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| author | Michal Simek <michal.simek@xilinx.com> | 2013-03-20 13:37:01 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2013-04-04 09:23:44 +0200 |
| commit | 268a820049531b130284943aeeb6ea38fd38e64c (patch) | |
| tree | 09d1ed19d2292e3a0e5ed5d79ccf23548ca2d115 /arch/arm/boot/dts/zynq-7000.dtsi | |
| parent | Linux 3.9-rc2 (diff) | |
| download | linux-268a820049531b130284943aeeb6ea38fd38e64c.tar.xz linux-268a820049531b130284943aeeb6ea38fd38e64c.zip | |
arm: zynq: Add support for pmu
Zynq is standard PMU with 2 interrupt per core.
There is also access via register which is not used right now.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm/boot/dts/zynq-7000.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/zynq-7000.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index 5914b5654591..9e1c339c4491 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi @@ -15,6 +15,13 @@ / { compatible = "xlnx,zynq-7000"; + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <0 5 4>, <0 6 4>; + interrupt-parent = <&intc>; + reg = < 0xf8891000 0x1000 0xf8893000 0x1000 >; + }; + amba { compatible = "simple-bus"; #address-cells = <1>; |