int initialize_magnetic_sensor(struct ssp_data *data) { int ret; ret = get_fuserom_data(data); if (ret < 0) pr_err("[SSP] %s - get_fuserom_data failed %d\n", __func__, ret); ret = set_pdc_matrix(data); if (ret < 0) pr_err("[SSP] %s - set_magnetic_pdc_matrix failed %d\n", __func__, ret); return ret < 0 ? ret : SUCCESS; }
int initialize_mcu(struct ssp_data *data) { int iRet = 0; clean_pending_list(data); iRet = get_chipid(data); pr_info("[SSP] MCU device ID = %d, reading ID = %d\n", DEVICE_ID, iRet); if (iRet != DEVICE_ID) { if (iRet < 0) { pr_err("[SSP]: %s - MCU is not working : 0x%x\n", __func__, iRet); } else { pr_err("[SSP]: %s - MCU identification failed\n", __func__); iRet = -ENODEV; } goto out; } iRet = set_sensor_position(data); if (iRet < 0) { pr_err("[SSP]: %s - set_sensor_position failed\n", __func__); goto out; } iRet = get_fuserom_data(data); if (iRet < 0) pr_err("[SSP]: %s - get_fuserom_data failed\n", __func__); data->uSensorState = get_sensor_scanning_info(data); if (data->uSensorState == 0) { pr_err("[SSP]: %s - get_sensor_scanning_info failed\n", __func__); iRet = ERROR; goto out; } data->uCurFirmRev = get_firmware_rev(data); pr_info("[SSP] MCU Firm Rev : New = %8u\n", data->uCurFirmRev); iRet = ssp_send_cmd(data, MSG2SSP_AP_MCU_DUMP_CHECK, 0); out: return iRet; }
int initialize_mcu(struct ssp_data *data) { int iRet = 0; iRet = get_chipid(data); pr_info("[SSP] MCU device ID = %d, reading ID = %d\n", DEVICE_ID, iRet); if (iRet != DEVICE_ID) { if (iRet < 0) { pr_err("[SSP]: %s - MCU is not working : 0x%x\n", __func__, iRet); } else { pr_err("[SSP]: %s - MCU identification failed\n", __func__); iRet = -ENODEV; } goto out; } iRet = set_sensor_position(data); if (iRet < 0) { pr_err("[SSP]: %s - set_sensor_position failed\n", __func__); goto out; } iRet = set_magnetic_static_matrix(data); if (iRet < 0) pr_err("[SSP] %s - set_magnetic_static_matrix failed\n", __func__); iRet = get_fuserom_data(data); if (iRet < 0) pr_err("[SSP]: %s - get_fuserom_data failed\n", __func__); data->uSensorState = get_sensor_scanning_info(data); if (data->uSensorState == 0) { pr_err("[SSP]: %s - get_sensor_scanning_info failed\n", __func__); iRet = ERROR; goto out; } iRet = SUCCESS; out: return iRet; }
int initialize_mcu(struct ssp_data *data) { int iRet = 0; iRet = get_chipid(data); pr_info("[SSP] MPU device ID = %d, reading ID = %d\n", DEVICE_ID, iRet); if (iRet != DEVICE_ID) { if (iRet < 0) pr_err("[SSP]: %s - i2c for reading chip id failed\n", __func__); else { pr_err("[SSP]: %s - Device identification failed\n", __func__); iRet = -ENODEV; } return iRet; } iRet = set_sensor_position(data); if (iRet < 0) { pr_err("[SSP]: %s - set_sensor_position failed\n", __func__); return iRet; } iRet = get_fuserom_data(data); if (iRet < 0) { pr_err("[SSP]: %s - get_fuserom_data failed\n", __func__); return iRet; } data->uAliveSensorDebug = get_sensor_scanning_info(data); if (data->uAliveSensorDebug == 0) { pr_err("[SSP]: %s - get_sensor_scanning_info failed\n", __func__); return FAIL; } return SUCCESS; }