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net: dsa: dsa_loop: add phylink capabilities

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Add phylink capabilities for dsa_loop, which I believe being a software
construct means that it supports essentially all interface types and
all speeds.

Signed-off-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>
This commit is contained in:
Russell King (Oracle) 2023-10-09 11:39:50 +01:00 committed by David S. Miller
parent a026809c26
commit db2c6d5fc4
1 changed files with 9 additions and 0 deletions
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9
drivers/net/dsa/dsa_loop.c
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@ -277,6 +277,14 @@ static int dsa_loop_port_max_mtu(struct dsa_switch *ds, int port)
return ETH_MAX_MTU;
}
static void dsa_loop_phylink_get_caps(struct dsa_switch *dsa, int port,
struct phylink_config *config)
{
bitmap_fill(config->supported_interfaces, PHY_INTERFACE_MODE_MAX);
__clear_bit(PHY_INTERFACE_MODE_NA, config->supported_interfaces);
config->mac_capabilities = ~0;
}
static const struct dsa_switch_ops dsa_loop_driver = {
.get_tag_protocol = dsa_loop_get_protocol,
.setup = dsa_loop_setup,
@ -295,6 +303,7 @@ static const struct dsa_switch_ops dsa_loop_driver = {
.port_vlan_del = dsa_loop_port_vlan_del,
.port_change_mtu = dsa_loop_port_change_mtu,
.port_max_mtu = dsa_loop_port_max_mtu,
.phylink_get_caps = dsa_loop_phylink_get_caps,
};
static int dsa_loop_drv_probe(struct mdio_device *mdiodev)