net: dsa: mv88e6131: Use common initialization functions

Common initialization functions will be needed to enable
HW bridging support.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 28 deletions

diff --git a/drivers/net/dsa/mv88e6131.c b/drivers/net/dsa/mv88e6131.c
index 2540ef0142af..0252d51c0a74 100644
--- a/drivers/net/dsa/mv88e6131.c
+++ b/drivers/net/dsa/mv88e6131.c
@@ -208,28 +208,6 @@ static int mv88e6131_setup_port(struct dsa_switch *ds, int p)
                 val |= 0x0100;
         REG_WRITE(addr, 0x04, val);
 
-        /* Port Control 1: disable trunking.  Also, if this is the
-         * CPU port, enable learn messages to be sent to this port.
-         */
-        REG_WRITE(addr, 0x05, dsa_is_cpu_port(ds, p) ? 0x8000 : 0x0000);
-
-        /* Port based VLAN map: give each port its own address
-         * database, allow the CPU port to talk to each of the 'real'
-         * ports, and allow each of the 'real' ports to only talk to
-         * the upstream port.
-         */
-        val = (p & 0xf) << 12;
-        if (dsa_is_cpu_port(ds, p))
-                val |= ds->phys_port_mask;
-        else
-                val |= 1 << dsa_upstream_port(ds);
-        REG_WRITE(addr, 0x06, val);
-
-        /* Default VLAN ID and priority: don't set a default VLAN
-         * ID, and set the default packet priority to zero.
-         */
-        REG_WRITE(addr, 0x07, 0x0000);
-
         /* Port Control 2: don't force a good FCS, don't use
          * VLAN-based, source address-based or destination
          * address-based priority overrides, don't let the switch
@@ -278,20 +256,19 @@ static int mv88e6131_setup_port(struct dsa_switch *ds, int p)
          */
         REG_WRITE(addr, 0x19, 0x7654);
 
-        return 0;
+        return mv88e6xxx_setup_port_common(ds, p);
 }
 
 static int mv88e6131_setup(struct dsa_switch *ds)
 {
-        struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
         int i;
         int ret;
 
-        mutex_init(&ps->smi_mutex);
-        mv88e6xxx_ppu_state_init(ds);
-        mutex_init(&ps->stats_mutex);
+        ret = mv88e6xxx_setup_common(ds);
+        if (ret < 0)
+                return ret;
 
-        ps->id = REG_READ(REG_PORT(0), 0x03) & 0xfff0;
+        mv88e6xxx_ppu_state_init(ds);
 
         ret = mv88e6131_switch_reset(ds);
         if (ret < 0)