From f5165b48a0a129f7fb3fb49ede71e51bb4c75bbb 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: 82a04c5f5814a3 ("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