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authorLinus Torvalds <torvalds@linux-foundation.org>2024-11-21 19:28:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2024-11-21 19:28:08 +0300
commitfcc79e1714e8c2b8e216dc3149812edd37884eef (patch)
tree17a51d29db810b81412be040aaf380936b3261b4 /Documentation/devicetree/bindings
parent6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 (diff)
parentdd7207838d38780b51e4690ee508ab2d5057e099 (diff)
downloadlinux-fcc79e1714e8c2b8e216dc3149812edd37884eef.tar.xz
Merge tag 'net-next-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextHEADmaster
Pull networking updates from Paolo Abeni: "The most significant set of changes is the per netns RTNL. The new behavior is disabled by default, regression risk should be contained. Notably the new config knob PTP_1588_CLOCK_VMCLOCK will inherit its default value from PTP_1588_CLOCK_KVM, as the first is intended to be a more reliable replacement for the latter. Core: - Started a very large, in-progress, effort to make the RTNL lock scope per network-namespace, thus reducing the lock contention significantly in the containerized use-case, comprising: - RCU-ified some relevant slices of the FIB control path - introduce basic per netns locking helpers - namespacified the IPv4 address hash table - remove rtnl_register{,_module}() in favour of rtnl_register_many() - refactor rtnl_{new,del,set}link() moving as much validation as possible out of RTNL lock - convert all phonet doit() and dumpit() handlers to RCU - convert IPv4 addresses manipulation to per-netns RTNL - convert virtual interface creation to per-netns RTNL the per-netns lock infrastructure is guarded by the CONFIG_DEBUG_NET_SMALL_RTNL knob, disabled by default ad interim. - Introduce NAPI suspension, to efficiently switching between busy polling (NAPI processing suspended) and normal processing. - Migrate the IPv4 routing input, output and control path from direct ToS usage to DSCP macros. This is a work in progress to make ECN handling consistent and reliable. - Add drop reasons support to the IPv4 rotue input path, allowing better introspection in case of packets drop. - Make FIB seqnum lockless, dropping RTNL protection for read access. - Make inet{,v6} addresses hashing less predicable. - Allow providing timestamp OPT_ID via cmsg, to correlate TX packets and timestamps Things we sprinkled into general kernel code: - Add small file operations for debugfs, to reduce the struct ops size. - Refactoring and optimization for the implementation of page_frag API, This is a preparatory work to consolidate the page_frag implementation. Netfilter: - Optimize set element transactions to reduce memory consumption - Extended netlink error reporting for attribute parser failure. - Make legacy xtables configs user selectable, giving users the option to configure iptables without enabling any other config. - Address a lot of false-positive RCU issues, pointed by recent CI improvements. BPF: - Put xsk sockets on a struct diet and add various cleanups. Overall, this helps to bump performance by 12% for some workloads. - Extend BPF selftests to increase coverage of XDP features in combination with BPF cpumap. - Optimize and homogenize bpf_csum_diff helper for all archs and also add a batch of new BPF selftests for it. - Extend netkit with an option to delegate skb->{mark,priority} scrubbing to its BPF program. - Make the bpf_get_netns_cookie() helper available also to tc(x) BPF programs. Protocols: - Introduces 4-tuple hash for connected udp sockets, speeding-up significantly connected sockets lookup. - Add a fastpath for some TCP timers that usually expires after close, the socket lock contention. - Add inbound and outbound xfrm state caches to speed up state lookups. - Avoid sending MPTCP advertisements on stale subflows, reducing risks on loosing them. - Make neighbours table flushing more scalable, maintaining per device neigh lists. Driver API: - Introduce a unified interface to configure transmission H/W shaping, and expose it to user-space via generic-netlink. - Add support for per-NAPI config via netlink. This makes napi configuration persistent across queues removal and re-creation. Requires driver updates, currently supported drivers are: nVidia/Mellanox mlx4 and mlx5, Broadcom brcm and Intel ice. - Add ethtool support for writing SFP / PHY firmware blocks. - Track RSS context allocation from ethtool core. - Implement support for mirroring to DSA CPU port, via TC mirror offload. - Consolidate FDB updates notification, to avoid duplicates on device-specific entries. - Expose DPLL clock quality level to the user-space. - Support master-slave PHY config via device tree. Tests and tooling: - forwarding: introduce deferred commands, to simplify the cleanup phase Drivers: - Updated several drivers - Amazon vNic, Google vNic, Microsoft vNic, Intel e1000e and Broadcom Tigon3 - to use netdev-genl to link the IRQs and queues to NAPI IDs, allowing busy polling and better introspection. - Ethernet high-speed NICs: - nVidia/Mellanox: - mlx5: - a large refactor to implement support for cross E-Switch scheduling - refactor H/W conter management to let it scale better - H/W GRO cleanups - Intel (100G, ice):: - add support for ethtool reset - implement support for per TX queue H/W shaping - AMD/Solarflare: - implement per device queue stats support - Broadcom (bnxt): - improve wildcard l4proto on IPv4/IPv6 ntuple rules - Marvell Octeon: - Add representor support for each Resource Virtualization Unit (RVU) device. - Hisilicon: - add support for the BMC Gigabit Ethernet - IBM (EMAC): - driver cleanup and modernization - Cisco (VIC): - raise the queues number limit to 256 - Ethernet virtual: - Google vNIC: - implement page pool support - macsec: - inherit lower device's features and TSO limits when offloading - virtio_net: - enable premapped mode by default - support for XDP socket(AF_XDP) zerocopy TX - wireguard: - set the TSO max size to be GSO_MAX_SIZE, to aggregate larger packets. - Ethernet NICs embedded and virtual: - Broadcom ASP: - enable software timestamping - Freescale: - add enetc4 PF driver - MediaTek: Airoha SoC: - implement BQL support - RealTek r8169: - enable TSO by default on r8168/r8125 - implement extended ethtool stats - Renesas AVB: - enable TX checksum offload - Synopsys (stmmac): - support header splitting for vlan tagged packets - move common code for DWMAC4 and DWXGMAC into a separate FPE module. - add dwmac driver support for T-HEAD TH1520 SoC - Synopsys (xpcs): - driver refactor and cleanup - TI: - icssg_prueth: add VLAN offload support - Xilinx emaclite: - add clock support - Ethernet switches: - Microchip: - implement support for the lan969x Ethernet switch family - add LAN9646 switch support to KSZ DSA driver - Ethernet PHYs: - Marvel: 88q2x: enable auto negotiation - Microchip: add support for LAN865X Rev B1 and LAN867X Rev C1/C2 - PTP: - Add support for the Amazon virtual clock device - Add PtP driver for s390 clocks - WiFi: - mac80211 - EHT 1024 aggregation size for transmissions - new operation to indicate that a new interface is to be added - support radio separation of multi-band devices - move wireless extension spy implementation to libiw - Broadcom: - brcmfmac: optional LPO clock support - Microchip: - add support for Atmel WILC3000 - Qualcomm (ath12k): - firmware coredump collection support - add debugfs support for a multitude of statistics - Qualcomm (ath5k): - Arcadyan ARV45XX AR2417 & Gigaset SX76[23] AR241[34]A support - Realtek: - rtw88: 8821au and 8812au USB adapters support - rtw89: add thermal protection - rtw89: fine tune BT-coexsitence to improve user experience - rtw89: firmware secure boot for WiFi 6 chip - Bluetooth - add Qualcomm WCN785x support for ids Foxconn 0xe0fc/0xe0f3 and 0x13d3:0x3623 - add Realtek RTL8852BE support for id Foxconn 0xe123 - add MediaTek MT7920 support for wireless module ids - btintel_pcie: add handshake between driver and firmware - btintel_pcie: add recovery mechanism - btnxpuart: add GPIO support to power save feature" * tag 'net-next-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1475 commits) mm: page_frag: fix a compile error when kernel is not compiled Documentation: tipc: fix formatting issue in tipc.rst selftests: nic_performance: Add selftest for performance of NIC driver selftests: nic_link_layer: Add selftest case for speed and duplex states selftests: nic_link_layer: Add link layer selftest for NIC driver bnxt_en: Add FW trace coredump segments to the coredump bnxt_en: Add a new ethtool -W dump flag bnxt_en: Add 2 parameters to bnxt_fill_coredump_seg_hdr() bnxt_en: Add functions to copy host context memory bnxt_en: Do not free FW log context memory bnxt_en: Manage the FW trace context memory bnxt_en: Allocate backing store memory for FW trace logs bnxt_en: Add a 'force' parameter to bnxt_free_ctx_mem() bnxt_en: Refactor bnxt_free_ctx_mem() bnxt_en: Add mem_valid bit to struct bnxt_ctx_mem_type bnxt_en: Update firmware interface spec to 1.10.3.85 selftests/bpf: Add some tests with sockmap SK_PASS bpf: fix recursive lock when verdict program return SK_PASS wireguard: device: support big tcp GSO wireguard: selftests: load nf_conntrack if not present ...
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml8
-rw-r--r--Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml22
-rw-r--r--Documentation/devicetree/bindings/net/dsa/realtek.yaml46
-rw-r--r--Documentation/devicetree/bindings/net/ethernet-phy.yaml21
-rw-r--r--Documentation/devicetree/bindings/net/fsl,enetc-mdio.yaml11
-rw-r--r--Documentation/devicetree/bindings/net/fsl,enetc.yaml28
-rw-r--r--Documentation/devicetree/bindings/net/fsl,fec.yaml7
-rw-r--r--Documentation/devicetree/bindings/net/marvell,aquantia.yaml6
-rw-r--r--Documentation/devicetree/bindings/net/mdio-mux-gpio.yaml32
-rw-r--r--Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml20
-rw-r--r--Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml1
-rw-r--r--Documentation/devicetree/bindings/net/nxp,netc-blk-ctrl.yaml104
-rw-r--r--Documentation/devicetree/bindings/net/nxp,tja11xx.yaml16
-rw-r--r--Documentation/devicetree/bindings/net/qcom,ethqos.yaml19
-rw-r--r--Documentation/devicetree/bindings/net/renesas,ether.yaml4
-rw-r--r--Documentation/devicetree/bindings/net/sff,sfp.yaml2
-rw-r--r--Documentation/devicetree/bindings/net/snps,dwmac.yaml5
-rw-r--r--Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml110
-rw-r--r--Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml9
-rw-r--r--Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml6
-rw-r--r--Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml29
-rw-r--r--Documentation/devicetree/bindings/net/xlnx,emaclite.yaml5
22 files changed, 438 insertions, 73 deletions
diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
index 37a65badb448..0a2d7baf5db3 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
@@ -34,6 +34,12 @@ properties:
firmware-name:
maxItems: 1
+ device-wakeup-gpios:
+ maxItems: 1
+ description:
+ Host-To-Chip power save mechanism is driven by this GPIO
+ connected to BT_WAKE_IN pin of the NXP chipset.
+
required:
- compatible
@@ -41,10 +47,12 @@ additionalProperties: false
examples:
- |
+ #include <dt-bindings/gpio/gpio.h>
serial {
bluetooth {
compatible = "nxp,88w8987-bt";
fw-init-baudrate = <3000000>;
firmware-name = "uartuart8987_bt_v0.bin";
+ device-wakeup-gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
};
};
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
index 30c0c3e6f37a..62ca63e8a26f 100644
--- a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
@@ -34,6 +34,7 @@ properties:
- microchip,ksz9563
- microchip,ksz8563
- microchip,ksz8567
+ - microchip,lan9646
reset-gpios:
description:
@@ -81,6 +82,26 @@ properties:
interrupts:
maxItems: 1
+ mdio:
+ $ref: /schemas/net/mdio.yaml#
+ unevaluatedProperties: false
+ properties:
+ mdio-parent-bus:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle pointing to the MDIO bus controller connected to the
+ secondary MDIO interface. This property should be used when
+ the internal MDIO bus is accessed via a secondary MDIO
+ interface rather than the primary management interface.
+
+ patternProperties:
+ "^ethernet-phy@[0-9a-f]$":
+ type: object
+ $ref: /schemas/net/ethernet-phy.yaml#
+ unevaluatedProperties: false
+ description:
+ Integrated PHY node
+
required:
- compatible
- reg
@@ -138,7 +159,6 @@ examples:
pinctrl-0 = <&pinctrl_spi_ksz>;
cs-gpios = <&pioC 25 0>;
- id = <1>;
ksz9477: switch@0 {
compatible = "microchip,ksz9477";
diff --git a/Documentation/devicetree/bindings/net/dsa/realtek.yaml b/Documentation/devicetree/bindings/net/dsa/realtek.yaml
index 70b6bda3cf98..f348e66fb515 100644
--- a/Documentation/devicetree/bindings/net/dsa/realtek.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/realtek.yaml
@@ -147,7 +147,7 @@ examples:
#include <dt-bindings/interrupt-controller/irq.h>
platform {
- switch {
+ ethernet-switch {
compatible = "realtek,rtl8366rb";
/* 22 = MDIO (has input reads), 21 = MDC (clock, output only) */
mdc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>;
@@ -163,35 +163,35 @@ examples:
#interrupt-cells = <1>;
};
- ports {
+ ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
- port@0 {
+ ethernet-port@0 {
reg = <0>;
label = "lan0";
phy-handle = <&phy0>;
};
- port@1 {
+ ethernet-port@1 {
reg = <1>;
label = "lan1";
phy-handle = <&phy1>;
};
- port@2 {
+ ethernet-port@2 {
reg = <2>;
label = "lan2";
phy-handle = <&phy2>;
};
- port@3 {
+ ethernet-port@3 {
reg = <3>;
label = "lan3";
phy-handle = <&phy3>;
};
- port@4 {
+ ethernet-port@4 {
reg = <4>;
label = "wan";
phy-handle = <&phy4>;
};
- port@5 {
+ ethernet-port@5 {
reg = <5>;
ethernet = <&gmac0>;
phy-mode = "rgmii";
@@ -241,7 +241,7 @@ examples:
#include <dt-bindings/interrupt-controller/irq.h>
platform {
- switch {
+ ethernet-switch {
compatible = "realtek,rtl8365mb";
mdc-gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
mdio-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
@@ -255,30 +255,30 @@ examples:
#interrupt-cells = <1>;
};
- ports {
+ ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
- port@0 {
+ ethernet-port@0 {
reg = <0>;
label = "swp0";
phy-handle = <&ethphy0>;
};
- port@1 {
+ ethernet-port@1 {
reg = <1>;
label = "swp1";
phy-handle = <&ethphy1>;
};
- port@2 {
+ ethernet-port@2 {
reg = <2>;
label = "swp2";
phy-handle = <&ethphy2>;
};
- port@3 {
+ ethernet-port@3 {
reg = <3>;
label = "swp3";
phy-handle = <&ethphy3>;
};
- port@6 {
+ ethernet-port@6 {
reg = <6>;
ethernet = <&fec1>;
phy-mode = "rgmii";
@@ -330,7 +330,7 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
- switch@29 {
+ ethernet-switch@29 {
compatible = "realtek,rtl8365mb";
reg = <29>;
@@ -344,36 +344,36 @@ examples:
#interrupt-cells = <1>;
};
- ports {
+ ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
- port@0 {
+ ethernet-port@0 {
reg = <0>;
label = "lan4";
};
- port@1 {
+ ethernet-port@1 {
reg = <1>;
label = "lan3";
};
- port@2 {
+ ethernet-port@2 {
reg = <2>;
label = "lan2";
};
- port@3 {
+ ethernet-port@3 {
reg = <3>;
label = "lan1";
};
- port@4 {
+ ethernet-port@4 {
reg = <4>;
label = "wan";
};
- port@7 {
+ ethernet-port@7 {
reg = <7>;
ethernet = <&ethernet>;
phy-mode = "rgmii";
diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
index d9b62741a225..2c71454ae8e3 100644
--- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
@@ -158,6 +158,27 @@ properties:
Mark the corresponding energy efficient ethernet mode as
broken and request the ethernet to stop advertising it.
+ timing-role:
+ $ref: /schemas/types.yaml#/definitions/string
+ enum:
+ - forced-master
+ - forced-slave
+ - preferred-master
+ - preferred-slave
+ description: |
+ Specifies the timing role of the PHY in the network link. This property is
+ required for setups where the role must be explicitly assigned via the
+ device tree due to limitations in hardware strapping or incorrect strap
+ configurations.
+ It is applicable to Single Pair Ethernet (1000/100/10Base-T1) and other
+ PHY types, including 1000Base-T, where it controls whether the PHY should
+ be a master (clock source) or a slave (clock receiver).
+
+ - 'forced-master': The PHY is forced to operate as a master.
+ - 'forced-slave': The PHY is forced to operate as a slave.
+ - 'preferred-master': Prefer the PHY to be master but allow negotiation.
+ - 'preferred-slave': Prefer the PHY to be slave but allow negotiation.
+
pses:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
diff --git a/Documentation/devicetree/bindings/net/fsl,enetc-mdio.yaml b/Documentation/devicetree/bindings/net/fsl,enetc-mdio.yaml
index c1dd6aa04321..71c43ece8295 100644
--- a/Documentation/devicetree/bindings/net/fsl,enetc-mdio.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,enetc-mdio.yaml
@@ -20,10 +20,13 @@ maintainers:
properties:
compatible:
- items:
- - enum:
- - pci1957,ee01
- - const: fsl,enetc-mdio
+ oneOf:
+ - items:
+ - enum:
+ - pci1957,ee01
+ - const: fsl,enetc-mdio
+ - items:
+ - const: pci1131,ee00
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/net/fsl,enetc.yaml b/Documentation/devicetree/bindings/net/fsl,enetc.yaml
index e152c93998fe..ca70f0050171 100644
--- a/Documentation/devicetree/bindings/net/fsl,enetc.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,enetc.yaml
@@ -20,14 +20,25 @@ maintainers:
properties:
compatible:
- items:
+ oneOf:
+ - items:
+ - enum:
+ - pci1957,e100
+ - const: fsl,enetc
- enum:
- - pci1957,e100
- - const: fsl,enetc
+ - pci1131,e101
reg:
maxItems: 1
+ clocks:
+ items:
+ - description: MAC transmit/receive reference clock
+
+ clock-names:
+ items:
+ - const: ref
+
mdio:
$ref: mdio.yaml
unevaluatedProperties: false
@@ -40,6 +51,17 @@ required:
allOf:
- $ref: /schemas/pci/pci-device.yaml
- $ref: ethernet-controller.yaml
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - pci1131,e101
+ then:
+ properties:
+ clocks: false
+ clock-names: false
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/net/fsl,fec.yaml b/Documentation/devicetree/bindings/net/fsl,fec.yaml
index 5536c06139ca..24e863fdbdab 100644
--- a/Documentation/devicetree/bindings/net/fsl,fec.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,fec.yaml
@@ -183,6 +183,13 @@ properties:
description:
Register bits of stop mode control, the format is <&gpr req_gpr req_bit>.
+ fsl,pps-channel:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+ description:
+ Specifies to which timer instance the PPS signal is routed.
+ enum: [0, 1, 2, 3]
+
mdio:
$ref: mdio.yaml#
unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/net/marvell,aquantia.yaml b/Documentation/devicetree/bindings/net/marvell,aquantia.yaml
index 9854fab4c4db..f269615126d8 100644
--- a/Documentation/devicetree/bindings/net/marvell,aquantia.yaml
+++ b/Documentation/devicetree/bindings/net/marvell,aquantia.yaml
@@ -48,6 +48,12 @@ properties:
firmware-name:
description: specify the name of PHY firmware to load
+ marvell,mdi-cfg-order:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [0, 1]
+ description:
+ force normal (0) or reverse (1) order of MDI pairs, overriding MDI_CFG bootstrap pin.
+
nvmem-cells:
description: phandle to the firmware nvmem cell
maxItems: 1
diff --git a/Documentation/devicetree/bindings/net/mdio-mux-gpio.yaml b/Documentation/devicetree/bindings/net/mdio-mux-gpio.yaml
index 71c25c4580ea..cc674b21588c 100644
--- a/Documentation/devicetree/bindings/net/mdio-mux-gpio.yaml
+++ b/Documentation/devicetree/bindings/net/mdio-mux-gpio.yaml
@@ -53,37 +53,21 @@ examples:
ethernet-phy@1 {
reg = <1>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <10 8>; /* Pin 10, active low */
};
ethernet-phy@2 {
reg = <2>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <10 8>; /* Pin 10, active low */
};
ethernet-phy@3 {
reg = <3>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <10 8>; /* Pin 10, active low */
};
ethernet-phy@4 {
reg = <4>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <10 8>; /* Pin 10, active low */
};
@@ -96,37 +80,21 @@ examples:
ethernet-phy@1 {
reg = <1>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <12 8>; /* Pin 12, active low */
};
ethernet-phy@2 {
reg = <2>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <12 8>; /* Pin 12, active low */
};
ethernet-phy@3 {
reg = <3>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <12 8>; /* Pin 12, active low */
};
ethernet-phy@4 {
reg = <4>;
- marvell,reg-init = <3 0x10 0 0x5777>,
- <3 0x11 0 0x00aa>,
- <3 0x12 0 0x4105>,
- <3 0x13 0 0x0a60>;
interrupt-parent = <&gpio>;
interrupts = <12 8>; /* Pin 12, active low */
};
diff --git a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
index fcafef8d5a33..dedfad526666 100644
--- a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
+++ b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
@@ -9,6 +9,7 @@ title: Microchip Sparx5 Ethernet switch controller
maintainers:
- Steen Hegelund <steen.hegelund@microchip.com>
- Lars Povlsen <lars.povlsen@microchip.com>
+ - Daniel Machon <daniel.machon@microchip.com>
description: |
The SparX-5 Enterprise Ethernet switch family provides a rich set of
@@ -34,7 +35,24 @@ properties:
pattern: "^switch@[0-9a-f]+$"
compatible:
- const: microchip,sparx5-switch
+ oneOf:
+ - enum:
+ - microchip,lan9691-switch
+ - microchip,sparx5-switch
+ - items:
+ - enum:
+ - microchip,lan969c-switch
+ - microchip,lan969b-switch
+ - microchip,lan969a-switch
+ - microchip,lan9699-switch
+ - microchip,lan9698-switch
+ - microchip,lan9697-switch
+ - microchip,lan9696-switch
+ - microchip,lan9695-switch
+ - microchip,lan9694-switch
+ - microchip,lan9693-switch
+ - microchip,lan9692-switch
+ - const: microchip,lan9691-switch
reg:
items:
diff --git a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
index 6924aff0b2c5..364b36151180 100644
--- a/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
+++ b/Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
@@ -17,6 +17,7 @@ properties:
- enum:
- nxp,nq310
- nxp,pn547
+ - nxp,pn553
- const: nxp,nxp-nci-i2c
enable-gpios:
diff --git a/Documentation/devicetree/bindings/net/nxp,netc-blk-ctrl.yaml b/Documentation/devicetree/bindings/net/nxp,netc-blk-ctrl.yaml
new file mode 100644
index 000000000000..97389fd5dbbf
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/nxp,netc-blk-ctrl.yaml
@@ -0,0 +1,104 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/nxp,netc-blk-ctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NETC Blocks Control
+
+description:
+ Usually, NETC has 2 blocks of 64KB registers, integrated endpoint register
+ block (IERB) and privileged register block (PRB). IERB is used for pre-boot
+ initialization for all NETC devices, such as ENETC, Timer, EMIDO and so on.
+ And PRB controls global reset and global error handling for NETC. Moreover,
+ for the i.MX platform, there is also a NETCMIX block for link configuration,
+ such as MII protocol, PCS protocol, etc.
+
+maintainers:
+ - Wei Fang <wei.fang@nxp.com>
+ - Clark Wang <xiaoning.wang@nxp.com>
+
+properties:
+ compatible:
+ enum:
+ - nxp,imx95-netc-blk-ctrl
+
+ reg:
+ maxItems: 3
+
+ reg-names:
+ items:
+ - const: ierb
+ - const: prb
+ - const: netcmix
+
+ "#address-cells":
+ const: 2
+
+ "#size-cells":
+ const: 2
+
+ ranges: true
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: ipg
+
+ power-domains:
+ maxItems: 1
+
+patternProperties:
+ "^pcie@[0-9a-f]+$":
+ $ref: /schemas/pci/host-generic-pci.yaml#
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - "#address-cells"
+ - "#size-cells"
+ - ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ bus {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ system-controller@4cde0000 {
+ compatible = "nxp,imx95-netc-blk-ctrl";
+ reg = <0x0 0x4cde0000 0x0 0x10000>,
+ <0x0 0x4cdf0000 0x0 0x10000>,
+ <0x0 0x4c81000c 0x0 0x18>;
+ reg-names = "ierb", "prb", "netcmix";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ clocks = <&scmi_clk 98>;
+ clock-names = "ipg";
+ power-domains = <&scmi_devpd 18>;
+
+ pcie@4cb00000 {
+ compatible = "pci-host-ecam-generic";
+ reg = <0x0 0x4cb00000 0x0 0x100000>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ bus-range = <0x1 0x1>;
+ ranges = <0x82000000 0x0 0x4cce0000 0x0 0x4cce0000 0x0 0x20000
+ 0xc2000000 0x0 0x4cd10000 0x0 0x4cd10000 0x0 0x10000>;
+
+ mdio@0,0 {
+ compatible = "pci1131,ee00";
+ reg = <0x010000 0 0 0 0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/net/nxp,tja11xx.yaml b/Documentation/devicetree/bindings/net/nxp,tja11xx.yaml
index a754a61adc2d..5f9f7efff538 100644
--- a/Documentation/devicetree/bindings/net/nxp,tja11xx.yaml
+++ b/Documentation/devicetree/bindings/net/nxp,tja11xx.yaml
@@ -62,6 +62,22 @@ allOf:
reference clock output when RMII mode enabled.
Only supported on TJA1100 and TJA1101.
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - ethernet-phy-id001b.b010
+ - ethernet-phy-id001b.b013
+ - ethernet-phy-id001b.b030
+ - ethernet-phy-id001b.b031
+
+ then:
+ properties:
+ nxp,rmii-refclk-out:
+ type: boolean
+ description: Enable 50MHz RMII reference clock output on REF_CLK pin.
+
patternProperties:
"^ethernet-phy@[0-9a-f]+$":
type: object
diff --git a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
index 6672327358bc..0bcd593a7bd0 100644
--- a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml
@@ -18,11 +18,20 @@ allOf:
properties:
compatible:
- enum:
- - qcom,qcs404-ethqos
- - qcom,sa8775p-ethqos
- - qcom,sc8280xp-ethqos
- - qcom,sm8150-ethqos
+ oneOf:
+ - items:
+ - enum:
+ - qcom,qcs8300-ethqos
+ - const: qcom,sa8775p-ethqos
+ - items:
+ - enum:
+ - qcom,qcs615-ethqos
+ - const: qcom,sm8150-ethqos
+ - enum:
+ - qcom,qcs404-ethqos
+ - qcom,sa8775p-ethqos
+ - qcom,sc8280xp-ethqos
+ - qcom,sm8150-ethqos
reg:
maxItems: 2
diff --git a/Documentation/devicetree/bindings/net/renesas,ether.yaml b/Documentation/devicetree/bindings/net/renesas,ether.yaml
index 29355ab98569..f0a52f47f95a 100644
--- a/Documentation/devicetree/bindings/net/renesas,ether.yaml
+++ b/Documentation/devicetree/bindings/net/renesas,ether.yaml
@@ -59,6 +59,9 @@ properties:
clocks:
maxItems: 1
+ iommus:
+ maxItems: 1
+
power-domains:
maxItems: 1
@@ -123,7 +126,6 @@ examples:
reg = <1>;
interrupt-parent = <&irqc0>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
- micrel,led-mode = <1>;
reset-gpios = <&gpio5 31 GPIO_ACTIVE_LOW>;
};
};
diff --git a/Documentation/devicetree/bindings/net/sff,sfp.yaml b/Documentation/devicetree/bindings/net/sff,sfp.yaml
index 90611b598d2b..15616ad737f5 100644
--- a/Documentation/devicetree/bindings/net/sff,sfp.yaml
+++ b/Documentation/devicetree/bindings/net/sff,sfp.yaml
@@ -132,7 +132,7 @@ examples:
pinctrl-names = "default";
pinctrl-0 = <&cpm_phy0_pins &cps_phy0_pins>;
reg = <0>;
- interrupt = <&cpm_gpio2 18 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
sfp = <&sfp2>;
};
};
diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 4e2ba1bf788c..eb1f3ae41ab9 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -26,6 +26,7 @@ select:
- snps,dwmac-3.610
- snps,dwmac-3.70a
- snps,dwmac-3.710
+ - snps,dwmac-3.72a
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
@@ -90,6 +91,7 @@ properties:
- snps,dwmac-3.610
- snps,dwmac-3.70a
- snps,dwmac-3.710
+ - snps,dwmac-3.72a
- snps,dwmac-4.00
- snps,dwmac-4.10a
- snps,dwmac-4.20a
@@ -99,6 +101,7 @@ properties:
- snps,dwxgmac-2.10
- starfive,jh7100-dwmac
- starfive,jh7110-dwmac
+ - thead,th1520-gmac
reg:
minItems: 1
@@ -560,7 +563,7 @@ properties:
max read outstanding req. limit
snps,kbbe:
- $ref: /schemas/types.yaml#/definitions/uint32
+ $ref: /schemas/types.yaml#/definitions/flag
description:
do not cross 1KiB boundary.
diff --git a/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml b/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml
new file mode 100644
index 000000000000..6d9de3303762
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml
@@ -0,0 +1,110 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/thead,th1520-gmac.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: T-HEAD TH1520 GMAC Ethernet controller
+
+maintainers:
+ - Drew Fustini <dfustini@tenstorrent.com>
+
+description: |
+ The TH1520 GMAC is described in the TH1520 Peripheral Interface User Manual
+ https://git.beagleboard.org/beaglev-ahead/beaglev-ahead/-/tree/main/docs
+
+ Features include
+ - Compliant with IEEE802.3 Specification
+ - IEEE 1588-2008 standard for precision networked clock synchronization
+ - Supports 10/100/1000Mbps data transfer rate
+ - Supports RGMII/MII interface
+ - Preamble and start of frame data (SFD) insertion in Transmit path
+ - Preamble and SFD deletion in the Receive path
+ - Automatic CRC and pad generation options for receive frames
+ - MDIO master interface for PHY device configuration and management
+
+ The GMAC Registers consists of two parts
+ - APB registers are used to configure clock frequency/clock enable/clock
+ direction/PHY interface type.
+ - AHB registers are use to configure GMAC core (DesignWare Core part).
+ GMAC core register consists of DMA registers and GMAC registers.
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - thead,th1520-gmac
+ required:
+ - compatible
+
+allOf:
+ - $ref: snps,dwmac.yaml#
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - thead,th1520-gmac
+ - const: snps,dwmac-3.70a
+
+ reg:
+ items:
+ - description: DesignWare GMAC IP core registers
+ - description: GMAC APB registers
+
+ reg-names:
+ items:
+ - const: dwmac
+ - const: apb
+
+ clocks:
+ items:
+ - description: GMAC main clock
+ - description: Peripheral registers interface clock
+
+ clock-names:
+ items:
+ - const: stmmaceth
+ - const: pclk
+
+ interrupts:
+ items:
+ - description: Combined signal for various interrupt events
+
+ interrupt-names:
+ items:
+ - const: macirq
+
+required:
+ - clocks
+ - clock-names
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ gmac0: ethernet@e7070000 {
+ compatible = "thead,th1520-gmac", "snps,dwmac-3.70a";
+ reg = <0xe7070000 0x2000>, <0xec003000 0x1000>;
+ reg-names = "dwmac", "apb";
+ clocks = <&clk 1>, <&clk 2>;
+ clock-names = "stmmaceth", "pclk";
+ interrupts = <66>;
+ interrupt-names = "macirq";
+ phy-mode = "rgmii-id";
+ snps,fixed-burst;
+ snps,axi-config = <&stmmac_axi_setup>;
+ snps,pbl = <32>;
+ phy-handle = <&phy0>;
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dwmac-mdio";
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
index e564f20d8f41..a3607d55ef36 100644
--- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
@@ -53,6 +53,7 @@ properties:
- pci14e4,4488 # BCM4377
- pci14e4,4425 # BCM4378
- pci14e4,4433 # BCM4387
+ - pci14e4,449d # BCM43752
reg:
description: SDIO function number for the device (for most cases
@@ -121,6 +122,14 @@ properties:
NVRAM. This would normally be filled in by the bootloader from platform
configuration data.
+ clocks:
+ items:
+ - description: External Low Power Clock input (32.768KHz)
+
+ clock-names:
+ items:
+ - const: lpo
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml
index 2460ccc08237..5d40f22765bb 100644
--- a/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000.yaml
@@ -16,7 +16,11 @@ description:
properties:
compatible:
- const: microchip,wilc1000
+ oneOf:
+ - items:
+ - const: microchip,wilc3000
+ - const: microchip,wilc1000
+ - const: microchip,wilc1000
reg: true
diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml
index 8675d7d0215c..a71fdf05bc1e 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml
@@ -50,6 +50,9 @@ properties:
vddrfa1p7-supply:
description: VDD_RFA_1P7 supply regulator handle
+ vddrfa1p8-supply:
+ description: VDD_RFA_1P8 supply regulator handle
+
vddpcie0p9-supply:
description: VDD_PCIE_0P9 supply regulator handle
@@ -77,6 +80,22 @@ allOf:
- vddrfa1p7-supply
- vddpcie0p9-supply
- vddpcie1p8-supply
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: pci17cb,1103
+ then:
+ required:
+ - vddrfacmn-supply
+ - vddaon-supply
+ - vddwlcx-supply
+ - vddwlmx-supply
+ - vddrfa0p8-supply
+ - vddrfa1p2-supply
+ - vddrfa1p8-supply
+ - vddpcie0p9-supply
+ - vddpcie1p8-supply
additionalProperties: false
@@ -99,6 +118,16 @@ examples:
compatible = "pci17cb,1103";
reg = <0x10000 0x0 0x0 0x0 0x0>;
+ vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>;
+ vddaon-supply = <&vreg_pmu_aon_0p8>;
+ vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
+ vddwlmx-supply = <&vreg_pmu_wlmx_0p8>;
+ vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
+ vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
+ vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
+ vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
+ vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>;
+
qcom,ath11k-calibration-variant = "LE_X13S";
};
};
diff --git a/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml b/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
index 92d8ade988f6..e16384aff557 100644
--- a/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
+++ b/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
@@ -29,6 +29,9 @@ properties:
interrupts:
maxItems: 1
+ clocks:
+ maxItems: 1
+
phy-handle: true
local-mac-address: true
@@ -45,6 +48,7 @@ required:
- compatible
- reg
- interrupts
+ - clocks
- phy-handle
additionalProperties: false
@@ -56,6 +60,7 @@ examples:
reg = <0x40e00000 0x10000>;
interrupt-parent = <&axi_intc_1>;
interrupts = <1>;
+ clocks = <&dummy>;
local-mac-address = [00 00 00 00 00 00];
phy-handle = <&phy0>;
xlnx,rx-ping-pong;