0-day/Kbuild starts complaining about missed module dependencies and compilation issues. Since codecs and soc drivers need to be compilable independently, let's fix this using the following model:
SOF_INTEL_XYZ --- select ----> SOUNDWIRE_INTEL ---> select ---- | v SOUNDWIRE_BUS ^ | CODEC_ABC ------- select -----> REGMAP_SOUNDWIRE ---> select ---
The SOUNDWIRE option remains a top-level boolean selector without impact on compilation, as recommended by Linus [1] and done for all Intel ASoC stuff.
[1] https://lkml.org/lkml/2017/11/15/554
Changes since v1: Removed useless depend in REGMAP_SOUNDWIRE (select will ignore dependencies) Reordered patches to avoid circular dependencies with git bisect
Pierre-Louis Bossart (2): soundwire: fix SOUNDWIRE_BUS option regmap: soundwire: fix Kconfig select/depend issue
drivers/base/regmap/Kconfig | 2 +- drivers/soundwire/Kconfig | 1 - 2 files changed, 1 insertion(+), 2 deletions(-)