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path: root/drivers/ptp/Kconfig
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-rw-r--r--drivers/ptp/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index f2edef0df40f..8c20e524e9ad 100644
--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -108,7 +108,7 @@ config PTP_1588_CLOCK_PCH
config PTP_1588_CLOCK_KVM
tristate "KVM virtual PTP clock"
depends on PTP_1588_CLOCK
- depends on KVM_GUEST && X86
+ depends on (KVM_GUEST && X86) || (HAVE_ARM_SMCCC_DISCOVERY && ARM_ARCH_TIMER)
default y
help
This driver adds support for using kvm infrastructure as a PTP