net: dsa: mt7530: fix advertising unsupported 1000baseT_Half
authorLanden Chao <landen.chao@mediatek.com>
Thu, 27 Aug 2020 09:15:47 +0000 (17:15 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 28 Aug 2020 13:54:06 +0000 (06:54 -0700)
Remove 1000baseT_Half to advertise correct hardware capability in
phylink_validate() callback function.

Fixes: 38f790a80560 ("net: dsa: mt7530: Add support for port 5")
Signed-off-by: Landen Chao <landen.chao@mediatek.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/dsa/mt7530.c

index 4b4701c69fe182a484b910a95f7a69b9a36b53fb..e044d9e8d0165cdd59ff96a4d6e25b971cca1293 100644 (file)
@@ -1504,7 +1504,7 @@ unsupported:
                phylink_set(mask, 100baseT_Full);
 
                if (state->interface != PHY_INTERFACE_MODE_MII) {
-                       phylink_set(mask, 1000baseT_Half);
+                       /* This switch only supports 1G full-duplex. */
                        phylink_set(mask, 1000baseT_Full);
                        if (port == 5)
                                phylink_set(mask, 1000baseX_Full);