diff options
Diffstat (limited to 'driver/accelgyro_lsm6ds0.h')
| -rw-r--r-- | driver/accelgyro_lsm6ds0.h | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/driver/accelgyro_lsm6ds0.h b/driver/accelgyro_lsm6ds0.h deleted file mode 100644 index c6b0789c08..0000000000 --- a/driver/accelgyro_lsm6ds0.h +++ /dev/null @@ -1,133 +0,0 @@ -/* Copyright 2014 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* LSM6DS0 accelerometer and gyro module for Chrome EC */ - -#ifndef __CROS_EC_ACCELGYRO_LSM6DS0_H -#define __CROS_EC_ACCELGYRO_LSM6DS0_H - -#include "accelgyro.h" -#include "task.h" - -/* - * 7-bit address is 110101Xb. Where 'X' is determined - * by the voltage on the ADDR pin. - */ -#define LSM6DS0_ADDR0_FLAGS 0x6a -#define LSM6DS0_ADDR1_FLAGS 0x6b - -/* who am I */ -#define LSM6DS0_WHO_AM_I 0x68 - -/* Chip specific registers. */ -#define LSM6DS0_ACT_THS 0x04 -#define LSM6DS0_ACT_DUR 0x05 -#define LSM6DS0_INT_GEN_CFG_XL 0x06 -#define LSM6DS0_INT_GEN_THS_X_XL 0x07 -#define LSM6DS0_INT_GEN_THS_Y_XL 0x08 -#define LSM6DS0_INT_GEN_THS_Z_XL 0x09 -#define LSM6DS0_INT_GEN_DUR_XL 0x0a -#define LSM6DS0_REFERENCE_G 0x0b -#define LSM6DS0_INT_CTRL 0x0c -#define LSM6DS0_WHO_AM_I_REG 0x0f -#define LSM6DS0_CTRL_REG1_G 0x10 -#define LSM6DS0_CTRL_REG2_G 0x11 -#define LSM6DS0_CTRL_REG3_G 0x12 -#define LSM6DS0_ORIENT_CFG_G 0x13 -#define LSM6DS0_INT_GEN_SRC_G 0x14 -#define LSM6DS0_OUT_TEMP_L 0x15 -#define LSM6DS0_OUT_TEMP_H 0x16 -#define LSM6DS0_OUT_X_L_G 0x18 -#define LSM6DS0_OUT_X_H_G 0x19 -#define LSM6DS0_OUT_Y_L_G 0x1a -#define LSM6DS0_OUT_Y_H_G 0x1b -#define LSM6DS0_OUT_Z_L_G 0x1c -#define LSM6DS0_OUT_Z_H_G 0x1d -#define LSM6DS0_CTRL_REG4 0x1e -#define LSM6DS0_CTRL_REG5_XL 0x1f -#define LSM6DS0_CTRL_REG6_XL 0x20 -#define LSM6DS0_CTRL_REG7_XL 0x21 -#define LSM6DS0_CTRL_REG8 0x22 -#define LSM6DS0_CTRL_REG9 0x23 -#define LSM6DS0_CTRL_REG10 0x24 -#define LSM6DS0_INT_GEN_SRC_XL 0x26 -#define LSM6DS0_STATUS_REG 0x27 -#define LSM6DS0_OUT_X_L_XL 0x28 -#define LSM6DS0_OUT_X_H_XL 0x29 -#define LSM6DS0_OUT_Y_L_XL 0x2a -#define LSM6DS0_OUT_Y_H_XL 0x2b -#define LSM6DS0_OUT_Z_L_XL 0x2c -#define LSM6DS0_OUT_Z_H_XL 0x2d -#define LSM6DS0_FIFO_CTRL 0x2e -#define LSM6DS0_FIFO_SRC 0x2f -#define LSM6DS0_INT_GEN_CFG_G 0x30 -#define LSM6DS0_INT_GEN_THS_XH_G 0x31 -#define LSM6DS0_INT_GEN_THS_XL_G 0x32 -#define LSM6DS0_INT_GEN_THS_YH_G 0x33 -#define LSM6DS0_INT_GEN_THS_YL_G 0x34 -#define LSM6DS0_INT_GEN_THS_ZH_G 0x35 -#define LSM6DS0_INT_GEN_THS_ZL_G 0x36 -#define LSM6DS0_INT_GEN_DUR_G 0x37 - -#define LSM6DS0_DPS_SEL_245 (0 << 3) -#define LSM6DS0_DPS_SEL_500 BIT(3) -#define LSM6DS0_DPS_SEL_1000 (2 << 3) -#define LSM6DS0_DPS_SEL_2000 (3 << 3) -#define LSM6DS0_GSEL_2G (0 << 3) -#define LSM6DS0_GSEL_4G (2 << 3) -#define LSM6DS0_GSEL_8G (3 << 3) - -#define LSM6DS0_RANGE_MASK (3 << 3) - -#define LSM6DS0_ODR_PD (0 << 5) -#define LSM6DS0_ODR_10HZ BIT(5) -#define LSM6DS0_ODR_15HZ BIT(5) -#define LSM6DS0_ODR_50HZ (2 << 5) -#define LSM6DS0_ODR_59HZ (2 << 5) -#define LSM6DS0_ODR_119HZ (3 << 5) -#define LSM6DS0_ODR_238HZ (4 << 5) -#define LSM6DS0_ODR_476HZ (5 << 5) -#define LSM6DS0_ODR_952HZ (6 << 5) - -#define LSM6DS0_ODR_MASK (7 << 5) - -/* - * Register : STATUS_REG - * Address : 0X27 - */ -enum lsm6ds0_status { - LSM6DS0_STS_DOWN = 0x00, - LSM6DS0_STS_XLDA_UP = 0x01, - LSM6DS0_STS_GDA_UP = 0x02, -}; -#define LSM6DS0_STS_XLDA_MASK 0x01 -#define LSM6DS0_STS_GDA_MASK 0x02 - -/* - * Register : CTRL_REG8 - * Address : 0X22 - * Bit Group Name: BDU - */ -enum lsm6ds0_bdu { - LSM6DS0_BDU_DISABLE = 0x00, - LSM6DS0_BDU_ENABLE = 0x40, -}; -/* Sensor resolution in number of bits. This sensor has fixed resolution. */ -#define LSM6DS0_RESOLUTION 16 - -/* Min and Max sampling frequency in mHz */ -#define LSM6DS0_ACCEL_MIN_FREQ 14900 -#define LSM6DS0_ACCEL_MAX_FREQ MOTION_MAX_SENSOR_FREQUENCY(952000, 119000) - -#define LSM6DS0_GYRO_MIN_FREQ 14900 -#define LSM6DS0_GYRO_MAX_FREQ MOTION_MAX_SENSOR_FREQUENCY(952000, 119000) - -extern const struct accelgyro_drv lsm6ds0_drv; -struct lsm6ds0_data { - struct accelgyro_saved_data_t base; - int16_t offset[3]; -}; - -#endif /* __CROS_EC_ACCELGYRO_LSM6DS0_H */ |