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Thu, 19 Dec 2019 19:55:05 -0800 (PST) Received: from mannams-OptiPlex-7010.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id t65sm10522205pfd.178.2019.12.19.19.55.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 19 Dec 2019 19:55:04 -0800 (PST) From: Srinath Mannam To: Lorenzo Pieralisi , Bjorn Helgaas , Florian Fainelli , Ray Jui , Rob Herring , Mark Rutland , Andy Shevchenko , Andrew Murray , Arnd Bergmann Cc: bcm-kernel-feedback-list@broadcom.com, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Ray Jui , Srinath Mannam Subject: [PATCH v4 6/6] arm64: dts: Change PCIe INTx mapping for NS2 Date: Fri, 20 Dec 2019 09:24:18 +0530 Message-Id: <1576814058-30003-7-git-send-email-srinath.mannam@broadcom.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1576814058-30003-1-git-send-email-srinath.mannam@broadcom.com> References: <1576814058-30003-1-git-send-email-srinath.mannam@broadcom.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ray Jui 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 Signed-off-by: Srinath Mannam --- arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 28 ++++++++++++++++++++---- 1 file changed, 24 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi index 15f7b0e..489bfd5 100644 --- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi +++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi @@ -117,8 +117,11 @@ dma-coherent; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie0_intc 0>, + <0 0 0 2 &pcie0_intc 1>, + <0 0 0 3 &pcie0_intc 2>, + <0 0 0 4 &pcie0_intc 3>; linux,pci-domain = <0>; @@ -140,6 +143,13 @@ phy-names = "pcie-phy"; msi-parent = <&v2m0>; + pcie0_intc: interrupt-controller { + compatible = "brcm,iproc-intc"; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; }; pcie4: pcie@50020000 { @@ -148,8 +158,11 @@ dma-coherent; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie4_intc 0>, + <0 0 0 2 &pcie4_intc 1>, + <0 0 0 3 &pcie4_intc 2>, + <0 0 0 4 &pcie4_intc 3>; linux,pci-domain = <4>; @@ -171,6 +184,13 @@ phy-names = "pcie-phy"; msi-parent = <&v2m0>; + pcie4_intc: interrupt-controller { + compatible = "brcm,iproc-intc"; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; }; pcie8: pcie@60c00000 { -- 2.7.4 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 6A853C43603 for ; Fri, 20 Dec 2019 03:56:32 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2E70924676 for ; Fri, 20 Dec 2019 03:56:32 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Thu, 19 Dec 2019 19:55:05 -0800 (PST) Received: from mannams-OptiPlex-7010.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id t65sm10522205pfd.178.2019.12.19.19.55.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 19 Dec 2019 19:55:04 -0800 (PST) From: Srinath Mannam To: Lorenzo Pieralisi , Bjorn Helgaas , Florian Fainelli , Ray Jui , Rob Herring , Mark Rutland , Andy Shevchenko , Andrew Murray , Arnd Bergmann Subject: [PATCH v4 6/6] arm64: dts: Change PCIe INTx mapping for NS2 Date: Fri, 20 Dec 2019 09:24:18 +0530 Message-Id: <1576814058-30003-7-git-send-email-srinath.mannam@broadcom.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1576814058-30003-1-git-send-email-srinath.mannam@broadcom.com> References: <1576814058-30003-1-git-send-email-srinath.mannam@broadcom.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191219_195507_623772_49207F99 X-CRM114-Status: GOOD ( 14.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-pci@vger.kernel.org, Srinath Mannam , linux-kernel@vger.kernel.org, Ray Jui , bcm-kernel-feedback-list@broadcom.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Ray Jui 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 Signed-off-by: Srinath Mannam --- arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi | 28 ++++++++++++++++++++---- 1 file changed, 24 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi index 15f7b0e..489bfd5 100644 --- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi +++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi @@ -117,8 +117,11 @@ dma-coherent; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie0_intc 0>, + <0 0 0 2 &pcie0_intc 1>, + <0 0 0 3 &pcie0_intc 2>, + <0 0 0 4 &pcie0_intc 3>; linux,pci-domain = <0>; @@ -140,6 +143,13 @@ phy-names = "pcie-phy"; msi-parent = <&v2m0>; + pcie0_intc: interrupt-controller { + compatible = "brcm,iproc-intc"; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; }; pcie4: pcie@50020000 { @@ -148,8 +158,11 @@ dma-coherent; #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0>; - interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &pcie4_intc 0>, + <0 0 0 2 &pcie4_intc 1>, + <0 0 0 3 &pcie4_intc 2>, + <0 0 0 4 &pcie4_intc 3>; linux,pci-domain = <4>; @@ -171,6 +184,13 @@ phy-names = "pcie-phy"; msi-parent = <&v2m0>; + pcie4_intc: interrupt-controller { + compatible = "brcm,iproc-intc"; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&gic>; + interrupts = ; + }; }; pcie8: pcie@60c00000 { -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel