1 menu "Hardware Spinlock Support"
4 bool "Enable U-Boot hardware spinlock support"
6 This option enables U-Boot hardware spinlock support
8 config HWSPINLOCK_SANDBOX
9 bool "Enable Hardware Spinlock support for Sandbox"
10 depends on SANDBOX && DM_HWSPINLOCK
12 Enable hardware spinlock support in Sandbox. This is a dummy device that
13 can be probed and support all the methods of HWSPINLOCK, but does not
16 config HWSPINLOCK_STM32
17 bool "Enable Hardware Spinlock support for STM32"
18 depends on ARCH_STM32MP && DM_HWSPINLOCK
20 Enable hardware spinlock support in STM32MP. Hardware spinlocks are
21 hardware mutex which provide a synchronisation mechanism for the
22 various processors on the SoC.