diff options
Diffstat (limited to 'drivers/net/dsa/vitesse-vsc73xx.h')
| -rw-r--r-- | drivers/net/dsa/vitesse-vsc73xx.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/net/dsa/vitesse-vsc73xx.h b/drivers/net/dsa/vitesse-vsc73xx.h index 2997f7e108b1..3ca579acc798 100644 --- a/drivers/net/dsa/vitesse-vsc73xx.h +++ b/drivers/net/dsa/vitesse-vsc73xx.h @@ -15,6 +15,22 @@ #define VSC73XX_MAX_NUM_PORTS 8 /** + * struct vsc73xx_portinfo - port data structure: contains storage data + * @pvid_vlan_filtering: pvid vlan number used in vlan filtering mode + * @pvid_tag_8021q: pvid vlan number used in tag_8021q mode + * @pvid_vlan_filtering_configured: informs if port has configured pvid in vlan + * filtering mode + * @pvid_tag_8021q_configured: imforms if port have configured pvid in tag_8021q + * mode + */ +struct vsc73xx_portinfo { + u16 pvid_vlan_filtering; + u16 pvid_tag_8021q; + bool pvid_vlan_filtering_configured; + bool pvid_tag_8021q_configured; +}; + +/** * struct vsc73xx - VSC73xx state container: main data structure * @dev: The device pointer * @reset: The descriptor for the GPIO line tied to the reset pin @@ -25,6 +41,10 @@ * @addr: MAC address used in flow control frames * @ops: Structure with hardware-dependent operations * @priv: Pointer to the configuration interface structure + * @portinfo: Storage table portinfo structructures + * @vlans: List of configured vlans. Contains port mask and untagged status of + * every vlan configured in port vlan operation. It doesn't cover tag_8021q + * vlans. */ struct vsc73xx { struct device *dev; @@ -35,6 +55,8 @@ struct vsc73xx { u8 addr[ETH_ALEN]; const struct vsc73xx_ops *ops; void *priv; + struct vsc73xx_portinfo portinfo[VSC73XX_MAX_NUM_PORTS]; + struct list_head vlans; }; /** @@ -49,6 +71,21 @@ struct vsc73xx_ops { u32 val); }; +/** + * struct vsc73xx_bridge_vlan - VSC73xx driver structure which keeps vlan + * database copy + * @vid: VLAN number + * @portmask: each bit represents one port + * @untagged: each bit represents one port configured with @vid untagged + * @list: list structure + */ +struct vsc73xx_bridge_vlan { + u16 vid; + u8 portmask; + u8 untagged; + struct list_head list; +}; + int vsc73xx_is_addr_valid(u8 block, u8 subblock); int vsc73xx_probe(struct vsc73xx *vsc); void vsc73xx_remove(struct vsc73xx *vsc); |