generic: rtl8366: add common rtl8366_sw_get_vlan_info

[openwrt.git] / target / linux / generic / files / drivers / net / phy / rtl8366_smi.c

diff --git a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
index c7e0390..e46768f 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
+++ b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c
@@ -349,45 +349,7 @@ int rtl8366_set_vlan(struct rtl8366_smi *smi, int vid, u32 member, u32 untag,
 }
 EXPORT_SYMBOL_GPL(rtl8366_set_vlan);
 
-int rtl8366_reset_vlan(struct rtl8366_smi *smi)
-{
-       struct rtl8366_vlan_mc vlanmc;
-       int err;
-       int i;
-
-       /* clear VLAN member configurations */
-       vlanmc.vid = 0;
-       vlanmc.priority = 0;
-       vlanmc.member = 0;
-       vlanmc.untag = 0;
-       vlanmc.fid = 0;
-       for (i = 0; i < smi->num_vlan_mc; i++) {
-               err = smi->ops->set_vlan_mc(smi, i, &vlanmc);
-               if (err)
-                       return err;
-       }
-
-       for (i = 0; i < smi->num_ports; i++) {
-               if (i == smi->cpu_port)
-                       continue;
-
-               err = rtl8366_set_vlan(smi, (i + 1),
-                                       (1 << i) | (1 << smi->cpu_port),
-                                       (1 << i) | (1 << smi->cpu_port),
-                                       0);
-               if (err)
-                       return err;
-
-               err = rtl8366_set_pvid(smi, i, (i + 1));
-               if (err)
-                       return err;
-       }
-
-       return 0;
-}
-EXPORT_SYMBOL_GPL(rtl8366_reset_vlan);
-
-int rtl8366_get_pvid(struct rtl8366_smi *smi, int port, int *val)
+static int rtl8366_get_pvid(struct rtl8366_smi *smi, int port, int *val)
 {
        struct rtl8366_vlan_mc vlanmc;
        int err;
@@ -404,9 +366,9 @@ int rtl8366_get_pvid(struct rtl8366_smi *smi, int port, int *val)
        *val = vlanmc.vid;
        return 0;
 }
-EXPORT_SYMBOL_GPL(rtl8366_get_pvid);
 
-int rtl8366_set_pvid(struct rtl8366_smi *smi, unsigned port, unsigned vid)
+static int rtl8366_set_pvid(struct rtl8366_smi *smi, unsigned port,
+                           unsigned vid)
 {
        struct rtl8366_vlan_mc vlanmc;
        struct rtl8366_vlan_4k vlan4k;
@@ -486,7 +448,44 @@ int rtl8366_set_pvid(struct rtl8366_smi *smi, unsigned port, unsigned vid)
 
        return -ENOSPC;
 }
-EXPORT_SYMBOL_GPL(rtl8366_set_pvid);
+
+int rtl8366_reset_vlan(struct rtl8366_smi *smi)
+{
+       struct rtl8366_vlan_mc vlanmc;
+       int err;
+       int i;
+
+       /* clear VLAN member configurations */
+       vlanmc.vid = 0;
+       vlanmc.priority = 0;
+       vlanmc.member = 0;
+       vlanmc.untag = 0;
+       vlanmc.fid = 0;
+       for (i = 0; i < smi->num_vlan_mc; i++) {
+               err = smi->ops->set_vlan_mc(smi, i, &vlanmc);
+               if (err)
+                       return err;
+       }
+
+       for (i = 0; i < smi->num_ports; i++) {
+               if (i == smi->cpu_port)
+                       continue;
+
+               err = rtl8366_set_vlan(smi, (i + 1),
+                                       (1 << i) | (1 << smi->cpu_port),
+                                       (1 << i) | (1 << smi->cpu_port),
+                                       0);
+               if (err)
+                       return err;
+
+               err = rtl8366_set_pvid(smi, i, (i + 1));
+               if (err)
+                       return err;
+       }
+
+       return 0;
+}
+EXPORT_SYMBOL_GPL(rtl8366_reset_vlan);
 
 #ifdef CONFIG_RTL8366S_PHY_DEBUG_FS
 int rtl8366_debugfs_open(struct inode *inode, struct file *file)
@@ -741,6 +740,96 @@ static void rtl8366_smi_mii_cleanup(struct rtl8366_smi *smi)
        mdiobus_free(smi->mii_bus);
 }
 
+int rtl8366_sw_get_port_pvid(struct switch_dev *dev, int port, int *val)
+{
+       struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+       return rtl8366_get_pvid(smi, port, val);
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_get_port_pvid);
+
+int rtl8366_sw_set_port_pvid(struct switch_dev *dev, int port, int val)
+{
+       struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+       return rtl8366_set_pvid(smi, port, val);
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_set_port_pvid);
+
+int rtl8366_sw_get_port_mib(struct switch_dev *dev,
+                           const struct switch_attr *attr,
+                           struct switch_val *val)
+{
+       struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+       int i, len = 0;
+       unsigned long long counter = 0;
+       char *buf = smi->buf;
+
+       if (val->port_vlan >= smi->num_ports)
+               return -EINVAL;
+
+       len += snprintf(buf + len, sizeof(smi->buf) - len,
+                       "Port %d MIB counters\n",
+                       val->port_vlan);
+
+       for (i = 0; i < smi->num_mib_counters; ++i) {
+               len += snprintf(buf + len, sizeof(smi->buf) - len,
+                               "%-36s: ", smi->mib_counters[i].name);
+               if (!smi->ops->get_mib_counter(smi, i, val->port_vlan,
+                                              &counter))
+                       len += snprintf(buf + len, sizeof(smi->buf) - len,
+                                       "%llu\n", counter);
+               else
+                       len += snprintf(buf + len, sizeof(smi->buf) - len,
+                                       "%s\n", "error");
+       }
+
+       val->value.s = buf;
+       val->len = len;
+       return 0;
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_get_port_mib);
+
+int rtl8366_sw_get_vlan_info(struct switch_dev *dev,
+                            const struct switch_attr *attr,
+                            struct switch_val *val)
+{
+       int i;
+       u32 len = 0;
+       struct rtl8366_vlan_4k vlan4k;
+       struct rtl8366_smi *smi = sw_to_rtl8366_smi(dev);
+       char *buf = smi->buf;
+       int err;
+
+       if (!smi->ops->is_vlan_valid(smi, val->port_vlan))
+               return -EINVAL;
+
+       memset(buf, '\0', sizeof(smi->buf));
+
+       err = smi->ops->get_vlan_4k(smi, val->port_vlan, &vlan4k);
+       if (err)
+               return err;
+
+       len += snprintf(buf + len, sizeof(smi->buf) - len,
+                       "VLAN %d: Ports: '", vlan4k.vid);
+
+       for (i = 0; i < smi->num_ports; i++) {
+               if (!(vlan4k.member & (1 << i)))
+                       continue;
+
+               len += snprintf(buf + len, sizeof(smi->buf) - len, "%d%s", i,
+                               (vlan4k.untag & (1 << i)) ? "" : "t");
+       }
+
+       len += snprintf(buf + len, sizeof(smi->buf) - len,
+                       "', members=%04x, untag=%04x, fid=%u",
+                       vlan4k.member, vlan4k.untag, vlan4k.fid);
+
+       val->value.s = buf;
+       val->len = len;
+
+       return 0;
+}
+EXPORT_SYMBOL_GPL(rtl8366_sw_get_vlan_info);
+
 struct rtl8366_smi *rtl8366_smi_alloc(struct device *parent)
 {
        struct rtl8366_smi *smi;