static ssize_t hub_proxi_onoff_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
int val;
int ret;
struct hub_proxi_data* data = dev_get_drvdata(dev);
val = simple_strtoul(buf, NULL, 10);
sscanf(buf, "%d", &ret);
//sprintf(buf, "%d\n", atomic_read(&proxi_status));
if(ret) {
hub_proxi_enable(data->client);
// enable_irq(data->client->irq);
enable_irq_wake(gpio_to_irq(PROXI_OUT));
}
else {
// disable_irq(data->client->irq);
disable_irq_wake(gpio_to_irq(PROXI_OUT));
hub_proxi_disable(data->client);
}
data->wakeup_while_sleep = (bool)ret;
return 0;
}
// 20100827 [email protected] [START_LGE] int hub_proximity_check(void) { int proximity_status; alarm_flip = ALARM_FLIP_ACTIVE; //--[[ LGE_UBIQUIX_MODIFIED_START : [email protected] [2011.07.16] - flip_mode is added. int flip_mode = 0; if(!enabled) { flip_mode = 1; hub_proxi_enable(hub_proximity_client); disable_irq(hub_proximity_client->irq); } //--]] LGE_UBIQUIX_MODIFIED_END : [email protected] [2011.07.16]- flip_mode is added. proximity_status = hub_read_vo_bit(hub_proximity_client); /* LGE_CHANGE_S, [email protected], 2011-04-06, Disable Proximity Log */ //printk(KERN_DEBUG"[!]%s() - proximity status : %d\n", __func__, proximity_status); /* LGE_CHANGE_E, [email protected], 2011-04-06, Disable Proximity Log */ //--[[ LGE_UBIQUIX_MODIFIED_START : [email protected] [2011.07.16] - proximity mode is added. if(flip_mode && proxi_mode == MODE_DEACTIVE) //--]] LGE_UBIQUIX_MODIFIED_END : [email protected] [2011.07.16]- proximity mode is added. hub_proxi_disable(hub_proximity_client); //--[[ LGE_UBIQUIX_MODIFIED_START : [email protected] [2011.07.16] - proximity mode is added. flip_mode = 0; //--]] LGE_UBIQUIX_MODIFIED_END : [email protected] [2011.07.16]- proximity mode is added. alarm_flip = ALARM_FLIP_DEACTIVE; return proximity_status; }
static ssize_t hub_proxi_onoff_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
int val;
int ret;
struct hub_proxi_data* data = dev_get_drvdata(dev);
val = simple_strtoul(buf, NULL, 10);
sscanf(buf, "%d", &ret);
//sprintf(buf, "%d\n", atomic_read(&proxi_status));
if(ret) {
hub_proxi_enable(data->client);
enable_irq(data->client->irq);
//--[[ LGE_UBIQUIX_MODIFIED_START : [email protected] [2011.07.16] - proximity_mode is added.
proxi_mode = MODE_ACTIVE;
//--]] LGE_UBIQUIX_MODIFIED_END : [email protected] [2011.07.16]- proximity_mode is added.
}
else {
disable_irq(data->client->irq);
hub_proxi_disable(data->client);
//--[[ LGE_UBIQUIX_MODIFIED_START : [email protected] [2011.07.16] - proximity_mode is added.
proxi_mode = MODE_DEACTIVE;
//--]] LGE_UBIQUIX_MODIFIED_END : [email protected] [2011.07.16]- proximity_mode is added.
}
data->wakeup_while_sleep = (bool)ret;
return count;
}
// 20100827 [email protected] [START_LGE] int hub_proximity_check(void) { int proximity_status; alarm_flip = ALARM_FLIP_ACTIVE; hub_proxi_enable(hub_proximity_client); disable_irq(hub_proximity_client->irq); proximity_status = hub_read_vo_bit(hub_proximity_client); printk(KERN_DEBUG"[!]%s() - proximity status : %d\n", __func__, proximity_status); hub_proxi_disable(hub_proximity_client); alarm_flip = ALARM_FLIP_DEACTIVE; return proximity_status; }
static int hub_proxi_suspend(struct i2c_client *client, pm_message_t mesg)
{
struct hub_proxi_data *data = i2c_get_clientdata(client);
if (!enabled) return 0;
printk("%s\n", __FUNCTION__);
if (atomic_read(&proxi_status)) return 0;
#if 0
if (hrtimer_try_to_cancel(&data->timer) > 0) //timer is active
hrtimer_cancel(&data->timer);
#endif
if (data->wakeup_while_sleep)
{
printk("%s() wakeup_while_sleep.\n", __FUNCTION__);
// enable_irq(client->irq);
}
else
hub_proxi_disable(client);
return 0;
}
static int hub_proxi_remove(struct i2c_client *client)
{
struct hub_proxi_data *data = i2c_get_clientdata(client);
hub_proxi_disable(client);
if (client->irq) {
free_irq(client->irq, &client->dev);
gpio_free(PROXI_OUT);
}
sysfs_remove_group(&client->dev.kobj, &hub_proxi_group);
input_unregister_device(data->input_dev);
kfree(data);
i2c_set_clientdata(client, NULL);
/*LGE_CHANGE_S [[email protected]] 2010-01-04, ldoc control*/
#if defined(CONFIG_MACH_LGE_HEAVEN_REV_A) || defined(CONFIG_MACH_LGE_HUB)
regulator_put(reg);
#endif
/*LGE_CHANGE_S [[email protected]] 2010-01-04, ldoc control*/
return 0;
}
static int hub_proxi_suspend(struct i2c_client *client, pm_message_t mesg)
{
struct hub_proxi_data *data = i2c_get_clientdata(client);
if (!enabled) return 0;
/* LGE_CHANGE_S, [email protected], 2011-04-06, Disable Proximity Log */
//printk("%s\n", __FUNCTION__);
/* LGE_CHANGE_E, [email protected], 2011-04-06, Disable Proximity Log */
if (atomic_read(&proxi_status)) return 0;
#if 0
if (hrtimer_try_to_cancel(&data->timer) > 0) //timer is active
hrtimer_cancel(&data->timer);
#endif
if (data->wakeup_while_sleep)
{
printk("%s() wakeup_while_sleep.\n", __FUNCTION__);
// enable_irq(client->irq);
}
else
hub_proxi_disable(client);
return 0;
}