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| author | Rafał Miłecki <rafal@milecki.pl> | 2021-09-16 14:03:52 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-09-16 19:06:35 -0700 |
| commit | b290c6384afabbca5ae6e2af72fb1b2bc37922be (patch) | |
| tree | 124c295fe76786c93363d49c56f2a965495f1d5e /drivers/net/dsa/b53 | |
| parent | 983d96a9116a328668601555d96736261d33170c (diff) | |
| download | linux-b290c6384afabbca5ae6e2af72fb1b2bc37922be.tar.gz linux-b290c6384afabbca5ae6e2af72fb1b2bc37922be.tar.bz2 linux-b290c6384afabbca5ae6e2af72fb1b2bc37922be.zip | |
net: dsa: b53: Drop BCM5301x workaround for a wrong CPU/IMP port
On BCM5301x port 8 requires a fixed link when used.
Years ago when b53 was an OpenWrt downstream driver (with configuration
based on sometimes bugged NVRAM) there was a need for a fixup. In case
of forcing fixed link for (incorrectly specified) port 5 the code had to
actually setup port 8 link.
For upstream b53 driver with setup based on DT there is no need for that
workaround. In DT we have and require correct ports setup.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/b53')
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 47a00c5364c7..ca84e32baca0 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -1291,12 +1291,6 @@ static void b53_adjust_link(struct dsa_switch *ds, int port, return; } } - } else if (is5301x(dev)) { - if (port != dev->cpu_port) { - b53_force_port_config(dev, dev->cpu_port, 2000, - DUPLEX_FULL, true, true); - b53_force_link(dev, dev->cpu_port, 1); - } } /* Re-negotiate EEE if it was enabled already */ |