1 /* ST Microelectronics LIS2DH 3-axis accelerometer driver
5  * SPDX-License-Identifier: Apache-2.0
29 	const struct lis2dh_config *cfg = dev->config;  in lis2dh_raw_read()
35 	const struct spi_buf_set tx = {  in lis2dh_raw_read()  local
56 		return -EIO;  in lis2dh_raw_read()
63 	if (spi_transceive_dt(&cfg->bus_cfg.spi, &tx, &rx)) {  in lis2dh_raw_read()
64 		return -EIO;  in lis2dh_raw_read()
73 	const struct lis2dh_config *cfg = dev->config;  in lis2dh_raw_write()
85 	const struct spi_buf_set tx = {  in lis2dh_raw_write()  local
92 		return -EIO;  in lis2dh_raw_write()
99 	if (spi_write_dt(&cfg->bus_cfg.spi, &tx)) {  in lis2dh_raw_write()
100 		return -EIO;  in lis2dh_raw_write()
133 				  uint8_t mask, uint8_t value)  in lis2dh_spi_update_reg()  argument
138 	tmp_val = (tmp_val & ~mask) | (value & mask);  in lis2dh_spi_update_reg()
153 	struct lis2dh_data *data = dev->data;  in lis2dh_spi_init()
154 	const struct lis2dh_config *cfg = dev->config;  in lis2dh_spi_init()
156 	data->hw_tf = &lis2dh_spi_transfer_fn;  in lis2dh_spi_init()
158 	if (!spi_is_ready_dt(&cfg->bus_cfg.spi)) {  in lis2dh_spi_init()
160 		return -ENODEV;  in lis2dh_spi_init()