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=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 7C16BC433E2 for ; Mon, 7 Sep 2020 16:50:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 496072080A for ; Mon, 7 Sep 2020 16:50:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599497413; bh=TRp+T/pAqQH1aSfGdNxlVrb79U0JdQ9CMrLL27xk2sg=; h=From:To:Cc:Subject:Date:List-ID:From; b=FMzysgQZZpuUkxSIf23XmQeyMqGUppEO9ZRboDUz3rcXCyeyAqja17jrDeuV3vQRV Awxljtz/O2eyzTJdpirxqX7Xr4rh1nIGuEuD6rXlSZGaA7PbFKSQ7Y9sMVv+MRLGdu VvQOelJr44X2E1JzSCj+FxcU+84RM4LDJHuiJ2/k= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731072AbgIGQtx (ORCPT ); Mon, 7 Sep 2020 12:49:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:48940 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730803AbgIGQfD (ORCPT ); Mon, 7 Sep 2020 12:35:03 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4074121941; Mon, 7 Sep 2020 16:35:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599496503; bh=TRp+T/pAqQH1aSfGdNxlVrb79U0JdQ9CMrLL27xk2sg=; h=From:To:Cc:Subject:Date:From; b=XTIMpZwVVrTewp7v2XZhst+mGx15iclLN7VERD14sYYq+nltkhiHNIC8QN2COD5P2 TUjaKU7cxE5xr+OpVO+O8/gkRD/tF48Kto4wbekHsl0pwV8yRL0r+z+EY4/bN9h20p a6agJ/nGkm/Ecv4eyl19P90QJH/qcwjwMxFqqShY= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Vineet Gupta , Sasha Levin , devicetree@vger.kernel.org, linux-snps-arc@lists.infradead.org Subject: [PATCH AUTOSEL 4.14 01/17] ARC: HSDK: wireup perf irq Date: Mon, 7 Sep 2020 12:34:44 -0400 Message-Id: <20200907163500.1281543-1-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Vineet Gupta [ Upstream commit fe81d927b78c4f0557836661d32e41ebc957b024 ] Newer version of HSDK aka HSDK-4xD (with dual issue HS48x4 CPU) wired up the perf interrupt, so enable that in DT. This is OK for old HSDK where this irq is ignored because pct irq is not wired up in hardware. Signed-off-by: Vineet Gupta Signed-off-by: Sasha Levin --- arch/arc/boot/dts/hsdk.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arc/boot/dts/hsdk.dts b/arch/arc/boot/dts/hsdk.dts index 57d81c6aa379d..aeacea148793c 100644 --- a/arch/arc/boot/dts/hsdk.dts +++ b/arch/arc/boot/dts/hsdk.dts @@ -79,6 +79,8 @@ idu_intc: idu-interrupt-controller { arcpct: pct { compatible = "snps,archs-pct"; + interrupt-parent = <&cpu_intc>; + interrupts = <20>; }; /* TIMER0 with interrupt for clockevent */ -- 2.25.1