Andrew Lunn c360eb0c3c dt-bindings: net: ethernet-controller: Add informative text about RGMII delays ... Device Tree and Ethernet MAC driver writers often misunderstand RGMII delays. Rewrite the Normative section in terms of the PCB, is the PCB adding the 2ns delay. This meaning was previous implied by the definition, but often wrongly interpreted due to the ambiguous wording and looking at the definition from the wrong perspective. The new definition concentrates clearly on the hardware, and should be less ambiguous. Add an Informative section to the end of the binding describing in detail what the four RGMII delays mean. This expands on just the PCB meaning, adding in the implications for the MAC and PHY. Additionally, when the MAC or PHY needs to add a delay, which is software configuration, describe how Linux does this, in the hope of reducing errors. Make it clear other users of device tree binding may implement the software configuration in other ways while still conforming to the binding. Fixes: 9d3de3c583 ("dt-bindings: net: Add YAML schemas for the generic Ethernet options") Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20250430-v6-15-rc3-net-rgmii-delays-v2-1-099ae651d5e5@lunn.ch Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2025-05-05 16:49:18 -07:00
..
bluetooth	dt-bindings: net: bluetooth: nxp: Add support to set BD address	2025-03-25 12:45:37 -04:00
can	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2025-03-20 21:38:01 +01:00
dsa	dt-bindings: net: dsa: b53: add BCM53101 support	2025-02-19 18:41:43 -08:00
ieee802154	dt-bindings: ieee802154: ca8210: Update polarity of the reset pin	2025-03-06 21:55:18 +01:00
nfc	dt-bindings: nfc: nxp,nci: Document PN553 compatible	2024-10-28 12:53:20 -07:00
pcs	dt-bindings: net: Add Synopsys DW xPCS bindings	2024-07-05 09:35:50 +01:00
pse-pd	dt-bindings: net: pse-pd: Fix unusual character in documentation	2025-01-08 19:34:56 -08:00
wireless	ath.git patches for v6.15	2025-03-07 09:19:03 +01:00
actions,owl-emac.yaml	…
adi,adin.yaml	…
adi,adin1110.yaml	…
airoha,en7581-eth.yaml	dt-bindings: net: airoha: Add airoha,npu phandle property	2025-03-04 13:22:09 +01:00
airoha,en7581-npu.yaml	dt-bindings: net: airoha: Add the NPU node for EN7581 SoC	2025-03-04 13:22:09 +01:00
airoha,en8811h.yaml	…
allwinner,sun4i-a10-emac.yaml	…
allwinner,sun4i-a10-mdio.yaml	…
allwinner,sun7i-a20-gmac.yaml	…
allwinner,sun8i-a83t-emac.yaml	…
altr,tse.yaml	…
amd-xgbe.txt	…
amlogic,g12a-mdio-mux.yaml	…
amlogic,gxl-mdio-mux.yaml	…
amlogic,meson-dwmac.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
anarion-gmac.txt	…
apm-xgene-enet.txt	…
apm-xgene-mdio.txt	…
asix,ax88178.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
asix,ax88796c.yaml	…
aspeed,ast2600-mdio.yaml	…
brcm,amac.yaml	…
brcm,asp-v2.0.yaml	…
brcm,bcm4908-enet.yaml	…
brcm,bcm6368-mdio-mux.yaml	…
brcm,bcm7445-switch-v4.0.txt	…
brcm,bcmgenet.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
brcm,iproc-mdio.yaml	…
brcm,mdio-mux-iproc.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
brcm,systemport.yaml	…
brcm,unimac-mdio.yaml	dt-bindings: net: brcm,unimac-mdio: Add bcm6846-mdio	2024-10-15 18:23:53 -07:00
broadcom-bcm87xx.txt	…
btusb.txt	…
calxeda-xgmac.yaml	…
cavium-mdio.txt	…
cavium-mix.txt	…
cavium-pip.txt	…
cdns,macb.yaml	dt-bindings: xilinx: Deprecate header with firmware constants	2025-02-21 07:58:35 +01:00
cirrus,cs89x0.txt	…
cirrus,ep9301-eth.yaml	dt-bindings: net: Add Cirrus EP93xx	2024-09-12 14:33:11 +00:00
cortina,gemini-ethernet.yaml	…
cortina.txt	…
cpsw-phy-sel.txt	…
cpsw.txt	…
davicom,dm9000.yaml	…
davicom,dm9051.yaml	…
davinci_emac.txt	…
engleder,tsnep.yaml	…
ethernet-controller.yaml	dt-bindings: net: ethernet-controller: Add informative text about RGMII delays	2025-05-05 16:49:18 -07:00
ethernet-phy-package.yaml	…
ethernet-phy.yaml	dt-bindings: net: ethernet-phy: add property tx-amplitude-100base-tx-percent	2025-02-17 16:40:42 -08:00
ethernet-switch-port.yaml	…
ethernet-switch.yaml	…
ethernet.txt	…
ezchip_enet.txt	…
faraday,ftgmac100.yaml	dt-bindings: net: faraday,ftgmac100: Add phys mode	2025-02-04 14:01:58 -08:00
faraday,ftmac.txt	…
fixed-link.txt	…
fsl,cpm-enet.yaml	dt-bindings: soc: fsl: cpm_qe: convert network.txt to yaml	2024-08-15 09:41:33 -06:00
fsl,cpm-mdio.yaml	dt-bindings: soc: fsl: cpm_qe: convert network.txt to yaml	2024-08-15 09:41:33 -06:00
fsl,enetc-ierb.yaml	dt-bindings: net: convert enetc to yaml	2024-07-10 19:05:46 -07:00
fsl,enetc-mdio.yaml	dt-bindings: net: add compatible string for i.MX95 EMDIO	2024-11-04 10:03:50 +00:00
fsl,enetc.yaml	dt-bindings: net: add i.MX95 ENETC support	2024-11-04 10:03:50 +00:00
fsl,fec.yaml	dt-bindings: net: fec: add pps channel property	2024-10-08 12:29:34 +02:00
fsl,fman-dtsec.yaml	…
fsl,fman-mdio.yaml	…
fsl,fman-muram.yaml	…
fsl,fman-port.yaml	…
fsl,fman.yaml	dt-bindings: net: fsl,fman: add ptimer-handle property	2024-07-09 11:33:39 -07:00
fsl,gianfar-mdio.yaml	dt-bindings: net: fsl,gianfar-mdio: Update information about TBI	2025-03-04 17:02:16 -08:00
fsl,gianfar.yaml	dt-bindings: net: Convert fsl,gianfar to YAML	2025-03-04 17:02:16 -08:00
fsl,qoriq-mc-dpmac.yaml	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2024-08-15 17:18:52 -07:00
fsl-tsec-phy.txt	dt-bindings: net: Convert fsl,gianfar to YAML	2025-03-04 17:02:16 -08:00
hisilicon-femac-mdio.txt	…
hisilicon-femac.txt	…
hisilicon-hip04-net.txt	…
hisilicon-hix5hd2-gmac.txt	…
hisilicon-hns-dsaf.txt	…
hisilicon-hns-mdio.txt	…
hisilicon-hns-nic.txt	…
ibm,emac.txt	…
icplus-ip101ag.txt	…
idt,3243x-emac.yaml	…
ingenic,mac.yaml	…
intel,dwmac-plat.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
intel,ixp4xx-ethernet.yaml	…
intel,ixp4xx-hss.yaml	…
intel,ixp46x-ptp-timer.yaml	…
ipq806x-dwmac.txt	…
keystone-netcp.txt	…
lantiq,etop-xway.yaml	…
lantiq,pef2256.yaml	…
lantiq,xrx200-net.yaml	…
litex,liteeth.yaml	…
loongson,ls1b-gmac.yaml	…
loongson,ls1c-emac.yaml	…
lpc-eth.txt	…
marvell,aquantia.yaml	dt-bindings: net: marvell,aquantia: add property to override MDI_CFG	2024-10-08 17:16:35 -07:00
marvell,dfx-server.yaml	…
marvell,mvusb.yaml	…
marvell,orion-mdio.yaml	…
marvell,pp2.yaml	…
marvell,prestera.yaml	…
marvell-armada-370-neta.txt	…
marvell-bt-8xxx.txt	…
marvell-neta-bm.txt	…
marvell-orion-net.txt	…
marvell-pxa168.txt	…
maxim,ds26522.yaml	dt-bindings: net: convert maxim,ds26522.txt to yaml format	2024-08-13 14:19:31 -06:00
maxlinear,gpy2xx.yaml	…
mctp-i2c-controller.yaml	…
mdio-gpio.yaml	…
mdio-mux-gpio.yaml	dt-bindings: net: mdio-mux-gpio: Drop undocumented "marvell,reg-init"	2024-11-14 19:30:16 -08:00
mdio-mux-mmioreg.yaml	…
mdio-mux-multiplexer.yaml	…
mdio-mux.yaml	…
mdio.txt	…
mdio.yaml	dt-bindings: net: mdio: change nodename match pattern	2024-08-16 14:28:53 -07:00
mediatek,net.yaml	dt-bindings: net: mediatek,net: add top-level constraints	2024-08-20 15:28:41 -07:00
mediatek,star-emac.yaml	…
mediatek-dwmac.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
micrel,ks8851.yaml	…
micrel-ks8995.txt	…
micrel-ksz90x1.txt	…
micrel.txt	…
microchip,enc28j60.txt	…
microchip,lan78xx.txt	…
microchip,lan95xx.yaml	…
microchip,lan966x-switch.yaml	…
microchip,lan8650.yaml	dt-bindings: net: add Microchip's LAN865X 10BASE-T1S MACPHY	2024-09-11 20:53:46 -07:00
microchip,sparx5-switch.yaml	dt-bindings: net: sparx5: document RGMII delays	2024-12-23 10:57:56 -08:00
motorcomm,yt8xxx.yaml	…
mscc,miim.yaml	…
mscc,vsc7514-switch.yaml	…
mscc-phy-vsc8531.txt	…
nixge.txt	…
nvidia,tegra234-mgbe.yaml	…
nxp,dwmac-imx.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
nxp,lpc1850-dwmac.txt	…
nxp,netc-blk-ctrl.yaml	dt-bindings: net: add bindings for NETC blocks control	2024-11-04 10:03:50 +00:00
nxp,s32-dwmac.yaml	dt-bindings: net: Add DT bindings for DWMAC on NXP S32G/R SoCs	2024-12-09 18:36:03 -08:00
nxp,tja11xx.yaml	dt-bindings: net: tja11xx: add "nxp,rmii-refclk-out" property	2024-10-15 10:44:52 +02:00
opencores-ethoc.txt	…
phy.txt	…
qca,ar71xx.yaml	…
qca,ar803x.yaml	…
qca,qca808x.yaml	…
qca,qca7000.txt	…
qcom,bam-dmux.yaml	…
qcom,ethqos.yaml	First batch of fixes for 6.14. Nothing really stands out,	2025-01-30 12:24:20 -08:00
qcom,ipa.yaml	dt-bindings: net: qcom,ipa: Correct indentation and style in DTS example	2025-03-25 08:49:21 -07:00
qcom,ipq4019-mdio.yaml	…
qcom,ipq8064-mdio.yaml	…
qcom,qca807x.yaml	…
qcom-emac.txt	…
realtek,rtl82xx.yaml	dt-bindings: net: realtek,rtl82xx: Document RTL8211F LED support	2024-07-10 19:04:42 -07:00
realtek,rtl9301-mdio.yaml	dt-bindings: net: Add Realtek MDIO controller	2025-02-21 15:07:15 -08:00
realtek,rtl9301-switch.yaml	dt-bindings: net: Add Realtek MDIO controller	2025-02-21 15:07:15 -08:00
renesas,ether.yaml	dt-bindings: net: renesas,ether: Drop undocumented "micrel,led-mode"	2024-11-18 16:17:41 -08:00
renesas,etheravb.yaml	dt-bindings: net: renesas,etheravb: add top-level constraints	2024-08-20 15:28:41 -07:00
renesas,ethertsn.yaml	…
renesas,r8a779f0-ether-switch.yaml	…
renesas,rzn1-gmac.yaml	…
rfkill-gpio.yaml	dt-bindings: net: rfkill-gpio: enable booting in blocked state	2025-02-11 11:55:55 +01:00
rockchip,emac.yaml	…
rockchip-dwmac.yaml	dt-bindings: net: rockchip-dwmac: Add compatible string for RK3528	2025-03-25 08:00:55 -07:00
samsung-sxgbe.txt	…
sff,sfp.yaml	dt-bindings: net: sff,sfp: Fix "interrupts" property typo	2024-11-14 19:31:35 -08:00
smsc,lan91c111.yaml	…
smsc,lan9115.yaml	dt-bindings: net: smsc,lan9115: Ensure all properties are defined	2025-02-10 18:13:34 -06:00
smsc-lan87xx.txt	…
snps,dwc-qos-ethernet.txt	…
snps,dwmac.yaml	dt-bindings: deprecate "snps,en-tx-lpi-clockgating" property	2025-03-19 18:06:33 +01:00
socfpga-dwmac.txt	…
socionext,synquacer-netsec.yaml	…
socionext,uniphier-ave4.yaml	dt-bindings: net: socionext,uniphier-ave4: add top-level constraints	2024-08-20 15:28:42 -07:00
sophgo,sg2044-dwmac.yaml	dt-bindings: net: Add support for Sophgo SG2044 dwmac	2025-03-07 19:06:36 -08:00
starfive,jh7110-dwmac.yaml	…
sti-dwmac.txt	…
stm32-dwmac.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
stmmac.txt	…
sunplus,sp7021-emac.yaml	…
tesla,fsd-ethqos.yaml	dt-bindings: net: Add FSD EQoS device tree bindings	2025-03-06 15:30:32 -08:00
thead,th1520-gmac.yaml	dt-bindings: net: Add T-HEAD dwmac support	2024-11-05 17:50:04 -08:00
ti,cc1352p7.yaml	dt-bindings: net: ti,cc1352p7: Add bootloader-backdoor-gpios	2024-09-12 09:04:09 +02:00
ti,cpsw-switch.yaml	…
ti,davinci-mdio.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
ti,dp83822.yaml	dt-bindings: net: dp83822: Add support for GPIO2 clock output	2024-12-15 21:12:37 +00:00
ti,dp83867.yaml	…
ti,dp83869.yaml	…
ti,icss-iep.yaml	…
ti,icssg-prueth.yaml	…
ti,k3-am654-cpsw-nuss.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
ti,k3-am654-cpts.yaml	dt-bindings: net: Correct indentation and style in DTS example	2025-01-09 13:13:52 +01:00
toshiba,visconti-dwmac.yaml	dt-bindings: net: Define interrupt constraints for DWMAC vendor bindings	2025-03-13 12:00:18 +01:00
vertexcom-mse102x.yaml	…
via-rhine.txt	…
via-velocity.txt	…
wiznet,w5x00.txt	…
xlnx,axi-ethernet.yaml	dt-bindings: net: xlnx,axi-ethernet: Correct phy-mode property value	2024-11-01 19:02:50 -07:00
xlnx,emaclite.yaml	dt-bindings: net: emaclite: Add clock support	2024-10-11 15:41:33 -07:00
xlnx,gmii-to-rgmii.yaml	…