USB: gadget: f_accessory: Add ioctl to detect USB accessory attached at boot

Signed-off-by: Mike Lockwood <lockwood@android.com>
This commit is contained in:
Mike Lockwood
2011-07-21 11:39:17 -07:00
parent fec502d9a1
commit adf0760ceb
2 changed files with 11 additions and 0 deletions

View File

@@ -77,5 +77,7 @@
#define ACCESSORY_GET_STRING_VERSION _IOW('M', 4, char[256])
#define ACCESSORY_GET_STRING_URI _IOW('M', 5, char[256])
#define ACCESSORY_GET_STRING_SERIAL _IOW('M', 6, char[256])
/* returns 1 if there is a start request pending */
#define ACCESSORY_IS_START_REQUESTED _IO('M', 7)
#endif /* __LINUX_USB_F_ACCESSORY_H */