From patchwork Mon Jan 23 09:57:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ravi Gunasekaran X-Patchwork-Id: 13111822 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 4FF9CC25B50 for ; Mon, 23 Jan 2023 10:01:20 +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=Ag6wLHkR+Y85wXMaWzXBNEhqGApOqq1j+C3Zsk7UTtQ=; b=EeEZXvm4i9Jx+E i+vSfOPpSrXHrh/RWZQsGEXJZKg/9up1sKJ4iZhCB2vikYcmr+GnnCt8Ko0q3Cl9bVIqLLNg+egiA UbMV8UHVqOBHtkEZ+xYV6OLmNI3ctirejZI/rWg1qCjmE9IyYf37b4lSPqEyyKRcCvFG9WTD3SjOs jPEIRhAc3XORKQRx/f1yguRy4o/eK24hvnWAx8pLjvFFSJmIMPzKkCyAI3UPkwWuq3q/KoU/9GDf0 66OuksB3nZlfLMdIkQFs6JCT1FDahtA9yyfCxfjGpP9ZSLIXCjpS29gNoR9AjoNdEOHB5Wuqlyjph f4oYK+ZJAahVdnLeeEmw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pJtcU-00GdA8-Mc; Mon, 23 Jan 2023 10:00:07 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pJtah-00GcGB-Lt for linux-arm-kernel@lists.infradead.org; Mon, 23 Jan 2023 09:58:17 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 30N9w60d080137; Mon, 23 Jan 2023 03:58:06 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1674467886; bh=+ssO23ZnbPVTq5KM+ul2R8Prj2eZElnOjpVh7tIaxsg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=yZyLBmt2Q8dh2x8RazLIRqmC7zEyHYWbnq17WerojBZ2K01wLmVevLqEFmxc/GDbM ric8GdOR3doRSGhtD+ej8EE2SwYfJp6RHlfo9LGCSi6kFOg7KMDmmQVkLGz/QUNp6S bqyWWJZJLPIni4uJiG68eru0ifldGeT5OnLVRGI0= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 30N9w5sU121429 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 23 Jan 2023 03:58:05 -0600 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Mon, 23 Jan 2023 03:58:05 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE112.ent.ti.com (157.170.170.23) 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; Mon, 23 Jan 2023 03:58:05 -0600 Received: from uda0500640.dal.design.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 30N9vXfX034627; Mon, 23 Jan 2023 03:58:02 -0600 From: Ravi Gunasekaran To: , , , , , , , CC: , , Subject: [PATCH v8 8/8] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe Date: Mon, 23 Jan 2023 15:27:33 +0530 Message-ID: <20230123095733.31657-9-r-gunasekaran@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230123095733.31657-1-r-gunasekaran@ti.com> References: <20230123095733.31657-1-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-20230123_015815_842924_AE50F16C X-CRM114-Status: UNSURE ( 9.21 ) 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 Link: https://lore.kernel.org/r/20221122101616.770050-9-mranostay@ti.com Signed-off-by: Ravi Gunasekaran --- arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts | 7 +++++++ 1 file changed, 7 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 0503e690cfaf..561d70cdee9b 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 @@ -374,6 +374,13 @@ }; }; +&pcie1_rc { + 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";