tina2.h 769 B

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  1. /* SPDX-License-Identifier: GPL-2.0-or-later */
  2. /*
  3. * Copyright (c) by James Courtier-Dutton <[email protected]>
  4. * Driver tina2 chips
  5. * Version: 0.1
  6. */
  7. /********************************************************************************************************/
  8. /* Audigy2 Tina2 (notebook) pointer-offset register set, accessed through the PTR2 and DATA2 registers */
  9. /********************************************************************************************************/
  10. #define TINA2_VOLUME 0x71 /* Attenuate playback volume to prevent distortion. */
  11. /* The windows driver does not use this register,
  12. * so it must use some other attenuation method.
  13. * Without this, the output is 12dB too loud,
  14. * resulting in distortion.
  15. */