[PATCH V3 0/4] tas571x amplifier driver

V2->V3: Revert earlier changes to the regcache APIs. Change regcache_sync() so that regcache_mark_dirty() is used to indicate that the HW was reset. This allows tas571x (which does NOT call regcache_mark_dirty()) to use regcache_sync() to write back any register changes that occurred while in

[PATCH V3 0/4] tas571x amplifier driver

V2-V3: Revert earlier changes to the regcache APIs. Change regcache_sync() so that regcache_mark_dirty() is used to indicate that the HW was reset. This allows tas571x (which does NOT call regcache_mark_dirty()) to use regcache_sync() to write back any register changes that occurred while in