From patchwork Tue May 29 21:58:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ray Jui X-Patchwork-Id: 10437205 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id AB280601C7 for ; Tue, 29 May 2018 22:01:17 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 99E942886B for ; Tue, 29 May 2018 22:01:17 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8E476288E8; Tue, 29 May 2018 22:01:17 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D9E2B2886B for ; Tue, 29 May 2018 22:01:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=WnbOn43mbtHdHjERZiGfGHzwCxoODEhXSiLgBOh3Wtc=; b=hKFWMW6VEPBNX6zOjV9l6X5+lm pfr+Qe2raqRwYRn8pRyvZ2mG+GGrxp6Fneq9DHeoT3hebNTO1LXw4YBVMnxhjk7Qpu7jVJJcBBsD7 fbYon2xFPKzwy1QFvMERVGx1T1KgMfvsOfj3CuxK4JUMrK7itn0iGGTFgxtTJD8xXh+pprWpTHf6c bxa3+EhyBPhOrAoJy8e0SUcJ0vUJ+i2UWMIUeCkuHP1KOlmkWEkh7Qs+SMQjJYFfZ+cmm/Ty7eTfy TTJqaIeLPcVWH7Ki8j6HEFnr9KowJgCTHdO83kBsfXvbBgixH8erT1Al9VC0nk1jb0nWBd15BqdXZ l/EYBJ3Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fNmft-0000aj-Bf; Tue, 29 May 2018 22:01:01 +0000 Received: from mail-qt0-x244.google.com ([2607:f8b0:400d:c0d::244]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fNmeF-0006rg-7P for linux-arm-kernel@lists.infradead.org; Tue, 29 May 2018 21:59:28 +0000 Received: by mail-qt0-x244.google.com with SMTP id q6-v6so20741763qtn.3 for ; Tue, 29 May 2018 14:59:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gi6rLzyu/lOU8g8jsi1o8CoMPNeNRP3gLdqdiBg//JU=; b=R6kwpUJf365F0CJN6WGzu80sd+S6IVFTO4Z4qw3THhcNNBHy6C/3ro3e0eX4Haa858 kCmLia/53itud84lfwgRICIW7IjY15LOrhpVVU2Sj7Fo3PK7IYlzXr9vuuyPndw9CFpi HSqcbHGSB0QsCKnPuQ0qJm82V5W/cjSOYICsY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=gi6rLzyu/lOU8g8jsi1o8CoMPNeNRP3gLdqdiBg//JU=; b=ld+G9E0RISIWWlvitjvD5zgLfawUAX+QZ8IoJH9q2aktLXnOINEr15JdbKp0cVvj0T p1pStwbLt1MUqdl36lEj2hPqpppxN/40jTMgHaSJImUDJtda0/nvbDTETrNdHT+2JsJf XiwbXRekyBAQwt/oL0WUipnpu0nBb3yFMSvYFD6DCAU+Vn5ReBt68YBMZXvtIe9h3gfU ocQrTnqaURMswyPMbRrESPswlpMzMLhF4KvrtHU8D/TU3w2rRCw7/VYYW3GMYnfozMFi 45UM7/tBQHgLkKvN5zb/YNkvFI4vq9z4Xv4PHC/0F/svm2r899moonifPNxcrlF+p+fW INAw== X-Gm-Message-State: APt69E1DXkV/kWTGwbbFV1O7xQrxoi8FkXguga0x2WfeYs8yHykPWuUA CirNr3no6Hvkk1UYazPkknKplw== X-Google-Smtp-Source: ADUXVKIgpNld52eKIA49Wamso4avSxfbAyfq+2knoIdVg3189FsfkAhUolwOvZzKRZQCSEpy+ujbnw== X-Received: by 2002:aed:3ce8:: with SMTP id e37-v6mr158340qtf.295.1527631150829; Tue, 29 May 2018 14:59:10 -0700 (PDT) Received: from lbrmn-lnxub44-1.ric.broadcom.com ([192.19.228.250]) by smtp.gmail.com with ESMTPSA id a83-v6sm23217073qkb.22.2018.05.29.14.59.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 29 May 2018 14:59:09 -0700 (PDT) From: Ray Jui To: Lorenzo Pieralisi , Bjorn Helgaas , Rob Herring , Mark Rutland Subject: [PATCH 3/6] arm: dts: Change PCIe INTx mapping for Cygnus Date: Tue, 29 May 2018 14:58:47 -0700 Message-Id: <1527631130-20045-4-git-send-email-ray.jui@broadcom.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1527631130-20045-1-git-send-email-ray.jui@broadcom.com> References: <1527631130-20045-1-git-send-email-ray.jui@broadcom.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180529_145919_290068_02984D1C X-CRM114-Status: GOOD ( 11.49 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Ray Jui , bcm-kernel-feedback-list@broadcom.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Change the PCIe INTx mapping to model the 4 INTx interrupts in the IRQ domain of the iProc PCIe controller itself Signed-off-by: Ray Jui --- arch/arm/boot/dts/bcm-cygnus.dtsi | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 699fdf9..6de21ef 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -254,9 +254,14 @@ compatible = "brcm,iproc-pcie"; reg = <0x18012000 0x1000>; + interrupt-controller; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic GIC_SPI 100 IRQ_TYPE_NONE>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie0 1>, + <0 0 0 2 &pcie0 2>, + <0 0 0 3 &pcie0 3>, + <0 0 0 4 &pcie0 4>; + interrupts = ; linux,pci-domain = <0>; @@ -289,9 +294,14 @@ compatible = "brcm,iproc-pcie"; reg = <0x18013000 0x1000>; + interrupt-controller; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic GIC_SPI 106 IRQ_TYPE_NONE>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie1 1>, + <0 0 0 2 &pcie1 2>, + <0 0 0 3 &pcie1 3>, + <0 0 0 4 &pcie1 4>; + interrupts = ; linux,pci-domain = <1>;