diff --git a/drivers/cache/cache_nrf.c b/drivers/cache/cache_nrf.c index 3cf79897874..90f13581ba9 100644 --- a/drivers/cache/cache_nrf.c +++ b/drivers/cache/cache_nrf.c @@ -5,6 +5,7 @@ */ #include #include +#include #include #include @@ -67,6 +68,8 @@ static inline int _cache_all(NRF_CACHE_Type *cache, enum k_nrf_cache_op op) wait_for_cache(cache); + barrier_dsync_fence_full(); + switch (op) { #if NRF_CACHE_HAS_TASK_CLEAN @@ -101,6 +104,8 @@ static inline void _cache_line(NRF_CACHE_Type *cache, enum k_nrf_cache_op op, ui nrf_cache_lineaddr_set(cache, line_addr); + barrier_dsync_fence_full(); + switch (op) { #if NRF_CACHE_HAS_TASK_CLEAN