ARM64: DTS: Add rk3399-firefly uart4 device, node as /dev/ttyS1
[firefly-linux-kernel-4.4.55.git] / drivers / perf / Kconfig
1 #
2 # Performance Monitor Drivers
3 #
4
5 menu "Performance monitor support"
6
7 config ARM_PMU
8         depends on PERF_EVENTS && (ARM || ARM64)
9         bool "ARM PMU framework"
10         default y
11         help
12           Say y if you want to use CPU performance monitors on ARM-based
13           systems.
14
15 endmenu