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=-15.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 80D70C43461 for ; Tue, 15 Sep 2020 23:42:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3CE6320715 for ; Tue, 15 Sep 2020 23:42:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600213376; bh=5wG56LdaQbiFS+Ocf2zZ7D+B6WkKUwF9hxlX/ka52qY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=sQjIpnEtsIqYb3HsSymWmEibYBJNz72f0TDcpKBUCCTwGMfQeb16wFd8H+UEX1zTn auVqEPY64KVGwSZVbBxjud6EtpPcV+qPhyusewZsX7zZ5+sulL9dTfNJUZBYRN3gtt TeWgU+9fswlQ7qONorM+pFJXk8EK2SQXUjN2M/kw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727500AbgIOXmx (ORCPT ); Tue, 15 Sep 2020 19:42:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:48012 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727022AbgIOOei (ORCPT ); Tue, 15 Sep 2020 10:34:38 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CB05A21D80; Tue, 15 Sep 2020 14:15:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600179328; bh=5wG56LdaQbiFS+Ocf2zZ7D+B6WkKUwF9hxlX/ka52qY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uYa7r3Vd2ISy0KnTS4eNfSwvtETWb7Mt0Ilm/w3rnInAQuekAChdAZNu0tlBm4pJs Il1bbAd4xGTWtSVJ/L1k93Puc3iix+MdSsF07r0A9QwEB3BtlzbsohFdygU2XQ0kiE oYoHKSFY+xb8xyujAm3q8LPdQ8f/AUyZi3Gr5dUE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Vineet Gupta , Sasha Levin Subject: [PATCH 4.19 17/78] ARC: HSDK: wireup perf irq Date: Tue, 15 Sep 2020 16:12:42 +0200 Message-Id: <20200915140634.421430857@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200915140633.552502750@linuxfoundation.org> References: <20200915140633.552502750@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 d131c54acd3ec..ab01b75bfa67d 100644 --- a/arch/arc/boot/dts/hsdk.dts +++ b/arch/arc/boot/dts/hsdk.dts @@ -83,6 +83,8 @@ arcpct: pct { compatible = "snps,archs-pct"; + interrupt-parent = <&cpu_intc>; + interrupts = <20>; }; /* TIMER0 with interrupt for clockevent */ -- 2.25.1