From patchwork Mon Apr 19 04:03:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ilya Lipnitskiy X-Patchwork-Id: 12210693 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AD0CAC43461 for ; Mon, 19 Apr 2021 04:04:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7538160E09 for ; Mon, 19 Apr 2021 04:04:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233643AbhDSEEk (ORCPT ); Mon, 19 Apr 2021 00:04:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49556 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233148AbhDSEEg (ORCPT ); Mon, 19 Apr 2021 00:04:36 -0400 Received: from mail-pg1-x532.google.com (mail-pg1-x532.google.com [IPv6:2607:f8b0:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1A00C06174A; Sun, 18 Apr 2021 21:04:07 -0700 (PDT) Received: by mail-pg1-x532.google.com with SMTP id p12so23328338pgj.10; Sun, 18 Apr 2021 21:04:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=d6IeN222L2AvMC3BWodguJL4uvfgEGERLTNiOfhrG14=; b=hp1kcgZxFWT8L4BFkOKZifS1WtozMEz2JHpzcAYKcXyohrFfbFPqyKBqsn6UVaaE92 ujAG3bWmhL7fMQVAsynqU56t4V8rqWcZM2VbZgtgwennO/CJhtf1sTkk6FGc3altf0Ke 1UwCM7LXFIO9ZJSvQcL2W0XjXxaG3YIjDYXnPO1G4BE4HKn4BKET0yY9EiWLcBlntNmS 1S6AyBdFKVYPoAwXDqWVaD5gSI8grL8VtmgZ3YMIEgEFDklO0tDT8J4YWoy+/VZ/ExRZ XtHqAm4SXDdMYLHfBTTo4Axxo02/L/eko/10X4PPiPJsffZ4902yw7hixvGgfRFgB1H5 i9XQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=d6IeN222L2AvMC3BWodguJL4uvfgEGERLTNiOfhrG14=; b=tC05CetO6PGGnBSj7P6lMdw+FUGfhFm5B003R3Tbq2aL+VcTXhAlJyHwO+89VHzQ1m cFvzLhUZzfTFQ3JnL0wuZaAeK9Ko6+QOj4DcphP5rWr+Lg5QUBqeUy1oeerI1tZrDYO0 SeOkbuo+nZf7Wa/flOTo3IeMwKXwIPleP0N63huWvTLIfrGT7jenQBQHyob4QgsuOgiv QCwVXskiBHqlUWcvGCLLjAcQoFeLF4IMLvP01AKeSI9vBev0VHcouJCjwZwTHkVyzgVV Ee6lfCI4+K32m9fknlQsB/d84LTT/80M6QzHqZtC863eG+vI+kNSb/NV6vq/iHdFOA9T 93gw== X-Gm-Message-State: AOAM532sieXMX5f9sxxBibH4p9hjkX1bZn1PtECo82NdO7KDAke7MR7/ cl68vbIwzWzD1Nt5gBQoaS0= X-Google-Smtp-Source: ABdhPJySGEplzNOMXbX8mZJ9ih1HgpaLsQcB9orNv5Od5eujgBSB/bPGQSA2iseT8Vp27TAWSqWWcQ== X-Received: by 2002:a65:42c3:: with SMTP id l3mr8072387pgp.258.1618805047563; Sun, 18 Apr 2021 21:04:07 -0700 (PDT) Received: from z640-arch.lan ([2602:61:7344:f100::678]) by smtp.gmail.com with ESMTPSA id 25sm12169423pgx.72.2021.04.18.21.04.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Apr 2021 21:04:07 -0700 (PDT) From: Ilya Lipnitskiy To: "David S. Miller" , Jakub Kicinski , Rob Herring , Felix Fietkau , John Crispin , Sean Wang , Mark Lee , Matthias Brugger , Russell King , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: Ilya Lipnitskiy Subject: [PATCH net-next 1/2] dt-bindings: net: mediatek: add optional GMAC labels Date: Sun, 18 Apr 2021 21:03:51 -0700 Message-Id: <20210419040352.2452-2-ilya.lipnitskiy@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210419040352.2452-1-ilya.lipnitskiy@gmail.com> References: <20210419040352.2452-1-ilya.lipnitskiy@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Document the mediatek ethernet driver change that adds support for custom labels and provide an example. Signed-off-by: Ilya Lipnitskiy --- Documentation/devicetree/bindings/net/mediatek-net.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/net/mediatek-net.txt b/Documentation/devicetree/bindings/net/mediatek-net.txt index 72d03e07cf7c..500bf9351010 100644 --- a/Documentation/devicetree/bindings/net/mediatek-net.txt +++ b/Documentation/devicetree/bindings/net/mediatek-net.txt @@ -51,6 +51,10 @@ Required properties: is equal to 0 and the MAC uses fixed-link to connect with internal switch such as MT7530. +Optional properties: +- label: overrides the default netdevice name. Useful when a custom name for the + DSA master interface is desired. + Example: eth: ethernet@1b100000 { @@ -74,12 +78,14 @@ eth: ethernet@1b100000 { gmac1: mac@0 { compatible = "mediatek,eth-mac"; + label = "gmac1"; reg = <0>; phy-handle = <&phy0>; }; gmac2: mac@1 { compatible = "mediatek,eth-mac"; + label = "gmac2"; reg = <1>; phy-handle = <&phy1>; };