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-rw-r--r--drivers/bus/Kconfig12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index a1d4af6df3f5..a6b37d497347 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -13,15 +13,13 @@ config ARM_CCI400_COMMON
config ARM_CCI400_PMU
bool "ARM CCI400 PMU support"
- default y
- depends on ARM || ARM64
- depends on HW_PERF_EVENTS
+ depends on (ARM && CPU_V7) || ARM64
+ depends on PERF_EVENTS
select ARM_CCI400_COMMON
help
- Support for PMU events monitoring on the ARM CCI cache coherent
- interconnect.
-
- If unsure, say Y
+ Support for PMU events monitoring on the ARM CCI-400 (cache coherent
+ interconnect). CCI-400 supports counting events related to the
+ connected slave/master interfaces.
config ARM_CCI400_PORT_CTRL
bool