u-boot.git/drivers/net/phy, branch v2020.04-rc2

dm: core: Create a new header file for 'compat' features

2020-02-06T02:33:46Z

At present dm/device.h includes the linux-compatible features. This requires including linux/compat.h which in turn includes a lot of headers. One of these is malloc.h which we thus end up including in every file in U-Boot. Apart from the inefficiency of this, it is problematic for sandbox which needs to use the system malloc() in some files. Move the compatibility features into a separate header file. Signed-off-by: Simon Glass

dm: core: Require users of devres to include the header

2020-02-06T02:33:46Z

At present devres.h is included in all files that include dm.h but few make use of it. Also this pulls in linux/compat which adds several more headers. Drop the automatic inclusion and require files to include devres themselves. This provides a good indication of which files use devres. Signed-off-by: Simon Glass Reviewed-by: Anatolij Gustschin

drivers: net: aquantia: check system interface too when checking for link up

2019-12-09T15:47:43Z

In some cases the link on the system interface of the aquantia PHY comes up after the link on line interface. The link state loop only checks the line side, which may result in first packet sent being lost. Use aquantia_link_is_up instead, which checks both system and line side on gen 2/3 PHYs to avoid losing the 1st packet. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

drivers: net: aquantia: set SMBus addr based on DT property

2019-12-09T15:47:43Z

Aquantia PHYs have a SMBus interface mostly used for debug. The addresses on this interface are normally set up by PHY firmware, but depending on the board they may end up not being unique. Add an optional DT property used to change SMBus address if needed. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

drivers: net: aquantia: set MDI reversal based on DT property

2019-12-09T15:47:43Z

MDI pins up to the RJ45 connector may be reversed on the board and the default PHY configuration applied by firmware may or may not match that. Add an optional DT property to configure MDI reversal for this case. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

drivers: net: aquantia: set up SI protocol based on interface type

2019-12-09T15:47:42Z

If PHY is not ready for data by the time _config is called, reconfigure the PHY system interface to use the proper protocol based on phydev->interface, just in case the defaults set by PHY firmware don't match current configuration. Signed-off-by: Florin Laurentiu Chiculita Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

drivers: net: aquantia: add PHY generation information

2019-12-09T15:47:42Z

Uses the data field in phy_driver structure to identify the PHY generation. This is useful for custom configuration as non-generic PHY registers are not 100% compatible between generations. Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

drivers: net: aquantia: use XFI, USXGMII interface types

2019-12-09T15:47:42Z

The PHY supports XFI and USXGMII, the notable difference being that USX AN is enabled for USXGMII. Legacy code uses XGMII for any 10G proto and detects whether USX AN should be enabled or not using a PHY status register. Keep that functionality too, so we don't break existing drivers. Signed-off-by: Razvan Ionut Cirjan Signed-off-by: Alex Marginean Acked-by: Joe Hershberger

net: phy: fix switch vendor name

2019-12-09T15:47:42Z

Fix vendor name in MV88E61xx option description. Signed-off-by: Anatolij Gustschin Reviewed-by: Chris Packham Tested-by: Chris Packham Acked-by: Joe Hershberger

net: phy: mv88e61xx: register phy_driver struct for 88E6071

2019-12-09T15:47:42Z

Support probing and init for 88E6071 switch. Signed-off-by: Anatolij Gustschin Reviewed-by: Chris Packham Tested-by: Chris Packham Acked-by: Joe Hershberger