net: dsa: b53: Add BCM5389 support

[linux.git] / drivers / net / dsa / b53 / b53_mdio.c

diff --git a/drivers/net/dsa/b53/b53_mdio.c b/drivers/net/dsa/b53/b53_mdio.c
index fa7556f5d4fb1b98a1da56c18bccad65f020171f..a533a90e39048dbac2b4cbb56af4e25ddfc36b31 100644 (file)
--- a/drivers/net/dsa/b53/b53_mdio.c
+++ b/drivers/net/dsa/b53/b53_mdio.c
@@ -285,6 +285,7 @@ static const struct b53_io_ops b53_mdio_ops = {
 #define B53_BRCM_OUI_1 0x0143bc00
 #define B53_BRCM_OUI_2 0x03625c00
 #define B53_BRCM_OUI_3 0x00406000
+#define B53_BRCM_OUI_4 0x01410c00
 
 static int b53_mdio_probe(struct mdio_device *mdiodev)
 {
@@ -311,7 +312,8 @@ static int b53_mdio_probe(struct mdio_device *mdiodev)
         */
        if ((phy_id & 0xfffffc00) != B53_BRCM_OUI_1 &&
            (phy_id & 0xfffffc00) != B53_BRCM_OUI_2 &&
-           (phy_id & 0xfffffc00) != B53_BRCM_OUI_3) {
+           (phy_id & 0xfffffc00) != B53_BRCM_OUI_3 &&
+           (phy_id & 0xfffffc00) != B53_BRCM_OUI_4) {
                dev_err(&mdiodev->dev, "Unsupported device: 0x%08x\n", phy_id);
                return -ENODEV;
        }
@@ -360,6 +362,7 @@ static const struct of_device_id b53_of_match[] = {
        { .compatible = "brcm,bcm53125" },
        { .compatible = "brcm,bcm53128" },
        { .compatible = "brcm,bcm5365" },
+       { .compatible = "brcm,bcm5389" },
        { .compatible = "brcm,bcm5395" },
        { .compatible = "brcm,bcm5397" },
        { .compatible = "brcm,bcm5398" },