codec-uclass.c 639 B

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * Copyright 2018 Google LLC
  4. * Written by Simon Glass <sjg@chromium.org>
  5. */
  6. #define LOG_CATEGORY UCLASS_AUDIO_CODEC
  7. #include <common.h>
  8. #include <dm.h>
  9. #include <audio_codec.h>
  10. int audio_codec_set_params(struct udevice *dev, int interface, int rate,
  11. int mclk_freq, int bits_per_sample, uint channels)
  12. {
  13. struct audio_codec_ops *ops = audio_codec_get_ops(dev);
  14. if (!ops->set_params)
  15. return -ENOSYS;
  16. return ops->set_params(dev, interface, rate, mclk_freq, bits_per_sample,
  17. channels);
  18. }
  19. UCLASS_DRIVER(audio_codec) = {
  20. .id = UCLASS_AUDIO_CODEC,
  21. .name = "audio-codec",
  22. };