From patchwork Thu Apr 17 12:32:43 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Siddharth Vadapalli X-Patchwork-Id: 14055534 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 CDD6DC369C2 for ; Thu, 17 Apr 2025 12:50:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=7ZBx7XBwzbuQd5f6/XHwF4XsTBPD9vUPd4Q7f5xrshI=; b=g0VivWc5suSRsh0Ztlbk1YujFp XXeyMxTwE+G7IG72obvHU7+RTdmV7y6/G2Fl9GP9MD1kUTg1QtddDveUl5NFExc8zhENCDiP/ihXt 4abX0ixWjmAgf+N9ubeMDc58Q8Ft7IC+UQvHCEEP4OPZjJURaX1Jocd3yrfJH6CHA4bkH5p+pSrI0 TXLX/ohBAfuQ7onqWzcIrxEnf2Tpqz1cWKYhuR0motJnBg+qm0mJO/3z3s16A1b8YE130vu3l9CdT cPOnw6JePeUcc+pBQaJ1haaqoPa8cl6cp4dsnVqnwdZr9vNbVestlPT7HTuUBPhRiatIY7ffUV1AW WlL6EqyA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5Ogx-0000000D2pv-0VC8; Thu, 17 Apr 2025 12:50:07 +0000 Received: from lelvem-ot01.ext.ti.com ([198.47.23.234]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u5OQN-0000000Cy23-0UBN for linux-arm-kernel@lists.infradead.org; Thu, 17 Apr 2025 12:33:00 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 53HCWt3E012805 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 17 Apr 2025 07:32:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1744893175; bh=7ZBx7XBwzbuQd5f6/XHwF4XsTBPD9vUPd4Q7f5xrshI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=mWYB+3/R1aG6Bqxgn6sglszE6ud3xH7aET7fM8GQRgZ0YLWOQRtro7zUZsOC+DaiW Gv2jo0s7WCTRMTaA6n536j1OhbWb6J3OGs7OyXSrPbq1iXy3a7AFWgUoH0dT07OW2M IaYeZ8FtDH+oYb2FyqlJvejiUMTXcGr+cdN55GK8= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 53HCWtaP058769 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 17 Apr 2025 07:32:55 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 17 Apr 2025 07:32:55 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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 15.1.2507.23 via Frontend Transport; Thu, 17 Apr 2025 07:32:55 -0500 Received: from uda0492258.dhcp.ti.com (uda0492258.dhcp.ti.com [10.24.72.113]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 53HCWkMP038275; Thu, 17 Apr 2025 07:32:51 -0500 From: Siddharth Vadapalli To: , , , , , , , CC: , , , , , Subject: [PATCH v3 1/4] arm64: dts: ti: k3-j722s-evm: Enable "serdes_wiz0" and "serdes_wiz1" Date: Thu, 17 Apr 2025 18:02:43 +0530 Message-ID: <20250417123246.2733923-2-s-vadapalli@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123246.2733923-1-s-vadapalli@ti.com> References: <20250417123246.2733923-1-s-vadapalli@ti.com> MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250417_053259_246301_5ED8FE6D X-CRM114-Status: GOOD ( 10.96 ) 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 In preparation for disabling "serdes_wiz0" and "serdes_wiz1" device-tree nodes in the SoC file, enable them in the board file. The motivation for this change is that of following the existing convention of disabling nodes in the SoC file and only enabling the required ones in the board file. Fixes: 485705df5d5f ("arm64: dts: ti: k3-j722s: Enable PCIe and USB support on J722S-EVM") Cc: stable@vger.kernel.org Signed-off-by: Siddharth Vadapalli Reviewed-by: Udit Kumar --- v2 of this patch is at: https://lore.kernel.org/r/20250408103606.3679505-2-s-vadapalli@ti.com/ Changes since v2: - Collected Reviewed-by tags from Udit Kumar . Regards, Siddharth. arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index 2127316f36a3..0bf2e1821662 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -843,6 +843,10 @@ &serdes_ln_ctrl { ; }; +&serdes_wiz0 { + status = "okay"; +}; + &serdes0 { status = "okay"; serdes0_usb_link: phy@0 { @@ -854,6 +858,10 @@ serdes0_usb_link: phy@0 { }; }; +&serdes_wiz1 { + status = "okay"; +}; + &serdes1 { status = "okay"; serdes1_pcie_link: phy@0 {