1 files changed, 0 insertions, 125 deletions
diff --git a/driver/stm_mems_common.h b/driver/stm_mems_common.h
deleted file mode 100644
index 1984e5e070..0000000000
--- a/driver/stm_mems_common.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright 2016 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.
- */
-
-/* Commons acc/gyro function for ST sensors oin Chrome EC */
-
-#ifndef __CROS_EC_ST_COMMONS_H
-#define __CROS_EC_ST_COMMONS_H
-
-#include "common.h"
-#include "util.h"
-#include "accelgyro.h"
-#include "console.h"
-#include "i2c.h"
-
-/* X, Y, Z axis data len */
-#define OUT_XYZ_SIZE			6
-
-#define ST_NORMALIZE_RATE(_fs)    (1 << __fls(_fs))
-
-#ifdef CONFIG_ACCEL_FIFO
-#define FIFO_BUFFER_NUM_PATTERN		32
-/* Define number of data to be read from FIFO each time
- * It must be a multiple of OUT_XYZ_SIZE.
- * In case of LSM6DSM FIFO contains pattern depending ODR
- * of Acc/gyro, be sure that FIFO can contains almost
- * FIFO_BUFFER_NUM_PATTERNpattern
- */
-#define FIFO_READ_LEN			(FIFO_BUFFER_NUM_PATTERN * OUT_XYZ_SIZE)
-
-#endif /* CONFIG_ACCEL_FIFO */
-
-/**
- * Read single register
- */
-static inline int st_raw_read8(const int port,
-			       const uint16_t i2c_spi_addr_flags,
-			       const int reg, int *data_ptr)
-{
-	/* TODO: Implement SPI interface support */
-	return i2c_read8(port, i2c_spi_addr_flags, reg, data_ptr);
-}
-
-/**
- * Write single register
- */
-static inline int st_raw_write8(const int port,
-				const uint16_t i2c_spi_addr_flags,
-				const int reg, int data)
-{
-	/* TODO: Implement SPI interface support */
-	return i2c_write8(port, i2c_spi_addr_flags, reg, data);
-}
-
-/**
- * st_raw_read_n - Read n bytes for read
- */
-int st_raw_read_n(const int port,
-		  const uint16_t i2c_spi_addr_flags,
-		  const uint8_t reg, uint8_t *data_ptr, const int len);
-
-/**
- * st_raw_read_n_noinc - Read n bytes for read (no auto inc address)
- */
-int st_raw_read_n_noinc(const int port,
-			const uint16_t i2c_spi_addr_flags,
-			const uint8_t reg, uint8_t *data_ptr, const int len);
-
- /**
- * st_write_data_with_mask - Write register with mask
- * @s: Motion sensor pointer
- * @reg: Device register
- * @mask: The mask to search
- * @data: Data pointer
- */
-int st_write_data_with_mask(const struct motion_sensor_t *s, int reg,
-			 uint8_t mask, uint8_t data);
-
- /**
- * st_get_resolution - Get bit resolution
- * @s: Motion sensor pointer
- */
-int st_get_resolution(const struct motion_sensor_t *s);
-
-/**
- * st_set_offset - Set data offset
- * @s: Motion sensor pointer
- * @offset: offset vector
- * @temp: Temp
- */
-int st_set_offset(const struct motion_sensor_t *s,
-		  const int16_t *offset, int16_t temp);
-
-/**
- * st_get_offset - Get data offset
- * @s: Motion sensor pointer
- * @offset: offset vector
- * @temp: Temp
- */
-int st_get_offset(const struct motion_sensor_t *s,
-		  int16_t *offset, int16_t *temp);
-
-/**
- * st_get_data_rate - Get data rate (ODR)
- * @s: Motion sensor pointer
- */
-int st_get_data_rate(const struct motion_sensor_t *s);
-
-/**
- * st_normalize - Apply to LSB data sensitivity and rotation
- * @s: Motion sensor pointer
- * @v: vector
- * @data: LSB raw data
- */
-void st_normalize(const struct motion_sensor_t *s, intv3_t v, uint8_t *data);
-
-/* Internal data structure for sensors */
-struct stprivate_data {
-	struct accelgyro_saved_data_t base;
-	int16_t offset[3];
-	uint8_t resol;
-};
-
-#endif /* __CROS_EC_ST_COMMONS_H */