diff options
| author | Jan Glauber <jglauber@cavium.com> | 2016-02-18 19:50:12 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-02-18 21:43:32 +0300 |
| commit | 94085fe570e7b87597d4695e6fa77d4256efd29e (patch) | |
| tree | 4069ca2d4366f188a09fe0395604d2614bd133dd | |
| parent | c210ae80e4e7083e03bee13535d11fc2c991cf71 (diff) | |
| download | linux-94085fe570e7b87597d4695e6fa77d4256efd29e.tar.xz | |
arm64: dts: Add Cavium ThunderX specific PMU
Add a compatible string for the Cavium ThunderX PMU.
Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
| -rw-r--r-- | Documentation/devicetree/bindings/arm/pmu.txt | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/cavium/thunder-88xx.dtsi | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/pmu.txt b/Documentation/devicetree/bindings/arm/pmu.txt index b6056d3bca06..6eb73be9433e 100644 --- a/Documentation/devicetree/bindings/arm/pmu.txt +++ b/Documentation/devicetree/bindings/arm/pmu.txt @@ -25,6 +25,7 @@ Required properties: "qcom,scorpion-pmu" "qcom,scorpion-mp-pmu" "qcom,krait-pmu" + "cavium,thunder-pmu" - interrupts : 1 combined interrupt or 1 per core. If the interrupt is a per-cpu interrupt (PPI) then 1 interrupt should be specified. diff --git a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi index 9cb7cf94284a..2eb9b225f0bc 100644 --- a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi +++ b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi @@ -360,6 +360,11 @@ <1 10 0xff01>; }; + pmu { + compatible = "cavium,thunder-pmu", "arm,armv8-pmuv3"; + interrupts = <1 7 4>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; |