From patchwork Thu Sep 9 08:49:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 509123 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 225BFC433F5 for ; Thu, 9 Sep 2021 08:50:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0300C6113E for ; Thu, 9 Sep 2021 08:49:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231510AbhIIIvG (ORCPT ); Thu, 9 Sep 2021 04:51:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53308 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231549AbhIIIvF (ORCPT ); Thu, 9 Sep 2021 04:51:05 -0400 Received: from albert.telenet-ops.be (albert.telenet-ops.be [IPv6:2a02:1800:110:4::f00:1a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5557FC06175F for ; Thu, 9 Sep 2021 01:49:56 -0700 (PDT) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed20:7d44:646d:3ffb:9bbf]) by albert.telenet-ops.be with bizsmtp id rkpq2500G3eH4vN06kpqrJ; Thu, 09 Sep 2021 10:49:54 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1mOFkj-003Cqq-Nk; Thu, 09 Sep 2021 10:49:49 +0200 Received: from geert by rox.of.borg with local (Exim 4.93) (envelope-from ) id 1mOFkj-00Aj5V-5r; Thu, 09 Sep 2021 10:49:49 +0200 From: Geert Uytterhoeven To: Magnus Damm Cc: Biju Das , Adam Ford , Florian Fainelli , Andrew Lunn , Heiner Kallweit , Russell King , Grygorii Strashko , linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 4/9] iARM: dts: renesas: Add compatible properties to LAN8710A Ethernet PHYs Date: Thu, 9 Sep 2021 10:49:40 +0200 Message-Id: <247dc2074dae149af07b6d014985ad30eb362eda.1631174218.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add compatible values to Ethernet PHY subnodes representing SMSC LAN8710A PHYs on RZ/A1 and R-Mobile A1 boards. This allows software to identify the PHY model at any time, regardless of the state of the PHY reset line. Signed-off-by: Geert Uytterhoeven --- I could not verify the PHY revision number (least significant nibble of the ID) on gr-peach, due to lack of hardware. --- arch/arm/boot/dts/r7s72100-gr-peach.dts | 2 ++ arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/r7s72100-gr-peach.dts b/arch/arm/boot/dts/r7s72100-gr-peach.dts index 2562cc9b53564915..105f9c71f9fd54f4 100644 --- a/arch/arm/boot/dts/r7s72100-gr-peach.dts +++ b/arch/arm/boot/dts/r7s72100-gr-peach.dts @@ -129,6 +129,8 @@ ðer { phy-handle = <&phy0>; phy0: ethernet-phy@0 { + compatible = "ethernet-phy-id0007.c0f0", + "ethernet-phy-ieee802.3-c22"; reg = <0>; reset-gpios = <&port4 2 GPIO_ACTIVE_LOW>; diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts index ab7034f2f9fc157c..f052f8bade5d9c78 100644 --- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts +++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts @@ -180,6 +180,8 @@ ðer { status = "okay"; phy0: ethernet-phy@0 { + compatible = "ethernet-phy-id0007.c0f1", + "ethernet-phy-ieee802.3-c22"; reg = <0>; }; };