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dpaa2-mac: move setting up supported_interfaces into a function

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The logic to setup the supported interfaces will get annotated based on
what the configuration of the SerDes PLLs supports. Move the current
setup into a separate function just to try to keep it clean.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ioana Ciornei 2022-03-11 23:22:26 +02:00 • committed by David S. Miller
parent dff953813e
commit aa95c37112
1 changed files with 24 additions and 19 deletions
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43
drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
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@ -257,6 +257,29 @@ static void dpaa2_pcs_destroy(struct dpaa2_mac *mac)
} }
} }
static void dpaa2_mac_set_supported_interfaces(struct dpaa2_mac *mac)
{
/* We support the current interface mode, and if we have a PCS
* similar interface modes that do not require the SerDes lane to be
* reconfigured.
*/
__set_bit(mac->if_mode, mac->phylink_config.supported_interfaces);
if (mac->pcs) {
switch (mac->if_mode) {
case PHY_INTERFACE_MODE_1000BASEX:
case PHY_INTERFACE_MODE_SGMII:
__set_bit(PHY_INTERFACE_MODE_1000BASEX,
mac->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_SGMII,
mac->phylink_config.supported_interfaces);
break;
default:
break;
}
}
}
int dpaa2_mac_connect(struct dpaa2_mac *mac) int dpaa2_mac_connect(struct dpaa2_mac *mac)
{ {
struct net_device *net_dev = mac->net_dev; struct net_device *net_dev = mac->net_dev;
@ -305,25 +328,7 @@ int dpaa2_mac_connect(struct dpaa2_mac *mac)
MAC_10FD | MAC_100FD | MAC_1000FD | MAC_2500FD | MAC_5000FD | MAC_10FD | MAC_100FD | MAC_1000FD | MAC_2500FD | MAC_5000FD |
MAC_10000FD; MAC_10000FD;
/* We support the current interface mode, and if we have a PCS dpaa2_mac_set_supported_interfaces(mac);
* similar interface modes that do not require the PLLs to be
* reconfigured.
*/
__set_bit(mac->if_mode, mac->phylink_config.supported_interfaces);
if (mac->pcs) {
switch (mac->if_mode) {
case PHY_INTERFACE_MODE_1000BASEX:
case PHY_INTERFACE_MODE_SGMII:
__set_bit(PHY_INTERFACE_MODE_1000BASEX,
mac->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_SGMII,
mac->phylink_config.supported_interfaces);
break;
default:
break;
}
}
phylink = phylink_create(&mac->phylink_config, phylink = phylink_create(&mac->phylink_config,
dpmac_node, mac->if_mode, dpmac_node, mac->if_mode,