diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-04-14 18:36:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-04-14 18:36:10 -0700 |
| commit | 91a4855d6c03e770e42f17c798a36a3c46e63de2 (patch) | |
| tree | 5103bfe3aea2aab7e8b358c5c9329539508f648d /Documentation/devicetree | |
| parent | f5ad4101009e7f5f5984ffea6923d4fcd470932a (diff) | |
| parent | 35c2c39832e569449b9192fa1afbbc4c66227af7 (diff) | |
Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core & protocols:
- Support HW queue leasing, allowing containers to be granted access
to HW queues for zero-copy operations and AF_XDP
- Number of code moves to help the compiler with inlining. Avoid
output arguments for returning drop reason where possible
- Rework drop handling within qdiscs to include more metadata about
the reason and dropping qdisc in the tracepoints
- Remove the rtnl_lock use from IP Multicast Routing
- Pack size information into the Rx Flow Steering table pointer
itself. This allows making the table itself a flat array of u32s,
thus making the table allocation size a power of two
- Report TCP delayed ack timer information via socket diag
- Add ip_local_port_step_width sysctl to allow distributing the
randomly selected ports more evenly throughout the allowed space
- Add support for per-route tunsrc in IPv6 segment routing
- Start work of switching sockopt handling to iov_iter
- Improve dynamic recvbuf sizing in MPTCP, limit burstiness and avoid
buffer size drifting up
- Support MSG_EOR in MPTCP
- Add stp_mode attribute to the bridge driver for STP mode selection.
This addresses concerns about call_usermodehelper() usage
- Remove UDP-Lite support (as announced in 2023)
- Remove support for building IPv6 as a module. Remove the now
unnecessary function calling indirection
Cross-tree stuff:
- Move Michael MIC code from generic crypto into wireless, it's
considered insecure but some WiFi networks still need it
Netfilter:
- Switch nft_fib_ipv6 module to no longer need temporary dst_entry
object allocations by using fib6_lookup() + RCU.
Florian W reports this gets us ~13% higher packet rate
- Convert IPVS's global __ip_vs_mutex to per-net service_mutex and
switch the service tables to be per-net. Convert some code that
walks the service lists to use RCU instead of the service_mutex
- Add more opinionated input validation to lower security exposure
- Make IPVS hash tables to be per-netns and resizable
Wireless:
- Finished assoc frame encryption/EPPKE/802.1X-over-auth
- Radar detection improvements
- Add 6 GHz incumbent signal detection APIs
- Multi-link support for FILS, probe response templates and client
probing
- New APIs and mac80211 support for NAN (Neighbor Aware Networking,
aka Wi-Fi Aware) so less work must be in firmware
Driver API:
- Add numerical ID for devlink instances (to avoid having to create
fake bus/device pairs just to have an ID). Support shared devlink
instances which span multiple PFs
- Add standard counters for reporting pause storm events (implement
in mlx5 and fbnic)
- Add configuration API for completion writeback buffering (implement
in mana)
- Support driver-initiated change of RSS context sizes
- Support DPLL monitoring input frequency (implement in zl3073x)
- Support per-port resources in devlink (implement in mlx5)
Misc:
- Expand the YAML spec for Netfilter
Drivers
- Software:
- macvlan: support multicast rx for bridge ports with shared
source MAC address
- team: decouple receive and transmit enablement for IEEE 802.3ad
LACP "independent control"
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- support high order pages in zero-copy mode (for payload
coalescing)
- support multiple packets in a page (for systems with 64kB
pages)
- Broadcom 25-400GE (bnxt):
- implement XDP RSS hash metadata extraction
- add software fallback for UDP GSO, lowering the IOMMU cost
- Broadcom 800GE (bnge):
- add link status and configuration handling
- add various HW and SW statistics
- Marvell/Cavium:
- NPC HW block support for cn20k
- Huawei (hinic3):
- add mailbox / control queue
- add rx VLAN offload
- add driver info and link management
- Ethernet NICs:
- Marvell/Aquantia:
- support reading SFP module info on some AQC100 cards
- Realtek PCI (r8169):
- add support for RTL8125cp
- Realtek USB (r8152):
- support for the RTL8157 5Gbit chip
- add 2500baseT EEE status/configuration support
- Ethernet NICs embedded and off-the-shelf IP:
- Synopsys (stmmac):
- cleanup and reorganize SerDes handling and PCS support
- cleanup descriptor handling and per-platform data
- cleanup and consolidate MDIO defines and handling
- shrink driver memory use for internal structures
- improve Tx IRQ coalescing
- improve TCP segmentation handling
- add support for Spacemit K3
- Cadence (macb):
- support PHYs that have inband autoneg disabled with GEM
- support IEEE 802.3az EEE
- rework usrio capabilities and handling
- AMD (xgbe):
- improve power management for S0i3
- improve TX resilience for link-down handling
- Virtual:
- Google cloud vNIC:
- support larger ring sizes in DQO-QPL mode
- improve HW-GRO handling
- support UDP GSO for DQO format
- PCIe NTB:
- support queue count configuration
- Ethernet PHYs:
- automatically disable PHY autonomous EEE if MAC is in charge
- Broadcom:
- add BCM84891/BCM84892 support
- Micrel:
- support for LAN9645X internal PHY
- Realtek:
- add RTL8224 pair order support
- support PHY LEDs on RTL8211F-VD
- support spread spectrum clocking (SSC)
- Maxlinear:
- add PHY-level statistics via ethtool
- Ethernet switches:
- Maxlinear (mxl862xx):
- support for bridge offloading
- support for VLANs
- support driver statistics
- Bluetooth:
- large number of fixes and new device IDs
- Mediatek:
- support MT6639 (MT7927)
- support MT7902 SDIO
- WiFi:
- Intel (iwlwifi):
- UNII-9 and continuing UHR work
- MediaTek (mt76):
- mt7996/mt7925 MLO fixes/improvements
- mt7996 NPU support (HW eth/wifi traffic offload)
- Qualcomm (ath12k):
- monitor mode support on IPQ5332
- basic hwmon temperature reporting
- support IPQ5424
- Realtek:
- add USB RX aggregation to improve performance
- add USB TX flow control by tracking in-flight URBs
- Cellular:
- IPA v5.2 support"
* tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1561 commits)
net: pse-pd: fix kernel-doc function name for pse_control_find_by_id()
wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit
wireguard: allowedips: remove redundant space
tools: ynl: add sample for wireguard
wireguard: allowedips: Use kfree_rcu() instead of call_rcu()
MAINTAINERS: Add netkit selftest files
selftests/net: Add additional test coverage in nk_qlease
selftests/net: Split netdevsim tests from HW tests in nk_qlease
tools/ynl: Make YnlFamily closeable as a context manager
net: airoha: Add missing PPE configurations in airoha_ppe_hw_init()
net: airoha: Fix VIP configuration for AN7583 SoC
net: caif: clear client service pointer on teardown
net: strparser: fix skb_head leak in strp_abort_strp()
net: usb: cdc-phonet: fix skb frags[] overflow in rx_complete()
selftests/bpf: add test for xdp_master_redirect with bond not up
net, bpf: fix null-ptr-deref in xdp_master_redirect() for down master
net: airoha: Remove PCE_MC_EN_MASK bit in REG_FE_PCE_CFG configuration
sctp: disable BH before calling udp_tunnel_xmit_skb()
sctp: fix missing encap_port propagation for GSO fragments
net: airoha: Rely on net_device pointer in ETS callbacks
...
Diffstat (limited to 'Documentation/devicetree')
21 files changed, 573 insertions, 47 deletions
diff --git a/Documentation/devicetree/bindings/dpll/dpll-pin.yaml b/Documentation/devicetree/bindings/dpll/dpll-pin.yaml index 51db93b77306..1287a472f08f 100644 --- a/Documentation/devicetree/bindings/dpll/dpll-pin.yaml +++ b/Documentation/devicetree/bindings/dpll/dpll-pin.yaml @@ -36,6 +36,19 @@ properties: description: String exposed as the pin board label $ref: /schemas/types.yaml#/definitions/string + ref-sync-sources: + description: | + List of phandles to input pins that can serve as the sync source + in a Reference-Sync pair with this pin acting as the clock source. + A Ref-Sync pair consists of a clock reference and a low-frequency + sync signal. The DPLL locks to the clock reference but + phase-aligns to the sync reference. + Only valid for input pins. Each referenced pin must be a + different input pin on the same device. + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + maxItems: 1 + supported-frequencies-hz: description: List of supported frequencies for this pin, expressed in Hz. diff --git a/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml b/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml index 17747f754b84..fa5a8f8e390c 100644 --- a/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml +++ b/Documentation/devicetree/bindings/dpll/microchip,zl30731.yaml @@ -52,11 +52,19 @@ examples: #address-cells = <1>; #size-cells = <0>; - pin@0 { /* REF0P */ + sync0: pin@0 { /* REF0P - 1 PPS sync source */ reg = <0>; connection-type = "ext"; - label = "Input 0"; - supported-frequencies-hz = /bits/ 64 <1 1000>; + label = "SMA1"; + supported-frequencies-hz = /bits/ 64 <1>; + }; + + pin@1 { /* REF0N - clock source, can pair with sync0 */ + reg = <1>; + connection-type = "ext"; + label = "SMA2"; + supported-frequencies-hz = /bits/ 64 <10000 10000000>; + ref-sync-sources = <&sync0>; }; }; @@ -90,11 +98,19 @@ examples: #address-cells = <1>; #size-cells = <0>; - pin@0 { /* REF0P */ + sync1: pin@0 { /* REF0P - 1 PPS sync source */ reg = <0>; - connection-type = "ext"; - label = "Input 0"; - supported-frequencies-hz = /bits/ 64 <1 1000>; + connection-type = "gnss"; + label = "GNSS_1PPS_IN"; + supported-frequencies-hz = /bits/ 64 <1>; + }; + + pin@1 { /* REF0N - clock source */ + reg = <1>; + connection-type = "gnss"; + label = "GNSS_10M_IN"; + supported-frequencies-hz = /bits/ 64 <10000000>; + ref-sync-sources = <&sync1>; }; }; diff --git a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml index 2d13638ebc6a..28e494262cd9 100644 --- a/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml +++ b/Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml @@ -44,6 +44,14 @@ properties: signals a pending RX interrupt. maxItems: 1 + microchip,xstbyen: + type: boolean + description: + If present, configure the INT0/GPIO0/XSTBY pin as transceiver standby + control. The pin is driven low when the controller is active and high + when it enters Sleep mode, allowing automatic standby control of an + external CAN transceiver connected to this pin. + spi-max-frequency: description: Must be half or less of "clocks" frequency. diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml index cb14c35ba996..2c8c080a3d88 100644 --- a/Documentation/devicetree/bindings/net/cdns,macb.yaml +++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml @@ -70,6 +70,14 @@ properties: - microchip,sama7d65-gem # Microchip SAMA7D65 gigabit ethernet interface - const: microchip,sama7g5-gem # Microchip SAMA7G5 gigabit ethernet interface + - items: + - const: microchip,pic64hpsc-gem # Microchip PIC64-HPSC + - const: cdns,gem + - items: + - const: microchip,pic64hx-gem # Microchip PIC64HX + - const: microchip,pic64hpsc-gem # Microchip PIC64-HPSC + - const: cdns,gem + reg: minItems: 1 items: @@ -122,10 +130,23 @@ properties: cdns,refclk-ext: type: boolean + deprecated: true + description: | + This selects if the REFCLK for RMII is provided by an external source. + For RGMII mode this selects if the 125MHz REF clock is provided by an external + source. + + This property has been replaced by cdns,refclk-source, as it only works + for devices that use an internal reference clock by default. + + cdns,refclk-source: + $ref: /schemas/types.yaml#/definitions/string + enum: + - internal + - external description: - This selects if the REFCLK for RMII is provided by an external source. - For RGMII mode this selects if the 125MHz REF clock is provided by an external - source. + Select whether or not the refclk for RGMII or RMII is provided by an + internal or external source. The default is device specific. cdns,rx-watermark: $ref: /schemas/types.yaml#/definitions/uint32 @@ -137,6 +158,12 @@ properties: that need to be filled, before the forwarding process is activated. Width of the SRAM is platform dependent, and can be 4, 8 or 16 bytes. + cdns,timer-adjust: + type: boolean + description: + Set when the hardware is operating in timer-adjust mode, where the timer + is controlled by the gem_tsu_inc_ctrl and gem_tsu_ms inputs. + '#address-cells': const: 1 @@ -186,6 +213,15 @@ allOf: properties: reg: maxItems: 1 + - if: + not: + properties: + compatible: + contains: + const: microchip,mpfs-macb + then: + properties: + cdns,timer-adjust: false - if: properties: @@ -196,6 +232,54 @@ allOf: required: - phys + - if: + properties: + compatible: + contains: + const: microchip,pic64hpsc-gem + then: + patternProperties: + "^ethernet-phy@[0-9a-f]$": false + properties: + mdio: false + + - if: + not: + properties: + compatible: + contains: + enum: + - microchip,sama7g5-gem + - microchip,sama7g5-emac + then: + properties: + cdns,refclk-source: false + + - if: + not: + properties: + compatible: + contains: + const: microchip,sama7g5-gem + then: + properties: + cdns,refclk-ext: false + + - if: + properties: + compatible: + contains: + enum: + - microchip,sama7g5-emac + then: + properties: + cdns,refclk-source: + default: external + else: + properties: + cdns,refclk-source: + default: internal + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/net/dsa/maxlinear,mxl862xx.yaml b/Documentation/devicetree/bindings/net/dsa/maxlinear,mxl862xx.yaml index f1d667f7a055..2f19c19c60f3 100644 --- a/Documentation/devicetree/bindings/net/dsa/maxlinear,mxl862xx.yaml +++ b/Documentation/devicetree/bindings/net/dsa/maxlinear,mxl862xx.yaml @@ -110,7 +110,6 @@ examples: port@9 { reg = <9>; - label = "cpu"; ethernet = <&gmac0>; phy-mode = "usxgmii"; diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml index 607b7fe8d28e..0486489114cd 100644 --- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml +++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml @@ -143,8 +143,6 @@ allOf: else: properties: spi-cpha: false - required: - - spi-cpol unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml index 58634fee9fc4..21a1a63506f0 100644 --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml @@ -126,6 +126,20 @@ properties: e.g. wrong bootstrap configuration caused by issues in PCB layout design. + enet-phy-pair-order: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: + For normal (0) or reverse (1) order of the pairs (ABCD -> DCBA). + + enet-phy-pair-polarity: + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 0xf + description: + A bitmap to describe pair polarity swap. Bit 0 to swap polarity of pair A, + bit 1 to swap polarity of pair B, bit 2 to swap polarity of pair C and bit + 3 to swap polarity of pair D. + eee-broken-100tx: $ref: /schemas/types.yaml#/definitions/flag description: diff --git a/Documentation/devicetree/bindings/net/micrel.yaml b/Documentation/devicetree/bindings/net/micrel.yaml index ecc00169ef80..6fa568057b92 100644 --- a/Documentation/devicetree/bindings/net/micrel.yaml +++ b/Documentation/devicetree/bindings/net/micrel.yaml @@ -51,9 +51,10 @@ properties: bits that are currently supported: KSZ8001: register 0x1e, bits 15..14 - KSZ8041: register 0x1e, bits 15..14 KSZ8021: register 0x1f, bits 5..4 KSZ8031: register 0x1f, bits 5..4 + KSZ8041: register 0x1e, bits 15..14 + KSZ8041RNLI: register 0x1e, bits 15..14 KSZ8051: register 0x1f, bits 5..4 KSZ8081: register 0x1f, bits 5..4 KSZ8091: register 0x1f, bits 5..4 @@ -80,9 +81,10 @@ allOf: contains: enum: - ethernet-phy-id0022.1510 + - ethernet-phy-id0022.1537 + - ethernet-phy-id0022.1550 - ethernet-phy-id0022.1555 - ethernet-phy-id0022.1556 - - ethernet-phy-id0022.1550 - ethernet-phy-id0022.1560 - ethernet-phy-id0022.161a then: diff --git a/Documentation/devicetree/bindings/net/microchip,pic64hpsc-mdio.yaml b/Documentation/devicetree/bindings/net/microchip,pic64hpsc-mdio.yaml new file mode 100644 index 000000000000..20f29b71566b --- /dev/null +++ b/Documentation/devicetree/bindings/net/microchip,pic64hpsc-mdio.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/microchip,pic64hpsc-mdio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PIC64-HPSC/HX MDIO controller + +maintainers: + - Charles Perry <charles.perry@microchip.com> + +description: + This is the MDIO bus controller present in Microchip PIC64-HPSC/HX SoCs. It + supports C22 and C45 register access and is named "MDIO Initiator" in the + documentation. + +allOf: + - $ref: mdio.yaml# + +properties: + compatible: + oneOf: + - const: microchip,pic64hpsc-mdio + - items: + - const: microchip,pic64hx-mdio + - const: microchip,pic64hpsc-mdio + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: + default: 2500000 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + bus { + #address-cells = <2>; + #size-cells = <2>; + + mdio@4000c21e000 { + compatible = "microchip,pic64hpsc-mdio"; + reg = <0x400 0x0c21e000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&svc_clk>; + interrupt-parent = <&saplic0>; + interrupts = <168 IRQ_TYPE_LEVEL_HIGH>; + + ethernet-phy@0 { + reg = <0>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml index 364b36151180..4f3847f64983 100644 --- a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml +++ b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml @@ -18,6 +18,7 @@ properties: - nxp,nq310 - nxp,pn547 - nxp,pn553 + - nxp,pn557 - const: nxp,nxp-nci-i2c enable-gpios: diff --git a/Documentation/devicetree/bindings/net/nuvoton,ma35d1-dwmac.yaml b/Documentation/devicetree/bindings/net/nuvoton,ma35d1-dwmac.yaml new file mode 100644 index 000000000000..ab18702e53f9 --- /dev/null +++ b/Documentation/devicetree/bindings/net/nuvoton,ma35d1-dwmac.yaml @@ -0,0 +1,140 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/nuvoton,ma35d1-dwmac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton DWMAC glue layer controller + +maintainers: + - Joey Lu <yclu4@nuvoton.com> + +description: + Nuvoton 10/100/1000Mbps Gigabit Ethernet MAC Controller is based on + Synopsys DesignWare MAC (version 3.73a). + +select: + properties: + compatible: + contains: + enum: + - nuvoton,ma35d1-dwmac + required: + - compatible + +allOf: + - $ref: snps,dwmac.yaml# + +properties: + compatible: + items: + - const: nuvoton,ma35d1-dwmac + - const: snps,dwmac-3.70a + + reg: + maxItems: 1 + description: + Register range should be one of the GMAC interface. + + interrupts: + maxItems: 1 + + clocks: + items: + - description: MAC clock + - description: PTP clock + + clock-names: + items: + - const: stmmaceth + - const: ptp_ref + + nuvoton,sys: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to access syscon registers. + - description: GMAC interface ID. + enum: + - 0 + - 1 + description: + A phandle to the syscon with one argument that configures system registers + for MA35D1's two GMACs. The argument specifies the GMAC interface ID. + + resets: + maxItems: 1 + + reset-names: + items: + - const: stmmaceth + + phy-mode: + enum: + - rmii + - rgmii + - rgmii-id + - rgmii-txid + - rgmii-rxid + + tx-internal-delay-ps: + default: 0 + minimum: 0 + maximum: 2000 + description: + RGMII TX path delay used only when PHY operates in RGMII mode with + internal delay (phy-mode is 'rgmii-id' or 'rgmii-txid') in pico-seconds. + Allowed values are from 0 to 2000. + + rx-internal-delay-ps: + default: 0 + minimum: 0 + maximum: 2000 + description: + RGMII RX path delay used only when PHY operates in RGMII mode with + internal delay (phy-mode is 'rgmii-id' or 'rgmii-rxid') in pico-seconds. + Allowed values are from 0 to 2000. + +required: + - clocks + - clock-names + - nuvoton,sys + - resets + - reset-names + - phy-mode + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/nuvoton,ma35d1-clk.h> + #include <dt-bindings/reset/nuvoton,ma35d1-reset.h> + ethernet@40120000 { + compatible = "nuvoton,ma35d1-dwmac", "snps,dwmac-3.70a"; + reg = <0x40120000 0x10000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + clocks = <&clk EMAC0_GATE>, <&clk EPLL_DIV8>; + clock-names = "stmmaceth", "ptp_ref"; + + nuvoton,sys = <&sys 0>; + resets = <&sys MA35D1_RESET_GMAC0>; + reset-names = "stmmaceth"; + snps,multicast-filter-bins = <0>; + snps,perfect-filter-entries = <8>; + rx-fifo-depth = <4096>; + tx-fifo-depth = <2048>; + + phy-mode = "rgmii-id"; + phy-handle = <ð_phy0>; + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + eth_phy0: ethernet-phy@0 { + reg = <0>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml index 1b2934f3c87c..753a04941659 100644 --- a/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml @@ -1,5 +1,5 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -# Copyright 2021-2024 NXP +# Copyright 2021-2026 NXP %YAML 1.2 --- $id: http://devicetree.org/schemas/net/nxp,s32-dwmac.yaml# @@ -16,6 +16,8 @@ description: the SoC S32R45 has two instances. The devices can use RGMII/RMII/MII interface over Pinctrl device or the output can be routed to the embedded SerDes for SGMII connectivity. + The DWMAC instances have connected all RX/TX queues interrupts, + enabling load balancing of data traffic across all CPU cores. properties: compatible: @@ -45,10 +47,25 @@ properties: FlexTimer Modules connect to GMAC_0. interrupts: - maxItems: 1 + minItems: 1 + maxItems: 11 interrupt-names: - const: macirq + oneOf: + - items: + - const: macirq + - items: + - const: macirq + - const: tx-queue-0 + - const: rx-queue-0 + - const: tx-queue-1 + - const: rx-queue-1 + - const: tx-queue-2 + - const: rx-queue-2 + - const: tx-queue-3 + - const: rx-queue-3 + - const: tx-queue-4 + - const: rx-queue-4 clocks: items: @@ -88,8 +105,28 @@ examples: <0x0 0x4007c004 0x0 0x4>; /* GMAC_0_CTRL_STS */ nxp,phy-sel = <&gpr 0x4>; interrupt-parent = <&gic>; - interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "macirq"; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, + /* CHN 0: tx, rx */ + <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, + /* CHN 1: tx, rx */ + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>, + /* CHN 2: tx, rx */ + <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>, + /* CHN 3: tx, rx */ + <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, + /* CHN 4: tx, rx */ + <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq", + "tx-queue-0", "rx-queue-0", + "tx-queue-1", "rx-queue-1", + "tx-queue-2", "rx-queue-2", + "tx-queue-3", "rx-queue-3", + "tx-queue-4", "rx-queue-4"; snps,mtl-rx-config = <&mtl_rx_setup>; snps,mtl-tx-config = <&mtl_tx_setup>; clocks = <&clks 24>, <&clks 17>, <&clks 16>, <&clks 15>; diff --git a/Documentation/devicetree/bindings/net/qcom,ipa.yaml b/Documentation/devicetree/bindings/net/qcom,ipa.yaml index c7f5f2ef7452..fdeaa81b9645 100644 --- a/Documentation/devicetree/bindings/net/qcom,ipa.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ipa.yaml @@ -44,6 +44,7 @@ properties: compatible: oneOf: - enum: + - qcom,milos-ipa - qcom,msm8998-ipa - qcom,sc7180-ipa - qcom,sc7280-ipa @@ -55,6 +56,10 @@ properties: - qcom,sm8550-ipa - items: - enum: + - qcom,qcm2290-ipa + - const: qcom,sc7180-ipa + - items: + - enum: - qcom,sm8650-ipa - const: qcom,sm8550-ipa @@ -165,6 +170,13 @@ properties: initializing IPA hardware. Optional, and only used when Trust Zone performs early initialization. + sram: + maxItems: 1 + description: + A reference to an additional region residing in IMEM (special + on-chip SRAM), which is accessed by the IPA firmware and needs + to be IOMMU-mapped from the OS. + required: - compatible - iommus diff --git a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml index 2b5697bd7c5d..45033c31a2d5 100644 --- a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml +++ b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml @@ -40,15 +40,30 @@ properties: leds: true + realtek,aldps-enable: + type: boolean + description: + Enable ALDPS mode, ALDPS mode default is disabled after hardware reset. + realtek,clkout-disable: type: boolean description: Disable CLKOUT clock, CLKOUT clock default is enabled after hardware reset. - realtek,aldps-enable: + realtek,clkout-ssc-enable: type: boolean description: - Enable ALDPS mode, ALDPS mode default is disabled after hardware reset. + Enable CLKOUT SSC mode, CLKOUT SSC mode default is disabled after hardware reset. + + realtek,rxc-ssc-enable: + type: boolean + description: + Enable RXC SSC mode, RXC SSC mode default is disabled after hardware reset. + + realtek,sysclk-ssc-enable: + type: boolean + description: + Enable SYSCLK SSC mode, SYSCLK SSC mode default is disabled after hardware reset. wakeup-source: type: boolean diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml index 38bc34dc4f09..2449311c6d28 100644 --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml @@ -69,6 +69,7 @@ properties: - ingenic,x2000-mac - loongson,ls2k-dwmac - loongson,ls7a-dwmac + - nuvoton,ma35d1-dwmac - nxp,s32g2-dwmac - qcom,qcs404-ethqos - qcom,sa8775p-ethqos @@ -109,6 +110,7 @@ properties: - snps,dwmac-5.10a - snps,dwmac-5.20 - snps,dwmac-5.30a + - snps,dwmac-5.40a - snps,dwxgmac - snps,dwxgmac-2.10 - sophgo,sg2042-dwmac @@ -202,11 +204,8 @@ properties: * snps,xit_frm, unlock on WoL * snps,wr_osr_lmt, max write outstanding req. limit * snps,rd_osr_lmt, max read outstanding req. limit - * snps,kbbe, do not cross 1KiB boundary. * snps,blen, this is a vector of supported burst length. * snps,fb, fixed-burst - * snps,mb, mixed-burst - * snps,rb, rebuild INCRx Burst snps,mtl-rx-config: $ref: /schemas/types.yaml#/definitions/phandle @@ -586,11 +585,6 @@ properties: description: max read outstanding req. limit - snps,kbbe: - $ref: /schemas/types.yaml#/definitions/flag - description: - do not cross 1KiB boundary. - snps,blen: $ref: /schemas/types.yaml#/definitions/uint32-array description: @@ -603,16 +597,6 @@ properties: description: fixed-burst - snps,mb: - $ref: /schemas/types.yaml#/definitions/flag - description: - mixed-burst - - snps,rb: - $ref: /schemas/types.yaml#/definitions/flag - description: - rebuild INCRx Burst - required: - compatible - reg @@ -656,6 +640,7 @@ allOf: - snps,dwmac-5.10a - snps,dwmac-5.20 - snps,dwmac-5.30a + - snps,dwmac-5.40a - snps,dwxgmac - snps,dwxgmac-2.10 - st,spear600-gmac diff --git a/Documentation/devicetree/bindings/net/spacemit,k3-dwmac.yaml b/Documentation/devicetree/bindings/net/spacemit,k3-dwmac.yaml new file mode 100644 index 000000000000..678eccf044f9 --- /dev/null +++ b/Documentation/devicetree/bindings/net/spacemit,k3-dwmac.yaml @@ -0,0 +1,102 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/spacemit,k3-dwmac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Spacemit K3 DWMAC glue layer + +maintainers: + - Inochi Amaoto <inochiama@gmail.com> + +select: + properties: + compatible: + contains: + const: spacemit,k3-dwmac + required: + - compatible + +properties: + compatible: + items: + - const: spacemit,k3-dwmac + - const: snps,dwmac-5.40a + + reg: + maxItems: 1 + + clocks: + items: + - description: GMAC application clock + - description: PTP clock + - description: TX clock + + clock-names: + items: + - const: stmmaceth + - const: ptp_ref + - const: tx + + interrupts: + minItems: 1 + items: + - description: MAC interrupt + - description: MAC wake interrupt + + interrupt-names: + minItems: 1 + items: + - const: macirq + - const: eth_wake_irq + + resets: + maxItems: 1 + + reset-names: + const: stmmaceth + + spacemit,apmu: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to the syscon node which control the glue register + - description: offset of the control register + - description: offset of the dline register + description: + A phandle to syscon with offset to control registers for this MAC + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - interrupt-names + - resets + - reset-names + - spacemit,apmu + +allOf: + - $ref: snps,dwmac.yaml# + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + + ethernet@cac80000 { + compatible = "spacemit,k3-dwmac", "snps,dwmac-5.40a"; + reg = <0xcac80000 0x2000>; + clocks = <&syscon_apmu 66>, <&syscon_apmu 68>, + <&syscon_apmu 69>; + clock-names = "stmmaceth", "ptp_ref", "tx"; + interrupts = <131 IRQ_TYPE_LEVEL_HIGH>, <276 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq", "eth_wake_irq"; + phy-mode = "rgmii-id"; + phy-handle = <&phy0>; + resets = <&syscon_apmu 67>; + reset-names = "stmmaceth"; + spacemit,apmu = <&syscon_apmu 0x384 0x38c>; + }; diff --git a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml index a959c1d7e643..c409c6310ed4 100644 --- a/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml +++ b/Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml @@ -53,13 +53,18 @@ properties: "#size-cells": true compatible: - enum: - - ti,am642-cpsw-nuss - - ti,am654-cpsw-nuss - - ti,j7200-cpswxg-nuss - - ti,j721e-cpsw-nuss - - ti,j721e-cpswxg-nuss - - ti,j784s4-cpswxg-nuss + oneOf: + - enum: + - ti,am642-cpsw-nuss + - ti,am654-cpsw-nuss + - ti,j7200-cpswxg-nuss + - ti,j721e-cpsw-nuss + - ti,j721e-cpswxg-nuss + - ti,j784s4-cpswxg-nuss + - items: + - enum: + - ti,j722s-cpsw-nuss + - const: ti,am642-cpsw-nuss reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml index 3be757678764..81fd3e37452a 100644 --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml @@ -42,6 +42,7 @@ properties: - brcm,bcm4356-fmac - brcm,bcm4359-fmac - brcm,bcm4366-fmac + - brcm,bcm43752-fmac - cypress,cyw4373-fmac - cypress,cyw43012-fmac - infineon,cyw43439-fmac diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml index f2440d39b7eb..c21d66c7cd55 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml @@ -171,6 +171,12 @@ properties: Quirk specifying that the firmware expects the 8bit version of the host capability QMI request + qcom,snoc-host-cap-skip-quirk: + type: boolean + description: + Quirk specifying that the firmware wants to skip the host + capability QMI request + qcom,xo-cal-data: $ref: /schemas/types.yaml#/definitions/uint32 description: @@ -292,6 +298,11 @@ allOf: required: - interrupts + - not: + required: + - qcom,snoc-host-cap-8bit-quirk + - qcom,snoc-host-cap-skip-quirk + examples: # SNoC - | diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ipq5332-wifi.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ipq5332-wifi.yaml index 363a0ecb6ad9..37d8a0da7780 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ipq5332-wifi.yaml +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ipq5332-wifi.yaml @@ -17,6 +17,7 @@ properties: compatible: enum: - qcom,ipq5332-wifi + - qcom,ipq5424-wifi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/sram/qcom,imem.yaml b/Documentation/devicetree/bindings/sram/qcom,imem.yaml index 6a627c57ae2f..c63026904061 100644 --- a/Documentation/devicetree/bindings/sram/qcom,imem.yaml +++ b/Documentation/devicetree/bindings/sram/qcom,imem.yaml @@ -67,6 +67,20 @@ properties: $ref: /schemas/power/reset/syscon-reboot-mode.yaml# patternProperties: + "^modem-tables@[0-9a-f]+$": + type: object + description: + Region containing packet processing configuration for the IP Accelerator. + + properties: + reg: + maxItems: 1 + + required: + - reg + + additionalProperties: false + "^pil-reloc@[0-9a-f]+$": $ref: /schemas/remoteproc/qcom,pil-info.yaml# description: Peripheral image loader relocation region |