>From all the drivers using drm_bridge_connector only iMX/dcss and OMAP DRM driver do a proper work of calling drm_bridge_connector_en/disable_hpd() in right places. Rather than teaching each and every driver how to properly handle drm_bridge_connector's HPD, make that automatic. Add two additional drm_connector helper funcs: enable_hpd() and disable_hpd(). Make drm_kms_helper_poll_* functions call them (as this is the time where the drm_bridge_connector's functions are called by the drivers too). Changes since v2: - Fixed a typo in the commit message of the second patch. Changes since v1: - Rebased on top of v6.1-rc1 - Removed the drm_bridge_connector_enable_hpd() from drm_bridge_connector_init() - Removed extra underscore prefix from drm_bridge_connector_en/disable_hpd() helpers Dmitry Baryshkov (7): drm/poll-helper: merge drm_kms_helper_poll_disable() and _fini() drm/probe-helper: enable and disable HPD on connectors drm/bridge_connector: rely on drm_kms_helper_poll_* for HPD enablement drm/imx/dcss: stop using drm_bridge_connector_en/disable_hpd() drm/msm/hdmi: stop using drm_bridge_connector_en/disable_hpd() drm/omap: stop using drm_bridge_connector_en/disable_hpd() drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd() drivers/gpu/drm/drm_bridge_connector.c | 27 +++------------- drivers/gpu/drm/drm_probe_helper.c | 40 ++++++++++++++++++----- drivers/gpu/drm/imx/dcss/dcss-dev.c | 4 --- drivers/gpu/drm/imx/dcss/dcss-kms.c | 2 -- drivers/gpu/drm/msm/hdmi/hdmi.c | 2 -- drivers/gpu/drm/omapdrm/omap_drv.c | 41 ------------------------ include/drm/drm_bridge_connector.h | 2 -- include/drm/drm_modeset_helper_vtables.h | 22 +++++++++++++ 8 files changed, 59 insertions(+), 81 deletions(-) -- 2.35.1
