summaryrefslogtreecommitdiff
path: root/drivers/net/phy/micrel.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/phy/micrel.c')
-rw-r--r--drivers/net/phy/micrel.c25
1 files changed, 22 insertions, 3 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 19b6bc7..c3da160 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -27,12 +27,31 @@ static struct phy_driver KSZ804_driver = {
.shutdown = &genphy_shutdown,
};
+#define MII_KSZPHY_OMSO 0x16
+#define KSZPHY_OMSO_B_CAST_OFF (1 << 9)
+
+static int ksz_genconfig_bcastoff(struct phy_device *phydev)
+{
+ int ret;
+
+ ret = phy_read(phydev, MDIO_DEVAD_NONE, MII_KSZPHY_OMSO);
+ if (ret < 0)
+ return ret;
+
+ ret = phy_write(phydev, MDIO_DEVAD_NONE, MII_KSZPHY_OMSO,
+ ret | KSZPHY_OMSO_B_CAST_OFF);
+ if (ret < 0)
+ return ret;
+
+ return genphy_config(phydev);
+}
+
static struct phy_driver KSZ8031_driver = {
.name = "Micrel KSZ8021/KSZ8031",
.uid = 0x221550,
.mask = 0xfffff0,
.features = PHY_BASIC_FEATURES,
- .config = &genphy_config,
+ .config = &ksz_genconfig_bcastoff,
.startup = &genphy_startup,
.shutdown = &genphy_shutdown,
};
@@ -70,7 +89,7 @@ static struct phy_driver KSZ8081_driver = {
.uid = 0x221560,
.mask = 0xfffff0,
.features = PHY_BASIC_FEATURES,
- .config = &genphy_config,
+ .config = &ksz_genconfig_bcastoff,
.startup = &genphy_startup,
.shutdown = &genphy_shutdown,
};
@@ -211,7 +230,7 @@ static int ksz90x1_of_config_group(struct phy_device *phydev,
{
struct udevice *dev = phydev->dev;
struct phy_driver *drv = phydev->drv;
- const int ps_to_regval = 200;
+ const int ps_to_regval = 60;
int val[4];
int i, changed = 0, offset, max;
u16 regval = 0;