Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752671Ab3HCSBL (ORCPT ); Sat, 3 Aug 2013 14:01:11 -0400 Received: from up.free-electrons.com ([94.23.35.102]:35887 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752137Ab3HCSBI (ORCPT ); Sat, 3 Aug 2013 14:01:08 -0400 From: Alexandre Belloni To: Benoit Cousson Cc: Tony Lindgren , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-omap@vger.kernel.org, Alexandre Belloni Subject: [PATCH] ARM: DTS: AM33XX: Add PMU support Date: Sat, 3 Aug 2013 20:00:54 +0200 Message-Id: <1375552854-8468-1-git-send-email-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 1.8.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 984 Lines: 34 ARM Performance Monitor Units are available on the am33xx, add the support in the dtsi. Tested with perf and oprofile on a regular beaglebone. Signed-off-by: Alexandre Belloni --- arch/arm/boot/dts/am33xx.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 38b446b..cfeac96 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -53,6 +53,11 @@ }; }; + pmu { + compatible = "arm,cortex-a8-pmu"; + interrupts = <3>; + }; + /* * The soc node represents the soc top level view. It is uses for IPs * that are not memory mapped in the MPU view or for the MPU itself. -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/