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path: root/drivers/net/dsa/mv88e6xxx.h
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Diffstat (limited to 'drivers/net/dsa/mv88e6xxx.h')
-rw-r--r--drivers/net/dsa/mv88e6xxx.h112
1 files changed, 106 insertions, 6 deletions
diff --git a/drivers/net/dsa/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx.h
index e045154f3364..a650b2656de9 100644
--- a/drivers/net/dsa/mv88e6xxx.h
+++ b/drivers/net/dsa/mv88e6xxx.h
@@ -11,6 +11,10 @@
#ifndef __MV88E6XXX_H
#define __MV88E6XXX_H
+#ifndef UINT64_MAX
+#define UINT64_MAX (u64)(~((u64)0))
+#endif
+
#define SMI_CMD 0x00
#define SMI_CMD_BUSY BIT(15)
#define SMI_CMD_CLAUSE_22 BIT(12)
@@ -40,9 +44,31 @@
#define PORT_STATUS_TX_PAUSED BIT(5)
#define PORT_STATUS_FLOW_CTRL BIT(4)
#define PORT_PCS_CTRL 0x01
+#define PORT_PCS_CTRL_FC BIT(7)
+#define PORT_PCS_CTRL_FORCE_FC BIT(6)
+#define PORT_PCS_CTRL_LINK_UP BIT(5)
+#define PORT_PCS_CTRL_FORCE_LINK BIT(4)
+#define PORT_PCS_CTRL_DUPLEX_FULL BIT(3)
+#define PORT_PCS_CTRL_FORCE_DUPLEX BIT(2)
+#define PORT_PCS_CTRL_10 0x00
+#define PORT_PCS_CTRL_100 0x01
+#define PORT_PCS_CTRL_1000 0x02
+#define PORT_PCS_CTRL_UNFORCED 0x03
+#define PORT_PAUSE_CTRL 0x02
#define PORT_SWITCH_ID 0x03
+#define PORT_SWITCH_ID_6031 0x0310
+#define PORT_SWITCH_ID_6035 0x0350
+#define PORT_SWITCH_ID_6046 0x0480
+#define PORT_SWITCH_ID_6061 0x0610
+#define PORT_SWITCH_ID_6065 0x0650
#define PORT_SWITCH_ID_6085 0x04a0
+#define PORT_SWITCH_ID_6092 0x0970
#define PORT_SWITCH_ID_6095 0x0950
+#define PORT_SWITCH_ID_6096 0x0980
+#define PORT_SWITCH_ID_6097 0x0990
+#define PORT_SWITCH_ID_6108 0x1070
+#define PORT_SWITCH_ID_6121 0x1040
+#define PORT_SWITCH_ID_6122 0x1050
#define PORT_SWITCH_ID_6123 0x1210
#define PORT_SWITCH_ID_6123_A1 0x1212
#define PORT_SWITCH_ID_6123_A2 0x1213
@@ -58,13 +84,38 @@
#define PORT_SWITCH_ID_6165_A2 0x1653
#define PORT_SWITCH_ID_6171 0x1710
#define PORT_SWITCH_ID_6172 0x1720
+#define PORT_SWITCH_ID_6175 0x1750
#define PORT_SWITCH_ID_6176 0x1760
#define PORT_SWITCH_ID_6182 0x1a60
#define PORT_SWITCH_ID_6185 0x1a70
+#define PORT_SWITCH_ID_6240 0x2400
+#define PORT_SWITCH_ID_6320 0x1250
+#define PORT_SWITCH_ID_6350 0x3710
+#define PORT_SWITCH_ID_6351 0x3750
#define PORT_SWITCH_ID_6352 0x3520
#define PORT_SWITCH_ID_6352_A0 0x3521
#define PORT_SWITCH_ID_6352_A1 0x3522
#define PORT_CONTROL 0x04
+#define PORT_CONTROL_USE_CORE_TAG BIT(15)
+#define PORT_CONTROL_DROP_ON_LOCK BIT(14)
+#define PORT_CONTROL_EGRESS_UNMODIFIED (0x0 << 12)
+#define PORT_CONTROL_EGRESS_UNTAGGED (0x1 << 12)
+#define PORT_CONTROL_EGRESS_TAGGED (0x2 << 12)
+#define PORT_CONTROL_EGRESS_ADD_TAG (0x3 << 12)
+#define PORT_CONTROL_HEADER BIT(11)
+#define PORT_CONTROL_IGMP_MLD_SNOOP BIT(10)
+#define PORT_CONTROL_DOUBLE_TAG BIT(9)
+#define PORT_CONTROL_FRAME_MODE_NORMAL (0x0 << 8)
+#define PORT_CONTROL_FRAME_MODE_DSA (0x1 << 8)
+#define PORT_CONTROL_FRAME_MODE_PROVIDER (0x2 << 8)
+#define PORT_CONTROL_FRAME_ETHER_TYPE_DSA (0x3 << 8)
+#define PORT_CONTROL_DSA_TAG BIT(8)
+#define PORT_CONTROL_VLAN_TUNNEL BIT(7)
+#define PORT_CONTROL_TAG_IF_BOTH BIT(6)
+#define PORT_CONTROL_USE_IP BIT(5)
+#define PORT_CONTROL_USE_TAG BIT(4)
+#define PORT_CONTROL_FORWARD_UNKNOWN_MC BIT(3)
+#define PORT_CONTROL_FORWARD_UNKNOWN BIT(2)
#define PORT_CONTROL_STATE_MASK 0x03
#define PORT_CONTROL_STATE_DISABLED 0x00
#define PORT_CONTROL_STATE_BLOCKING 0x01
@@ -74,15 +125,32 @@
#define PORT_BASE_VLAN 0x06
#define PORT_DEFAULT_VLAN 0x07
#define PORT_CONTROL_2 0x08
+#define PORT_CONTROL_2_IGNORE_FCS BIT(15)
+#define PORT_CONTROL_2_VTU_PRI_OVERRIDE BIT(14)
+#define PORT_CONTROL_2_SA_PRIO_OVERRIDE BIT(13)
+#define PORT_CONTROL_2_DA_PRIO_OVERRIDE BIT(12)
+#define PORT_CONTROL_2_JUMBO_1522 (0x00 << 12)
+#define PORT_CONTROL_2_JUMBO_2048 (0x01 << 12)
+#define PORT_CONTROL_2_JUMBO_10240 (0x02 << 12)
+#define PORT_CONTROL_2_DISCARD_TAGGED BIT(9)
+#define PORT_CONTROL_2_DISCARD_UNTAGGED BIT(8)
+#define PORT_CONTROL_2_MAP_DA BIT(7)
+#define PORT_CONTROL_2_DEFAULT_FORWARD BIT(6)
+#define PORT_CONTROL_2_FORWARD_UNKNOWN BIT(6)
+#define PORT_CONTROL_2_EGRESS_MONITOR BIT(5)
+#define PORT_CONTROL_2_INGRESS_MONITOR BIT(4)
#define PORT_RATE_CONTROL 0x09
#define PORT_RATE_CONTROL_2 0x0a
#define PORT_ASSOC_VECTOR 0x0b
+#define PORT_ATU_CONTROL 0x0c
+#define PORT_PRI_OVERRIDE 0x0d
+#define PORT_ETH_TYPE 0x0f
#define PORT_IN_DISCARD_LO 0x10
#define PORT_IN_DISCARD_HI 0x11
#define PORT_IN_FILTERED 0x12
#define PORT_OUT_FILTERED 0x13
-#define PORT_TAG_REGMAP_0123 0x19
-#define PORT_TAG_REGMAP_4567 0x1a
+#define PORT_TAG_REGMAP_0123 0x18
+#define PORT_TAG_REGMAP_4567 0x19
#define REG_GLOBAL 0x1b
#define GLOBAL_STATUS 0x00
@@ -102,7 +170,7 @@
#define GLOBAL_CONTROL_DISCARD_EXCESS BIT(13) /* 6352 */
#define GLOBAL_CONTROL_SCHED_PRIO BIT(11) /* 6152 */
#define GLOBAL_CONTROL_MAX_FRAME_1632 BIT(10) /* 6152 */
-#define GLOBAL_CONTROL_RELOAD_EEPROM BIT(9) /* 6152 */
+#define GLOBAL_CONTROL_RELOAD_EEPROM BIT(9) /* 6152 */
#define GLOBAL_CONTROL_DEVICE_EN BIT(7)
#define GLOBAL_CONTROL_STATS_DONE_EN BIT(6)
#define GLOBAL_CONTROL_VTU_PROBLEM_EN BIT(5)
@@ -117,6 +185,7 @@
#define GLOBAL_VTU_DATA_4_7 0x08
#define GLOBAL_VTU_DATA_8_11 0x09
#define GLOBAL_ATU_CONTROL 0x0a
+#define GLOBAL_ATU_CONTROL_LEARN2ALL BIT(3)
#define GLOBAL_ATU_OP 0x0b
#define GLOBAL_ATU_OP_BUSY BIT(15)
#define GLOBAL_ATU_OP_NOP (0 << 12)
@@ -128,6 +197,9 @@
#define GLOBAL_ATU_OP_FLUSH_NON_STATIC_DB ((6 << 12) | GLOBAL_ATU_OP_BUSY)
#define GLOBAL_ATU_OP_GET_CLR_VIOLATION ((7 << 12) | GLOBAL_ATU_OP_BUSY)
#define GLOBAL_ATU_DATA 0x0c
+#define GLOBAL_ATU_DATA_TRUNK BIT(15)
+#define GLOBAL_ATU_DATA_PORT_VECTOR_MASK 0x3ff0
+#define GLOBAL_ATU_DATA_PORT_VECTOR_SHIFT 4
#define GLOBAL_ATU_DATA_STATE_MASK 0x0f
#define GLOBAL_ATU_DATA_STATE_UNUSED 0x00
#define GLOBAL_ATU_DATA_STATE_UC_MGMT 0x0d
@@ -151,7 +223,15 @@
#define GLOBAL_IEEE_PRI 0x18
#define GLOBAL_CORE_TAG_TYPE 0x19
#define GLOBAL_MONITOR_CONTROL 0x1a
+#define GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT 12
+#define GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT 8
+#define GLOBAL_MONITOR_CONTROL_ARP_SHIFT 4
+#define GLOBAL_MONITOR_CONTROL_MIRROR_SHIFT 0
+#define GLOBAL_MONITOR_CONTROL_ARP_DISABLED (0xf0)
#define GLOBAL_CONTROL_2 0x1c
+#define GLOBAL_CONTROL_2_NO_CASCADE 0xe000
+#define GLOBAL_CONTROL_2_MULTIPLE_CASCADE 0xf000
+
#define GLOBAL_STATS_OP 0x1d
#define GLOBAL_STATS_OP_BUSY BIT(15)
#define GLOBAL_STATS_OP_NOP (0 << 12)
@@ -172,9 +252,21 @@
#define GLOBAL2_MGMT_EN_0X 0x03
#define GLOBAL2_FLOW_CONTROL 0x04
#define GLOBAL2_SWITCH_MGMT 0x05
+#define GLOBAL2_SWITCH_MGMT_USE_DOUBLE_TAG_DATA BIT(15)
+#define GLOBAL2_SWITCH_MGMT_PREVENT_LOOPS BIT(14)
+#define GLOBAL2_SWITCH_MGMT_FLOW_CONTROL_MSG BIT(13)
+#define GLOBAL2_SWITCH_MGMT_FORCE_FLOW_CTRL_PRI BIT(7)
+#define GLOBAL2_SWITCH_MGMT_RSVD2CPU BIT(3)
#define GLOBAL2_DEVICE_MAPPING 0x06
+#define GLOBAL2_DEVICE_MAPPING_UPDATE BIT(15)
+#define GLOBAL2_DEVICE_MAPPING_TARGET_SHIFT 8
+#define GLOBAL2_DEVICE_MAPPING_PORT_MASK 0x0f
#define GLOBAL2_TRUNK_MASK 0x07
+#define GLOBAL2_TRUNK_MASK_UPDATE BIT(15)
+#define GLOBAL2_TRUNK_MASK_NUM_SHIFT 12
#define GLOBAL2_TRUNK_MAPPING 0x08
+#define GLOBAL2_TRUNK_MAPPING_UPDATE BIT(15)
+#define GLOBAL2_TRUNK_MAPPING_ID_SHIFT 11
#define GLOBAL2_INGRESS_OP 0x09
#define GLOBAL2_INGRESS_DATA 0x0a
#define GLOBAL2_PVT_ADDR 0x0b
@@ -183,6 +275,10 @@
#define GLOBAL2_SWITCH_MAC_BUSY BIT(15)
#define GLOBAL2_ATU_STATS 0x0e
#define GLOBAL2_PRIO_OVERRIDE 0x0f
+#define GLOBAL2_PRIO_OVERRIDE_FORCE_SNOOP BIT(7)
+#define GLOBAL2_PRIO_OVERRIDE_SNOOP_SHIFT 4
+#define GLOBAL2_PRIO_OVERRIDE_FORCE_ARP BIT(3)
+#define GLOBAL2_PRIO_OVERRIDE_ARP_SHIFT 0
#define GLOBAL2_EEPROM_OP 0x14
#define GLOBAL2_EEPROM_OP_BUSY BIT(15)
#define GLOBAL2_EEPROM_OP_LOAD BIT(11)
@@ -201,6 +297,9 @@
#define GLOBAL2_SMI_OP_45_READ_DATA ((2 << 10) | GLOBAL2_SMI_OP_BUSY)
#define GLOBAL2_SMI_DATA 0x19
#define GLOBAL2_SCRATCH_MISC 0x1a
+#define GLOBAL2_SCRATCH_BUSY BIT(15)
+#define GLOBAL2_SCRATCH_REGISTER_SHIFT 8
+#define GLOBAL2_SCRATCH_VALUE_MASK 0xff
#define GLOBAL2_WDOG_CONTROL 0x1b
#define GLOBAL2_QOS_WEIGHT 0x1c
#define GLOBAL2_MISC 0x1d
@@ -251,6 +350,8 @@ struct mv88e6xxx_priv_state {
u8 port_state[DSA_MAX_PORTS];
struct work_struct bridge_work;
+
+ struct dentry *dbgfs;
};
struct mv88e6xxx_hw_stat {
@@ -260,14 +361,14 @@ struct mv88e6xxx_hw_stat {
};
int mv88e6xxx_switch_reset(struct dsa_switch *ds, bool ppu_active);
-int mv88e6xxx_setup_port_common(struct dsa_switch *ds, int port);
+int mv88e6xxx_setup_ports(struct dsa_switch *ds);
int mv88e6xxx_setup_common(struct dsa_switch *ds);
+int mv88e6xxx_setup_global(struct dsa_switch *ds);
int __mv88e6xxx_reg_read(struct mii_bus *bus, int sw_addr, int addr, int reg);
int mv88e6xxx_reg_read(struct dsa_switch *ds, int addr, int reg);
int __mv88e6xxx_reg_write(struct mii_bus *bus, int sw_addr, int addr,
int reg, u16 val);
int mv88e6xxx_reg_write(struct dsa_switch *ds, int addr, int reg, u16 val);
-int mv88e6xxx_config_prio(struct dsa_switch *ds);
int mv88e6xxx_set_addr_direct(struct dsa_switch *ds, u8 *addr);
int mv88e6xxx_set_addr_indirect(struct dsa_switch *ds, u8 *addr);
int mv88e6xxx_phy_read(struct dsa_switch *ds, int port, int regnum);
@@ -289,7 +390,6 @@ int mv88e6xxx_get_regs_len(struct dsa_switch *ds, int port);
void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,
struct ethtool_regs *regs, void *_p);
int mv88e6xxx_get_temp(struct dsa_switch *ds, int *temp);
-int mv88e6xxx_phy_wait(struct dsa_switch *ds);
int mv88e6xxx_eeprom_load_wait(struct dsa_switch *ds);
int mv88e6xxx_eeprom_busy_wait(struct dsa_switch *ds);
int mv88e6xxx_phy_read_indirect(struct dsa_switch *ds, int addr, int regnum);