30 lines
891 B
C
30 lines
891 B
C
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/* include/asm/mach-msm/htc_acoustic_qsd.h
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*
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* Copyright (C) 2009 HTC Corporation.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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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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*/
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#ifndef _ARCH_ARM_MACH_MSM_HTC_ACOUSTIC_QSD_H_
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#define _ARCH_ARM_MACH_MSM_HTC_ACOUSTIC_QSD_H_
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struct qsd_acoustic_ops {
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void (*enable_mic_bias)(int en);
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};
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void acoustic_register_ops(struct qsd_acoustic_ops *ops);
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int turn_mic_bias_on(int on);
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int force_headset_speaker_on(int enable);
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int enable_aux_loopback(uint32_t enable);
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#endif
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