generic: ar8216: reorder switch_dev specific functions
authorGabor Juhos <juhosg@openwrt.org>
Sun, 18 Mar 2012 22:06:45 +0000 (22:06 +0000)
committerGabor Juhos <juhosg@openwrt.org>
Sun, 18 Mar 2012 22:06:45 +0000 (22:06 +0000)
SVN-Revision: 31008

target/linux/generic/files/drivers/net/phy/ar8216.c

index a2cda49..e883651 100644 (file)
@@ -212,75 +212,6 @@ ar8216_read_port_link(struct ar8216_priv *priv, int port,
        }
 }
 
-static int
-ar8216_sw_set_vlan(struct switch_dev *dev, const struct switch_attr *attr,
-                  struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       priv->vlan = !!val->value.i;
-       return 0;
-}
-
-static int
-ar8216_sw_get_vlan(struct switch_dev *dev, const struct switch_attr *attr,
-                  struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       val->value.i = priv->vlan;
-       return 0;
-}
-
-
-static int
-ar8216_sw_set_pvid(struct switch_dev *dev, int port, int vlan)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-
-       /* make sure no invalid PVIDs get set */
-
-       if (vlan >= dev->vlans)
-               return -EINVAL;
-
-       priv->pvid[port] = vlan;
-       return 0;
-}
-
-static int
-ar8216_sw_get_pvid(struct switch_dev *dev, int port, int *vlan)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       *vlan = priv->pvid[port];
-       return 0;
-}
-
-static int
-ar8216_sw_set_vid(struct switch_dev *dev, const struct switch_attr *attr,
-                 struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       priv->vlan_id[val->port_vlan] = val->value.i;
-       return 0;
-}
-
-static int
-ar8216_sw_get_vid(struct switch_dev *dev, const struct switch_attr *attr,
-                 struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       val->value.i = priv->vlan_id[val->port_vlan];
-       return 0;
-}
-
-static int
-ar8216_sw_get_port_link(struct switch_dev *dev, int port,
-                       struct switch_port_link *link)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-
-       ar8216_read_port_link(priv, port, link);
-       return 0;
-}
-
 static int
 ar8216_mangle_tx(struct sk_buff *skb, struct net_device *dev)
 {
@@ -377,88 +308,6 @@ ar8216_netif_receive_skb(struct sk_buff *skb)
        return ar8216_mangle_rx(skb, 1);
 }
 
-
-static struct switch_attr ar8216_globals[] = {
-       {
-               .type = SWITCH_TYPE_INT,
-               .name = "enable_vlan",
-               .description = "Enable VLAN mode",
-               .set = ar8216_sw_set_vlan,
-               .get = ar8216_sw_get_vlan,
-               .max = 1
-       },
-};
-
-static struct switch_attr ar8216_port[] = {
-};
-
-static struct switch_attr ar8216_vlan[] = {
-       {
-               .type = SWITCH_TYPE_INT,
-               .name = "vid",
-               .description = "VLAN ID (0-4094)",
-               .set = ar8216_sw_set_vid,
-               .get = ar8216_sw_get_vid,
-               .max = 4094,
-       },
-};
-
-
-static int
-ar8216_sw_get_ports(struct switch_dev *dev, struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       u8 ports = priv->vlan_table[val->port_vlan];
-       int i;
-
-       val->len = 0;
-       for (i = 0; i < dev->ports; i++) {
-               struct switch_port *p;
-
-               if (!(ports & (1 << i)))
-                       continue;
-
-               p = &val->value.ports[val->len++];
-               p->id = i;
-               if (priv->vlan_tagged & (1 << i))
-                       p->flags = (1 << SWITCH_PORT_FLAG_TAGGED);
-               else
-                       p->flags = 0;
-       }
-       return 0;
-}
-
-static int
-ar8216_sw_set_ports(struct switch_dev *dev, struct switch_val *val)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       u8 *vt = &priv->vlan_table[val->port_vlan];
-       int i, j;
-
-       *vt = 0;
-       for (i = 0; i < val->len; i++) {
-               struct switch_port *p = &val->value.ports[i];
-
-               if (p->flags & (1 << SWITCH_PORT_FLAG_TAGGED)) {
-                       priv->vlan_tagged |= (1 << p->id);
-               } else {
-                       priv->vlan_tagged &= ~(1 << p->id);
-                       priv->pvid[p->id] = val->port_vlan;
-
-                       /* make sure that an untagged port does not
-                        * appear in other vlans */
-                       for (j = 0; j < AR8X16_MAX_VLANS; j++) {
-                               if (j == val->port_vlan)
-                                       continue;
-                               priv->vlan_table[j] &= ~(1 << p->id);
-                       }
-               }
-
-               *vt |= 1 << p->id;
-       }
-       return 0;
-}
-
 static int
 ar8216_wait_bit(struct ar8216_priv *priv, int reg, u32 mask, u32 val)
 {
@@ -578,73 +427,6 @@ ar8236_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress,
                   (members << AR8236_PORT_VLAN2_MEMBER_S));
 }
 
-static int
-ar8216_sw_hw_apply(struct switch_dev *dev)
-{
-       struct ar8216_priv *priv = to_ar8216(dev);
-       u8 portmask[AR8216_NUM_PORTS];
-       int i, j;
-
-       mutex_lock(&priv->reg_mutex);
-       /* flush all vlan translation unit entries */
-       priv->chip->vtu_flush(priv);
-
-       memset(portmask, 0, sizeof(portmask));
-       if (!priv->init) {
-               /* calculate the port destination masks and load vlans
-                * into the vlan translation unit */
-               for (j = 0; j < AR8X16_MAX_VLANS; j++) {
-                       u8 vp = priv->vlan_table[j];
-
-                       if (!vp)
-                               continue;
-
-                       for (i = 0; i < dev->ports; i++) {
-                               u8 mask = (1 << i);
-                               if (vp & mask)
-                                       portmask[i] |= vp & ~mask;
-                       }
-
-                       priv->chip->vtu_load_vlan(priv, priv->vlan_id[j],
-                                                priv->vlan_table[j]);
-               }
-       } else {
-               /* vlan disabled:
-                * isolate all ports, but connect them to the cpu port */
-               for (i = 0; i < dev->ports; i++) {
-                       if (i == AR8216_PORT_CPU)
-                               continue;
-
-                       portmask[i] = 1 << AR8216_PORT_CPU;
-                       portmask[AR8216_PORT_CPU] |= (1 << i);
-               }
-       }
-
-       /* update the port destination mask registers and tag settings */
-       for (i = 0; i < dev->ports; i++) {
-               int egress, ingress;
-               int pvid;
-
-               if (priv->vlan) {
-                       pvid = priv->vlan_id[priv->pvid[i]];
-                       if (priv->vlan_tagged & (1 << i))
-                               egress = AR8216_OUT_ADD_VLAN;
-                       else
-                               egress = AR8216_OUT_STRIP_VLAN;
-                       ingress = AR8216_IN_SECURE;
-               } else {
-                       pvid = i;
-                       egress = AR8216_OUT_KEEP;
-                       ingress = AR8216_IN_PORT_ONLY;
-               }
-
-               priv->chip->setup_port(priv, i, egress, ingress, portmask[i],
-                                      pvid);
-       }
-       mutex_unlock(&priv->reg_mutex);
-       return 0;
-}
-
 static int
 ar8216_hw_init(struct ar8216_priv *priv)
 {
@@ -826,6 +608,197 @@ static const struct ar8xxx_chip ar8316_chip = {
        .vtu_load_vlan = ar8216_vtu_load_vlan,
 };
 
+static int
+ar8216_sw_set_vlan(struct switch_dev *dev, const struct switch_attr *attr,
+                  struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       priv->vlan = !!val->value.i;
+       return 0;
+}
+
+static int
+ar8216_sw_get_vlan(struct switch_dev *dev, const struct switch_attr *attr,
+                  struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       val->value.i = priv->vlan;
+       return 0;
+}
+
+
+static int
+ar8216_sw_set_pvid(struct switch_dev *dev, int port, int vlan)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+
+       /* make sure no invalid PVIDs get set */
+
+       if (vlan >= dev->vlans)
+               return -EINVAL;
+
+       priv->pvid[port] = vlan;
+       return 0;
+}
+
+static int
+ar8216_sw_get_pvid(struct switch_dev *dev, int port, int *vlan)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       *vlan = priv->pvid[port];
+       return 0;
+}
+
+static int
+ar8216_sw_set_vid(struct switch_dev *dev, const struct switch_attr *attr,
+                 struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       priv->vlan_id[val->port_vlan] = val->value.i;
+       return 0;
+}
+
+static int
+ar8216_sw_get_vid(struct switch_dev *dev, const struct switch_attr *attr,
+                 struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       val->value.i = priv->vlan_id[val->port_vlan];
+       return 0;
+}
+
+static int
+ar8216_sw_get_port_link(struct switch_dev *dev, int port,
+                       struct switch_port_link *link)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+
+       ar8216_read_port_link(priv, port, link);
+       return 0;
+}
+
+static int
+ar8216_sw_get_ports(struct switch_dev *dev, struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       u8 ports = priv->vlan_table[val->port_vlan];
+       int i;
+
+       val->len = 0;
+       for (i = 0; i < dev->ports; i++) {
+               struct switch_port *p;
+
+               if (!(ports & (1 << i)))
+                       continue;
+
+               p = &val->value.ports[val->len++];
+               p->id = i;
+               if (priv->vlan_tagged & (1 << i))
+                       p->flags = (1 << SWITCH_PORT_FLAG_TAGGED);
+               else
+                       p->flags = 0;
+       }
+       return 0;
+}
+
+static int
+ar8216_sw_set_ports(struct switch_dev *dev, struct switch_val *val)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       u8 *vt = &priv->vlan_table[val->port_vlan];
+       int i, j;
+
+       *vt = 0;
+       for (i = 0; i < val->len; i++) {
+               struct switch_port *p = &val->value.ports[i];
+
+               if (p->flags & (1 << SWITCH_PORT_FLAG_TAGGED)) {
+                       priv->vlan_tagged |= (1 << p->id);
+               } else {
+                       priv->vlan_tagged &= ~(1 << p->id);
+                       priv->pvid[p->id] = val->port_vlan;
+
+                       /* make sure that an untagged port does not
+                        * appear in other vlans */
+                       for (j = 0; j < AR8X16_MAX_VLANS; j++) {
+                               if (j == val->port_vlan)
+                                       continue;
+                               priv->vlan_table[j] &= ~(1 << p->id);
+                       }
+               }
+
+               *vt |= 1 << p->id;
+       }
+       return 0;
+}
+
+static int
+ar8216_sw_hw_apply(struct switch_dev *dev)
+{
+       struct ar8216_priv *priv = to_ar8216(dev);
+       u8 portmask[AR8216_NUM_PORTS];
+       int i, j;
+
+       mutex_lock(&priv->reg_mutex);
+       /* flush all vlan translation unit entries */
+       priv->chip->vtu_flush(priv);
+
+       memset(portmask, 0, sizeof(portmask));
+       if (!priv->init) {
+               /* calculate the port destination masks and load vlans
+                * into the vlan translation unit */
+               for (j = 0; j < AR8X16_MAX_VLANS; j++) {
+                       u8 vp = priv->vlan_table[j];
+
+                       if (!vp)
+                               continue;
+
+                       for (i = 0; i < dev->ports; i++) {
+                               u8 mask = (1 << i);
+                               if (vp & mask)
+                                       portmask[i] |= vp & ~mask;
+                       }
+
+                       priv->chip->vtu_load_vlan(priv, priv->vlan_id[j],
+                                                priv->vlan_table[j]);
+               }
+       } else {
+               /* vlan disabled:
+                * isolate all ports, but connect them to the cpu port */
+               for (i = 0; i < dev->ports; i++) {
+                       if (i == AR8216_PORT_CPU)
+                               continue;
+
+                       portmask[i] = 1 << AR8216_PORT_CPU;
+                       portmask[AR8216_PORT_CPU] |= (1 << i);
+               }
+       }
+
+       /* update the port destination mask registers and tag settings */
+       for (i = 0; i < dev->ports; i++) {
+               int egress, ingress;
+               int pvid;
+
+               if (priv->vlan) {
+                       pvid = priv->vlan_id[priv->pvid[i]];
+                       if (priv->vlan_tagged & (1 << i))
+                               egress = AR8216_OUT_ADD_VLAN;
+                       else
+                               egress = AR8216_OUT_STRIP_VLAN;
+                       ingress = AR8216_IN_SECURE;
+               } else {
+                       pvid = i;
+                       egress = AR8216_OUT_KEEP;
+                       ingress = AR8216_IN_PORT_ONLY;
+               }
+
+               priv->chip->setup_port(priv, i, egress, ingress, portmask[i],
+                                      pvid);
+       }
+       mutex_unlock(&priv->reg_mutex);
+       return 0;
+}
+
 static int
 ar8216_sw_reset_switch(struct switch_dev *dev)
 {
@@ -849,6 +822,31 @@ ar8216_sw_reset_switch(struct switch_dev *dev)
        return ar8216_sw_hw_apply(dev);
 }
 
+static struct switch_attr ar8216_globals[] = {
+       {
+               .type = SWITCH_TYPE_INT,
+               .name = "enable_vlan",
+               .description = "Enable VLAN mode",
+               .set = ar8216_sw_set_vlan,
+               .get = ar8216_sw_get_vlan,
+               .max = 1
+       },
+};
+
+static struct switch_attr ar8216_port[] = {
+};
+
+static struct switch_attr ar8216_vlan[] = {
+       {
+               .type = SWITCH_TYPE_INT,
+               .name = "vid",
+               .description = "VLAN ID (0-4094)",
+               .set = ar8216_sw_set_vid,
+               .get = ar8216_sw_get_vid,
+               .max = 4094,
+       },
+};
+
 static const struct switch_dev_ops ar8216_sw_ops = {
        .attr_global = {
                .attr = ar8216_globals,