Add support for proximity sensor supporting events.

[android-x86/hardware-intel-libsensors.git] / control.c

diff --git a/control.c b/control.c
index 62b2cc3..24ed7ae 100644 (file)
--- a/control.c
+++ b/control.c
@@ -1304,6 +1304,7 @@ static int integrate_device_report_from_event(int dev_num, int fd)
        for (s = 0; s < MAX_SENSORS; s++)
                if (sensor[s].dev_num == dev_num &&
                    is_enabled(s)) {
+                       sensor[s].event_id = event.id;
                        sensor[s].report_ts = ts;
                        sensor[s].report_pending = 1;
                        sensor[s].report_initialized = 1;
@@ -1382,7 +1383,19 @@ static int propagate_sensor_report (int s, sensors_event_t *data)
        if (sensor[s].mode == MODE_EVENT) {
                ALOGV("Reporting event\n");
                /* Android requires events to return 1.0 */
-               data->data[0] = 1.0;
+               int dir = IIO_EVENT_CODE_EXTRACT_DIR(sensor[s].event_id);
+               switch (sensor[s].type) {
+                       case SENSOR_TYPE_PROXIMITY:
+                               if (dir == IIO_EV_DIR_FALLING)
+                                       data->data[0] = 0.0;
+                               else
+                                       data->data[0] = 1.0;
+                               break;
+                       default:
+                               data->data[0] = 1.0;
+                               break;
+
+               }
                data->data[1] = 0.0;
                data->data[2] = 0.0;
                return 1;