projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 6fa3eb70 S |
1 | #ifndef _AD5820AF_H |
| 2 | #define _AD5820AF_H | |
| 3 | ||
| 4 | #include <linux/ioctl.h> | |
| 5 | //#include "kd_imgsensor.h" | |
| 6 | ||
| 7 | #define AD5820AF_MAGIC 'A' | |
| 8 | //IOCTRL(inode * ,file * ,cmd ,arg ) | |
| 9 | ||
| 10 | ||
| 11 | //Structures | |
| 12 | typedef struct { | |
| 13 | //current position | |
| 14 | unsigned long u4CurrentPosition; | |
| 15 | //macro position | |
| 16 | unsigned long u4MacroPosition; | |
| 17 | //Infiniti position | |
| 18 | unsigned long u4InfPosition; | |
| 19 | //Motor Status | |
| 20 | bool bIsMotorMoving; | |
| 21 | //Motor Open? | |
| 22 | bool bIsMotorOpen; | |
| 23 | //Support SR? | |
| 24 | bool bIsSupportSR; | |
| 25 | } stAD5820AF_MotorInfo; | |
| 26 | ||
| 27 | //Control commnad | |
| 28 | //S means "set through a ptr" | |
| 29 | //T means "tell by a arg value" | |
| 30 | //G means "get by a ptr" | |
| 31 | //Q means "get by return a value" | |
| 32 | //X means "switch G and S atomically" | |
| 33 | //H means "switch T and Q atomically" | |
| 34 | #define AD5820AFIOC_G_MOTORINFO _IOR(AD5820AF_MAGIC,0,stAD5820AF_MotorInfo) | |
| 35 | ||
| 36 | #define AD5820AFIOC_T_MOVETO _IOW(AD5820AF_MAGIC,1,unsigned long) | |
| 37 | ||
| 38 | #define AD5820AFIOC_T_SETINFPOS _IOW(AD5820AF_MAGIC,2,unsigned long) | |
| 39 | ||
| 40 | #define AD5820AFIOC_T_SETMACROPOS _IOW(AD5820AF_MAGIC,3,unsigned long) | |
| 41 | ||
| 42 | #else | |
| 43 | #endif |