commit 47f0e8e21a16a97963b639df3529759840730d65
author Marek Behún <marek.behun@nic.cz> Wed Apr 27 12:41:45 2022 +0200
committer Stefan Roese <sr@denx.de> Wed May 04 07:05:51 2022 +0200
tree 690562c187fafbcb8661b7483c869b7a3f5e27c1
parent 443cf35674a7de9639f244d58cd2af1002677ff2

net: mvneta: Fix 10Mbps speed

In mvneta_adjust_link() we need to set MII_SPEED bit only if PHY reports
the speed at 100Mbps.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>

drivers/net/mvneta.c

diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c
index d1c5f79..79cdb93 100644
--- a/drivers/net/mvneta.c
+++ b/drivers/net/mvneta.c
@@ -1195,7 +1195,7 @@
 
 			if (phydev->speed == SPEED_1000)
 				val |= MVNETA_GMAC_CONFIG_GMII_SPEED;
-			else
+			else if (pp->speed == SPEED_100)
 				val |= MVNETA_GMAC_CONFIG_MII_SPEED;
 
 			mvreg_write(pp, MVNETA_GMAC_AUTONEG_CONFIG, val);