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(fttx-pool-194.15.86.111.bambit.de [194.15.86.111]) by mxbulk.masterlogin.de (Postfix) with ESMTPSA id A4EF01226A5; Sun, 6 Jul 2025 13:22:26 +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 , Johnson Wang , =?UTF-8?q?Ar=C4=B1n=C3=A7=20=C3=9CNAL?= , Landen Chao , DENG Qingfang , Sean Wang , Daniel Golle , Lorenzo Bianconi , Felix Fietkau Cc: Frank Wunderlich , 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 v8 00/16] further mt7988 devicetree work Date: Sun, 6 Jul 2025 15:21:55 +0200 Message-ID: <20250706132213.20412-1-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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) 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/ needs change in mtk ethernet driver for the sram to be read from separate node: https://patchwork.kernel.org/project/netdevbpf/patch/c2b9242229d06af4e468204bcf42daa1535c3a72.1751461762.git.daniel@makrotopia.org/ 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: v8: - splitted binding into irq-count and irq-names and updated description - fixed typo in mt7621 section "interrupt-namess" - splitted binding changes into fixes (mac) and additions (sram) - dropped change of reg (simple count to description) - change ethernet register size to 0x40000 v7: - fixed rebasing error while splitting dt-binding patch v6: binding: - split out the interrupt-names into separate patch - update irq(name) min count to 4 - move interrupt-names up - add sram-property - drop second reg entry and minitems as there is only 1 item left dts: - fix whitespace-errors for pdma irqs (spaces vs. tabs) - move sram from eth reg to own sram node (needs CONFIG_SRAM) 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 (16): dt-bindings: net: mediatek,net: update mac subnode pattern for mt7988 dt-bindings: net: mediatek,net: allow up to 8 IRQs dt-bindings: net: mediatek,net: allow irq names dt-bindings: net: mediatek,net: add sram property 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 | 44 ++- .../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 | 318 +++++++++++++++++- 7 files changed, 527 insertions(+), 98 deletions(-) -- 2.43.0