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| author | Arınç ÜNAL <arinc.unal@arinc9.com> | 2023-06-17 09:26:45 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-06-28 12:12:31 +0300 |
| commit | a4e4c7190126de5cc6824f657b434f4b972c431b (patch) | |
| tree | 8d949d0267236e0c910ff7f28e855c604fc21a75 /drivers | |
| parent | 7fd2e9a69e83ec7e6ba732519f7ebdf43a4668a9 (diff) | |
| download | linux-a4e4c7190126de5cc6824f657b434f4b972c431b.tar.xz | |
net: dsa: mt7530: fix trapping frames on non-MT7621 SoC MT7530 switch
[ Upstream commit 4ae90f90e4909e3014e2dc6a0627964617a7b824 ]
All MT7530 switch IP variants share the MT7530_MFC register, but the
current driver only writes it for the switch variant that is integrated in
the MT7621 SoC. Modify the code to include all MT7530 derivatives.
Fixes: b8f126a8d543 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
Suggested-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/mt7530.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index 855220c5ce33..886dc7d3d85d 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -1020,7 +1020,7 @@ mt753x_cpu_port_enable(struct dsa_switch *ds, int port) UNU_FFP(BIT(port))); /* Set CPU port number */ - if (priv->id == ID_MT7621) + if (priv->id == ID_MT7530 || priv->id == ID_MT7621) mt7530_rmw(priv, MT7530_MFC, CPU_MASK, CPU_EN | CPU_PORT(port)); /* CPU port gets connected to all user ports of |