From: sonnyrao@chromium.org (Sonny Rao)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: dts: rk3288: Enable Cortex-A12 HW PMU events
Date: Tue, 7 Apr 2015 10:52:39 -0700 [thread overview]
Message-ID: <1428429159-24102-1-git-send-email-sonnyrao@chromium.org> (raw)
This adds the dts node for the PMU with the correct PMUIRQ interrupts
for each core.
Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
---
arch/arm/boot/dts/rk3288.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 165968d..8253abb 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -44,6 +44,14 @@
spi2 = &spi2;
};
+ arm-pmu {
+ compatible = "arm,cortex-a12-pmu";
+ interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
--
2.2.0.rc0.207.ga3a616c
next reply other threads:[~2015-04-07 17:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-07 17:52 Sonny Rao [this message]
2015-04-07 18:28 ` [PATCH] arm: dts: rk3288: Enable Cortex-A12 HW PMU events Doug Anderson
2015-04-07 21:38 ` Heiko Stübner
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