linux_dsm_epyc7002/drivers/net/dsa
Florian Fainelli d2eac98f7d net: dsa: bcm_sf2: Do not override speed settings
The SF2 driver currently overrides speed settings for its port
configured using a fixed PHY, this is both unnecessary and incorrect,
because we keep feedback to the hardware parameters that we read from
the PHY device, which in the case of a fixed PHY cannot possibly change
speed.

This is a required change to allow the fixed PHY code to allow
registering a PHY with a link configured as DOWN by default and avoid
some sort of circular dependency where we require the link_update
callback to run to program the hardware, and we then utilize the fixed
PHY parameters to program the hardware with the same settings.

Fixes: 246d7f773c ("net: dsa: add Broadcom SF2 switch driver")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-07-21 16:12:55 -07:00
..
bcm_sf2_regs.h net: dsa: bcm_sf2: add HW bridging support 2015-02-25 17:03:38 -05:00
bcm_sf2.c net: dsa: bcm_sf2: Do not override speed settings 2015-07-21 16:12:55 -07:00
bcm_sf2.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-03 21:16:48 -05:00
Kconfig dsa: mv88e6352/mv88e6xxx: Add support for Marvell 88E6320 and 88E6321 2015-07-09 14:34:23 -07:00
Makefile net: dsa: Add support for Marvell 88E6352 2014-10-30 14:54:10 -04:00
mv88e6xxx.c dsa: mv88e6352/mv88e6xxx: Add support for Marvell 88E6320 and 88E6321 2015-07-09 14:34:23 -07:00
mv88e6xxx.h dsa: mv88e6352/mv88e6xxx: Add support for Marvell 88E6320 and 88E6321 2015-07-09 14:34:23 -07:00
mv88e6060.c net: dsa: Report known silicon revisions for Marvell 88E6060 2014-10-30 14:54:10 -04:00
mv88e6123_61_65.c net: dsa: Converting remaining registers to mnemonics 2015-05-09 16:05:53 -04:00
mv88e6131.c net: dsa: mv88e6131: Add support for mv88e6185 2015-05-09 16:05:53 -04:00
mv88e6171.c net: dsa: mv88e6171: Add other members of the family 2015-05-09 16:05:53 -04:00
mv88e6352.c dsa: mv88e6352/mv88e6xxx: Add support for Marvell 88E6320 and 88E6321 2015-07-09 14:34:23 -07:00