From patchwork Wed Dec 27 04:43:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= X-Patchwork-Id: 13505119 Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (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 E0B3428E7; Wed, 27 Dec 2023 04:44:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arinc9.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arinc9.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=arinc9.com header.i=@arinc9.com header.b="isV3WURp" Received: by mail.gandi.net (Postfix) with ESMTPSA id BF63F1C0002; Wed, 27 Dec 2023 04:43:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arinc9.com; s=gm1; t=1703652244; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=KyZYUwIL+GECnJEDu0681TxzHfLMsOSxLyHQOS5nnHg=; b=isV3WURpIRSf8KfHmijCsKeaKpbSjYPjygSBy9irtSWxUF0+GqpTu66fsPt6x2WYTePt8Q Rcej7z/VIkv/kPCjxCCd9/YfZNW7dRsf4lQfqCm+ILI+a9ab7n4QMjx4/rVKONBKRp0677 ltZPFEGjIUZZo21BydqnWOU51RW7toKuP1jE3pTAALTpk5r/SmQDkNVZcIGAzyScMO2Fkw G5FedzT9NVlau1oUpjIlltVUCzPQRono4W5Ab7Qd1ZLBU+dN/A/49sncUFtMuD5WAJUS1M kq4mWTzReBQHHVVtq1l9Hr7uGDVBNiQ6UFAhn8r5SrM06e0yzNO8GLvMaJOi8w== From: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= To: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= , Daniel Golle , Landen Chao , 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: Frank Wunderlich , Bartel Eerdekens , mithat.guner@xeront.com, erkin.bozoglu@xeront.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH net-next v2 0/7] MT7530 DSA Subdriver Improvements Act I Date: Wed, 27 Dec 2023 07:43:40 +0300 Message-Id: <20231227044347.107291-1-arinc.unal@arinc9.com> X-Mailer: git-send-email 2.40.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-GND-Sasl: arinc.unal@arinc9.com X-Patchwork-Delegate: kuba@kernel.org Hello! This patch series simplifies the MT7530 DSA subdriver and improves the logic of the 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/netdev/20230522121532.86610-1-arinc.unal@arinc9.com/ v1: https://lore.kernel.org/netdev/20231118123205.266819-1-arinc.unal@arinc9.com/ Arınç v2: - Shorten the patch series, include only 7 patches. - Add the reviewed-by tags given. - Patch 1 - Change variable ordering of mt753x_conduit_state_change(). - Define the mask variable and store BIT(cpu_dp->index) on it. - Disable CPU_EN if priv->active_cpu_ports is 0. - Patch 5 - On the patch log, take the irrelevant information about the mt7530_setup_port5() call from mt7530_setup() out. - Patch 6 - Change the patch log to reflect correct information. Arınç ÜNAL (7): net: dsa: mt7530: always trap frames to active CPU port on MT7530 net: dsa: mt7530: use p5_interface_select as data type for p5_intf_sel net: dsa: mt7530: store port 5 SGMII capability of MT7531 net: dsa: mt7530: improve comments regarding port 5 and 6 net: dsa: mt7530: improve code path for setting up port 5 net: dsa: mt7530: do not set priv->p5_interface on mt7530_setup_port5() net: dsa: mt7530: do not run mt7530_setup_port5() if port 5 is disabled drivers/net/dsa/mt7530-mdio.c | 7 +- drivers/net/dsa/mt7530.c | 139 +++++++++++++++++++++---------------- drivers/net/dsa/mt7530.h | 16 +++-- 3 files changed, 91 insertions(+), 71 deletions(-)