From 703cd22d32712ed2034e4a1ec8ad8d27fc6fa4a4 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=E5=BC=A0=E6=99=B4?= Date: Fri, 28 Mar 2014 13:51:56 +0800 Subject: [PATCH] rk3288:bq24296:add bq24296 suspend and resume func --- drivers/power/bq24296_charger.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/power/bq24296_charger.c b/drivers/power/bq24296_charger.c index 528e25c7fe32..d5a2cfa1adc0 100755 --- a/drivers/power/bq24296_charger.c +++ b/drivers/power/bq24296_charger.c @@ -505,6 +505,18 @@ static struct of_device_id bq24296_battery_of_match[] = { MODULE_DEVICE_TABLE(of, bq24296_battery_of_match); #endif +static int bq24296_battery_suspend(struct i2c_client *client, pm_message_t mesg) +{ + cancel_delayed_work_sync(&bq24296_di->usb_detect_work); + return 0; +} + +static int bq24296_battery_resume(struct i2c_client *client) +{ + schedule_delayed_work(&bq24296_di->usb_detect_work, msecs_to_jiffies(50)); + return 0; +} + static int bq24296_battery_probe(struct i2c_client *client,const struct i2c_device_id *id) { struct bq24296_device_info *di; @@ -614,6 +626,8 @@ static struct i2c_driver bq24296_battery_driver = { .probe = bq24296_battery_probe, .remove = bq24296_battery_remove, .shutdown = bq24296_battery_shutdown, + .suspend = bq24296_battery_suspend, + .resume = bq24296_battery_resume, .id_table = bq24296_id, }; -- 2.34.1