Don't know if this still needs reviews from me (feel free to respond if it does!), but I wanted to say nice work! This is something I've wanted to see added to DRM for a while ♥ On Mon, 2023-01-09 at 16:40 +0800, Pin-yen Lin wrote: > This series introduces bindings for anx7625/it6505 to register Type-C > mode-switch in their output endpoints, and use data-lanes property to > describe the pin connections. > > The first two patch modifies fwnode_graph_devcon_matches and > cros_typec_init_ports to enable the registration of the switches. > > Patch 4~6 introduce the bindings for anx7625 and the corresponding driver > modifications. > > Patch 7~9 add similar bindings and driver changes for it6505. > > v7: https://lore.kernel.org/all/20230105132457.4125372-1-treapking@xxxxxxxxxxxx/ > v6: https://lore.kernel.org/all/20221124102056.393220-1-treapking@xxxxxxxxxxxx/ > v5: https://lore.kernel.org/linux-usb/20220622173605.1168416-1-pmalani@xxxxxxxxxxxx/ > > Changes in v9: > - Collected Reviewed-by tag > - Fixed subject prefix again > - Changed the naming of the example node for it6505 > > Changes in v8: > - Fixed the build issue when CONFIG_TYPEC=m > - Fixed some style issues > - Fixed the subject prefixes for the bindings patch > - Fixed the bindings for data-lanes properties > > Changes in v7: > - Fix the long comment lines > - Extracted the common codes to a helper function > - Fixed style issues in anx7625 driver > - Removed DT property validation in anx7625 driver. > - Fixed style issues in it6505 driver > - Removed the redundant sleep in it6505 driver > - Removed DT property validation in it6505 driver > - Rebased to drm-misc-next > - Fixed indentations in bindings patches > - Added a new patch to fix indentations in Kconfig > > Changes in v6: > - Changed it6505_typec_mux_set callback function to accommodate with > the latest drm-misc patches > - Changed the driver implementation to accommodate with the new binding > - Dropped typec-switch binding and use endpoints and data-lanes properties > to describe the pin connections > - Added new patches (patch 1,2,4) to fix probing issues > - Changed the bindings of it6505/anx7625 and modified the drivers > accordingly > - Merged it6505/anx7625 driver changes into a single patch > > Pin-yen Lin (7): > drm/display: Add Type-C switch helpers > dt-bindings: display: bridge: anx7625: Add mode-switch support > drm/bridge: anx7625: Check for Type-C during panel registration > drm/bridge: anx7625: Register Type C mode switches > dt-bindings: display: bridge: it6505: Add mode-switch support > drm/bridge: it6505: Fix Kconfig indentation > drm/bridge: it6505: Register Type C mode switches > > Prashant Malani (2): > device property: Add remote endpoint to devcon matcher > platform/chrome: cros_ec_typec: Purge blocking switch devlinks > > .../display/bridge/analogix,anx7625.yaml | 99 ++++++++++++- > .../bindings/display/bridge/ite,it6505.yaml | 93 ++++++++++-- > drivers/base/property.c | 15 ++ > drivers/gpu/drm/bridge/Kconfig | 21 +-- > drivers/gpu/drm/bridge/analogix/Kconfig | 1 + > drivers/gpu/drm/bridge/analogix/anx7625.c | 101 +++++++++++++- > drivers/gpu/drm/bridge/analogix/anx7625.h | 13 ++ > drivers/gpu/drm/bridge/ite-it6505.c | 119 +++++++++++++++- > drivers/gpu/drm/display/drm_dp_helper.c | 132 ++++++++++++++++++ > drivers/platform/chrome/cros_ec_typec.c | 10 ++ > include/drm/display/drm_dp_helper.h | 16 +++ > 11 files changed, 591 insertions(+), 29 deletions(-) > -- Cheers, Lyude Paul (she/her) Software Engineer at Red Hat
