From patchwork Fri Jan 10 10:57:53 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jayesh Choudhary X-Patchwork-Id: 13934260 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 9EED9E77188 for ; Fri, 10 Jan 2025 10:59:50 +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: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:In-Reply-To:References:List-Owner; bh=I2PQNGbx1rAHwadKibrq3wCWuAbQcos6Zh7efS+DiTU=; b=jpnLIkYg5XZ22epbEs6G7ZCjrw oPzGEouARflwpZvUAfnwBVBnBAZcTAiA0Ow7wYvcvAwOBYaAfLOkqJxFev0XX25Wj7ajQDUbDACJ4 uQ/3xfbtpA78ZHmOegKofFE/oTRc5q1lVTuV8DRuusySb+lssMj7Qtt7qKjQ+fGh/t28xtrtV5Z/r 69xAvBRg3p1LHmt4KIhNMSSeGO/SW+0H2coMikT171r6J6ivJVXUwdiTjmlldO5o73Y1XsdLKXVL8 lBLJQwfUp5PI8RcG1fn3WdggB7V875X5eeJ4Lq6BXJMuQIyWPF0ZHBh+p+hOp5xWmdiepS5E1eOHA LHiT4aIw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tWCjp-0000000F2Vm-2t2s; Fri, 10 Jan 2025 10:59:37 +0000 Received: from fllvem-ot04.ext.ti.com ([198.47.19.246]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tWCiF-0000000F2CQ-04fv for linux-arm-kernel@lists.infradead.org; Fri, 10 Jan 2025 10:58:00 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllvem-ot04.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 50AAvtwS3300797 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 10 Jan 2025 04:57:55 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1736506675; bh=I2PQNGbx1rAHwadKibrq3wCWuAbQcos6Zh7efS+DiTU=; h=From:To:CC:Subject:Date; b=igIJdFlSs4VFIxAKyC0FVeSPRi9vfxYJAZdS/8aK1Oho9bN8oaDWIykrUI9JnGxrS JUSsKgWpeFXo9r5nfy9iTiW8FPLsbb8oLZWdeEnPjj79CRP/lGf4mgXy/+hNMgl5jf bkG+SLUzsJq+mBUp9Q6M69fJlQ1WcgIIHEPcCLTk= Received: from DLEE105.ent.ti.com (dlee105.ent.ti.com [157.170.170.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 50AAvtQK068008 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 10 Jan 2025 04:57:55 -0600 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 10 Jan 2025 04:57:55 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE108.ent.ti.com (157.170.170.38) 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; Fri, 10 Jan 2025 04:57:54 -0600 Received: from localhost (jayesh-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.72.180]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 50AAvrxo094319; Fri, 10 Jan 2025 04:57:54 -0600 From: Jayesh Choudhary To: , , , , , , , CC: , , , Subject: [PATCH v2] arm64: dts: ti: k3-j784s4-evm-quad-port-eth-exp1: Remove duplicate hogs Date: Fri, 10 Jan 2025 16:27:53 +0530 Message-ID: <20250110105753.223049-1-j-choudhary@ti.com> X-Mailer: git-send-email 2.34.1 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-20250110_025759_145273_B54F575C X-CRM114-Status: GOOD ( 10.09 ) 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 The j784s4-evm board dts now has the gpio hogs for MUX2 after integration of audio support. Remove duplicate gpio-hogs from the overlay dtso to prevent mux probe failures leading to can-phy3 deferred probe: 'gpio-mux mux-controller: probe with driver gpio-mux failed with error -16' Fixes: 479112c9f531 ("arm64: dts: ti: k3-j784s4-evm: Enable analog audio support") Reviewed-by: Siddharth Vadapalli Signed-off-by: Jayesh Choudhary --- GPIO 13 and 15 are set to high in k3-j784s4-evm.dts in exp2 node as gpio-hog and GPIO 14 is set to high using idle-state in mux1 node. Log with probe issue: Log with this fix: Changelog v1->v2: - Add Fixes tag - Fix typo in commit heading - Pick up R-by v1 patch: .../boot/dts/ti/k3-j784s4-evm-quad-port-eth-exp1.dtso | 7 ------- 1 file changed, 7 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm-quad-port-eth-exp1.dtso b/arch/arm64/boot/dts/ti/k3-j784s4-evm-quad-port-eth-exp1.dtso index dcd2c7c39ec3..c1f9573557d0 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm-quad-port-eth-exp1.dtso +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm-quad-port-eth-exp1.dtso @@ -102,13 +102,6 @@ qsgmii-line-hog { gpios = <16 GPIO_ACTIVE_HIGH>; output-low; }; - - /* Toggle MUX2 for MDIO lines */ - mux-sel-hog { - gpio-hog; - gpios = <13 GPIO_ACTIVE_HIGH>, <14 GPIO_ACTIVE_HIGH>, <15 GPIO_ACTIVE_HIGH>; - output-high; - }; }; &main_pmx0 {