Implement support for non eDP connectors on the TI-SN65DSI86 bridge, and provide IRQ based hotplug detect to identify when the connector is present. no-hpd is extended to be the default behaviour for non DisplayPort connectors. This series is based upon Sam Ravnborgs and Rob Clarks series [0] to support DRM_BRIDGE_STATE_OPS and NO_CONNECTOR support on the SN65DSI86, however some extra modifications have been made on the top of Sam's series to fix compile breakage and the NO_CONNECTOR support. A full branch with these changes is available at [1] As in v3, I have not taken ownership of the patches at [0], so it would be good to hear if Sam has any plans to revive or push this series. These patches are not expected to be integrated without [0]. [0] https://lore.kernel.org/all/20220206154405.1243333-1-sam@xxxxxxxxxxxx/ [1] git://git.kernel.org/pub/scm/linux/kernel/git/kbingham/rcar.git branch: kbingham/drm-misc/next/sn65dsi86/hpd Kieran Bingham (1): drm/bridge: ti-sn65dsi86: Support hotplug detection Laurent Pinchart (2): drm/bridge: ti-sn65dsi86: Support DisplayPort (non-eDP) mode drm/bridge: ti-sn65dsi86: Implement bridge connector operations drivers/gpu/drm/bridge/ti-sn65dsi86.c | 191 ++++++++++++++++++++++++-- 1 file changed, 176 insertions(+), 15 deletions(-) -- 2.32.0
