Commits
Sean Paul committed b814ec6d453
drm/bridge: ti-sn65dsi86: Implement AUX channel This was hand-rolled in the first version, and will surely be useful as we expand the driver to support more varied use cases. Changes in v2: - Change subject prefix s/panel/bridge/ - Downgrade warning in poll function to error message - Fix DP_EDP_CONFIGURATION_SET write value (Sandeep) - Mask upper 8 bits of msg->address (Sandeep) - Check aux cmd status for errors after completing the send (Sandeep) - Remove length check since it's covered in the aux status - Flip the READ check in transfer to WRITE check + early exit Changes in v3: - Added to the set - Wrapped (x) in WDATA/RDATA #defines - Replace readx_poll* with regmap_read_poll* Cc: Sandeep Panda <spanda@codeaurora.org> Reviewed-by: Sandeep Panda <spanda@codeaurora.org> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20180813213058.184821-4-sean@poorly.run