superio/ite/it8705f: Remove poor implementation

This super io support is poorly implemented and would not work for all
boards since it hardcodes values. Since there are no users of it, remove
for now pending a fresh reimplementation from scratch.

Change-Id: I818a9f4d2ab106b989824e49cee49d79acd6041a
Signed-off-by: Edward O'Callaghan <>
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <>
Reviewed-by: Patrick Georgi <>
6 files changed