From patchwork Thu Mar 9 08:29:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ravi Gunasekaran X-Patchwork-Id: 13166990 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 6B843C61DA4 for ; Thu, 9 Mar 2023 08:32:21 +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=hIkmCcVzTiMFwCeYx/N3uWocsE3RltGJNh7xEkHPG6c=; b=YVkL8tBode0RK+ 7nfjudA6OvHxcwm7kSgwPxnJFip7WRUILNU8LKa9XtvHn+mHHTUfo8cSx1z4H0iKMBYNoAmVY8wh5 sEaZE0ggqFq1C5C6sX3Os5lAo4aajjL5PXrLxxRdK6wasXJbHRdNAOKaI80w/2LrlEaMEvCtBblNN OmHkz/jTab9PL80qmByK56e1KLbKKfgty399V/XRJRkJrWn0ApMnp/IrH8nih51o8HWs3acYD7ukE YG251sGALwJ+++YZUCuyVX4302JOVnt+gBG1dCZGGBpFsiszbEFF5GWlHYDrn10TlSkCO+6cioPii LSgz8kDuWcJPW+vjNuMg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1paBgH-008Wqy-IM; Thu, 09 Mar 2023 08:31:21 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1paBfv-008WiG-Fj for linux-arm-kernel@bombadil.infradead.org; Thu, 09 Mar 2023 08:30:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:MIME-Version:References: In-Reply-To:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=I3lq2iT8KGZnNcSfvrJ8/WAlAe3Iqt8pkOvMQpKrax0=; b=ZcKAU5UUN9zJPSanJ9w4GpVFjF DftFnm5zOYjZKkP8pPqOwSL/iV8SFKYfisswy0wvuUfHunVuDke1XZEy4l89pdYMB0u+/3kSo+KJ4 oo58/0GbcG2ZkVYkDzEWGx3zPkJQ1arta9k4/BEa32nYhCJ1Y88RWOkyYTaJLGodyE9zY+m7JjUxA 0G8Qu3cM4V3IPHgaml+HfzNVXTOr0R7HERHjSDF0f6GgwcYq61iEHDBsp4H8R5R5XPIpO/fBGTBXJ uXn6fTAjJTVAJtSHmesMOozJ/94VynHNeu4h2RAF2+Rx3S7n04Rkf3uiReDHcVcUJcgWJhG8UX6FR jAehaFpA==; Received: from fllv0015.ext.ti.com ([198.47.19.141]) by desiato.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1paBfJ-00033g-2n for linux-arm-kernel@lists.infradead.org; Thu, 09 Mar 2023 08:30:50 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3298UGii088836; Thu, 9 Mar 2023 02:30:16 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1678350616; bh=I3lq2iT8KGZnNcSfvrJ8/WAlAe3Iqt8pkOvMQpKrax0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Y+QMZE7kiISvWWmNd9pSjq4qAywUJwjoEGC5VZ+aM4ILGkO63GKsHVr17BcP5d5rb dfw+jofBxPzgZBYhkH+7xDDHy3Nze77TAAW3Hm3nXSLN6amlnNnNk7zJaVTIuUAw2Z Ffqh7YX4TDNJerua+AoGTrU70u/23uAt8i7zPV8I= Received: from DLEE106.ent.ti.com (dlee106.ent.ti.com [157.170.170.36]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3298UGfC042805 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 9 Mar 2023 02:30:16 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Thu, 9 Mar 2023 02:30:15 -0600 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE100.ent.ti.com (157.170.170.30) 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; Thu, 9 Mar 2023 02:30:15 -0600 Received: from uda0500640.dal.design.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3298Tf5H063317; Thu, 9 Mar 2023 02:30:12 -0600 From: Ravi Gunasekaran To: , , , , , , , , CC: , , Subject: [PATCH v13 8/8] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe Date: Thu, 9 Mar 2023 13:59:40 +0530 Message-ID: <20230309082940.31535-9-r-gunasekaran@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230309082940.31535-1-r-gunasekaran@ti.com> References: <20230309082940.31535-1-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-20230309_083026_164249_5D285838 X-CRM114-Status: UNSURE ( 9.60 ) 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 v12: * No change 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 ede8857db7c9..cd3013354493 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 @@ -375,6 +375,14 @@ }; }; +&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";