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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3622C54FB9 for ; Fri, 17 Nov 2023 22:31:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346207AbjKQWbn (ORCPT ); Fri, 17 Nov 2023 17:31:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36302 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230379AbjKQWbl (ORCPT ); Fri, 17 Nov 2023 17:31:41 -0500 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 65012D4F; Fri, 17 Nov 2023 14:31:38 -0800 (PST) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3AHMVXRO125560; Fri, 17 Nov 2023 16:31:33 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1700260293; bh=tEboc8imaZ8lgoNITxEkXtjHrBowVf0NeGv/0Wb/Bnk=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=uAfsRqb4B9W1RazSWaTVMwDrixbOu2DexwlgSnwS7aETJni5MUI2240RoaVT0EV0Z y06xb4Jm/G7K2H0SQh6+FX2gbL3+4NjRlQOM7dJMhiY2DdjDd+isIjxSiIxSzASPPh GVEhnPU2cm6ZWlLvXAhe8XuXqF9/V9xUQ1oiC1Yo= Received: from DFLE102.ent.ti.com (dfle102.ent.ti.com [10.64.6.23]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3AHMVXoo048524 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 17 Nov 2023 16:31:33 -0600 Received: from DFLE115.ent.ti.com (10.64.6.36) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 17 Nov 2023 16:31:32 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE115.ent.ti.com (10.64.6.36) 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, 17 Nov 2023 16:31:32 -0600 Received: from [10.250.36.5] (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3AHMVWTK075571; Fri, 17 Nov 2023 16:31:32 -0600 Message-ID: <64ac9f61-9a87-4d91-bab7-41cb10245de3@ti.com> Date: Fri, 17 Nov 2023 16:31:31 -0600 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/8] arm64: dts: ti: k3-am64: Convert serdes_ln_ctrl node into reg-mux Content-Language: en-US To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , References: <20231117222930.228688-1-afd@ti.com> From: Andrew Davis In-Reply-To: <20231117222930.228688-1-afd@ti.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/17/23 4:29 PM, Andrew Davis wrote: > This removes a dependency on the parent node being a syscon node. > Convert from mmio-mux to reg-mux adjusting node name and properties > as needed. > > Signed-off-by: Andrew Davis > --- This series depends on this driver fix[0]. Andrew [0] https://lore.kernel.org/lkml/20231025161247.1283319-1-afd@ti.com/ > arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > index 0be642bc1b86d..d630cbe6d7eb9 100644 > --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > @@ -51,10 +51,11 @@ chipid@14 { > reg = <0x00000014 0x4>; > }; > > - serdes_ln_ctrl: mux-controller { > - compatible = "mmio-mux"; > + serdes_ln_ctrl: mux-controller@4080 { > + compatible = "reg-mux"; > + reg = <0x4080 0x4>; > #mux-control-cells = <1>; > - mux-reg-masks = <0x4080 0x3>; /* SERDES0 lane0 select */ > + mux-reg-masks = <0x0 0x3>; /* SERDES0 lane0 select */ > }; > > phy_gmii_sel: phy@4044 {