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 X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 E7349C606C7 for ; Mon, 8 Jul 2019 19:26:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C08752086D for ; Mon, 8 Jul 2019 19:26:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="LwQ+7zDa" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404191AbfGHT0b (ORCPT ); Mon, 8 Jul 2019 15:26:31 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:46559 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391165AbfGHTZM (ORCPT ); Mon, 8 Jul 2019 15:25:12 -0400 Received: by mail-pg1-f195.google.com with SMTP id i8so8152336pgm.13 for ; Mon, 08 Jul 2019 12:25:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=MaGzZisdYBBgFX/QuRcqVi/VI5GsRgwFYphjBCtTHs0=; b=LwQ+7zDaMDpO5piJbvIq8JbtbV72vHpBAwq3IFau8WlEoUnxJ+WP7+9VrBVGl+5uN4 J+Ar+i53NQMiECyGyGjjJI35+J4wzNYAmWEhijO3gZurm/2WvoDHY0H8W1OIEOXs0/OI bI5bj6duTAH31k3iVODuW8sPlqBdnfdadfG5Q= 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=MaGzZisdYBBgFX/QuRcqVi/VI5GsRgwFYphjBCtTHs0=; b=lTkOHM4xv1LMJwYf3Wbtv/Acxs9y7AqQCmhbvyDwJ3JE+08fFfhuMrCTCSvEVfWZpn kC1U5603MdvIJ8m1ZPFqLV9vKtIRqKRnWRJ6qc1gGpQqB8sBru7nDkl4SgglK9LBU8Av 75/KhTcaCG7xcipCoRQb7f8bvQgqlepmSz9ORM+fbrdtKt5AJbk6oMmvK3QNcQolH542 /lOer+Ja4Ynwvdg/N2Py004DchPMW/8+AfW4KxhreZI8Y61qPphbRVZg/W0ajmr1Otub Cj3/th5BVUF+x5bUIqCq8bPWCw/hGiL311akTUjyD5ot8dTmJL8DRe9msvPkACLN2uPe YL8Q== X-Gm-Message-State: APjAAAWp4TbHLzQcU9s+0Bk1to8Ll/FMAeUGzPe0tWAtrYAoXbgjwL5S ZX7EX/Kg+gKlVRrIzMUUEEObNA== X-Google-Smtp-Source: APXvYqxcCcLYcn/x8D50rn/vmkXY7YFkvL0a3L/ogSHSleiZNJEF9oD7to8kU4B1bDy6uEs49/LGuA== X-Received: by 2002:a63:f4e:: with SMTP id 14mr26032375pgp.58.1562613911655; Mon, 08 Jul 2019 12:25:11 -0700 (PDT) Received: from localhost ([2620:15c:202:1:75a:3f6e:21d:9374]) by smtp.gmail.com with ESMTPSA id v184sm19032424pfb.82.2019.07.08.12.25.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 08 Jul 2019 12:25:11 -0700 (PDT) From: Matthias Kaehlcke To: "David S . Miller" , Rob Herring , Mark Rutland , Andrew Lunn , Florian Fainelli , Heiner Kallweit Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Douglas Anderson , Matthias Kaehlcke Subject: [PATCH v3 1/7] dt-bindings: net: Add bindings for Realtek PHYs Date: Mon, 8 Jul 2019 12:24:53 -0700 Message-Id: <20190708192459.187984-2-mka@chromium.org> X-Mailer: git-send-email 2.22.0.410.gd8fdbe21b5-goog In-Reply-To: <20190708192459.187984-1-mka@chromium.org> References: <20190708192459.187984-1-mka@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add the 'realtek,eee-led-mode-disable' property to disable EEE LED mode on Realtek PHYs that support it. Signed-off-by: Matthias Kaehlcke --- TODO: adapt PHY core to deal with optional compatible strings Changes in v3: - added entry for compatible string - added compatible string to example - mention that the new property is only available for RTL8211E Changes in v2: - document 'realtek,eee-led-mode-disable' instead of 'realtek,enable-ssc' in the initial version --- .../devicetree/bindings/net/realtek.txt | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/realtek.txt diff --git a/Documentation/devicetree/bindings/net/realtek.txt b/Documentation/devicetree/bindings/net/realtek.txt new file mode 100644 index 000000000000..db0333f23fec --- /dev/null +++ b/Documentation/devicetree/bindings/net/realtek.txt @@ -0,0 +1,31 @@ +Realtek PHY properties. + +This document describes properties of Realtek PHYs. + +Optional properties: +- compatible: should be one of the following: + "realtek,rtl8201cp", "realtek,rtl8201f", "realtek,rtl8211", + "realtek,rtl8211b", "realtek,rtl8211c", "realtek,rtl8211dn", + "realtek,rtl8211e", "realtek,rtl8211f", "rtl8366rb" + + the property is required if any of the properties are specified that + are only supported for certain Realtek PHYs. + +- realtek,eee-led-mode-disable: Disable EEE LED mode on this port. + + Only supported for "realtek,rtl8211e". + + +Example: + +mdio0 { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy@1 { + compatible = "realtek,rtl8211e"; + reg = <1>; + realtek,eee-led-mode-disable; + }; +}; -- 2.22.0.410.gd8fdbe21b5-goog