static inline int bmg160_bus_config(struct device *dev)
{
const struct bmg160_device_config *dev_cfg = dev->config->config_info;
struct bmg160_device_data *bmg160 = dev->driver_data;
u32_t i2c_cfg;
i2c_cfg = I2C_MODE_MASTER | I2C_SPEED_SET(dev_cfg->i2c_speed);
return i2c_configure(bmg160->i2c, i2c_cfg);
}
int ataes132a_init(struct device *dev)
{
struct ataes132a_device_data *ataes132a = dev->driver_data;
const struct ataes132a_device_config *cfg = dev->config->config_info;
u32_t i2c_cfg;
SYS_LOG_DBG("ATAES132A INIT");
ataes132a->i2c = device_get_binding((char *)cfg->i2c_port);
if (!ataes132a->i2c) {
SYS_LOG_DBG("ATAE132A master controller not found!");
return -EINVAL;
}
i2c_cfg = I2C_MODE_MASTER | I2C_SPEED_SET(ATAES132A_BUS_SPEED);
i2c_configure(ataes132a->i2c, i2c_cfg);
k_sem_init(&ataes132a->device_sem, 1, UINT_MAX);
ataes132a_init_states();
return 0;
}
