From patchwork Fri Jun 20 08:35:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 898660 Received: from mxout2.routing.net (mxout2.routing.net [134.0.28.12]) (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 1B6BA23717F; Fri, 20 Jun 2025 08:36:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=134.0.28.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750408576; cv=none; b=aLjSm6BO6oYgiRnG3rR0nAk82GVht4Adt6H9qxeDYU98ZRK8JlE/KYDDKRSXA4ZLyHr4xvf8T/aQG0XxnwfQpSehf7nCqf0IQd/18oyKqqqU9d+DSxifpgKerJNvfPd7YuDjF3MKdL4C4qIxMIO0LXMtoLW388B/FrHQ81xvql8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750408576; c=relaxed/simple; bh=hkkTVZ+Aj1Ko29dL9hU9mCcPTAOPCh0dCGeaQ6SG1NY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=osNthibrq3z/GNBYvyjWtrj7m4nGM1UpkcK4bOEH+2ZP+4Gcsg+4dgzRuGBlFtTpq9I4HpWdjuPsGlcQPvIwUgbsClD+iPKFod93BKbNod9wAKtpmT1BijRwxHuGOVvKoLLwhfRQSKytU1KoAw3MM1ZRr8y2x4G42N9Qok7R1m4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=fw-web.de; spf=pass smtp.mailfrom=fw-web.de; dkim=pass (1024-bit key) header.d=mailerdienst.de header.i=@mailerdienst.de header.b=drIeFZtU; arc=none smtp.client-ip=134.0.28.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=fw-web.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fw-web.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mailerdienst.de header.i=@mailerdienst.de header.b="drIeFZtU" Received: from mxbulk.masterlogin.de (unknown [192.168.10.85]) by mxout2.routing.net (Postfix) with ESMTP id 8926E601E1; Fri, 20 Jun 2025 08:36:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1750408570; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=N7Ly/7axt6EgryBXodUA3R/5RnsFddng0VlnY7HSve0=; b=drIeFZtUoO/uixHxhkelDmdT/tJD6ZJ0ulqjuN+svWnJzh45gtoj5+mGGs7PNF3a3Vncx1 2XBIDTJFTWYph/M3gFhcpEOgtmjPExcyNp3+eOGPZOdiZ7bpXo0N+1hL7SFbzV66oxT6CE srhAXzLIzokiZHZ31tO6tVBrSd+Q/oc= Received: from frank-u24.. (fttx-pool-157.180.225.81.bambit.de [157.180.225.81]) by mxbulk.masterlogin.de (Postfix) with ESMTPSA id 23F541226F1; Fri, 20 Jun 2025 08:36:10 +0000 (UTC) From: Frank Wunderlich To: MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Matthias Brugger , AngeloGioacchino Del Regno Cc: Frank Wunderlich , Jia-Wei Chang , Johnson Wang , =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= , Landen Chao , DENG Qingfang , Sean Wang , Daniel Golle , Lorenzo Bianconi , Felix Fietkau , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v5 00/13] further mt7988 devicetree work Date: Fri, 20 Jun 2025 10:35:31 +0200 Message-ID: <20250620083555.6886-1-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Frank Wunderlich This series continues mt7988 devicetree work - Extend cpu frequency scaling with CCI - GPIO leds - Basic network-support (ethernet controller + builtin switch + SFP Cages) sorry for confusion about irq-count and names, i tried to upstream only the needed parts. I got the information that reserved irqs can be freely used (and not "blocked") very late. depencies (i hope this list is complete and latest patches/series linked): support interrupt-names is optional again as i re-added the reserved IRQs (they are not unusable as i thought and can allow features in future) https://patchwork.kernel.org/project/netdevbpf/patch/20250619132125.78368-2-linux@fw-web.de/ for SFP-Function (macs currently disabled): PCS clearance which is a 1.5 year discussion currently ongoing Daniel asked netdev for a way 2 go: https://lore.kernel.org/netdev/aEwfME3dYisQtdCj@pidgin.makrotopia.org/ e.g. something like this (one of): * https://patchwork.kernel.org/project/netdevbpf/patch/20250610233134.3588011-4-sean.anderson@linux.dev/ (v6) * https://patchwork.kernel.org/project/netdevbpf/patch/20250511201250.3789083-4-ansuelsmth@gmail.com/ (v4) * https://patchwork.kernel.org/project/netdevbpf/patch/ba4e359584a6b3bc4b3470822c42186d5b0856f9.1721910728.git.daniel@makrotopia.org/ full usxgmii driver: https://patchwork.kernel.org/project/netdevbpf/patch/07845ec900ba41ff992875dce12c622277592c32.1702352117.git.daniel@makrotopia.org/ first PCS-discussion is here: https://patchwork.kernel.org/project/netdevbpf/patch/8aa905080bdb6760875d62cb3b2b41258837f80e.1702352117.git.daniel@makrotopia.org/ some more here: https://lore.kernel.org/netdev/20250511201250.3789083-4-ansuelsmth@gmail.com/ and then dts nodes for sgmiisys+usxgmii+2g5 firmware when above depencies are solved the mac1/2 can be enabled and 2.5G phy/SFP slots will work. changes: v5: - add reserved irqs and change names - update binding for 8 irqs with different names (rx,tx => fe1+fe2, rx-ringX => pdmaX) (dropped Robs RB due to this change again, sorry) v4: net-binding: - allow interrupt names and increase max interrupts to 6 because of RSS/LRO interrupts (dropped Robs RB due to this change) dts-patches: - add interrupts for RSS/LRO and interrupt-names for ethernet node - eth-reg and clock whitespace-fix - comment for fixed-link on gmac0 - drop phy-mode properties as suggested by andrew - drop phy-connection-type on 2g5 board - reorder some properties - update 2g5 phy node - unit-name dec instead of hex to match reg property - move compatible before reg - drop phy-mode v3: - dropped patches already applied (SPI+thermal) - added soc specific cci compatible (new binding patch + changed dts) - enable 2g5 phy because driver is now merged - add patch for cleaning up unnecessary pins - add patch for gpio-leds - add patch for adding ethernet aliases v2: - change reg to list of items in eth binding - changed mt7530 binding: - unevaluatedProperties=false - mediatek,pio subproperty - from patternProperty to property - board specific properties like led function and labels moved to bpi-r4 dtsi Frank Wunderlich (13): dt-bindings: net: mediatek,net: update for mt7988 dt-bindings: net: dsa: mediatek,mt7530: add dsa-port definition for mt7988 dt-bindings: net: dsa: mediatek,mt7530: add internal mdio bus dt-bindings: interconnect: add mt7988-cci compatible arm64: dts: mediatek: mt7988: add cci node arm64: dts: mediatek: mt7988: add basic ethernet-nodes arm64: dts: mediatek: mt7988: add switch node arm64: dts: mediatek: mt7988a-bpi-r4: add proc-supply for cci arm64: dts: mediatek: mt7988a-bpi-r4: drop unused pins arm64: dts: mediatek: mt7988a-bpi-r4: add gpio leds arm64: dts: mediatek: mt7988a-bpi-r4: add aliases for ethernet arm64: dts: mediatek: mt7988a-bpi-r4: add sfp cages and link to gmac arm64: dts: mediatek: mt7988a-bpi-r4: configure switch phys and leds .../bindings/interconnect/mediatek,cci.yaml | 11 +- .../bindings/net/dsa/mediatek,mt7530.yaml | 24 +- .../devicetree/bindings/net/mediatek,net.yaml | 30 +- .../mediatek/mt7988a-bananapi-bpi-r4-2g5.dts | 11 + .../dts/mediatek/mt7988a-bananapi-bpi-r4.dts | 19 ++ .../dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi | 198 ++++++----- arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 309 +++++++++++++++++- 7 files changed, 502 insertions(+), 100 deletions(-)