From: Lee Jones <lee.jones@linaro.org>
To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: lee.jones@linaro.org, kernel@stlinux.com, tglx@linutronix.de,
jason@lakedaemon.net, devicetree@vger.kernel.org
Subject: [PATCH 4/6] ARM: STi: STiH416: Enable Cortex-A9 PMU support
Date: Tue, 29 Jul 2014 15:05:42 +0100 [thread overview]
Message-ID: <1406642744-22589-5-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1406642744-22589-1-git-send-email-lee.jones@linaro.org>
This is ARM's generic Performance Monitoring Unit.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
arch/arm/boot/dts/stih416.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi
index 84758d7..badefd6 100644
--- a/arch/arm/boot/dts/stih416.dtsi
+++ b/arch/arm/boot/dts/stih416.dtsi
@@ -21,6 +21,12 @@
cache-level = <2>;
};
+ arm-pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
soc {
#address-cells = <1>;
#size-cells = <1>;
--
1.9.1
next prev parent reply other threads:[~2014-07-29 14:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-29 14:05 [PATCH 0/5] irqchip: New driver for ST's SysCfg controlled IRQs Lee Jones
2014-07-29 14:05 ` [PATCH 1/6] dt: bindings: Supply shared ST IRQ defines Lee Jones
2014-07-29 14:05 ` [PATCH 2/6] irqchip: Supply new driver for STi based devices Lee Jones
[not found] ` <1406642744-22589-3-git-send-email-lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-08-18 12:32 ` Jason Cooper
[not found] ` <20140818123208.GR12769-u4khhh1J0LxI1Ri9qeTfzeTW4wlIGRCZ@public.gmane.org>
2014-09-26 9:34 ` Lee Jones
2014-07-29 14:05 ` [PATCH 3/6] irqchip: irq-st: Add documentation for STi based syscfg IRQs Lee Jones
2014-08-18 12:05 ` Jason Cooper
2014-09-26 9:51 ` Lee Jones
2014-07-29 14:05 ` Lee Jones [this message]
[not found] ` <1406642744-22589-1-git-send-email-lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2014-07-29 14:05 ` [PATCH 5/6] ARM: STi: STiH416: Enable PMU IRQs Lee Jones
2014-07-29 14:05 ` [PATCH 6/6] ARM: STI: Ensure requested STi's SysCfg Controlled IRQs are enabled at boot Lee Jones
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