static void gpio_keys_close(struct input_dev *input)
{
struct gpio_keys_drvdata *ddata = input_get_drvdata(input);
#if defined (KEY_BOOSTER) || defined (CONFIG_INPUT_BOOSTER)
int i = 0;
#endif
if (ddata->disable)
ddata->disable(input->dev.parent);
#ifdef CONFIG_SENSORS_HALL
// cancel_delayed_work_sync(&ddata->flip_cover_dwork);
#endif
#if defined (KEY_BOOSTER) || defined (CONFIG_INPUT_BOOSTER)
for (i = 0; i < ddata->n_buttons; i++) {
struct gpio_button_data *bdata = &ddata->data[i];
if (bdata->button->code == KEY_HOMEPAGE) {
#ifdef CONFIG_INPUT_BOOSTER
INPUT_BOOSTER_SEND_EVENT(KEY_HOMEPAGE,
BOOSTER_MODE_FORCE_OFF);
#else
gpio_key_set_dvfs_lock(bdata, 2);
#endif
}
}
#endif
}
static void gpio_keys_gpio_report_event(struct gpio_button_data *bdata)
{
const struct gpio_keys_button *button = bdata->button;
struct input_dev *input = bdata->input;
unsigned int type = button->type ?: EV_KEY;
struct irq_desc *desc = irq_to_desc(gpio_to_irq(button->gpio));
int state = (gpio_get_value_cansleep(button->gpio) ? 1 : 0) ^ button->active_low;
pr_info("gpio-keys : code[%d], type[%d], state[%d]\n",
button->code, button->type, state);
if (type == EV_ABS) {
if (state) {
input_event(input, type, button->code, button->value);
input_sync(input);
}
} else {
int report_state;
static int prev_state;
if (bdata->wakeup && !state) {
input_event(input, type, button->code, !state);
input_sync(input);
#if !defined(CONFIG_SAMSUNG_PRODUCT_SHIP)
printk(KERN_DEBUG"keys:f code %d, state %d\n",
button->code, !state);
#else
if (button->code == KEY_POWER)
printk(KERN_DEBUG "keys:f PWR %d\n", !state);
#endif
}
bdata->key_state = !!state;
bdata->wakeup = false;
report_state = irqd_is_wakeup_set(&desc->irq_data) ? 1 : !!state;
#if !defined(CONFIG_SAMSUNG_PRODUCT_SHIP)
printk(KERN_DEBUG"keys:code %d, state %d\n",
button->code, report_state);
#endif
input_event(input, type, button->code, report_state);
input_sync(input);
if (button->code == KEY_POWER && prev_state != report_state) {
printk(KERN_DEBUG "keys:PWR %d\n", report_state);
prev_state = report_state;
}
#ifdef KEY_BOOSTER
if (button->code == KEY_HOMEPAGE)
gpio_key_set_dvfs_lock(bdata, !!state);
#endif
#ifdef CONFIG_INPUT_BOOSTER
if (button->code == KEY_HOMEPAGE)
INPUT_BOOSTER_SEND_EVENT(KEY_HOMEPAGE, !!state);
#endif
}
}
static void gpio_keys_report_event(struct gpio_button_data *bdata)
{
const struct gpio_keys_button *button = bdata->button;
struct input_dev *input = bdata->input;
unsigned int type = button->type ?: EV_KEY;
struct irq_desc *desc = irq_to_desc(gpio_to_irq(button->gpio));
int state = (gpio_get_value_cansleep(button->gpio) ? 1 : 0) ^ button->active_low;
#ifdef CONFIG_FAST_BOOT
/*Fake pwr off control*/
if (fake_shut_down || fake_pressed) {
if (button->code == KEY_POWER) {
if (!!state) {
printk(KERN_DEBUG"keys: start fake check\n");
fake_pressed = true;
if (!wake_lock_active(&fake_lock))
wake_lock(&fake_lock);
mod_timer(&fake_timer,
jiffies + msecs_to_jiffies(500));
} else {
printk(KERN_DEBUG"keys: end fake checkPwr 0\n");
fake_pressed = false;
if (wake_lock_active(&fake_lock))
wake_unlock(&fake_lock);
}
}
bdata->wakeup = false;
return ;
}
#endif
if (type == EV_ABS) {
if (state) {
input_event(input, type, button->code, button->value);
input_sync(input);
}
} else {
int report_state;
static int prev_state;
if (bdata->wakeup && !state) {
input_event(input, type, button->code, !state);
input_sync(input);
#if !defined(CONFIG_SAMSUNG_PRODUCT_SHIP)
printk(KERN_DEBUG"keys:f code %d, state %d\n",
button->code, !state);
#else
if (button->code == KEY_POWER)
printk(KERN_DEBUG "keys:f PWR %d\n", !state);
#endif
}
bdata->key_state = !!state;
bdata->wakeup = false;
report_state = irqd_is_wakeup_set(&desc->irq_data) ? 1 : !!state;
#if !defined(CONFIG_SAMSUNG_PRODUCT_SHIP)
printk(KERN_DEBUG"keys:code %d, state %d\n",
button->code, report_state);
#endif
input_event(input, type, button->code, report_state);
input_sync(input);
if (button->code == KEY_POWER && prev_state != report_state) {
printk(KERN_DEBUG "keys:PWR %d\n", report_state);
prev_state = report_state;
}
#ifdef KEY_BOOSTER
if (button->code == KEY_HOMEPAGE)
gpio_key_set_dvfs_lock(bdata, !!state);
#endif
#ifdef CONFIG_INPUT_BOOSTER
if (button->code == KEY_HOMEPAGE)
INPUT_BOOSTER_SEND_EVENT(KEY_HOMEPAGE, !!state);
#endif
}
}