1. NAME▲

hsi_event - Notifies clients about port events

2. SYNOPSIS ▲

int hsi_event(struct hsi_port *  port , unsigned long  event );

3. ARGUMENTS ▲

port
    Port where the event occurred

event
    The event type

4. DESCRIPTION ▲

Clients should not be concerned about wake line behavior. However, due to a race condition in HSI HW protocol, clients need to be notified about wake line changes, so they can implement a workaround for it.

5. EVENTS ▲

HSI_EVENT_START_RX - Incoming wake line high HSI_EVENT_STOP_RX - Incoming wake line down

Returns -errno on error, or 0 on success.

6. COPYRIGHT ▲