[PATCH v3 0/3] ASoC: cs35l56: Replace open-coded SoundWire regmap with generic regmap-sdw

[Richard Fitzgerald]

This series replaces the entirely custom SoundWire regmap with the generic
regmap-sdw. The reasons for doing this are:

- Avoid code duplication
- Avoid effort of keeping custom implementation up-to-date
- Prepare for supporting BRA

Changes in V3:
- Change cs35l56-shared-test KUnit test to handle the offset addresses
  passed into its mock regmap bus.

Changes in V2:
- Select REGMAP_SOUNDWIRE

Richard Fitzgerald (3):
  ASoC: cs35l56-shared-test: Subtract reg_base offset in dummy regmap
  ASoC: cs35l56: Use reg_base to offset addresses on SoundWire
  ASoC: cs35l56: Use standard SoundWire regmap implementation

 sound/soc/codecs/Kconfig               |   2 +-
 sound/soc/codecs/cs35l56-sdw.c         | 137 +++++++++----------------
 sound/soc/codecs/cs35l56-shared-test.c |   6 ++
 sound/soc/codecs/cs35l56-shared.c      |   2 +
 sound/soc/codecs/cs35l56.h             |   1 +
 5 files changed, 59 insertions(+), 89 deletions(-)

-- 
2.47.3