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add hall resume for lid event report

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清欢
2024-03-27 20:52:22 +08:00
committed by Han Gao
parent 38d42bd66e
commit ea8582dab3
1 changed files with 21 additions and 0 deletions
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21
drivers/input/hall/mh248.c
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@@ -148,11 +148,31 @@ static int hall_mh248_probe(struct platform_device *pdev)
enable_irq_wake(mh248->irq);
mh248->fb_notif.notifier_call = hall_fb_notifier_callback;
fb_register_client(&mh248->fb_notif);
platform_set_drvdata(pdev, mh248);
dev_info(mh248->dev, "hall_mh248_probe success.\n");
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int hall_mh248_resume(struct device *dev)
{
struct mh248_para *mh248 = dev_get_drvdata(dev);
int gpio_value = 0;
gpio_value = gpio_get_value(mh248->gpio_pin);
if ((gpio_value == mh248->active_value) ) {
input_report_switch(mh248->hall_input, SW_LID, 0);
input_sync(mh248->hall_input);
}
return 0;
}
static const struct dev_pm_ops hall_mh248_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(NULL, hall_mh248_resume)
};
#endif
static const struct of_device_id hall_mh248_match[] = {
{ .compatible = "hall-mh248" },
{ /* Sentinel */ }
@@ -164,6 +184,7 @@ static struct platform_driver hall_mh248_driver = {
.name = "mh248",
.owner = THIS_MODULE,
.of_match_table = hall_mh248_match,
.pm = &hall_mh248_pm_ops,
},
};