extcon: Add documentation for EXTCON_CHG_USB_SLOW/FAST
authorBaolin Wang <baolin.wang@linaro.org>
Tue, 3 Jan 2017 05:50:54 +0000 (13:50 +0800)
committerChanwoo Choi <cw00.choi@samsung.com>
Mon, 9 Jan 2017 01:04:12 +0000 (10:04 +0900)
commit62a37443e93bbae74410cb72aa9d7e15a1da0b98
tree2fe78bfcbca28b4f0739cf0842669a944abd3900
parentbcb7440e76a96c8a244bd683142a38f7d5cecb93
extcon: Add documentation for EXTCON_CHG_USB_SLOW/FAST

Currently there are no documentation for EXTCON_CHG_USB_SLOW/FAST
charger connector. These names don't mean much and no guide to tell
users how to use it, thus try to add documentation to make them clear.

Suggested-by: NeilBrown <neilb@suse.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
[cw00.choi: Use the 'connector' expression instead of 'cable']
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
include/linux/extcon.h