summaryrefslogtreecommitdiff
path: root/include/net/dsa.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/net/dsa.h')
-rw-r--r--include/net/dsa.h72
1 files changed, 10 insertions, 62 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h
index b3eefe8e18fd..ae480bba11f5 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -21,6 +21,7 @@
#include <linux/ethtool.h>
#include <linux/net_tstamp.h>
#include <linux/phy.h>
+#include <linux/platform_data/dsa.h>
#include <net/devlink.h>
#include <net/switchdev.h>
@@ -37,6 +38,7 @@ enum dsa_tag_protocol {
DSA_TAG_PROTO_EDSA,
DSA_TAG_PROTO_GSWIP,
DSA_TAG_PROTO_KSZ9477,
+ DSA_TAG_PROTO_KSZ9893,
DSA_TAG_PROTO_LAN9303,
DSA_TAG_PROTO_MTK,
DSA_TAG_PROTO_QCA,
@@ -44,66 +46,6 @@ enum dsa_tag_protocol {
DSA_TAG_LAST, /* MUST BE LAST */
};
-#define DSA_MAX_SWITCHES 4
-#define DSA_MAX_PORTS 12
-
-#define DSA_RTABLE_NONE -1
-
-struct dsa_chip_data {
- /*
- * How to access the switch configuration registers.
- */
- struct device *host_dev;
- int sw_addr;
-
- /*
- * Reference to network devices
- */
- struct device *netdev[DSA_MAX_PORTS];
-
- /* set to size of eeprom if supported by the switch */
- int eeprom_len;
-
- /* Device tree node pointer for this specific switch chip
- * used during switch setup in case additional properties
- * and resources needs to be used
- */
- struct device_node *of_node;
-
- /*
- * The names of the switch's ports. Use "cpu" to
- * designate the switch port that the cpu is connected to,
- * "dsa" to indicate that this port is a DSA link to
- * another switch, NULL to indicate the port is unused,
- * or any other string to indicate this is a physical port.
- */
- char *port_names[DSA_MAX_PORTS];
- struct device_node *port_dn[DSA_MAX_PORTS];
-
- /*
- * An array of which element [a] indicates which port on this
- * switch should be used to send packets to that are destined
- * for switch a. Can be NULL if there is only one switch chip.
- */
- s8 rtable[DSA_MAX_SWITCHES];
-};
-
-struct dsa_platform_data {
- /*
- * Reference to a Linux network interface that connects
- * to the root switch chip of the tree.
- */
- struct device *netdev;
- struct net_device *of_netdev;
-
- /*
- * Info structs describing each of the switch chips
- * connected via this network interface.
- */
- int nr_chips;
- struct dsa_chip_data *chip;
-};
-
struct packet_type;
struct dsa_switch;
@@ -208,6 +150,11 @@ struct dsa_port {
* Original copy of the master netdev ethtool_ops
*/
const struct ethtool_ops *orig_ethtool_ops;
+
+ /*
+ * Original copy of the master netdev net_device_ops
+ */
+ const struct net_device_ops *orig_ndo_ops;
};
struct dsa_switch {
@@ -418,8 +365,7 @@ struct dsa_switch_ops {
*/
int (*port_enable)(struct dsa_switch *ds, int port,
struct phy_device *phy);
- void (*port_disable)(struct dsa_switch *ds, int port,
- struct phy_device *phy);
+ void (*port_disable)(struct dsa_switch *ds, int port);
/*
* Port's MAC EEE settings
@@ -454,6 +400,8 @@ struct dsa_switch_ops {
void (*port_stp_state_set)(struct dsa_switch *ds, int port,
u8 state);
void (*port_fast_age)(struct dsa_switch *ds, int port);
+ int (*port_egress_floods)(struct dsa_switch *ds, int port,
+ bool unicast, bool multicast);
/*
* VLAN support