Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Kishon Vijay Abraham I <kishon@ti.com>
To:     Jingoo Han <jingoohan1@gmail.com>,
        Joao Pinto <Joao.Pinto@synopsys.com>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Rob Herring <robh+dt@kernel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        Murali Karicheri <m-karicheri2@ti.com>,
        Kishon Vijay Abraham I <kishon@ti.com>,
        <Gustavo.Pimentel@synopsys.com>
CC:     Mark Rutland <mark.rutland@arm.com>,
        Santosh Shilimkar <ssantosh@kernel.org>,
        Tero Kristo <t-kristo@ti.com>, Nishanth Menon <nm@ti.com>,
        <linux-pci@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>
Subject: [RFC PATCH 36/40] arm64: dts: k3-am6: Add "socionext,synquacer-pre-its" property to gic_its
Date:   Fri, 21 Sep 2018 15:51:51 +0530
Message-ID: <20180921102155.22839-37-kishon@ti.com>
In-Reply-To: <20180921102155.22839-1-kishon@ti.com>
References: <20180921102155.22839-1-kishon@ti.com>
MIME-Version: 1.0
Content-Type: text/plain
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

GIC_ITS used in AM65x platform has the same configuration as that of
GIC_ITS used in Socionext SoCs. Add "socionext,synquacer-pre-its"
property to get PCI MSI working.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index adcd6341e40c..2df4acb198bd 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -24,6 +24,7 @@
 		gic_its: gic-its@18200000 {
 			compatible = "arm,gic-v3-its";
 			reg = <0x00 0x01820000 0x00 0x10000>;
+			socionext,synquacer-pre-its = <0x1000000 0x400000>;
 			msi-controller;
 			#msi-cells = <1>;
 		};
-- 
2.17.1