From: Oleksij Rempel <o.rempel@pengutronix.de> To: barebox@lists.infradead.org Cc: Oleksij Rempel <o.rempel@pengutronix.de> Subject: [PATCH v1] net: dsa: wait until PHY aneg is done Date: Wed, 27 Apr 2022 09:33:40 +0200 [thread overview] Message-ID: <20220427073340.3125330-1-o.rempel@pengutronix.de> (raw) Some PHYs need a bit longer to complete auto negotiation. So, wait long enough until this process is done. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- drivers/net/dsa.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/dsa.c b/drivers/net/dsa.c index f2420d306f..d9e629cefc 100644 --- a/drivers/net/dsa.c +++ b/drivers/net/dsa.c @@ -111,6 +111,10 @@ static int dsa_port_start(struct eth_device *edev) dsa_port_set_ethaddr(edev); + ret = phy_wait_aneg_done(dp->edev.phydev); + if (ret) + return ret; + if (ops->port_enable) { ret = ops->port_enable(dp, dp->index, dp->edev.phydev); if (ret) -- 2.30.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox
next reply other threads:[~2022-04-27 7:35 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-27 7:33 Oleksij Rempel [this message] 2022-04-29 7:17 ` Sascha Hauer
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