From patchwork Fri Feb 24 10:24:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ravi Gunasekaran X-Patchwork-Id: 13151133 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 81400C61DA3 for ; Fri, 24 Feb 2023 10:29:42 +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=81wdEJpTrzJJfZ7ipS14hQfMMbPP/GWdzQb4QhUw2ZY=; b=YEnG36wUhe2LE2 3aTYP6RNtATC/Lw9hr0YO7SryxXdAzY6eF3gq5/1L6/BYUZaSKfjm/iI4g6mwe1onoER3MVdcMcI3 T0nEsGxoc+t/tEQpaO79Rkby0t4yTHz+QyLKsidKKRCV6Z8ArPSbFXrqT3N3ge90ykZq+IzKBh5oE Qmi6aLWMpI63OfJ87sk9ST2u9jD7OITXBdVUb4iDgBcoQ4BYC4zKOsz4p1zMW+YYJXLLv9n4kyxwA PAqVwPxP7uTzJuOELzq6a5Aj4pxwpjvnBbEBd2tLqtEQ1ETgEIDZfkJ8AZnDfN1E8LFb7OcTWgrCm uweZzDYBbuqDUApnUVYA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pVVJi-00229k-5S; Fri, 24 Feb 2023 10:28:42 +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 1pVVGP-0020aK-G8 for linux-arm-kernel@lists.infradead.org; Fri, 24 Feb 2023 10:25:18 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 31OAPDwr036191; Fri, 24 Feb 2023 04:25:13 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1677234313; bh=ox1KMDfAB1j8ke+6qURY/QgON8SqZToV88fIVZzRT+g=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=WD9ZNF+kQMhi8xeVURUwyYvDvTdjSd4xsFLzn2ibYCKnoPbRkUALMwhKHkrNlqD2Z rnm8imRZzRwZk6EieqYwT3DTswbtX6ikabTAkduT/EBKID/y/QsF068JSB480xSBsG crBqp3BzmikW+PVkG/XLwmWl2YuNKGEPufGBLTUU= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 31OAPDuV124418 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 24 Feb 2023 04:25:13 -0600 Received: from DFLE107.ent.ti.com (10.64.6.28) 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; Fri, 24 Feb 2023 04:25:13 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) 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 15.1.2507.16 via Frontend Transport; Fri, 24 Feb 2023 04:25:13 -0600 Received: from uda0500640.dal.design.ti.com (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 31OAOcXi016652; Fri, 24 Feb 2023 04:25:10 -0600 From: Ravi Gunasekaran To: , , , , , , , , CC: , , Subject: [PATCH v11 8/8] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe Date: Fri, 24 Feb 2023 15:54:38 +0530 Message-ID: <20230224102438.6541-9-r-gunasekaran@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230224102438.6541-1-r-gunasekaran@ti.com> References: <20230224102438.6541-1-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-20230224_022517_667924_54A81B8B X-CRM114-Status: UNSURE ( 9.16 ) X-CRM114-Notice: Please train this message. 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 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 76b420379645..b195f250891a 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 @@ -386,6 +386,14 @@ }; }; +&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";