shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 19:30:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

headset: detect errory

Browse Source
This commit is contained in:
yj
2014-04-02 09:28:57 +08:00
parent cb3962d129
commit da884865ef
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/headset_observe/rk_headset_irq_hook_adc.c
View File

@@ -49,7 +49,7 @@
#define DBG(x...) do { } while (0)
#endif
#define HOOK_ADC_SAMPLE_TIME 50
#define HOOK_ADC_SAMPLE_TIME 100
#define HOOK_LEVEL_HIGH 410 //1V*1024/2.5
#define HOOK_LEVEL_LOW 204 //0.5V*1024/2.5
#define HOOK_DEFAULT_VAL 1024
@@ -173,7 +173,7 @@ static irqreturn_t headset_interrupt(int irq, void *dev_id)
if(pdata->chan != 0)
{
//detect Hook key
schedule_delayed_work(&headset_info->h_delayed_work[HOOK],msecs_to_jiffies(0));
schedule_delayed_work(&headset_info->h_delayed_work[HOOK],msecs_to_jiffies(200));
}
else
{