| Message ID | 20220113200113.30702-1-m.reichl@fivetechno.de |
|---|---|
| State | New |
| Headers | show |
| Series | net: usb: Correct reset handling of smsc95xx | expand |
diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index abe0149ed917..bc1e3dd67c04 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -1962,7 +1962,8 @@ static const struct driver_info smsc95xx_info = { .bind = smsc95xx_bind, .unbind = smsc95xx_unbind, .link_reset = smsc95xx_link_reset, - .reset = smsc95xx_start_phy, + .reset = smsc95xx_reset, + .check_connect = smsc95xx_start_phy, .stop = smsc95xx_stop, .rx_fixup = smsc95xx_rx_fixup, .tx_fixup = smsc95xx_tx_fixup,
On boards with LAN9514 and no preconfigured MAC address we don't get an ip address from DHCP after commit a049a30fc27c ("net: usb: Correct PHY handling of smsc95xx") anymore. Adding an explicit reset before starting the phy fixes the issue. [1] https://lore.kernel.org/netdev/199eebbd6b97f52b9119c9fa4fd8504f8a34de18.camel@collabora.com/ From: Gabriel Hojda <ghojda@yo2urs.ro> Fixes: a049a30fc27c ("net: usb: Correct PHY handling of smsc95xx") Signed-off-by: Gabriel Hojda <ghojda@yo2urs.ro> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> --- drivers/net/usb/smsc95xx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)