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

[u-boot] / drivers / net / fm / p4080.c

diff --git a/drivers/net/fm/p4080.c b/drivers/net/fm/p4080.c
index 6761a2f43b6f8589fe2bcfdbdd9e1d2fb843b4b7..9dc6049c360cc1bc267ccbca5f8a04fda8bc1848 100644 (file)
--- a/drivers/net/fm/p4080.c
+++ b/drivers/net/fm/p4080.c
@@ -44,6 +44,17 @@ static int is_device_disabled(enum fm_port port)
        return port_to_devdisr[port] & devdisr2;
 }
 
+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]);
+}
+
 phy_interface_t fman_port_enet_if(enum fm_port port)
 {
        ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);