net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341

[ Upstream commit b9a61c20179fda7bdfe2c1210aa72451991ab81a ]

The Topaz family (88E6141 and 88E6341) only support 256 Forwarding
Information Tables.

Fixes: a75961d0ebfd ("net: dsa: mv88e6xxx: Add support for ethernet switch 88E6341")
Fixes: 1558727a1c1b ("net: dsa: mv88e6xxx: Add support for ethernet switch 88E6141")
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20240429133832.9547-1-kabel@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 32416d8802ca4e71edd3423b9c51621b0ad4234d..bb0552469ae8456af3dc081da5c3a301daf01dc6 100644 (file)
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -5702,7 +5702,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
                .prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6141,
                .family = MV88E6XXX_FAMILY_6341,
                .name = "Marvell 88E6141",
-               .num_databases = 4096,
+               .num_databases = 256,
                .num_macs = 2048,
                .num_ports = 6,
                .num_internal_phys = 5,
@@ -6161,7 +6161,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
                .prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6341,
                .family = MV88E6XXX_FAMILY_6341,
                .name = "Marvell 88E6341",
-               .num_databases = 4096,
+               .num_databases = 256,
                .num_macs = 2048,
                .num_internal_phys = 5,
                .num_ports = 6,