[PATCH v2 0/3] ASoC: nau8822: add MCLK support

[Andrejs Cainikovs <andrejs.cainikovs@gmail.com>]

From: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>

This change adds local MCLK handling, which would cover a case when a
reference audio clock is present in a system, but is not allowed to be
changed, see [1].

[1]: https://lore.kernel.org/all/ZfBdxrzX3EnPuGOn@ediswmail9.ad.cirrus.com/

v1:
  - https://lore.kernel.org/all/20240409121719.337709-1-andrejs.cainikovs@gmail.com/

v2:
  - Fixes the issue of unbalanced clock enable and disable which resulted
    in a negative clock reference count. This triggered "already disabled"
    warning when the system was suspended.

Andrejs Cainikovs (3):
  ASoC: nau8822: move nau8822_set_dai_sysclk()
  ASoC: nau8822: set NAU8822_REFIMP_80K only once
  ASoC: nau8822: add MCLK support

 sound/soc/codecs/nau8822.c | 76 +++++++++++++++++++++++++++++---------
 sound/soc/codecs/nau8822.h |  1 +
 2 files changed, 60 insertions(+), 17 deletions(-)

-- 
2.34.1