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menu "Hardware Spinlock Support"
config DM_HWSPINLOCK
bool "Enable U-Boot hardware spinlock support"
help
This option enables U-Boot hardware spinlock support
config HWSPINLOCK_SANDBOX
bool "Enable Hardware Spinlock support for Sandbox"
depends on SANDBOX && DM_HWSPINLOCK
help
Enable hardware spinlock support in Sandbox. This is a dummy device that
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
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