linux/drivers/net/dsa
Florian Fainelli 2399d6143f net: dsa: bcm_sf2: Prevent GPHY shutdown for kexec'd kernels
For a kernel that is being kexec'd we re-enable the integrated GPHY in
order for the subsequent MDIO bus scan to succeed and properly bind to
the bcm7xxx PHY driver. If we did not do that, the GPHY would be shut
down by the time the MDIO driver is probing the bus, and it would fail
to read the correct PHY OUI and therefore bind to an appropriate PHY
driver. Later on, this would cause DSA not to be able to successfully
attach to the PHY, and the interface would not be created at all.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-20 14:43:50 -04:00
..
b53 net: dsa: b53: Fix module autoload 2016-10-17 13:03:03 -04:00
mv88e6xxx net: dsa: mv88e6xxx: add eeprom ops 2016-09-30 01:26:00 -04:00
bcm_sf2_regs.h net: dsa: bcm_sf2: Remove duplicate code 2016-08-26 13:15:48 -07:00
bcm_sf2.c net: dsa: bcm_sf2: Prevent GPHY shutdown for kexec'd kernels 2016-10-20 14:43:50 -04:00
bcm_sf2.h net: dsa: bcm_sf2: Get VLAN_PORT_MASK from b53_device 2016-09-11 19:37:02 -07:00
Kconfig net-next: dsa: add new driver for qca8xxx family 2016-09-16 04:31:51 -04:00
Makefile net-next: dsa: add new driver for qca8xxx family 2016-09-16 04:31:51 -04:00
mv88e6060.c net: dsa: remove ds_to_priv 2016-09-01 22:51:12 -07:00
mv88e6060.h net: dsa: Keep the mii bus and address in the private structure 2016-04-13 18:15:23 -04:00
qca8k.c net: dsa: qca8k: use mdio_module_driver to simplify the code 2016-09-22 03:17:34 -04:00
qca8k.h net-next: dsa: add new driver for qca8xxx family 2016-09-16 04:31:51 -04:00