Searched refs:SEMCR_MUTEX (Results 1 – 1 of 1) sorted by relevance
36 #define SEMCR_MUTEX BIT(0) macro637 return !(readl(addr) & SEMCR_MUTEX); in stm32_rifsc_is_semaphore_available()645 writel(SEMCR_MUTEX, addr); in stm32_rif_acquire_semaphore()663 writel(SEMCR_MUTEX, addr); in stm32_rif_release_semaphore()