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Commit 935aa6b2 authored by Daniel Jeong's avatar Daniel Jeong Committed by Mauro Carvalho Chehab
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[media] v4l2-controls.h: Add addtional Flash fault bits 



Three Flash fault are added. V4L2_FLASH_FAULT_UNDER_VOLTAGE for the case low
voltage below the min. limit. V4L2_FLASH_FAULT_INPUT_VOLTAGE for the case
falling input voltage and chip adjust flash current not occur under voltage
event. V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE for the case the temperature
exceed the maximun limit

Signed-off-by: default avatarDaniel Jeong <gshark.jeong@gmail.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 00ae54a7

include/uapi/linux/v4l2-controls.h

+3 −0
Original line number Diff line number Diff line
@@ -815,6 +815,9 @@ enum v4l2_flash_strobe_source { 
#define V4L2_FLASH_FAULT_SHORT_CIRCUIT		(1 << 3)

#define V4L2_FLASH_FAULT_OVER_CURRENT		(1 << 4)

#define V4L2_FLASH_FAULT_INDICATOR		(1 << 5)

#define V4L2_FLASH_FAULT_UNDER_VOLTAGE		(1 << 6)

#define V4L2_FLASH_FAULT_INPUT_VOLTAGE		(1 << 7)

#define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE	(1 << 8)



#define V4L2_CID_FLASH_CHARGE			(V4L2_CID_FLASH_CLASS_BASE + 11)

#define V4L2_CID_FLASH_READY			(V4L2_CID_FLASH_CLASS_BASE + 12)