struct rtl838x_switch_priv *priv = ds->priv;
u64 speed;
u64 link;
+ u64 media;
if (port < 0 || port > priv->cpu_port)
return -EINVAL;
link = priv->r->get_port_reg_le(priv->r->mac_link_sts);
if (link & BIT_ULL(port))
state->link = 1;
- pr_debug("%s: link state port %d: %llx, media %08x\n", __func__, port,
- link & BIT_ULL(port), sw_r32(RTL930X_MAC_LINK_MEDIA_STS));
+
+ if (priv->family_id == RTL9310_FAMILY_ID)
+ media = priv->r->get_port_reg_le(RTL931X_MAC_LINK_MEDIA_STS);
+
+ if (priv->family_id == RTL9300_FAMILY_ID)
+ media = sw_r32(RTL930X_MAC_LINK_MEDIA_STS);
+
+ if (media & BIT_ULL(port))
+ state->link = 1;
+
+ pr_debug("%s: link state port %d: %llx, media %llx\n", __func__, port,
+ link & BIT_ULL(port), media);
state->duplex = 0;
if (priv->r->get_port_reg_le(priv->r->mac_link_dup_sts) & BIT_ULL(port))
sw_w32_mask(0, BIT(port), RTL930X_L2_PORT_DABLK_CTRL);
}
- priv->ports[port].sds_num = rtl93xx_get_sds(phydev);
+ if (priv->ports[port].sds_num < 0)
+ priv->ports[port].sds_num = rtl93xx_get_sds(phydev);
return 0;
}