* [PATCH] ARM: dts: prima2: add node for Performance Monitor Unit
@ 2014-11-20 13:04 Barry Song
0 siblings, 0 replies; only message in thread
From: Barry Song @ 2014-11-20 13:04 UTC (permalink / raw)
To: linux-arm-kernel
From: Ye He <ye.he@csr.com>
It enables Performance Monitor Unit on CSR SiRFprimaII.
Signed-off-by: Ye He <ye.he@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
---
arch/arm/boot/dts/prima2.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/prima2.dtsi b/arch/arm/boot/dts/prima2.dtsi
index 963b7e5..86dcb46 100644
--- a/arch/arm/boot/dts/prima2.dtsi
+++ b/arch/arm/boot/dts/prima2.dtsi
@@ -41,6 +41,11 @@
};
};
+ arm-pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupts = <29>;
+ };
+
axi {
compatible = "simple-bus";
#address-cells = <1>;
--
2.1.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2014-11-20 13:04 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-11-20 13:04 [PATCH] ARM: dts: prima2: add node for Performance Monitor Unit Barry Song
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).