Received: by 2002:a05:6358:4e97:b0:b3:742d:4702 with SMTP id ce23csp1507197rwb; Fri, 19 Aug 2022 05:04:23 -0700 (PDT) X-Google-Smtp-Source: AA6agR4Szefd50596lF1OSs4Ck1wuYBpeQu2PxHFRZkhVtXMs2q87kZzRzeridWvAKnlwewc8eyL X-Received: by 2002:a17:906:58c7:b0:722:f4bf:cb75 with SMTP id e7-20020a17090658c700b00722f4bfcb75mr4736841ejs.450.1660910663498; Fri, 19 Aug 2022 05:04:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1660910663; cv=none; d=google.com; s=arc-20160816; b=EbiqB7AZhY7UB5lPxc707cDfXTJ/2a4lTaP6AtGQujU4nU6aEYeOvj6QZyS2Z7QRku ggyocPk5lr9R+1M2EcPCYP8Ob/ngmnxlqhe7yfnf3HAZyVTg0Gq5eKM7sFQY5FGDglJs 6oSEi4v2Q9SFWUbsNtu8B+8OJ0eDlvH6Tqg9kTKApDy3pR7jLZ8+Gl32Jz6/zctxpCvK Gp6DqYXCOH272pmuuJ51FoRIncSA7HwlyTMfTKyQnZL1f1N8JTB8bUxfYg5LAYwBFLiM QVsn11mDYagMgB7l77C8/3ANFzq/6enwK5zmuQKB7/5oaGbwKp/pVnqcnFzR+OM7Dkmw sEwQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=fuVou965pXVp9+bAPAr/apZ++HNQ4H40WpMExlz1yok=; b=EkKoNkIwPLHER+oj6p9LP31CsExfXivxittL1dvl9mppVam0Biw0/seCDxoKRH7y7R hZGHRZZy/vzNPw5EmVF67lfOp6fTmIirsg2f/4eg+mwm0gbtjiryykR3e9iBqIm4LMar m7cQltT3CDeB7EavMFxNgjch+/6p6K0qjbslt6UKgzNPaMZTL3NfVGTJ730xHzMefqde fQnfeLfRsce3RZc+3NeoHmYgtfG5jY7UHBYvU161JzaNJZ+RLKogPi1S3xY+4GH+sYPk ciK+LLdCder/jWHwqKsreE7/vP53ko3eANdRRKO54+jQDYgfPs4s97xb+b77F+Ihtsg8 nGJg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id sg39-20020a170907a42700b00730a4246dd0si3124152ejc.593.2022.08.19.05.03.56; Fri, 19 Aug 2022 05:04:23 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348742AbiHSMBk (ORCPT + 99 others); Fri, 19 Aug 2022 08:01:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348041AbiHSMBe (ORCPT ); Fri, 19 Aug 2022 08:01:34 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E160AE398B for ; Fri, 19 Aug 2022 05:01:32 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oP0ge-0007mf-NM; Fri, 19 Aug 2022 14:01:16 +0200 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1oP0gc-000hbR-72; Fri, 19 Aug 2022 14:01:14 +0200 Received: from ore by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1oP0ga-00GBaU-7C; Fri, 19 Aug 2022 14:01:12 +0200 From: Oleksij Rempel To: Andrew Lunn , Heiner Kallweit , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Russell King , Rob Herring , Krzysztof Kozlowski , Jonathan Corbet Cc: Oleksij Rempel , kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, David Jander Subject: [PATCH net-next v1 0/7] add generic PSE support Date: Fri, 19 Aug 2022 14:01:02 +0200 Message-Id: <20220819120109.3857571-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add generic support for the Ethernet Power Sourcing Equipment. Oleksij Rempel (7): dt-bindings: net: pse-dt: add bindings for generic PSE controller dt-bindings: net: phy: add PoDL PSE property net: add framework to support Ethernet PSE and PDs devices net: pse-pd: add generic PSE driver net: mdiobus: fwnode_mdiobus_register_phy() rework error handling net: mdiobus: search for PSE nodes by parsing PHY nodes. ethtool: add interface to interact with Ethernet Power Equipment .../devicetree/bindings/net/ethernet-phy.yaml | 6 + .../bindings/net/pse-pd/generic-pse.yaml | 40 ++ Documentation/networking/ethtool-netlink.rst | 60 +++ drivers/net/Kconfig | 2 + drivers/net/Makefile | 1 + drivers/net/mdio/fwnode_mdio.c | 58 ++- drivers/net/phy/phy_device.c | 2 + drivers/net/pse-pd/Kconfig | 22 + drivers/net/pse-pd/Makefile | 6 + drivers/net/pse-pd/pse-core.c | 387 ++++++++++++++++++ drivers/net/pse-pd/pse_generic.c | 146 +++++++ include/linux/phy.h | 2 + include/linux/pse-pd/pse.h | 134 ++++++ include/uapi/linux/ethtool.h | 50 +++ include/uapi/linux/ethtool_netlink.h | 17 + net/ethtool/Makefile | 3 +- net/ethtool/netlink.c | 19 + net/ethtool/netlink.h | 4 + net/ethtool/pse-pd.c | 194 +++++++++ 19 files changed, 1141 insertions(+), 12 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/pse-pd/generic-pse.yaml create mode 100644 drivers/net/pse-pd/Kconfig create mode 100644 drivers/net/pse-pd/Makefile create mode 100644 drivers/net/pse-pd/pse-core.c create mode 100644 drivers/net/pse-pd/pse_generic.c create mode 100644 include/linux/pse-pd/pse.h create mode 100644 net/ethtool/pse-pd.c -- 2.30.2