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Searched refs:shim_lock (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/drivers/soundwire/
H A Dintel_init.c73 link->shim_lock = &ctx->shim_lock; in intel_link_dev_register()
79 link->shim_lock = res->eml_lock; in intel_link_dev_register()
211 mutex_init(&ctx->shim_lock); in sdw_intel_probe_controller()
H A Dintel.c308 mutex_lock(sdw->link_res->shim_lock); in intel_shim_wake()
325 mutex_unlock(sdw->link_res->shim_lock); in intel_shim_wake()
352 mutex_lock(sdw->link_res->shim_lock); in intel_link_power_up()
446 mutex_unlock(sdw->link_res->shim_lock); in intel_link_power_up()
459 mutex_lock(sdw->link_res->shim_lock); in intel_link_power_down()
495 mutex_unlock(sdw->link_res->shim_lock); in intel_link_power_down()
505 mutex_lock(sdw->link_res->shim_lock); in intel_shim_sync_arm()
512 mutex_unlock(sdw->link_res->shim_lock); in intel_shim_sync_arm()
539 mutex_lock(sdw->link_res->shim_lock); in intel_shim_sync_go()
543 mutex_unlock(sdw->link_res->shim_lock); in intel_shim_sync_go()
H A Dintel_ace2x.c407 mutex_lock(sdw->link_res->shim_lock); in intel_shim_wake()
431 mutex_unlock(sdw->link_res->shim_lock); in intel_shim_wake()
457 mutex_lock(sdw->link_res->shim_lock); in intel_link_power_up()
498 mutex_unlock(sdw->link_res->shim_lock); in intel_link_power_up()
509 mutex_lock(sdw->link_res->shim_lock); in intel_link_power_down()
530 mutex_unlock(sdw->link_res->shim_lock); in intel_link_power_down()
539 mutex_lock(sdw->link_res->shim_lock); in intel_sync_arm()
543 mutex_unlock(sdw->link_res->shim_lock); in intel_sync_arm()
561 mutex_lock(sdw->link_res->shim_lock); in intel_sync_go()
565 mutex_unlock(sdw->link_res->shim_lock); in intel_sync_go()
H A Dintel_bus_common.c267 mutex_lock(sdw->link_res->shim_lock); in intel_post_bank_switch()
280 mutex_unlock(sdw->link_res->shim_lock); in intel_post_bank_switch()
H A Dintel.h42 struct mutex *shim_lock; /* protect shared registers */ member
/linux-6.15/include/linux/soundwire/
H A Dsdw_intel.h307 struct mutex shim_lock; /* lock for access to shared SHIM registers */ member