linux-pinenote/drivers/of
Florian Fainelli ab6016e0c1 of: mdio: Add a "broken-turn-around" property
Some Ethernet PHY devices/switches may not properly release the MDIO bus
during turn-around time, and fail to drive it low, which can be seen by
some controllers as a read failure, while the data clocked in is still
correct.

Add a boolean property "broken-turn-around" which is parsed by the
generic MDIO bus probing code and will set the corresponding bit in the
MDIO bus phy_ignore_ta_mask bitmask for MDIO bus drivers to utilize that
information.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-05-14 13:40:55 -04:00
..
unittest-data
address.c
base.c
device.c
dynamic.c
fdt.c
fdt_address.c
irq.c
Kconfig
Makefile
of_mdio.c of: mdio: Add a "broken-turn-around" property 2015-05-14 13:40:55 -04:00
of_mtd.c
of_net.c
of_pci.c
of_pci_irq.c
of_private.h
of_reserved_mem.c
overlay.c
pdt.c
platform.c
resolver.c
unittest.c