++++-
 6 files changed, 123 insertions(+), 45 deletions(-)