| 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 HWSPINLOCK_SUN6I |
| 48 | tristate "SUN6I Hardware Spinlock device" |
| 49 | depends on ARCH_SUNXI || COMPILE_TEST |
| 50 | help |
| 51 | Say y here to support the SUN6I Hardware Spinlock device which can be |
| 52 | found in most of the sun6i compatible Allwinner SoCs. |
| 53 | |
| 54 | If unsure, say N. |
| 55 | |
| 56 | endif # HWSPINLOCK |