kernel/linux.git/Documentation/devicetree/bindings/net, branch v6.19.11

dt-bindings: Updates Linus Walleij's mail address

2025-12-16T16:17:59+00:00

My name is stamped into maintainership for a big slew of DT bindings. Now that it is changing, switch it over to my kernel.org mail address, which will hopefully be stable for the rest of my life. Signed-off-by: Linus Walleij Link: https://patch.msgid.link/20251216-maintainers-dt-v1-1-0b5ab102c9bb@kernel.org Signed-off-by: Rob Herring (Arm)

Merge tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2025-12-04T23:50:37+00:00

Pull devicetree updates from Rob Herring: "DT bindings: - Convert lattice,ice40-fpga-mgr, apm,xgene-storm-dma, brcm,sr-thermal, amazon,al-thermal, brcm,ocotp, mt8173-mdp, Actions Owl SPS, Marvell AP80x System Controller, Marvell CP110 System Controller, cznic,moxtet, and apm,xgene-slimpro-mbox to DT schema format - Add i.MX95 fsl,irqsteer, MT8365 Mali Bifrost GPU, Anvo ANV32C81W EEPROM, and Microchip pic64gx PLIC - Add missing LGE, AMD Seattle, and APM X-Gene SoC platform compatibles - Updates to brcm,bcm2836-l1-intc, brcm,bcm2835-hvs, and bcm2711-hdmi bindings to fix warnings on BCM2712 platforms - Drop obsolete db8500-thermal.txt - Treewide clean-up of extra blank lines and inconsistent quoting - Ensure all .dtbo targets are applied to a base .dtb - Speed up dt_binding_check by skipping running validation on empty examples DT core: - Add of_machine_device_match() and of_machine_get_match_data() helpers and convert users treewide - Fix bounds checking of address properties in FDT code. Rework the code to have a single implementation of the bounds checks. - Rework of_irq_init() to ignore any implicit interrupt-parent (i.e. in a parent node) on nodes without an interrupt. This matches the spec description and fixes some RISC-V platforms. - Avoid a spurious message on overlay removal - Skip DT kunit tests on RISCV+ACPI" * tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: kbuild: Skip validating empty examples dt-bindings: interrupt-controller: brcm,bcm2836-l1-intc: Drop interrupt-controller requirement dt-bindings: display: Fix brcm,bcm2835-hvs bindings for BCM2712 dt-bindings: display: bcm2711-hdmi: Add interrupt details for BCM2712 of: Skip devicetree kunit tests when RISCV+ACPI doesn't populate root node soc: tegra: Simplify with of_machine_device_match() soc: qcom: ubwc: Simplify with of_machine_get_match_data() powercap: dtpm: Simplify with of_machine_get_match_data() platform: surface: Simplify with of_machine_get_match_data() irqchip/atmel-aic: Simplify with of_machine_get_match_data() firmware: qcom: scm: Simplify with of_machine_device_match() cpuidle: big_little: Simplify with of_machine_device_match() cpufreq: sun50i: Simplify with of_machine_device_match() cpufreq: mediatek: Simplify with of_machine_get_match_data() cpufreq: dt-platdev: Simplify with of_machine_get_match_data() of: Add wrappers to match root node with OF device ID tables dt-bindings: eeprom: at25: Add Anvo ANV32C81W of/reserved_mem: Simplify the logic of __reserved_mem_alloc_size() of/reserved_mem: Simplify the logic of fdt_scan_reserved_mem_reg_nodes() of/reserved_mem: Simplify the logic of __reserved_mem_reserve_reg() ...

dt-bindings: net: Convert Marvell 8897/8997 bindings to DT schema

2025-12-01T21:00:07+00:00

Convert the existing text-based DT bindings for Marvell 8897/8997 (sd8897/sd8997) bluetooth devices controller to a DT schema. While here, bindings for "usb1286,204e" (USB interface) are dropped from the DT schema definition as these are currently documented in file [0]. [0] Documentation/devicetree/bindings/net/btusb.txt Signed-off-by: Ariel D'Alessandro Reviewed-by: Rob Herring (Arm) Signed-off-by: Luiz Augusto von Dentz

Merge tag 'wireless-next-2025-11-27' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

2025-11-29T03:34:21+00:00

Johannes Berg says: ==================== Apart from the usual small things just driver updates: - mt76: - WED support for >32-bit DMA - airoha NPU support - regdomain improvements - continued WiFi7/MLO work - rtw89 - support USB devices RTL8852AU and RTL8852CU - initial work for RTL8922DE - improved injection support - rtl8xxxu: 40 MHz connection fixes/support - brcmfmac: Acer A1 840 tablet quirk * tag 'wireless-next-2025-11-27' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (152 commits) wifi: mac80211: allow sharing identical chanctx for S1G interfaces wifi: nl80211: vendor-cmd: intel: fix a blank kernel-doc line warning wifi: cfg80211: include s1g_primary_2mhz when comparing chandefs wifi: cfg80211: include s1g_primary_2mhz when sending chandef wifi: ieee80211: correct FILS status codes mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add() wifi: mt76: mt792x: fix wifi init fail by setting MCU_RUNNING after CLC load wifi: mt76: Strip whitespace from build ddate wifi: mt76: mt7996: Add missing locking in mt7996_mac_sta_rc_work() wifi: mt76: mt7996: skip ieee80211_iter_keys() on scanning link remove wifi: mt76: mt7996: skip deflink accounting for offchannel links wifi: mt76: Move mt76_abort_scan out of mt76_reset_device() wifi: mt76: mt7996: move mt7996_update_beacons under mt76 mutex wifi: mt76: mt7996: grab mt76 mutex in mt7996_mac_sta_event() wifi: mt76: mt7925: ensure the 6GHz A-MPDU density cap from the hardware. wifi: mt76: mt7996: fix EMI rings for RRO wifi: mt76: mt7996: fix using wrong phy to start in mt7996_mac_restart() wifi: mt76: mt7996: fix MLO set key and group key issues wifi: mt76: mt7996: fix MLD group index assignment wifi: mt76: mt7996: use correct link_id when filling TXD and TXP ... ==================== Link: https://patch.msgid.link/20251127103806.17776-3-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski

dt-bindings: can: mpfs: document resets

2025-11-26T10:30:37+00:00

The CAN cores on Polarfire SoC both have a reset. The platform firmware brings both cores out of reset, but the linux driver must use them during normal operation. The resets should have been made required, but this is one of the things that can happen when the binding is written without driver support. Fixes: c878d518d7b6 ("dt-bindings: can: mpfs: document the mpfs CAN controller") Signed-off-by: Conor Dooley Reviewed-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20251121-sample-footsore-743d81772efc@spud Signed-off-by: Marc Kleine-Budde

dt-bindings: net: aspeed: add AST2700 MDIO compatible

2025-11-25T11:11:47+00:00

Add "aspeed,ast2700-mdio" compatible to the binding schema with a fallback to "aspeed,ast2600-mdio". Although the MDIO controller on AST2700 is functionally the same as the one on AST2600, it's good practice to add a SoC-specific compatible for new silicon. This allows future driver updates to handle any 2700-specific integration issues without requiring devicetree changes or complex runtime detection logic. For now, the driver continues to bind via the existing "aspeed,ast2600-mdio" compatible, so no driver changes are needed. Acked-by: Conor Dooley Signed-off-by: Jacky Chou Link: https://patch.msgid.link/20251120-aspeed_mdio_ast2700-v2-1-0d722bfb2c54@aspeedtech.com Signed-off-by: Paolo Abeni

dt-bindings: net: wireless: mt76: introduce backoff limit properties

2025-11-24T13:37:53+00:00

Introduce path backoff limit properties in mt76 binding in order to specify beamforming and non-beamforming backoff limits for 802.11n/ac/ax. Reviewed-by: Rob Herring (Arm) Signed-off-by: Sven Eckelmann (Plasma Cloud) Link: https://patch.msgid.link/20251007-backoff-table-support-v3-2-fd6e2684988f@simonwunderlich.de Signed-off-by: Felix Fietkau

dt-bindings: net: wireless: mt76: Document power-limits country property

2025-11-24T13:37:53+00:00

The commit 22b980badc0f ("mt76: add functions for parsing rate power limits from DT") added filtering of the power limits based on two properties: * regdomain * country If either the country or the regdomain matches, the power limits are applied and the search is aborted. If none of the two is defined for the power limit, it is a global (or "fallback") power limit. The last "fallback" power limit in the list will be returned when not matching regdomain or country was found. The idea is here to allow to specify "overwriting" country limits in front of the list - just in case a regdomain is shared but a country has additional limitations. But this property was forgotten to be defined in commit 2de6ccebe0e7 ("dt-bindings:net:wireless:mediatek,mt76: introduce power-limits node"). Signed-off-by: Sven Eckelmann (Plasma Cloud) Reviewed-by: Rob Herring (Arm) Link: https://patch.msgid.link/20251007-backoff-table-support-v3-1-fd6e2684988f@simonwunderlich.de Signed-off-by: Felix Fietkau

dt-bindings: net: mediatek,net: Correct bindings for MT7981

2025-11-20T02:46:47+00:00

Different SoCs have different numbers of Wireless Ethernet Dispatch (WED) units: - MT7981: Has 1 WED unit - MT7986: Has 2 WED units - MT7988: Has 2 WED units Update the binding to reflect these hardware differences. The MT7981 also uses infracfg for PHY switching, so allow that property. Signed-off-by: Sjoerd Simons Acked-by: Conor Dooley Link: https://patch.msgid.link/20251115-openwrt-one-network-v4-6-48cbda2969ac@collabora.com Signed-off-by: Jakub Kicinski

dt-bindings: net: cdns,macb: Add pic64gx compatibility

2025-11-19T01:37:41+00:00

The pic64gx uses an identical integration of the macb IP to mpfs. Signed-off-by: Pierre-Henry Moussay Signed-off-by: Conor Dooley Acked-by: Nicolas Ferre Acked-by: Rob Herring (Arm) Link: https://patch.msgid.link/20251117-easter-machine-37851f20aaf3@spud Signed-off-by: Jakub Kicinski