s32 tpd_ps_operate(void *self, u32 command, void *buff_in, s32 size_in,
void *buff_out, s32 size_out, s32 *actualout)
{
s32 err = 0;
s32 value;
hwm_sensor_data *sensor_data;
switch (command)
{
case SENSOR_DELAY:
if ((buff_in == NULL) || (size_in < sizeof(int)))
{
GTP_ERROR("Set delay parameter error!");
err = -EINVAL;
}
// Do nothing
break;
case SENSOR_ENABLE:
if ((buff_in == NULL) || (size_in < sizeof(int)))
{
GTP_ERROR("Enable sensor parameter error!");
err = -EINVAL;
}
else
{
value = *(int *)buff_in;
err = tpd_enable_ps(value);
}
break;
case SENSOR_GET_DATA:
if ((buff_out == NULL) || (size_out < sizeof(hwm_sensor_data)))
{
GTP_ERROR("Get sensor data parameter error!");
err = -EINVAL;
}
else
{
sensor_data = (hwm_sensor_data *)buff_out;
sensor_data->values[0] = tpd_get_ps_value();
sensor_data->value_divide = 1;
sensor_data->status = SENSOR_STATUS_ACCURACY_MEDIUM;
}
break;
default:
GTP_ERROR("proxmy sensor operate function no this parameter %d!\n", command);
err = -1;
break;
}
return err;
}
static int touch_event_handler(void *para)
{
int i;
tinno_ts_point touch_point[TINNO_TOUCH_TRACK_IDS];
struct sched_param param = { .sched_priority = RTPM_PRIO_TPD };
tinno_ts_data *ts = (tinno_ts_data *)para;
sched_setscheduler(current, SCHED_RR, ¶m);
//BEGIN <touch panel> <DATE20130831> <tp proximity> zhangxiaofei
#if defined TPD_PROXIMITY
int err;
hwm_sensor_data sensor_data;
u8 proximity_status;
u8 state;
#endif
//END <touch panel> <DATE20130831> <tp proximity> zhangxiaofei
do {
set_current_state(TASK_INTERRUPTIBLE);
wait_event_interruptible(waiter, tpd_flag!=0);
tpd_flag = 0;
memset(touch_point, FTS_INVALID_DATA, sizeof(touch_point));
set_current_state(TASK_RUNNING);
//BEGIN <touch panel> <DATE20130831> <tp proximity> zhangxiaofei
#if defined TPD_PROXIMITY
if (tpd_proximity_flag == 1)
{
i2c_smbus_read_i2c_block_data(g_pts->client, TPD_PROXIMITY_ENABLE_REG, 1, &state);
TPD_PROXIMITY_DBG("proxi_5206 0xB0 state value is 1131 0x%02X\n", state);
if(!(state&0x01))
{
tpd_enable_ps(1);
}
i2c_smbus_read_i2c_block_data(g_pts->client, 0x01, 1, &proximity_status);
TPD_PROXIMITY_DBG("proxi_5206 0x01 value is 1139 0x%02X\n", proximity_status);
if (proximity_status == TPD_PROXIMITY_CLOSE_VALUE)
{
tpd_proximity_detect = 0;
}
else if(proximity_status == TPD_PROXIMITY_FARAWAY_VALUE)
{
tpd_proximity_detect = 1;
}
TPD_PROXIMITY_DBG("tpd_proximity_detect 1149 = %d\n", tpd_proximity_detect);
if ((err = tpd_read_ps()))
{
TPD_PROXIMITY_DBG("proxi_5206 read ps data 1156: %d\n", err);
}
sensor_data.values[0] = tpd_get_ps_value();
sensor_data.value_divide = 1;
sensor_data.status = SENSOR_STATUS_ACCURACY_MEDIUM;
if ((err = hwmsen_get_interrupt_data(ID_PROXIMITY, &sensor_data)))
{
TPD_PROXIMITY_DBG(" proxi_5206 call hwmsen_get_interrupt_data failed= %d\n", err);
}
}
#endif
//END <touch panel> <DATE20130831> <tp proximity> zhangxiaofei
//BEGIN <add changing flag> <DATE20130330> <add changing flag> zhangxiaofei
if(g_tp_charger_flag != g_pre_tp_charger_flag){
g_pre_tp_charger_flag = g_tp_charger_flag;
fts_ft6x06_switch_charger_status(g_tp_charger_flag);
}
//END <add changing flag> <DATE20130330> <add changing flag> zhangxiaofei
if (!tpd_touchinfo(ts, &touch_point)) {
//report muti point then
for ( i=0; i < TINNO_TOUCH_TRACK_IDS; i++ ){
if ( FTS_INVALID_DATA != touch_point[i].x ){
if ( FTS_EF_UP == touch_point[i].flag ){
if( test_bit(i, &ts->fingers_flag) ){
tpd_up(ts, ts->touch_point_pre[i].x, ts->touch_point_pre[i].y,
touch_point[i].pressure, i);
}else{
CTP_DBG("This is a invalid up event.(%d)", i);
}
}else{//FTS_EF_CONTACT or FTS_EF_DOWN
if ( test_bit(i, &ts->fingers_flag)
&& (FTS_EF_DOWN == touch_point[i].flag) ){
CTP_DBG("Ignore a invalid down event.(%d)", i);
continue;
}
tpd_down(ts, touch_point[i].x, touch_point[i].y,
touch_point[i].pressure, i);
}
}else if ( test_bit(i, &ts->fingers_flag) ){
CTP_DBG("Complete a invalid down or move event.(%d)", i);
tpd_up(ts, ts->touch_point_pre[i].x, ts->touch_point_pre[i].y,
touch_point[i].pressure, i);
}
}
input_sync(tpd->dev);
}
mt_eint_unmask(CUST_EINT_TOUCH_PANEL_NUM);
}while(!kthread_should_stop());
mt_eint_mask(CUST_EINT_TOUCH_PANEL_NUM);
return 0;
}
int tpd_ps_operate(void* self, uint32_t command, void* buff_in, int size_in,
void* buff_out, int size_out, int* actualout)
{
int err = 0;
int value;
hwm_sensor_data *sensor_data;
TPD_DEBUG("[proxi_5206]command = 0x%02X\n", command);
switch (command)
{
case SENSOR_DELAY:
if((buff_in == NULL) || (size_in < sizeof(int)))
{
APS_ERR("Set delay parameter error!\n");
err = -EINVAL;
}
// Do nothing
break;
case SENSOR_ENABLE:
if((buff_in == NULL) || (size_in < sizeof(int)))
{
APS_ERR("Enable sensor parameter error!\n");
err = -EINVAL;
}
else
{
value = *(int *)buff_in;
if(value)
{
if((tpd_enable_ps(1) != 0))
{
APS_ERR("enable ps fail: %d\n", err);
return -1;
}
}
else
{
if((tpd_enable_ps(0) != 0))
{
APS_ERR("disable ps fail: %d\n", err);
return -1;
}
}
}
break;
case SENSOR_GET_DATA:
if((buff_out == NULL) || (size_out< sizeof(hwm_sensor_data)))
{
APS_ERR("get sensor data parameter error!\n");
err = -EINVAL;
}
else
{
sensor_data = (hwm_sensor_data *)buff_out;
if((err = tpd_read_ps()))
{
err = -1;;
}
else
{
sensor_data->values[0] = tpd_get_ps_value();
TPD_PROXIMITY_DBG("huang sensor_data->values[0] 1082 = %d\n", sensor_data->values[0]);
sensor_data->value_divide = 1;
sensor_data->status = SENSOR_STATUS_ACCURACY_MEDIUM;
}
}
break;
default:
APS_ERR("proxmy sensor operate function no this parameter %d!\n", command);
err = -1;
break;
}
return err;
}
