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path: root/drivers/media/usb/em28xx/em28xx-reg.h
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Diffstat (limited to 'drivers/media/usb/em28xx/em28xx-reg.h')
-rw-r--r--drivers/media/usb/em28xx/em28xx-reg.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-reg.h b/drivers/media/usb/em28xx/em28xx-reg.h
index af39ddb..0e04778 100644
--- a/drivers/media/usb/em28xx/em28xx-reg.h
+++ b/drivers/media/usb/em28xx/em28xx-reg.h
@@ -68,7 +68,8 @@
#define EM28XX_R0A_CHIPID 0x0a
-#define EM28XX_R0C_USBSUSP 0x0c /* */
+#define EM28XX_R0C_USBSUSP 0x0c
+#define EM28XX_R0C_USBSUSP_SNAPSHOT 0x20 /* 1=button pressed, needs reset */
#define EM28XX_R0E_AUDIOSRC 0x0e
#define EM28XX_R0F_XCLK 0x0f