static int capella_cm3602_enable(struct capella_cm3602_data *data)
{
int rc;
int irq = data->pdata->irq;
IPS("%s\n", __func__);
if (data->enabled) {
DPS("%s: already enabled\n", __func__);
return 0;
}
/* dummy report */
input_report_abs(data->input_dev, ABS_DISTANCE, -1);
input_sync(data->input_dev);
data->pdata->power(PS_PWR_ON, 1);
rc = gpio_direction_output(data->pdata->p_en, 0);
msleep(220);
data->enabled = !rc;
if (!rc)
capella_cm3602_report(data);
enable_irq(irq);
rc = irq_set_irq_wake(irq, 1);
if (rc < 0)
EPS("%s: failed to set irq %d as a wake interrupt\n",
__func__, irq);
return rc;
}
static int capella_cm3602_enable(struct capella_cm3602_data *data)
{
int rc;
D("%s\n", __func__);
//time_enable = true;
if (data->enabled) {
D("%s: already enabled\n", __func__);
return 0;
}
/* gpio_direction_output(pdata->pwd_out_pin, SPI_GPIO_OUT);
gpio_set_value(pdata->pwd_out_pin, SPI_GPIO_LOW); //CM3605_PWD output
gpio_direction_output(pdata->ps_shutdown_pin, SPI_GPIO_OUT);
gpio_set_value(pdata->ps_shutdown_pin, SPI_GPIO_LOW); //CM3605_PS_SHUTDOWN
*/
data->pdata->power(1);
data->enabled = !rc;
if (!rc)
capella_cm3602_report(data);
return rc;
}
static irqreturn_t capella_cm3602_irq_handler(int irq, void *data)
{
struct capella_cm3602_data *ip = data;
capella_cm3602_report(ip);
return IRQ_HANDLED;
}
