diff options
| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2013-08-05 17:26:06 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-08-21 11:21:20 +0200 |
| commit | d9da9778201bd10be8104a8ccedd6b5d62565ced (patch) | |
| tree | e0d5ecedc50dede4c80a26aab8478f1675289c60 /arch | |
| parent | 6e19c94d3e7cc76dc58d01ea73cefb219a308904 (diff) | |
ARM: at91: Add PMU support for sama5d3
ARM Performance Monitor Units are available on the sama5d3, add the support in
the dtsi.
Tested with perf and oprofile on the sama5d31ek.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/sama5d3.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index a1d5e25a669..ff63fbbd18a 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -48,6 +48,11 @@ }; }; + pmu { + compatible = "arm,cortex-a5-pmu"; + interrupts = <46 IRQ_TYPE_LEVEL_HIGH 0>; + }; + memory { reg = <0x20000000 0x8000000>; }; |