bcm63xx/u-boot/drivers/net/phy/Kconfig, branch master

net: phy: micrel: Allow KSZ8xxx and KSZ90x1 to be used together

2019-05-14T19:43:33Z

Commit d397f7c45b0b ("net: phy: micrel: Separate KSZ9000 drivers from KSZ8000 drivers") separated the KSZ8xxx and KSZ90x1 drivers and warns that you shouldn't select both of them due to a device ID clash between the KSZ9021 and the KS8721, asserting that "it is highly unlikely for a system to contain both a KSZ8000 and a KSZ9000 PHY". Unfortunately boards like the SAMA5D3xEK do contain both types of PHY, but fortunately the Linux Micrel PHY driver provides a solution by using different PHY ID and mask values to distinguish these chips. This commit contains the following changes: - The PHY ID and mask values for the KSZ9021 and the KS8721 now match those used by the Linux driver. - The warnings about not enabling both drivers have been removed. - The description for PHY_MICREL_KSZ8XXX has been corrected (these are 10/100 PHYs, not GbE PHYs). - PHY_MICREL_KSZ9021 and PHY_MICREL_KSZ9031 no longer select PHY_GIGE since this is selected by PHY_MICREL_KSZ90X1. - All of the relevant defconfig files have been updated now that PHY_MICREL_KSZ8XXX does not default to 'Y'. Signed-off-by: James Byrne Acked-by: Joe Hershberger

net: phy: realtek: Introduce quirk to mark RXC not stoppable

2019-05-07T19:51:55Z

When EEE is supported by the PHY and the driver allows it, libphy in the kernel is configuring the PHY to stop receiving the xMII clock while it is signaling LPI. While this (usually) works fine in the kernel this is causing issues in U-Boot when rebooting from the linux kernel with this bit set (without having the possibility to reset the PHY) where the PHY suddenly stops working. A new quirk is introduced to unconditionally reset this bit. If the quirk is not enabled using the proper configuration symbol, the PHY state is not changed. Signed-off-by: Carlo Caione Acked-by: Joe Hershberger

net: phy: aquantia: add firmware loading support

2018-10-24T19:45:37Z

Aquantia phys have firmware that can be loaded automatically from storage directly attached to the phy or via MDIO commands. Add support for loading firmware from either a file or a raw location on an MMC device. Signed-off-by: Jeremy Gebben Acked-by: Joe Hershberger

configs: migrate CONFIG_PHY_AQUANTIA to Kconfig

2018-10-24T19:45:36Z

The aquantia driver requires both CONFIG_PHY_GIGE and CONFIG_PHYLIB_10G. Signed-off-by: Jeremy Gebben Acked-by: Joe Hershberger

net: phy: Don't limit phy addresses by default

2018-04-13T20:56:47Z

Some boards expect to find more than one phy while other boards are old and need to be limited to a specific phy address. Only limit the phy address for boards that opt in. Signed-off-by: Joe Hershberger Tested-by: Bin Meng Acked-by: Neil Armstrong Reviewed-by: Philipp Tomsich

net: phy: Add PHY_RTL8211E_PINE64_GIGABIT_FIX for realtek phys

2018-03-22T20:05:27Z

Setting PHY_RTL8211E_PINE64_GIGABIT_FIX forces internal rx/tx delays off on the PHY, as well as flipping some magical undocumented bits. The magic number comes from the Pine64 engineering team, presumably as a proxy from Realtek. This configuration fixes the throughput on some Pine64 models. Packet loss of up to 60-70% has been observed without this. Signed-off-by: Kyle Evans Acked-by: Joe Hershberger

Move CONFIG_PHY_ADDR to Kconfig

2018-03-13T17:06:33Z

CONFIG_PHY_ADDR is used for old-style configuration. This makes impossible changing the PHY address, if multiple boards share a same config header file (for example include/configs/sunxi-common.h). Moving this to Kconfig helps overcoming this issue. It's defined as entry inside PHYLIB section. After the implemention, moveconfig was run. The issues are: - edb9315a - CONFIG_PHYLIB is not enabled. Entry is deleted. - ds414 - CONFIG_PHYLIB is in incompatible format: { 0x1, 0x0 }. This entry is also deleted. - devkit3250 - The PHY_ADDR is in hex format (0x1F). Manually CONFIG_PHY_ADDR=31 is added in the defconfig. After the changes the suspicious defconfigs passes building. Signed-off-by: Stefan Mavrodiev Acked-by: Maxime Ripard [jagan: rebased on master] Signed-off-by: Jagan Teki Reviewed-by: Jagan Teki

Kconfig: net: phylib: Phylib should depends on NET

2018-02-08T17:48:10Z

There is no value to enable phylib without networking support. Signed-off-by: Michal Simek Acked-by: Joe Hershberger

net: phy: Add Broadcom BCM53xx switch driver

2018-01-15T18:05:21Z

Add a minimalistic Broadcom BCM53xx (roboswitch) switch driver similar to the Marvell MV88E617x. This takes care of configuring the minimum amount out of the switch hardware such that each user visible port (configurable) and the CPU port can forward packets between each other while preserving isolation with other ports. This is useful for e.g: the Lamobo R1 board featuring a Broadcom BCM53125 switch. Reviewed-by: Stefan Roese Signed-off-by: Florian Fainelli

net: phy: Add Amlogic Meson GXL Internal PHY support

2017-11-17T12:44:13Z

The Amlogic Meson GXL/GXM families embeds an internal RMII Ethernet PHY. The PHY acts as a generic PHY but needs a slight configuration right before it's configuration. Signed-off-by: Neil Armstrong