I would also ask you for Tecra A7 support of the omnibook module.
I have tried ectype=1:
contents of /proc/omnibook/
for ectype=13 not showing anything useful.
lcd not working, fan_policy temperatures showing bad values (like 156 C) and lcd brightness not working. hotkeys says Onetouch buttons enabled.
I have enclosed the aml, dmi and dump files in a tarball.