usb: typec: ucsi: Add support for message_out data structure

Add support for UCSI message_out data structure. The UCSI
interface defines separate message_in and message_out data
structure for bidirectional communication, where commands
like Set PDOs and LPM Firmware Update require writing data
to message_out before command execution.

Add write_message_out operation to ucsi_operations structure
to allow platform drivers to implement message_out data writing
capability.

Update ucsi_sync_control_common to accept message_out parameters
and call write_message_out followed by command execution to
maintain proper sequencing as per the UCSI specification.

Introduce ucsi_write_message_out_command for commands that need
to send message_out data, while maintaining ucsi_send_command
for commands that only require message_in response data.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Pooja Katiyar <pooja.katiyar@intel.com>
Link: https://patch.msgid.link/6d4e1ba7f92e713638f66925ae6389528597df6e.1778798352.git.pooja.katiyar@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions