73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/*
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* sec_accdet_sysfs_cb.c
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*
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* Copyright (c) 2019 Samsung Electronics
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <sound/soc.h>
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#include <sound/samsung/sec_audio_sysfs.h>
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#include "sec_accdet_sysfs_cb.h"
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static struct accdet_data *accdet_data;
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static int get_jack_status(void)
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{
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int status = accdet_data->jack_state;
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int report = 0;
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if (status) {
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report = 1;
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}
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pr_info("%s: %d\n", __func__, report);
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return report;
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}
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static int get_key_status(void)
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{
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int report = 0;
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report = accdet_data->key_state;
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pr_info("%s: %d\n", __func__, report);
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return report;
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}
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static int get_mic_adc(void)
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{
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int adc = 0;
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adc = accdet_data->mic_adc;
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pr_info("%s: %d\n", __func__, adc);
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return adc;
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}
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void register_accdet_jack_cb(struct accdet_data *accdet_pdata)
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{
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accdet_data = accdet_pdata;
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pr_info("%s\n", __func__);
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audio_register_jack_state_cb(get_jack_status);
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audio_register_key_state_cb(get_key_status);
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audio_register_mic_adc_cb(get_mic_adc);
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}
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EXPORT_SYMBOL_GPL(register_accdet_jack_cb); |