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| author | Florian Fainelli <f.fainelli@gmail.com> | 2015-07-20 17:49:55 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-21 16:12:55 -0700 |
| commit | d2eac98f7d1b950b762a7eca05a9ce0ea1d878d2 (patch) | |
| tree | 133fcf20ed36c541c7b7cd021b4ac91a85b7d6fc /drivers/net/phy/fixed_phy.c | |
| parent | e181a5430491f038c198f0eacc3142d6e871c2da (diff) | |
| download | linux-d2eac98f7d1b950b762a7eca05a9ce0ea1d878d2.tar.bz2 | |
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: 246d7f773c13 ("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>
Diffstat (limited to 'drivers/net/phy/fixed_phy.c')
0 files changed, 0 insertions, 0 deletions