Hi Dmitry/Andrew- Please find attached patches to add F34 firmware update to the RMI4 driver.
Git tree here: https://github.com/ndyer/linux/commits/synaptics-fw-update-v2-2016-07-08 Changes in v2: - Resolved reliability issues with locking and teardown/re-probe - Add #ifdefs for CONFIG_RMI4_F34 in rmi_driver.c - Slightly improve debug - Tested by Chris Healy cheers Nick