Yassine Oudjana ce0320bd38 extcon: usbc-tusb320: Add support for TUSB320L
TUSB320L is a newer chip with additional features, and it has additional steps
in its mode changing sequence:
 - Disable CC state machine,
 - Write to mode register,
 - Wait for 5 ms,
 - Re-enable CC state machine.
It also has an additional register that a revision number can be read from.

Add support for the mode changing sequence, and read the revision number during
probe and print it as info.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2021-10-27 14:13:39 +09:00
..
2017-11-13 21:14:07 -08:00