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21 lines
572 B
C
21 lines
572 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* HD audio Component Binding Interface
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*
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* Copyright (C) 2021 Cirrus Logic, Inc. and
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* Cirrus Logic International Semiconductor Ltd.
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*/
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#include <linux/component.h>
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#define HDA_MAX_COMPONENTS 4
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#define HDA_MAX_NAME_SIZE 50
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struct hda_component {
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struct device *dev;
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char name[HDA_MAX_NAME_SIZE];
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void (*playback_hook)(struct device *dev, int action);
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int (*set_channel_map)(struct device *dev, unsigned int rx_num, unsigned int *rx_slot,
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unsigned int tx_num, unsigned int *tx_slot);
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};
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