From 3a0ed845c01d0447b1d2754d44de4a9a5e9e08b8 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sun, 3 Jan 2021 02:25:43 +0100 Subject: [PATCH] net: dsa: lantiq_gswip: Enable GSWIP_MII_CFG_EN also for internal PHYs Enable GSWIP_MII_CFG_EN also for internal PHYs to make traffic flow. Without this the PHY link is detected properly and ethtool statistics for TX are increasing but there's no RX traffic coming in. Fixes: 1e1742476b63e3 ("net: dsa: Add Lantiq / Intel DSA driver for vrx200") Suggested-by: Hauke Mehrtens Signed-off-by: Martin Blumenstingl Acked-by: Hauke Mehrtens Reviewed-by: Florian Fainelli Signed-off-by: Jakub Kicinski --- drivers/net/dsa/lantiq_gswip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c index 09701c17f3f63..5d378c8026f01 100644 --- a/drivers/net/dsa/lantiq_gswip.c +++ b/drivers/net/dsa/lantiq_gswip.c @@ -1541,9 +1541,7 @@ static void gswip_phylink_mac_link_up(struct dsa_switch *ds, int port, { struct gswip_priv *priv = ds->priv; - /* Enable the xMII interface only for the external PHY */ - if (interface != PHY_INTERFACE_MODE_INTERNAL) - gswip_mii_mask_cfg(priv, 0, GSWIP_MII_CFG_EN, port); + gswip_mii_mask_cfg(priv, 0, GSWIP_MII_CFG_EN, port); } static void gswip_get_strings(struct dsa_switch *ds, int port, u32 stringset, -- 2.39.5