drm/display: bridge_connector: Convert to drmm_connector_hdmi_init()

Switch drm_bridge_connector to the new drmm_connector_hdmi_init()
signature.  The vendor, product, supported_formats and max_bpc values
now live in struct drm_connector_hdmi_funcs instead of being passed as
separate arguments.  This allows future HDMI 2.x capabilities to be
plumbed without growing the function's argument list.

Introduce the supported_hdmi_ver field in struct drm_bridge to let
bridges declare the HDMI specification version they comply with,
as well as max_tmds_char_rate to allow them to override the limit
inferred from that version.  This is particularly useful when handling
chip variants with different capabilities.

Additionally, add a warning in drm_bridge_add() if an HDMI bridge leaves
supported_hdmi_ver unset.  This alerts bridge drivers setting the
DRM_BRIDGE_OP_HDMI flag that they must also declare their supported HDMI
version.

Tested-by: Maud Spierings <maud_spierings@hotmail.com>
Tested-by: Diederik de Haas <diederik@cknow-tech.com>  # NanoPC-T6 LTS, Rock 5B
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Tested-by: Igor Paunovic <royalnet026@gmail.com> # RK3588 Orange Pi 5 Plus, dual HDMI
Tested-by: Robin Räber <robin.raebi@gmail.com>
Link: https://patch.msgid.link/20260901-dw-hdmi-qp-scramb-v11-5-bc12954a0688@collabora.com
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>

0 files changed, 0 insertions, 0 deletions