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 3DD19C77B6C for ; Fri, 31 Mar 2023 22:07:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233424AbjCaWHN (ORCPT ); Fri, 31 Mar 2023 18:07:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35888 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233104AbjCaWHL (ORCPT ); Fri, 31 Mar 2023 18:07:11 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A28762221E for ; Fri, 31 Mar 2023 15:06:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1680300378; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=u4U8Z/tCC6KI1ZHcEPqkuT5mdoVjDaEr2xngNPO60lM=; b=evHOhfHuV9ymClX32BL75ijuDOchNT665K0fLJCM6NH6ygBitSKR6/uNxj2NqL9W9DCTie xzKXIX4HjWjY9V9GnvTem0xm2HdxilspeCEculUMKSs5oXjAckM8f/E99W9D9lFVXtRvyV HzbLGH3X2Qbc7VAwp/lwnRMjY1y5y1U= Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-206-rSivspwXPpCCNYve2i4ekA-1; Fri, 31 Mar 2023 18:06:17 -0400 X-MC-Unique: rSivspwXPpCCNYve2i4ekA-1 Received: by mail-oa1-f72.google.com with SMTP id 586e51a60fabf-17714741d9dso11895486fac.4 for ; Fri, 31 Mar 2023 15:06:17 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680300377; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=u4U8Z/tCC6KI1ZHcEPqkuT5mdoVjDaEr2xngNPO60lM=; b=GO6lEmu39EsFxIdzS13zMAI4F1z/VJ5h7kWA4GENoazxpaVdZvTNRbGjdItt2HS2P3 zNZnof2FqO0pxDvJYq1gCGQo+jqnCuleL6GMMR6K3kgyvgBHnPVNhQtdxvAacGuaROuk msFlVA7XJf1pHWHAsSO35bseqV8MkOzTgrUw1o2MGPL4o08QSNqZ4ejYDSzMmjoOgOSh IcpO/Usprvhj+uU1MbQ7+cHtSRZebhqV9ryOOLAKq7IzCvQWqhkb3qFW1N+mKA0DbuVa mXKW4v//L2cVDvJgZySHlUebUWn5e25JlP9s+PmKbXbYCQHTeM5qlhnOCdfwiDrRx2nK howQ== X-Gm-Message-State: AAQBX9fgXlUQtq2hRAWLp9RfRFi+L6kjYDaOWQqrS4Mvw948Z31I2w78 F2FfcBBYaIYL8Os2AKTqO3duAUtSSUluAM+w5VWbDoqU3HAxrDeIrTlRv+KADhNF6Zhw7DVgJKN nQTqikQCdECCqe74x X-Received: by 2002:a05:6871:282:b0:172:80fd:8482 with SMTP id i2-20020a056871028200b0017280fd8482mr19329653oae.5.1680300376873; Fri, 31 Mar 2023 15:06:16 -0700 (PDT) X-Google-Smtp-Source: AKy350bGGsF2laKAGdPP0P41FMsK9S+A2djDpOUWZkU3NZ+9W7d4GHZmrs+i2VfMoBvGhIEn0N/dew== X-Received: by 2002:a05:6871:282:b0:172:80fd:8482 with SMTP id i2-20020a056871028200b0017280fd8482mr19329633oae.5.1680300376680; Fri, 31 Mar 2023 15:06:16 -0700 (PDT) Received: from halaney-x13s (104-53-165-62.lightspeed.stlsmo.sbcglobal.net. [104.53.165.62]) by smtp.gmail.com with ESMTPSA id h11-20020a9d798b000000b0069f74706056sm641395otm.9.2023.03.31.15.06.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Mar 2023 15:06:16 -0700 (PDT) Date: Fri, 31 Mar 2023 17:06:13 -0500 From: Andrew Halaney To: linux-kernel@vger.kernel.org Cc: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, vkoul@kernel.org, bhupesh.sharma@linaro.org, wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org, mturquette@baylibre.com, peppe.cavallaro@st.com, alexandre.torgue@foss.st.com, joabreu@synopsys.com, mcoquelin.stm32@gmail.com, richardcochran@gmail.com, linux@armlinux.org.uk, veekhee@apple.com, tee.min.tan@linux.intel.com, mohammad.athari.ismail@intel.com, jonathanh@nvidia.com, ruppala@nvidia.com, bmasney@redhat.com, andrey.konovalov@linaro.org, linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, ncai@quicinc.com, jsuraj@qti.qualcomm.com, hisunil@quicinc.com, echanude@redhat.com Subject: Re: [PATCH net-next v3 00/12] Add EMAC3 support for sa8540p-ride Message-ID: <20230331220613.2cr2r5mcf2wwse4j@halaney-x13s> References: <20230331214549.756660-1-ahalaney@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230331214549.756660-1-ahalaney@redhat.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Fri, Mar 31, 2023 at 04:45:37PM -0500, Andrew Halaney wrote: > This is a forward port / upstream refactor of code delivered > downstream by Qualcomm over at [0] to enable the DWMAC5 based > implementation called EMAC3 on the sa8540p-ride dev board. > > From what I can tell with the board schematic in hand, > as well as the code delivered, the main changes needed are: > > 1. A new address space layout for /dwmac5/EMAC3 MTL/DMA regs > 2. A new programming sequence required for the EMAC3 base platforms > > This series makes the change for 1 above as well as other housekeeping items > such as converting dt-bindings to yaml, etc. > > As requested[1], it has been split up by compile time / maintainer tree. > I will post a link to the associated devicetree changes that together > with this series get the hardware functioning. As promised: https://lore.kernel.org/netdev/20230331215804.783439-1-ahalaney@redhat.com/T/#t Thanks in advance for any reviews! - Andrew