diff options
Diffstat (limited to 'include/physical_presence.h')
| -rw-r--r-- | include/physical_presence.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/physical_presence.h b/include/physical_presence.h index 0acbc65691..c71c6af1ea 100644 --- a/include/physical_presence.h +++ b/include/physical_presence.h @@ -73,4 +73,18 @@ enum pp_fsm_state { }; enum pp_fsm_state physical_presense_fsm_state(void); +/* ---- Physical presence ---- */ +enum touch_state { + POP_TOUCH_NO = 0, /* waiting for a user touch */ + POP_TOUCH_YES = 1, /* touch recorded and latched */ +}; + +/* + * Check whether the user presence event was latched. + * + * @param consume reset the latched touch event and the presence LED. + * @return POP_TOUCH_NO or POP_TOUCH_YES. + */ +enum touch_state pop_check_presence(int consume); + #endif /* __CROS_EC_PHYSICAL_PRESENCE_H */ |