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- /* SPDX-License-Identifier: GPL-2.0-only */
- /* Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
- */
- #ifndef _WSA884X_H
- #define _WSA884X_H
- #include <linux/regmap.h>
- #include <sound/soc.h>
- #include <sound/info.h>
- #include "wsa884x-reg-masks.h"
- #include "wsa884x-reg-shifts.h"
- #define WSA884X_MAX_SWR_PORTS 6
- #if IS_ENABLED(CONFIG_SND_SOC_WSA884X)
- int wsa884x_set_channel_map(struct snd_soc_component *component,
- u8 *port, u8 num_port, unsigned int *ch_mask,
- unsigned int *ch_rate, u8 *port_type);
- int wsa884x_codec_info_create_codec_entry(
- struct snd_info_entry *codec_root,
- struct snd_soc_component *component);
- int wsa884x_codec_get_dev_num(struct snd_soc_component *component);
- #else
- static int wsa884x_set_channel_map(struct snd_soc_component *component,
- u8 *port, u8 num_port, unsigned int *ch_mask,
- unsigned int *ch_rate, u8 *port_type)
- {
- return 0;
- }
- static int wsa884x_codec_info_create_codec_entry(
- struct snd_info_entry *codec_root,
- struct snd_soc_component *component)
- {
- return 0;
- }
- static int wsa884x_codec_get_dev_num(struct snd_soc_component *component)
- {
- return 0;
- }
- #endif
- #endif /* _WSA884X_H */
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