Messages in this thread Patch in this message | | | From | Chanwoo Choi <> | Subject | [PATCH 10/10] ARM: dts: Add PPMU node for exynos3250-artik5 module | Date | Mon, 14 Mar 2016 11:04:16 +0900 |
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This patch adds PPMU (Platform Performance Monitoring Unit) Device Tree node for Exynos3250 based ARTIK5 module. The PPMU node is used to get the utilization of DMC0/DMC1/LEFTBUS/RIGHTBUS Block.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> --- arch/arm/boot/dts/exynos3250-artik5.dtsi | 36 ++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi index 673883fda480..995356708b7d 100644 --- a/arch/arm/boot/dts/exynos3250-artik5.dtsi +++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi @@ -321,6 +321,42 @@ status = "okay"; }; +&ppmu_dmc0 { + status = "okay"; + events { + ppmu_dmc0_3: ppmu-event3-dmc0 { + event-name = "ppmu-event3-dmc0"; + }; + }; +}; + +&ppmu_dmc1 { + status = "okay"; + events { + ppmu_dmc1_3: ppmu-event3-dmc1 { + event-name = "ppmu-event3-dmc1"; + }; + }; +}; + +&ppmu_leftbus { + status = "okay"; + events { + ppmu_leftbus_3: ppmu-event3-leftbus { + event-name = "ppmu-event3-leftbus"; + }; + }; +}; + +&ppmu_rightbus { + status = "okay"; + events { + ppmu_rightbus_3: ppmu-event3-rightbus { + event-name = "ppmu-event3-rightbus"; + }; + }; +}; + &tmu { status = "okay"; }; -- 1.9.1
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