import PULS_20160108

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / misc / mediatek / accelerometer / bma050-new / bma050.h

diff --git a/drivers/misc/mediatek/accelerometer/bma050-new/bma050.h b/drivers/misc/mediatek/accelerometer/bma050-new/bma050.h
new file mode 100644 (file)
index 0000000..d163c92
--- /dev/null
+++ b/drivers/misc/mediatek/accelerometer/bma050-new/bma050.h
@@ -0,0 +1,60 @@
+/* BMA250 motion sensor driver
+ *
+ *
+ * This software program is licensed subject to the GNU General Public License
+ * (GPL).Version 2,June 1991, available at http://www.fsf.org/copyleft/gpl.html
+
+ * (C) Copyright 2011 Bosch Sensortec GmbH
+ * All Rights Reserved
+ */
+
+#ifndef BMA250_H
+#define BMA250_H
+        
+#include <linux/ioctl.h>
+        
+       #define BMA250_I2C_SLAVE_WRITE_ADDR             0x30
+       #define BMA250_FIXED_DEVID                      0x03
+       
+        /* BMA250 Register Map  (Please refer to BMA250 Specifications) */
+       #define BMA250_REG_DEVID                                0x00
+       #define BMA250_REG_OFSX                         0x16
+       #define BMA250_REG_OFSX_HIGH                    0x1A
+       #define BMA250_REG_BW_RATE                      0x10
+       #define BMA250_BW_MASK                          0x1f
+       #define BMA250_BW_200HZ                         0x0d
+       #define BMA250_BW_100HZ                         0x0c
+       #define BMA250_BW_50HZ                          0x0b
+       #define BMA250_BW_25HZ                          0x0a
+       #define BMA250_REG_POWER_CTL            0x11            
+       #define BMA250_REG_DATA_FORMAT          0x0f
+       #define BMA250_RANGE_MASK                       0x0f
+       #define BMA250_RANGE_2G                         0x03
+       #define BMA250_RANGE_4G                         0x05
+       #define BMA250_RANGE_8G                         0x08
+       #define BMA250_REG_DATAXLOW                     0x02
+       #define BMA250_REG_DATA_RESOLUTION      0x14
+       #define BMA250_MEASURE_MODE                     0x80    
+       #define BMA250_SELF_TEST                                0x32
+       #define BMA250_SELF_TEST_AXIS_X         0x01
+       #define BMA250_SELF_TEST_AXIS_Y         0x02
+       #define BMA250_SELF_TEST_AXIS_Z         0x03
+       #define BMA250_SELF_TEST_POSITIVE       0x00
+       #define BMA250_SELF_TEST_NEGATIVE       0x04
+       #define BMA250_INT_REG_1                                0x16
+       #define BMA250_INT_REG_2                                0x17
+
+       
+#define BMA250_SUCCESS                                         0
+#define BMA250_ERR_I2C                                         -1
+#define BMA250_ERR_STATUS                                      -3
+#define BMA250_ERR_SETUP_FAILURE                       -4
+#define BMA250_ERR_GETGSENSORDATA                      -5
+#define BMA250_ERR_IDENTIFICATION                      -6
+        
+        
+        
+#define BMA250_BUFSIZE                         256
+        
+#endif
+