From mboxrd@z Thu Jan 1 00:00:00 1970 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 7DD77C19776 for ; Fri, 28 Feb 2025 05:35:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:CC:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=v+xos08V2sWXcFWLKiVVATbXyOouS4eSGAsrdc2THPY=; b=VDeQTRvqVhYi03nGRl2AMHdhQy 163LFMQLmoXt3tQk/szCd41ghmYeK152jPlZQtPhn0FlabiWLsQHtltDxVs6EK/kLf2p8pFChWGLB 0vSBIw+vO9CNRcj4YHaAdyppRq32Gw8XW0gn9z2ZECSLBJij9dvFjTSisQrySMdBKIHtkMeyWMqLf OsPvLzj1V4i0OuNOx5DvDzJdI9cBADmgz0MtsuCKWEeaosU8gnbVWYmZte47KgDOY8GSW7jDhd9YU cJ/ZLLEFX2q7CaEaxeKRr+842uM57743BaRDIU433FRHroGFe/WCy2PId0syw6j/XHHZoKlrq4Te1 LhO7P+wA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tnt1e-00000009ny0-1g15; Fri, 28 Feb 2025 05:35:06 +0000 Received: from [198.47.19.245] (helo=fllvem-ot03.ext.ti.com) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tnt06-00000009ntE-02wT for linux-arm-kernel@lists.infradead.org; Fri, 28 Feb 2025 05:33:31 +0000 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 51S5XOIT1964122 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 27 Feb 2025 23:33:24 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1740720804; bh=v+xos08V2sWXcFWLKiVVATbXyOouS4eSGAsrdc2THPY=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=LsKAWzhi6SZ11jwjd7NbfKpZiC6vNJeI3ggFOkbfytK+pEF3a5JVlAMjuLU1rWMVk JMom3ntAt+eOjcpOnOl/K666GJUTeRsS6TXln0bMM4gNEOoBBzo8XwESCQIEkfTAI4 5zFCFbxtC4G2MgKeX+c9d4GRKRm8ulyU3fAivmus= Received: from DLEE105.ent.ti.com (dlee105.ent.ti.com [157.170.170.35]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 51S5XOGt019559 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 27 Feb 2025 23:33:24 -0600 Received: from DLEE113.ent.ti.com (157.170.170.24) 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; Thu, 27 Feb 2025 23:33:23 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE113.ent.ti.com (157.170.170.24) 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, 27 Feb 2025 23:33:23 -0600 Received: from localhost (uda0492258.dhcp.ti.com [10.24.72.113]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 51S5XMrJ064044; Thu, 27 Feb 2025 23:33:23 -0600 Date: Fri, 28 Feb 2025 11:03:21 +0530 From: Siddharth Vadapalli To: , , , , , , , CC: , , , , , Subject: Re: [PATCH] arm64: dts: ti: k3-j784s4-j742s2-main-common: Fix serdes_ln_ctrl reg-masks Message-ID: <20250228053321.pekdadgl4ebscsc2@uda0492258> References: <20250227061643.144026-1-s-vadapalli@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20250227061643.144026-1-s-vadapalli@ti.com> X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250227_213330_335276_A4385591 X-CRM114-Status: GOOD ( 18.58 ) 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 On Thu, Feb 27, 2025 at 11:46:43AM +0530, Siddharth Vadapalli wrote: Kindly ignore this patch. The register offsets should start from 0x40 since SERDES3 is not present in J784S4. I will post the v2 patch fixing this. Regards, Siddharth. > Commit under Fixes added the 'idle-states' property for SERDES4 lane muxing > without defining the corresponding register offsets and masks for it in the > 'mux-reg-masks' property within the 'serdes_ln_ctrl' node. > > Fix this. > > Fixes: 7287d423f138 ("arm64: dts: ti: k3-j784s4-main: Add system controller and SERDES lane mux") > Cc: stable@vger.kernel.org > Signed-off-by: Siddharth Vadapalli > --- > > Hello, > > This patch is based on commit > dd83757f6e68 Merge tag 'bcachefs-2025-02-26' of git://evilpiepirate.org/bcachefs > of the master branch of Mainline Linux. > > Regards, > Siddharth. > > arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi > index 83bbf94b58d1..a5fefafcba74 100644 > --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi > @@ -84,7 +84,9 @@ serdes_ln_ctrl: mux-controller@4080 { > <0x10 0x3>, <0x14 0x3>, /* SERDES1 lane0/1 select */ > <0x18 0x3>, <0x1c 0x3>, /* SERDES1 lane2/3 select */ > <0x20 0x3>, <0x24 0x3>, /* SERDES2 lane0/1 select */ > - <0x28 0x3>, <0x2c 0x3>; /* SERDES2 lane2/3 select */ > + <0x28 0x3>, <0x2c 0x3>, /* SERDES2 lane2/3 select */ > + <0x30 0x3>, <0x34 0x3>, /* SERDES4 lane0/1 select */ > + <0x38 0x3>, <0x3c 0x3>; /* SERDES4 lane2/3 select */ > idle-states = , > , > , > -- > 2.34.1 >