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| author | Yassine Oudjana <y.oudjana@protonmail.com> | 2021-09-25 08:45:54 +0300 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2021-10-27 08:13:39 +0300 |
| commit | ce0320bd3872038569be360870e2d5251b975692 (patch) | |
| tree | 8780c32e27ada3d3b551f230d43df811e0498f09 /Documentation/devicetree/bindings/extcon | |
| parent | 70c55d6be634e5f9894169340f3fe5c73f53ac2d (diff) | |
| download | linux-ce0320bd3872038569be360870e2d5251b975692.tar.xz | |
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>
Diffstat (limited to 'Documentation/devicetree/bindings/extcon')
0 files changed, 0 insertions, 0 deletions