Merge branch 'master' of git://git.denx.de/u-boot-nios

[u-boot] / drivers / net / fm / p3060.c

diff --git a/drivers/net/fm/p3060.c b/drivers/net/fm/p3060.c
index 176e1d292cfe21bca0b52854ab6ec8781752dfc1..c9748a954cca44eda07323f013f7d49a457f7d4c 100644 (file)
--- a/drivers/net/fm/p3060.c
+++ b/drivers/net/fm/p3060.c
@@ -45,6 +45,11 @@ static int is_device_disabled(enum fm_port port)
 void fman_disable_port(enum fm_port port)
 {
        ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+
+       /* don't allow disabling of DTSEC1 as its needed for MDIO */
+       if (port == FM1_DTSEC1)
+               return;
+
        setbits_be32(&gur->devdisr2, port_to_devdisr[port]);
 }