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net: dsa: mv88e6131: Use common initialization functions

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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>
This commit is contained in:
Guenter Roeck 2015-04-02 04:06:29 +02:00 committed by David S. Miller
parent 05e8bb860b
commit 0d65da4a23
1 changed files with 5 additions and 28 deletions
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33
drivers/net/dsa/mv88e6131.c
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@ -208,28 +208,6 @@ static int mv88e6131_setup_port(struct dsa_switch *ds, int p)
val |= 0x0100; val |= 0x0100;
REG_WRITE(addr, 0x04, val); 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 /* Port Control 2: don't force a good FCS, don't use
* VLAN-based, source address-based or destination * VLAN-based, source address-based or destination
* address-based priority overrides, don't let the switch * 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); REG_WRITE(addr, 0x19, 0x7654);
return 0; return mv88e6xxx_setup_port_common(ds, p);
} }
static int mv88e6131_setup(struct dsa_switch *ds) static int mv88e6131_setup(struct dsa_switch *ds)
{ {
struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
int i; int i;
int ret; int ret;
mutex_init(&ps->smi_mutex); ret = mv88e6xxx_setup_common(ds);
mv88e6xxx_ppu_state_init(ds); if (ret < 0)
mutex_init(&ps->stats_mutex); return ret;
ps->id = REG_READ(REG_PORT(0), 0x03) & 0xfff0; mv88e6xxx_ppu_state_init(ds);
ret = mv88e6131_switch_reset(ds); ret = mv88e6131_switch_reset(ds);
if (ret < 0) if (ret < 0)