From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E55AC63793 for ; Thu, 22 Jul 2021 16:47:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 75DA761DC9 for ; Thu, 22 Jul 2021 16:47:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234850AbhGVQGx (ORCPT ); Thu, 22 Jul 2021 12:06:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:42454 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234865AbhGVQFL (ORCPT ); Thu, 22 Jul 2021 12:05:11 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5CCD7613D2; Thu, 22 Jul 2021 16:45:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626972345; bh=KNd4tw7QPhG653qvxc4a5L9+qxVTHp/FjuujZFmrzF4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JzUvAkOvI9LNFLDCmOF3MFTccEf0azPgqoCsDHOcVinGn4lZiUgjIRK5Krz3R/sfR ztwGy3LRq6migkzdeaxV1SkjBAfHPBIdM5F6z+72/khWrEDSnuu3szKsvu0Lhtqr7U uyaxdW9V2+fKNvRZe8SKo9GpXAE+D4KvGh7ZaZec= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jon Hunter , Thierry Reding , Sasha Levin Subject: [PATCH 5.13 042/156] arm64: tegra: Add PMU node for Tegra194 Date: Thu, 22 Jul 2021 18:30:17 +0200 Message-Id: <20210722155629.776170831@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210722155628.371356843@linuxfoundation.org> References: <20210722155628.371356843@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jon Hunter [ Upstream commit 9e79e58f330ea4860f2ced65a8a35dfb05fc03c1 ] Populate the device-tree node for the PMU device on Tegra194. This also fixes the following warning that is observed on booting Tegra194. ERR KERN kvm: pmu event creation failed -2 Signed-off-by: Jon Hunter Signed-off-by: Thierry Reding Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 9449156fae39..2e40b6047283 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -2345,6 +2345,20 @@ }; }; + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = , + , + , + , + , + , + , + ; + interrupt-affinity = <&cpu0_0 &cpu0_1 &cpu1_0 &cpu1_1 + &cpu2_0 &cpu2_1 &cpu3_0 &cpu3_1>; + }; + psci { compatible = "arm,psci-1.0"; status = "okay"; -- 2.30.2