From patchwork Wed Mar 1 09:11:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ravi Gunasekaran X-Patchwork-Id: 13155701 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0E9CFC64ED6 for ; Wed, 1 Mar 2023 09:15:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=XV7dCQDfm6fPOZPBBcBKQXOhjWkYGkc4BSgOenHWqNc=; b=2wu8PwmFeo4t8v sWFhoRIXGgrFaveUv96YzSwhRB19HY2DJIKCFSmBN2vJw4TfER/ASG9u9+bqICZJjSMk7XcZht++I msyftxMiWz21O7DZx4B7uAAjdFZM8aBGD+E1nE5sa/tZZJG4R/BJ0S6vTaimj6SRfSkHw2RXmkVjS Ok/fpkUY1+GzQlLARi+UmgEd7mlbiVjhqHVh1q4MgF/wcl6+QLFH18S08I6hZF4qWCnI/2XZ6gfSu IggWmTFJeKTLlsjWM6KyBcGLdowe8CDGWcZIMiCotUZ155pCGCnvXx8IiUt4eYhnqNqvf1b7/O7NX UK7O9BXo42uU2r/4bbxQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXIXG-00FWzS-M8; Wed, 01 Mar 2023 09:14:07 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXIVX-00FW75-CU for linux-arm-kernel@lists.infradead.org; Wed, 01 Mar 2023 09:12:20 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3219CEXO105662; Wed, 1 Mar 2023 03:12:14 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1677661934; bh=uLMrhMErLNyoDr4MLUITDGJtxkK8116VAc9G48GFoOM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=aOmsilFFlctQ8Cv6JrSjv7OjaK7xL+n7VVDj0u5LfNCwXSA0oOti0UPao8YHSkmLl pkROJmwiizDlhXeisBm/jqhDuEEoTIXlhCKcK8HHd9XBqpujyYdoEqW8eNsfZimENM 31eSztj9gZDVFOqlhygQJUyEj9kM95qtdy5ailmM= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3219CEGJ061531 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 1 Mar 2023 03:12:14 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Wed, 1 Mar 2023 03:12:14 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Wed, 1 Mar 2023 03:12:14 -0600 Received: from uda0500640.dal.design.ti.com (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3219BbbH088843; Wed, 1 Mar 2023 03:12:10 -0600 From: Ravi Gunasekaran To: , , , , , , , , CC: , , Subject: [PATCH v12 8/8] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe Date: Wed, 1 Mar 2023 14:41:36 +0530 Message-ID: <20230301091136.17862-9-r-gunasekaran@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230301091136.17862-1-r-gunasekaran@ti.com> References: <20230301091136.17862-1-r-gunasekaran@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-20230301_011219_538551_8AC6AE60 X-CRM114-Status: GOOD ( 10.59 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Aswath Govindraju x1 lane PCIe slot in the common processor board is enabled and connected to J721S2 SOM. Add PCIe DT node in common processor board to reflect the same. Reviewed-by: Siddharth Vadapalli Signed-off-by: Aswath Govindraju Signed-off-by: Vignesh Raghavendra Signed-off-by: Matt Ranostay Signed-off-by: Ravi Gunasekaran --- Changes from v11: * No change Changes from v10: * Removed Link tag from commit message Changes from v9: * No change Changes from v8: * No change Changes from v7: * No change Changes from v6: * Removed pcie_ep node update Changes from v5: * No change Changes from v4: * No change Changes from v3: * No change Changes from v2: * Patch newly added to the series arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts index 6bd6370e5bae..83be4a1b61cb 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts @@ -384,6 +384,14 @@ }; }; +&pcie1_rc { + status = "okay"; + reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>; + phys = <&serdes0_pcie_link>; + phy-names = "pcie-phy"; + num-lanes = <1>; +}; + &mcu_mcan0 { status = "okay"; pinctrl-names = "default";