diff options
| author |   Álvaro Fernández Rojas <noltari@gmail.com> | 2025-06-14 09:59:59 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-06-17 17:52:28 -0700 |
| commit | c00df1018791185ea398f78af415a2a0aaa0c79c (patch) | |
| tree | a608b6b1a8e999cb1e4fbc7cafc161ffc15e29b1 | |
| parent | net: dsa: b53: fix unicast/multicast flooding on BCM5325 (diff) | |
| download | wireguard-linux-c00df1018791185ea398f78af415a2a0aaa0c79c.tar.xz wireguard-linux-c00df1018791185ea398f78af415a2a0aaa0c79c.zip | |
net: dsa: b53: fix b53_imp_vlan_setup for BCM5325
CPU port should be B53_CPU_PORT instead of B53_CPU_PORT_25 for
B53_PVLAN_PORT_MASK register.
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://patch.msgid.link/20250614080000.1884236-14-noltari@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 6aaa81af5367..29f207a69b9c 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -543,6 +543,10 @@ void b53_imp_vlan_setup(struct dsa_switch *ds, int cpu_port) unsigned int i; u16 pvlan; + /* BCM5325 CPU port is at 8 */ + if ((is5325(dev) || is5365(dev)) && cpu_port == B53_CPU_PORT_25) + cpu_port = B53_CPU_PORT; + /* Enable the IMP port to be in the same VLAN as the other ports * on a per-port basis such that we only have Port i and IMP in * the same VLAN. |