diff options
| author | Florian Fainelli | 2016-08-26 12:18:30 -0700 |
|---|---|---|
| committer | David S. Miller | 2016-08-26 13:15:48 -0700 |
| commit | 130401d998a49da96d5ffc45a4f82a68426e588b (patch) | |
| tree | 38c5e035219a28876e97fc373d2e1550d09fd55e /drivers | |
| parent | 485ebd618e9e34769c4e046404ddf5f26487d807 (diff) | |
net: dsa: b53: Prepare to support 7445 switch
Allocate a device entry for the Broadcom BCM7445 integrated switch
currently backed by bcm_sf2.c. Since this is the latest generation, it
has 4 ARL entries, 4K VLANs and uses Port 8 for the CPU/IMP port.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 12 | ||||
| -rw-r--r-- | drivers/net/dsa/b53/b53_priv.h | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 9fc726592071..d014c918ebfd 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -1598,6 +1598,18 @@ static const struct b53_chip_data b53_switch_chips[] = { .jumbo_pm_reg = B53_JUMBO_PORT_MASK, .jumbo_size_reg = B53_JUMBO_MAX_SIZE, }, + { + .chip_id = BCM7445_DEVICE_ID, + .dev_name = "BCM7445", + .vlans = 4096, + .enabled_ports = 0x1ff, + .arl_entries = 4, + .cpu_port = B53_CPU_PORT, + .vta_regs = B53_VTA_REGS, + .duplex_reg = B53_DUPLEX_STAT_GE, + .jumbo_pm_reg = B53_JUMBO_PORT_MASK, + .jumbo_size_reg = B53_JUMBO_MAX_SIZE, + }, }; static int b53_switch_init(struct b53_device *dev) diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h index d268493a5fec..cf2ff2cbc8ab 100644 --- a/drivers/net/dsa/b53/b53_priv.h +++ b/drivers/net/dsa/b53/b53_priv.h @@ -60,6 +60,7 @@ enum { BCM53018_DEVICE_ID = 0x53018, BCM53019_DEVICE_ID = 0x53019, BCM58XX_DEVICE_ID = 0x5800, + BCM7445_DEVICE_ID = 0x7445, }; #define B53_N_PORTS 9 |