From: Jason Uy <[email protected]> Add PMU capability to Cygnus so trace and performance profiling can be used.
Signed-off-by: Jason Uy <[email protected]> Signed-off-by: Scott Branden <[email protected]> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 2077fee..bc08987 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -55,6 +55,11 @@ /include/ "bcm-cygnus-clock.dtsi" + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + }; + core { compatible = "simple-bus"; ranges = <0x00000000 0x19000000 0x1000000>; -- 2.5.0
