net: phy: mdio-bcm-unimac: Add asp v2.2 support

Add mdio compat string for ASP 2.0 ethernet driver.

Signed-off-by: Justin Chen <[email protected]>
Acked-by: Florian Fainelli <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Author: Ryceancurry

drivers/net/mdio/mdio-bcm-unimac.c

@@ -334,6 +334,7 @@ static SIMPLE_DEV_PM_OPS(unimac_mdio_pm_ops,
 			 NULL, unimac_mdio_resume);
 
 static const struct of_device_id unimac_mdio_ids[] = {
+	{ .compatible = "brcm,asp-v2.2-mdio", },
 	{ .compatible = "brcm,asp-v2.1-mdio", },
 	{ .compatible = "brcm,asp-v2.0-mdio", },
 	{ .compatible = "brcm,genet-mdio-v5", },