diff --git a/drivers/net/phy/aquantia.c b/drivers/net/phy/aquantia.c index cbd70120d1..37749e0185 100644 --- a/drivers/net/phy/aquantia.c +++ b/drivers/net/phy/aquantia.c @@ -236,18 +236,34 @@ done: #else static int aquantia_upload_firmware(struct phy_device *phydev) { - return 0; + printf("ERROR %s firmware loading disabled.\n", phydev->dev->name); + return -1; } #endif int aquantia_config(struct phy_device *phydev) { - u32 val; - int ret; + u32 val, id, rstatus, fault; - ret = aquantia_upload_firmware(phydev); - if (ret != 0) - return ret; + id = phy_read(phydev, MDIO_MMD_VEND1, GLOBAL_FIRMWARE_ID); + rstatus = phy_read(phydev, MDIO_MMD_VEND1, GLOBAL_RSTATUS_1); + fault = phy_read(phydev, MDIO_MMD_VEND1, GLOBAL_FAULT); + + if (id != 0) + printf("%s running firmware version %X.%X.%X\n", + phydev->dev->name, (id >> 8), id & 0xff, + (rstatus >> 4) & 0xf); + + if (fault != 0) + printf("%s fault 0x%04x detected\n", phydev->dev->name, fault); + + if (id == 0 || fault != 0) { + int ret; + + ret = aquantia_upload_firmware(phydev); + if (ret != 0) + return ret; + } val = phy_read(phydev, MDIO_MMD_PMAPMD, MII_BMCR);