4  * SPDX-License-Identifier: Apache-2.0
53 	AUDIO_PCM_WIDTH_16_BITS	= 16,	/**< 16-bit sample width */
54 	AUDIO_PCM_WIDTH_20_BITS	= 20,	/**< 20-bit sample width */
55 	AUDIO_PCM_WIDTH_24_BITS	= 24,	/**< 24-bit sample width */
56 	AUDIO_PCM_WIDTH_32_BITS	= 32,	/**< 32-bit sample width */
133 	int	vol;	/**< Volume level (codec-specific) */
141 	/** Output over-current */
144 	/** Codec over-temperature */
153 	/** Output direct-current */
162  * @param errors Device errors (bitmask of @ref audio_codec_error_type values)
164 typedef void (*audio_codec_error_callback_t)(const struct device *dev, uint32_t errors);
206 		(const struct audio_codec_api *)dev->api;  in audio_codec_configure()
208 	return api->configure(dev, cfg);  in audio_codec_configure()
221 		(const struct audio_codec_api *)dev->api;  in audio_codec_start_output()
223 	api->start_output(dev);  in audio_codec_start_output()
236 		(const struct audio_codec_api *)dev->api;  in audio_codec_stop_output()
238 	api->stop_output(dev);  in audio_codec_stop_output()
259 		(const struct audio_codec_api *)dev->api;  in audio_codec_set_property()
261 	return api->set_property(dev, property, channel, val);  in audio_codec_set_property()
278 		(const struct audio_codec_api *)dev->api;  in audio_codec_apply_properties()
280 	return api->apply_properties(dev);  in audio_codec_apply_properties()
284  * @brief Clear any codec errors
286  * Clear all codec errors.
287  * If an error interrupt exists, it will be de-asserted.
296 		(const struct audio_codec_api *)dev->api;  in audio_codec_clear_errors()
298 	if (api->clear_errors == NULL) {  in audio_codec_clear_errors()
299 		return -ENOSYS;  in audio_codec_clear_errors()
302 	return api->clear_errors(dev);  in audio_codec_clear_errors()
308  * The callback will be called from a thread, so I2C or SPI operations are
323 		(const struct audio_codec_api *)dev->api;  in audio_codec_register_error_callback()
325 	if (api->register_error_callback == NULL) {  in audio_codec_register_error_callback()
326 		return -ENOSYS;  in audio_codec_register_error_callback()
329 	return api->register_error_callback(dev, cb);  in audio_codec_register_error_callback()
341  * @param input The input terminal index, codec-specific
348 	const struct audio_codec_api *api = (const struct audio_codec_api *)dev->api;  in audio_codec_route_input()
350 	if (api->route_input == NULL) {  in audio_codec_route_input()
351 		return -ENOSYS;  in audio_codec_route_input()
354 	return api->route_input(dev, channel, input);  in audio_codec_route_input()
366  * @param output The output terminal index, codec-specific
373 	const struct audio_codec_api *api = (const struct audio_codec_api *)dev->api;  in audio_codec_route_output()
375 	if (api->route_output == NULL) {  in audio_codec_route_output()
376 		return -ENOSYS;  in audio_codec_route_output()
379 	return api->route_output(dev, channel, output);  in audio_codec_route_output()