u-boot.git/doc/device-tree-bindings/net, branch v2020.07

phy: atheros: Fix the "qca,clk-out-frequency" example

2020-06-23T18:43:23Z

The correct name for the property is "qca,clk-out-frequency", so fix it accordingly. Signed-off-by: Fabio Estevam Reviewed-by: Michael Walle

doc: dt-bindings: tsec: Correct the Ethernet port compatible string

2020-06-04T13:23:20Z

Change the compatible string to "fsl,etsec2" for the Ethernet ports, which is used in the current driver's match table. Fixes: 69a00875e3db ("doc: dt-bindings: Describe Freescale TSEC ethernet controller") Signed-off-by: Hou Zhiqiang Acked-by: Vladimir Oltean Reviewed-by: Priyanka Jain

phy: atheros: add device tree bindings and config

2020-05-07T15:05:00Z

Add support for configuring the CLK_25M pin as well as the RGMII I/O voltage by the device tree. By default the AT803x PHYs outputs the 25MHz clock of the XTAL input. But this output can also be changed by software to other frequencies. This commit introduces a generic way to configure this output. Also the PHY supports different RGMII I/O voltages: 1.5V, 1.8V and 2.5V. An internal LDO is able to provide 1.5V (default) and 1.8V. The 2.5V option needs an external supply voltage. This commit adds support to switch the internal LDO to 1.8V. Signed-off-by: Michael Walle Acked-by: Joe Hershberger

dt-bindings: net: dp83867: Remove binding doc from U-Boot tree

2020-03-09T23:11:25Z

U-Boot is having DT which doesn't cover all options currently supported by driver. DT binding is aligned with Linux kernel version available here. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/ti,dp83867.txt Based on my talk with Grygorii Strashko better will be to remove it. Also Linux kernel bindings are being converted to yaml that's another reason to do it only at one place. Signed-off-by: Michal Simek Reviewed-by: Grygorii Strashko

drivers: fsl_mcdmafec: conversion to dm

2020-01-10T15:25:13Z

Full conversion to dm for all boards, legacy code removed. Signed-off-by: Angelo Durgehello

drivers: mcffec: conversion to dm

2020-01-10T15:25:13Z

Full conversion to dm for all boards, legacy code removed. Signed-off-by: Angelo Durgehello

doc: really get rid of Documentation/ directory

2019-12-13T18:01:53Z

Commit 656d8da9d2 (doc: Remove duplicated documentation directory) got rid of most of Documentation/. But there's still an obviously useless .gitignore left behind. Also, there's a copy of the linux kernel's net/ethernet.txt binding imported from v5.0, while the existing one in doc/ is from 4.0-rc1. So replace the latter by the former, and making Documentation/ finally empty. Signed-off-by: Rasmus Villemoes Reviewed-by: Simon Goldschmidt

doc: bindings: Aquantia PHY node binding

2019-12-09T15:47:43Z

A couple of optional properties have been introduced for Aquantia PHY allowing the driver to set up wiring related configuration points that are otherwise driven by firmware. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

doc: bindings: add bindings document for PHY nodes

2019-12-09T15:47:43Z

It defines that PHY nodes must be children on MDIO bus nodes and defines the only required property in U-Boot, reg. This property along with the example provided are copied over from Linux. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

dt-bindings: phy: dp83867: Add documentation for disabling clock output

2019-12-09T15:47:42Z

Based on commit 980066e6d964 ("dt-bindings: phy: dp83867: Add documentation for disabling clock output") of mainline linux kernel. The clock output is generally only used for testing and development and not used to daisy-chain PHYs. It's just a source of RF noise afterward. Add a mux value for "off". I've added it as another enumeration to the output property. In the actual PHY, the mux and the output enable are independently controllable. However, it doesn't seem useful to be able to describe the mux setting when the output is disabled. Document that PHY's default setting will be left as is if the property is omitted. Signed-off-by: Grygorii Strashko Acked-by: Joe Hershberger