Merge git://git.denx.de/u-boot-sh

[oweals/u-boot.git] / drivers / hwspinlock / Kconfig

diff --git a/drivers/hwspinlock/Kconfig b/drivers/hwspinlock/Kconfig
index de367fd2a9ac0274fd3bb88b770b46bb6fa2be42..96d4f5d6ca33841894c5868c1e43625a80e078f9 100644 (file)
--- a/drivers/hwspinlock/Kconfig
+++ b/drivers/hwspinlock/Kconfig
@@ -13,4 +13,12 @@ config HWSPINLOCK_SANDBOX
          can be probed and support all the methods of HWSPINLOCK, but does not
          really do anything.
 
+config HWSPINLOCK_STM32
+       bool "Enable Hardware Spinlock support for STM32"
+       depends on ARCH_STM32MP && DM_HWSPINLOCK
+       help
+         Enable hardware spinlock support in STM32MP. Hardware spinlocks are
+         hardware mutex which provide a synchronisation mechanism for the
+         various processors on the SoC.
+
 endmenu