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| author | Maciej Purski <m.purski@samsung.com> | 2018-02-27 08:11:34 +0100 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2018-03-12 02:18:26 +0100 |
| commit | 688838442147d9dd94c2ef7c2c31a35cf150c5fa (patch) | |
| tree | 7447d1e4e38946dc1eb6db241c15ae046f423aef /lib/strncpy_from_user.c | |
| parent | extcon: add possibility to get extcon device by OF node (diff) | |
| download | linux-688838442147d9dd94c2ef7c2c31a35cf150c5fa.tar.xz linux-688838442147d9dd94c2ef7c2c31a35cf150c5fa.zip | |
drm/bridge/sii8620: use micro-USB cable detection logic to detect MHL
Currently MHL chip must be turned on permanently to detect MHL cable. It
duplicates micro-USB controller's (MUIC) functionality and consumes
unnecessary power. Lets use extcon attached to MUIC to enable MHL chip
only if it detects MHL cable.
Signed-off-by: Maciej Purski <m.purski@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'lib/strncpy_from_user.c')
0 files changed, 0 insertions, 0 deletions