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-rw-r--r--drivers/bus/Kconfig28
1 files changed, 24 insertions, 4 deletions
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index b99729e36860..79e297b1f221 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -43,12 +43,32 @@ config OMAP_INTERCONNECT
help
Driver to enable OMAP interconnect error handling driver.
-config ARM_CCI
- bool "ARM CCI driver support"
+config ARM_CCI400_PORT_CTRL
+ bool
depends on ARM && OF && CPU_V7
+ select ARM_CCI400_COMMON
+ help
+ Low level power management driver for CCI400 cache coherent
+ interconnect for ARM platforms.
+
+config ARM_CCI400_PMU
+ bool "ARM CCI400 PMU support"
+ default y
+ depends on ARM || ARM64
+ depends on HW_PERF_EVENTS
+ select ARM_CCI400_COMMON
help
- Driver supporting the CCI cache coherent interconnect for ARM
- platforms.
+ Support for PMU events monitoring on the ARM CCI cache coherent
+ interconnect.
+
+ If unsure, say Y
+
+config ARM_CCI400_COMMON
+ bool
+ select ARM_CCI
+
+config ARM_CCI
+ bool
config ARM_CCN
bool "ARM CCN driver support"