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0fa4448d51
If the DSA API is going to allow drivers to do things such as:
- phy_config in dsa_ops :: port_probe
- phy_startup in dsa_ops :: port_enable
then it would actually be good if the ->port_probe() method would
actually be called in all cases before the ->port_enable() is.
Currently this is true for user ports, but not true for the CPU port,
because the CPU port does not have a udevice registered for it (this is
all part of DSA's design). So the current issue is that after
phy_startup has finished for the CPU port, its phydev->speed is an
uninitialized value, because phy_config() was never called for the
priv->cpu_port_fixed_phy, and it is precisely phy_config() who copies
the speed into the phydev in the case of the fixed PHY driver.
So we need to simulate a probing event for the CPU port by manually
calling the driver's ->port_probe() method for the CPU port.
Fixes: 8a2982574854 ("net: dsa: introduce a .port_probe() method in struct dsa_ops")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
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| .. | ||
| arp.c | ||
| arp.h | ||
| bootp.c | ||
| bootp.h | ||
| cdp.c | ||
| cdp.h | ||
| dns.c | ||
| dns.h | ||
| dsa-uclass.c | ||
| eth-uclass.c | ||
| eth_common.c | ||
| eth_internal.h | ||
| eth_legacy.c | ||
| fastboot.c | ||
| Kconfig | ||
| link_local.c | ||
| link_local.h | ||
| Makefile | ||
| mdio-mux-uclass.c | ||
| mdio-uclass.c | ||
| net.c | ||
| net_rand.h | ||
| nfs.c | ||
| nfs.h | ||
| pcap.c | ||
| ping.c | ||
| ping.h | ||
| rarp.c | ||
| rarp.h | ||
| sntp.c | ||
| tftp.c | ||
| udp.c | ||
| wol.c | ||
| wol.h | ||