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| author |   Jason Uy <jason.uy@broadcom.com> | 2017-08-15 10:26:00 -0700 |
|---|---|---|
| committer |   Florian Fainelli <f.fainelli@gmail.com> | 2017-08-17 10:13:23 -0700 |
| commit | 0e50dc91109556a1c700bdd11b1b754465bc4a74 (patch) | |
| tree | 5f092fe8ad725078a3baea9988125275177c6dea /arch/arm | |
| parent | ARM: dts: cygnus: place v3d in proper address ordered location (diff) | |
| download | linux-dev-0e50dc91109556a1c700bdd11b1b754465bc4a74.tar.xz linux-dev-0e50dc91109556a1c700bdd11b1b754465bc4a74.zip | |
ARM: dts: cygnus: Enable Performance Monitoring Unit
Add PMU capability to Cygnus so trace and performance profiling
can be used.
Signed-off-by: Jason Uy <jason.uy@broadcom.com>
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/bcm-cygnus.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 2077fee9a6e9..bc08987393c6 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>; |