From patchwork Fri Mar 1 10:42:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QXLEsW7DpyDDnE5BTCB2aWEgQjQgUmVsYXk=?= X-Patchwork-Id: 13578312 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2894067E74; Fri, 1 Mar 2024 10:42:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709289779; cv=none; b=IQSvi8iIrmO0GHCIcSYFjEDFE/vAE5NlFg1xaVapPWspkVh1G0gY7pAVizdphpUJzyxOQXVNQ6OxRCB7+YE9lyImgR4q+F9oc53JcoI+8OASbnSgns1A4TJlgNNtKDT9o/l9UO/6ZCoAG1b4oywbe39nVONzYxKpOQwU8/T/pdo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709289779; c=relaxed/simple; bh=ZJKLgZ4Q+W8RC6y4mRrQuRCA9QBqTIit+Yam4i3YxuY=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=OaKa8g8bIQnrdycbEKcA9Zcrhnwbrd71TxuQcxERqWRkcXVA90Pjo4kEQ7LXsBHWzSW7PR0dlt7ao51gMJE8GgHUJrNMWGb2oHemPQTUm/i5cC+fCjQK6aHmOntgFgAMamA50RWEaq6i0bQ0YhkhxESlzqsIY+8+NKeRbYjxzE8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZG7xcID6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZG7xcID6" Received: by smtp.kernel.org (Postfix) with ESMTPS id AFAD5C433F1; Fri, 1 Mar 2024 10:42:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709289778; bh=ZJKLgZ4Q+W8RC6y4mRrQuRCA9QBqTIit+Yam4i3YxuY=; h=From:Subject:Date:To:Cc:Reply-To:From; b=ZG7xcID6XznKMNSRiAc8WHXKKIM2FJGHSIaYWolY7h4F3uncVrz0hkW5WAd4TTlwk 4Ih4uYsr9+oCVRf8pdBjwcQ94kCXHJqAe0IzCb1aL5iuyIOOdgNlJkfiq/g5ETXBmR +I3HW0JGTLIuJYVyOKmAGYgoguejSkTC44IvDo+uvmGjKsg2sw5ZI2m7DWHLreTEn+ HKccR6EaiJ3xDcKMsUJECIxin30Fh15ncfkHWE54lOijh0NAOVeOkzumjsw720jhUn hMFsJQBuE7SUbjXTOZl5D2aCidgbJ1JuG3gGSYs+8CDEUZEx/ngRFWhTCnfdfbrKSj ODfrrcpi5Oupw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92B5EC5478C; Fri, 1 Mar 2024 10:42:58 +0000 (UTC) From: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= via B4 Relay Subject: [PATCH net-next v3 0/9] MT7530 DSA Subdriver Improvements Act III Date: Fri, 01 Mar 2024 12:42:56 +0200 Message-Id: <20240301-for-netnext-mt7530-improvements-3-v3-0-449f4f166454@arinc9.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIADCx4WUC/42NvQ7CIBRGX8Uwew1/tdbJ9zAOeHtRhkIDhNQ0f XeRSTfHLyffOStLFB0ldt6tLFJxyQVfh9rvGD6NfxC4sW4mudRcKAE2RPCUPS0Zptx3ioOb5hg KTeRzAgXmZFAPo7Y9SlY9cyTrlta4snqFz5fdKnm6lEN8tXgRjbeO5Kc/OkUAh7FHgXbsuERzM dF5HA4YpqYv8kspjv8oZVXyQaMhZa1U9x/ltm1vtty9ajABAAA= To: Daniel Golle , DENG Qingfang , Sean Wang , Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno , Russell King Cc: mithat.guner@xeront.com, erkin.bozoglu@xeront.com, Bartel Eerdekens , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1709289776; l=2904; i=arinc.unal@arinc9.com; s=arinc9-Xeront; h=from:subject:message-id; bh=ZJKLgZ4Q+W8RC6y4mRrQuRCA9QBqTIit+Yam4i3YxuY=; b=ZjlR+JK6Wc12fpxCA0Z/UmD0nT/C3mkcQQ+Tv284Gx7ntuu0OjsWGUmA+Sd7h72x3BjBCTzXz buk1reF6htoDmrx3gmAhh3y41FPGdaDJeoGS1YvwrKMBxHsB4L+60zu X-Developer-Key: i=arinc.unal@arinc9.com; a=ed25519; pk=z49tLn29CyiL4uwBTrqH9HO1Wu3sZIuRp4DaLZvtP9M= X-Endpoint-Received: by B4 Relay for arinc.unal@arinc9.com/arinc9-Xeront with auth_id=137 X-Original-From: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= Reply-To: X-Patchwork-Delegate: kuba@kernel.org Hello! This is the third patch series with the goal of simplifying the MT7530 DSA subdriver and improving support for MT7530, MT7531, and the switch on the MT7988 SoC. I have done a simple ping test to confirm basic communication on all switch ports on MCM and standalone MT7530, and MT7531 switch with this patch series applied. MT7621 Unielec, MCM MT7530: rgmii-only-gmac0-mt7621-unielec-u7621-06-16m.dtb gmac0-and-gmac1-mt7621-unielec-u7621-06-16m.dtb tftpboot 0x80008000 mips-uzImage.bin; tftpboot 0x83000000 mips-rootfs.cpio.uboot; tftpboot 0x83f00000 $dtb; bootm 0x80008000 0x83000000 0x83f00000 MT7622 Bananapi, MT7531: gmac0-and-gmac1-mt7622-bananapi-bpi-r64.dtb tftpboot 0x40000000 arm64-Image; tftpboot 0x45000000 arm64-rootfs.cpio.uboot; tftpboot 0x4a000000 $dtb; booti 0x40000000 0x45000000 0x4a000000 MT7623 Bananapi, standalone MT7530: rgmii-only-gmac0-mt7623n-bananapi-bpi-r2.dtb gmac0-and-gmac1-mt7623n-bananapi-bpi-r2.dtb tftpboot 0x80008000 arm-zImage; tftpboot 0x83000000 arm-rootfs.cpio.uboot; tftpboot 0x83f00000 $dtb; bootz 0x80008000 0x83000000 0x83f00000 This patch series is the continuation of the patch series linked below. https://lore.kernel.org/r/20230522121532.86610-1-arinc.unal@arinc9.com Signed-off-by: Arınç ÜNAL --- Changes in v3: - Patch 8 - Explain properly the behaviour of setting link down on all ports at setup. - Split the changes for simplifying the link settings operations out to another patch. - Link to v2: https://lore.kernel.org/r/20240216-for-netnext-mt7530-improvements-3-v2-0-094cae3ff23b@arinc9.com Changes in v2: - Patch 8 - Use a single mt7530_rmw() instead of two mt7530_clear() and mt7530_set() commands. - Link to v1: https://lore.kernel.org/r/20240208-for-netnext-mt7530-improvements-3-v1-0-d7c1cfd502ca@arinc9.com --- Arınç ÜNAL (9): net: dsa: mt7530: remove .mac_port_config for MT7988 and make it optional net: dsa: mt7530: set interrupt register only for MT7530 net: dsa: mt7530: do not use SW_PHY_RST to reset MT7531 switch net: dsa: mt7530: get rid of useless error returns on phylink code path net: dsa: mt7530: get rid of priv->info->cpu_port_config() net: dsa: mt7530: get rid of mt753x_mac_config() net: dsa: mt7530: put initialising PCS devices code back to original order net: dsa: mt7530: sort link settings ops and force link down on all ports net: dsa: mt7530: simplify link operations drivers/net/dsa/mt7530.c | 259 ++++++++--------------------------------------- drivers/net/dsa/mt7530.h | 19 +--- 2 files changed, 47 insertions(+), 231 deletions(-) --- base-commit: b6b614558ed5b2ca50edacc0f2fbf5f52158c86c change-id: 20240131-for-netnext-mt7530-improvements-3-a8ac49d4f7c2 Best regards,