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Tue, 5 Jan 2021 09:14:46 -0600 Received: from DFLE107.ent.ti.com (10.64.6.28) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Tue, 5 Jan 2021 09:14:46 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Tue, 5 Jan 2021 09:14:46 -0600 Received: from a0393678-ssd.ent.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 105FEPOI005961; Tue, 5 Jan 2021 09:14:44 -0600 From: Kishon Vijay Abraham I To: Nishanth Menon , Rob Herring , Kishon Vijay Abraham I Subject: [PATCH v4 6/6] arm64: dts: ti: k3-j7200-common-proc-board: Enable PCIe Date: Tue, 5 Jan 2021 20:44:21 +0530 Message-ID: <20210105151421.23237-7-kishon@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210105151421.23237-1-kishon@ti.com> References: <20210105151421.23237-1-kishon@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-20210105_101448_167048_CE835976 X-CRM114-Status: GOOD ( 11.08 ) 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-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org x2 lane PCIe slot in the common processor board is enabled and connected to j7200 SOM. Add PCIe DT node in common processor board to reflect the same. Signed-off-by: Kishon Vijay Abraham I --- .../boot/dts/ti/k3-j7200-common-proc-board.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts index def98f563336..4a7182abccf5 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts @@ -6,6 +6,7 @@ /dts-v1/; #include "k3-j7200-som-p0.dtsi" +#include #include #include #include @@ -241,3 +242,17 @@ resets = <&serdes_wiz0 3>; }; }; + +&pcie1_rc { + reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; + phys = <&serdes0_pcie_link>; + phy-names = "pcie-phy"; + num-lanes = <2>; +}; + +&pcie1_ep { + phys = <&serdes0_pcie_link>; + phy-names = "pcie-phy"; + num-lanes = <2>; + status = "disabled"; +};