drivers/hwspinlock/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Generic HWSPINLOCK framework
   4 #
   5
   6 menuconfig HWSPINLOCK
   7         bool "Hardware Spinlock drivers"
   8
   9 if HWSPINLOCK
  10
  11 config HWSPINLOCK_OMAP
  12         tristate "OMAP Hardware Spinlock device"
  13         depends on ARCH_OMAP4 || SOC_OMAP5 || SOC_DRA7XX || SOC_AM33XX || SOC_AM43XX || ARCH_K3 || COMPILE_TEST
  14         help
  15           Say y here to support the OMAP Hardware Spinlock device (firstly
  16           introduced in OMAP4).
  17
  18           If unsure, say N.
  19
  20 config HWSPINLOCK_QCOM
  21         tristate "Qualcomm Hardware Spinlock device"
  22         depends on ARCH_QCOM || COMPILE_TEST
  23         select MFD_SYSCON
  24         help
  25           Say y here to support the Qualcomm Hardware Mutex functionality, which
  26           provides a synchronisation mechanism for the various processors on
  27           the SoC.
  28
  29           If unsure, say N.
  30
  31 config HWSPINLOCK_SPRD
  32         tristate "SPRD Hardware Spinlock device"
  33         depends on ARCH_SPRD || COMPILE_TEST
  34         help
  35           Say y here to support the SPRD Hardware Spinlock device.
  36
  37           If unsure, say N.
  38
  39 config HWSPINLOCK_STM32
  40         tristate "STM32 Hardware Spinlock device"
  41         depends on MACH_STM32MP157 || COMPILE_TEST
  42         help
  43           Say y here to support the STM32 Hardware Spinlock device.
  44
  45           If unsure, say N.
  46
  47 config HSEM_U8500
  48         tristate "STE Hardware Semaphore functionality"
  49         depends on ARCH_U8500 || COMPILE_TEST
  50         help
  51           Say y here to support the STE Hardware Semaphore functionality, which
  52           provides a synchronisation mechanism for the various processor on the
  53           SoC.
  54
  55           If unsure, say N.
  56
  57 endif # HWSPINLOCK