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| author | XpLoDWilD <xplodgui@gmail.com> | 2012-06-12 19:13:37 +0200 |
|---|---|---|
| committer | XpLoDWilD <xplodgui@gmail.com> | 2012-06-12 19:13:37 +0200 |
| commit | da7511a1a880ae805643c99b90924970018caf78 (patch) | |
| tree | 66f307ec22729a7872e13a61ecfdc6df26abd124 /drivers/leds | |
| parent | fcfbfcf69edb9ed56bf248e46f896a2e40a1f1fe (diff) | |
| download | kernel_samsung_smdk4412-da7511a1a880ae805643c99b90924970018caf78.zip kernel_samsung_smdk4412-da7511a1a880ae805643c99b90924970018caf78.tar.gz kernel_samsung_smdk4412-da7511a1a880ae805643c99b90924970018caf78.tar.bz2 | |
Slowly pulse led
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-an30259a.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/leds/leds-an30259a.c b/drivers/leds/leds-an30259a.c index 1b7e0af..2247673 100644 --- a/drivers/leds/leds-an30259a.c +++ b/drivers/leds/leds-an30259a.c @@ -408,12 +408,12 @@ static void an30259a_set_led_blink(enum an30259a_led_enum led, } else leds_on(led, true, true, brightness); - leds_set_slope_mode(client, led, 0, 15, 15, 0, + leds_set_slope_mode(client, led, 0, 15, 7, 0, (delay_on_time + AN30259A_TIME_UNIT - 1) / AN30259A_TIME_UNIT, (delay_off_time + AN30259A_TIME_UNIT - 1) / AN30259A_TIME_UNIT, - 0, 0, 0, 0); + 1, 1, 1, 1); } static ssize_t store_an30259a_led_br_lev(struct device *dev, @@ -825,8 +825,17 @@ exit: static int __devexit an30259a_remove(struct i2c_client *client) { struct an30259a_data *data = i2c_get_clientdata(client); + int i; dev_dbg(&client->adapter->dev, "%s\n", __func__); + + // clear leds on shutdown + an30259a_set_led_blink(LED_R, 0, 0, 0); + an30259a_set_led_blink(LED_G, 0, 0, 0); + an30259a_set_led_blink(LED_B, 0, 0, 0); + leds_i2c_write_all(data->client); + msleep(200); + #ifdef SEC_LED_SPECIFIC sysfs_remove_group(&led_dev->kobj, &sec_led_attr_group); #endif |