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Fri, 14 Jun 2019 09:50:40 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Fri, 14 Jun 2019 09:50:40 -0500 Received: from uda0131933.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id x5EEoYCw029549; Fri, 14 Jun 2019 09:50:38 -0500 From: Lokesh Vutla To: Tero Kristo , Nishanth Menon , Rob Herring Subject: [PATCH 1/2] arm64: dts: ti: k3-j721e: Add interrupt controllers in main domain Date: Fri, 14 Jun 2019 20:20:00 +0530 Message-ID: <20190614145001.9598-2-lokeshvutla@ti.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190614145001.9598-1-lokeshvutla@ti.com> References: <20190614145001.9598-1-lokeshvutla@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190614_075043_783634_D22B6485 X-CRM114-Status: GOOD ( 10.30 ) 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: Lokesh Vutla , Device Tree Mailing List , Sekhar Nori , Linux ARM Mailing List 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 Main domain in J721E has the following interrupt controller instances: - Main Domain GPIO Interrupt router connected to gpio in main domain. - Under the Main Domain Navigator Subsystem(NAVSS) - Main Navss Interrupt Router connected to main navss inta and mailboxes. - Main Navss Interrupt Aggregator connected to main domain UDMASS Add DT nodes for the interrupt controllers available in main domain. Signed-off-by: Lokesh Vutla --- arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi index 36c51ff9a898..a01308142f77 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi @@ -50,6 +50,17 @@ #iommu-cells = <1>; }; + main_gpio_intr: interrupt-controller0 { + compatible = "ti,sci-intr"; + ti,intr-trigger-type = <1>; + interrupt-controller; + interrupt-parent = <&gic500>; + #interrupt-cells = <2>; + ti,sci = <&dmsc>; + ti,sci-dst-id = <14>; + ti,sci-rm-range-girq = <0x1>; + }; + cbass_main_navss: interconnect0 { compatible = "simple-bus"; #address-cells = <2>; @@ -66,6 +77,18 @@ ti,sci-dst-id = <14>; ti,sci-rm-range-girq = <0>, <2>; }; + + main_udmass_inta: interrupt-controller@33d00000 { + compatible = "ti,sci-inta"; + reg = <0x0 0x33d00000 0x0 0x100000>; + interrupt-controller; + interrupt-parent = <&main_navss_intr>; + msi-controller; + ti,sci = <&dmsc>; + ti,sci-dev-id = <209>; + ti,sci-rm-range-vint = <0xa>; + ti,sci-rm-range-global-event = <0xd>; + }; }; secure_proxy_main: mailbox@32c00000 {