diff options
| author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
| commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
| tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /drivers/input/sensor/stk8312_gsensor/stk8313.h | |
| parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
| download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip | |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'drivers/input/sensor/stk8312_gsensor/stk8313.h')
| -rwxr-xr-x | drivers/input/sensor/stk8312_gsensor/stk8313.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/input/sensor/stk8312_gsensor/stk8313.h b/drivers/input/sensor/stk8312_gsensor/stk8313.h new file mode 100755 index 00000000..66536ac7 --- /dev/null +++ b/drivers/input/sensor/stk8312_gsensor/stk8313.h @@ -0,0 +1,52 @@ +/*
+ * Definitions for Sensortek stk8313 accelerometer
+ */
+#ifndef _STK831X_H_
+#define _STK831X_H_
+
+#include <linux/ioctl.h>
+#define STK831X_I2C_NAME "stk831x"
+#define ACC_IDEVICE_NAME "accelerometer"
+#define STKDIR 0x3D
+#define STK_LSB_1G 256
+/* register for stk8313 registers */
+
+#define STK831X_XOUT 0x00
+#define STK831X_YOUT 0x02
+#define STK831X_ZOUT 0x04
+#define STK831X_TILT 0x06 /* Tilt Status */
+#define STK831X_SRST 0x07 /* Sampling Rate Status */
+#define STK831X_SPCNT 0x08 /* Sleep Count */
+#define STK831X_INTSU 0x09 /* Interrupt setup*/
+#define STK831X_MODE 0x0A
+#define STK831X_SR 0x0B /* Sample rate */
+#define STK831X_PDET 0x0C /* Tap Detection */
+#define STK831X_DEVID 0x0E /* Device ID */
+#define STK831X_OFSX 0x0F /* X-Axis offset */
+#define STK831X_OFSY 0x10 /* Y-Axis offset */
+#define STK831X_OFSZ 0x11 /* Z-Axis offset */
+#define STK831X_PLAT 0x12 /* Tap Latency */
+#define STK831X_PWIN 0x13 /* Tap Window */
+#define STK831X_FTH 0x14 /* Fre e-Fall Threshold */
+#define STK831X_FTM 0x15 /* Free-Fall Time */
+#define STK831X_STH 0x16 /* Shake Threshold */
+#define STK831X_ISTMP 0x17 /* Interrupt Setup */
+#define STK831X_INTMAP 0x18 /*Interrupt Map*/
+#define STK831X_RESET 0x20 /*software reset*/
+
+/* IOCTLs*/
+#define STK_IOCTL_WRITE _IOW(STKDIR, 0x01, char[8])
+#define STK_IOCTL_READ _IOWR(STKDIR, 0x02, char[8])
+#define STK_IOCTL_SET_ENABLE _IOW(STKDIR, 0x03, char)
+#define STK_IOCTL_GET_ENABLE _IOR(STKDIR, 0x04, char)
+#define STK_IOCTL_SET_DELAY _IOW(STKDIR, 0x05, char)
+#define STK_IOCTL_GET_DELAY _IOR(STKDIR, 0x06, char)
+#define STK_IOCTL_SET_OFFSET _IOW(STKDIR, 0x07, char[3])
+#define STK_IOCTL_GET_OFFSET _IOR(STKDIR, 0x08, char[3])
+#define STK_IOCTL_GET_ACCELERATION _IOR(STKDIR, 0x09, int[3])
+#define STK_IOCTL_SET_RANGE _IOW(STKDIR, 0x10, char)
+#define STK_IOCTL_GET_RANGE _IOR(STKDIR, 0x11, char)
+#define STK_IOCTL_SET_CALI _IOW(STKDIR, 0x12, char)
+
+
+#endif
\ No newline at end of file |