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| author | Subash Patel <subash.rp@samsung.com> | 2013-04-05 10:22:59 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-04-08 20:39:23 +0400 |
| commit | 4c46f51a105e8f175ab1138443883b9fe78b1b9c (patch) | |
| tree | 2960f1b674358749e8e143c682cb6494c3369c68 /arch/arm/boot/dts/exynos5440.dtsi | |
| parent | c038c4d8a505256d1112fa546adc74bd6a5b29b0 (diff) | |
| download | linux-4c46f51a105e8f175ab1138443883b9fe78b1b9c.tar.xz | |
ARM: dts: add PMU support in exynos5440
PMU in exynos5440 generates one interrupt per core and needs to be
passed from DT to GIC to register it.
Signed-off-by: Subash Patel <subash.rp@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5440.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos5440.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 7bd1f3b08eaf..ed3ee82a122d 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -55,6 +55,14 @@ }; }; + arm-pmu { + compatible = "arm,cortex-a15-pmu", "arm,cortex-a9-pmu"; + interrupts = <0 52 4>, + <0 53 4>, + <0 54 4>, + <0 55 4>; + }; + timer { compatible = "arm,cortex-a15-timer", "arm,armv7-timer"; |