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70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/*
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* Copyright (C) 2018 UC Berkeley
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*
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*/
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/*
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* @ingroup sys_auto_init_saul
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* @{
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*
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* @file
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* @brief Auto initialization for FXOS8700 devices
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*
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* @author Hyung-Sin Kim <hs.kim@cs.berkeley.edu>
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*
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* @}
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*/
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#include "log.h"
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#include "saul_reg.h"
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#include "fxos8700_params.h"
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/**
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* @brief Define the number of configured sensors
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*/
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#define FXOS8700_NUM ARRAY_SIZE(fxos8700_params)
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/**
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* @brief Allocate memory for the device descriptors
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*/
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static fxos8700_t fxos8700_devs[FXOS8700_NUM];
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/**
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* @brief Memory for the SAUL registry entries
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*/
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static saul_reg_t saul_entries[FXOS8700_NUM * 2];
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/**
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* @name Reference the driver struct
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* @{
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*/
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extern saul_driver_t fxos8700_saul_acc_driver;
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extern saul_driver_t fxos8700_saul_mag_driver;
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/** @} */
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void auto_init_fxos8700(void)
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{
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for (unsigned i = 0; i < FXOS8700_NUM; i++) {
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LOG_DEBUG("[auto_init_saul] initializing fxos8700 #%u\n", i);
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int res = fxos8700_init(&fxos8700_devs[i], &fxos8700_params[i]);
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if (res != 0) {
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LOG_ERROR("[auto_init_saul] error initializing fxos8700 #%u\n", i);
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}
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else {
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saul_entries[(i * 2)].dev = &(fxos8700_devs[i]);
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saul_entries[(i * 2)].name = fxos8700_saul_info[i].name;
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saul_entries[(i * 2)].driver = &fxos8700_saul_acc_driver;
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saul_entries[(i * 2) + 1].dev = &(fxos8700_devs[i]);
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saul_entries[(i * 2) + 1].name = fxos8700_saul_info[i].name;
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saul_entries[(i * 2) + 1].driver = &fxos8700_saul_mag_driver;
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saul_reg_add(&(saul_entries[(i * 2)]));
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saul_reg_add(&(saul_entries[(i * 2) + 1]));
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}
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}
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}
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