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-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c8
-rw-r--r--drivers/net/dsa/mv88e6xxx/port.c82
-rw-r--r--drivers/net/dsa/mv88e6xxx/port.h66
3 files changed, 79 insertions, 77 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 7d0868a45cdc..b1a8cbe1c215 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1828,10 +1828,10 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port)
* If this is the upstream port for this switch, enable
* forwarding of unknown unicasts and multicasts.
*/
- reg = PORT_CONTROL_IGMP_MLD_SNOOP |
- PORT_CONTROL_USE_TAG | PORT_CONTROL_USE_IP |
- PORT_CONTROL_STATE_FORWARDING;
- err = mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ reg = MV88E6XXX_PORT_CTL0_IGMP_MLD_SNOOP |
+ MV88E6185_PORT_CTL0_USE_TAG | MV88E6185_PORT_CTL0_USE_IP |
+ MV88E6XXX_PORT_CTL0_STATE_FORWARDING;
+ err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
if (err)
return err;
diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c
index 615b8843ad8e..a51d766b3c76 100644
--- a/drivers/net/dsa/mv88e6xxx/port.c
+++ b/drivers/net/dsa/mv88e6xxx/port.c
@@ -408,10 +408,10 @@ int mv88e6390_port_pause_limit(struct mv88e6xxx_chip *chip, int port, u8 in,
/* Offset 0x04: Port Control Register */
static const char * const mv88e6xxx_port_state_names[] = {
- [PORT_CONTROL_STATE_DISABLED] = "Disabled",
- [PORT_CONTROL_STATE_BLOCKING] = "Blocking/Listening",
- [PORT_CONTROL_STATE_LEARNING] = "Learning",
- [PORT_CONTROL_STATE_FORWARDING] = "Forwarding",
+ [MV88E6XXX_PORT_CTL0_STATE_DISABLED] = "Disabled",
+ [MV88E6XXX_PORT_CTL0_STATE_BLOCKING] = "Blocking/Listening",
+ [MV88E6XXX_PORT_CTL0_STATE_LEARNING] = "Learning",
+ [MV88E6XXX_PORT_CTL0_STATE_FORWARDING] = "Forwarding",
};
int mv88e6xxx_port_set_state(struct mv88e6xxx_chip *chip, int port, u8 state)
@@ -419,25 +419,25 @@ int mv88e6xxx_port_set_state(struct mv88e6xxx_chip *chip, int port, u8 state)
u16 reg;
int err;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
- reg &= ~PORT_CONTROL_STATE_MASK;
+ reg &= ~MV88E6XXX_PORT_CTL0_STATE_MASK;
switch (state) {
case BR_STATE_DISABLED:
- state = PORT_CONTROL_STATE_DISABLED;
+ state = MV88E6XXX_PORT_CTL0_STATE_DISABLED;
break;
case BR_STATE_BLOCKING:
case BR_STATE_LISTENING:
- state = PORT_CONTROL_STATE_BLOCKING;
+ state = MV88E6XXX_PORT_CTL0_STATE_BLOCKING;
break;
case BR_STATE_LEARNING:
- state = PORT_CONTROL_STATE_LEARNING;
+ state = MV88E6XXX_PORT_CTL0_STATE_LEARNING;
break;
case BR_STATE_FORWARDING:
- state = PORT_CONTROL_STATE_FORWARDING;
+ state = MV88E6XXX_PORT_CTL0_STATE_FORWARDING;
break;
default:
return -EINVAL;
@@ -445,7 +445,7 @@ int mv88e6xxx_port_set_state(struct mv88e6xxx_chip *chip, int port, u8 state)
reg |= state;
- err = mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
if (err)
return err;
@@ -461,30 +461,30 @@ int mv88e6xxx_port_set_egress_mode(struct mv88e6xxx_chip *chip, int port,
int err;
u16 reg;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
- reg &= ~PORT_CONTROL_EGRESS_MASK;
+ reg &= ~MV88E6XXX_PORT_CTL0_EGRESS_MODE_MASK;
switch (mode) {
case MV88E6XXX_EGRESS_MODE_UNMODIFIED:
- reg |= PORT_CONTROL_EGRESS_UNMODIFIED;
+ reg |= MV88E6XXX_PORT_CTL0_EGRESS_MODE_UNMODIFIED;
break;
case MV88E6XXX_EGRESS_MODE_UNTAGGED:
- reg |= PORT_CONTROL_EGRESS_UNTAGGED;
+ reg |= MV88E6XXX_PORT_CTL0_EGRESS_MODE_UNTAGGED;
break;
case MV88E6XXX_EGRESS_MODE_TAGGED:
- reg |= PORT_CONTROL_EGRESS_TAGGED;
+ reg |= MV88E6XXX_PORT_CTL0_EGRESS_MODE_TAGGED;
break;
case MV88E6XXX_EGRESS_MODE_ETHERTYPE:
- reg |= PORT_CONTROL_EGRESS_ADD_TAG;
+ reg |= MV88E6XXX_PORT_CTL0_EGRESS_MODE_ETHER_TYPE_DSA;
break;
default:
return -EINVAL;
}
- return mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
}
int mv88e6085_port_set_frame_mode(struct mv88e6xxx_chip *chip, int port,
@@ -493,24 +493,24 @@ int mv88e6085_port_set_frame_mode(struct mv88e6xxx_chip *chip, int port,
int err;
u16 reg;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
- reg &= ~PORT_CONTROL_FRAME_MASK;
+ reg &= ~MV88E6XXX_PORT_CTL0_FRAME_MODE_MASK;
switch (mode) {
case MV88E6XXX_FRAME_MODE_NORMAL:
- reg |= PORT_CONTROL_FRAME_MODE_NORMAL;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_NORMAL;
break;
case MV88E6XXX_FRAME_MODE_DSA:
- reg |= PORT_CONTROL_FRAME_MODE_DSA;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_DSA;
break;
default:
return -EINVAL;
}
- return mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
}
int mv88e6351_port_set_frame_mode(struct mv88e6xxx_chip *chip, int port,
@@ -519,30 +519,30 @@ int mv88e6351_port_set_frame_mode(struct mv88e6xxx_chip *chip, int port,
int err;
u16 reg;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
- reg &= ~PORT_CONTROL_FRAME_MASK;
+ reg &= ~MV88E6XXX_PORT_CTL0_FRAME_MODE_MASK;
switch (mode) {
case MV88E6XXX_FRAME_MODE_NORMAL:
- reg |= PORT_CONTROL_FRAME_MODE_NORMAL;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_NORMAL;
break;
case MV88E6XXX_FRAME_MODE_DSA:
- reg |= PORT_CONTROL_FRAME_MODE_DSA;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_DSA;
break;
case MV88E6XXX_FRAME_MODE_PROVIDER:
- reg |= PORT_CONTROL_FRAME_MODE_PROVIDER;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_PROVIDER;
break;
case MV88E6XXX_FRAME_MODE_ETHERTYPE:
- reg |= PORT_CONTROL_FRAME_ETHER_TYPE_DSA;
+ reg |= MV88E6XXX_PORT_CTL0_FRAME_MODE_ETHER_TYPE_DSA;
break;
default:
return -EINVAL;
}
- return mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
}
static int mv88e6185_port_set_forward_unknown(struct mv88e6xxx_chip *chip,
@@ -551,16 +551,16 @@ static int mv88e6185_port_set_forward_unknown(struct mv88e6xxx_chip *chip,
int err;
u16 reg;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
if (unicast)
- reg |= PORT_CONTROL_FORWARD_UNKNOWN;
+ reg |= MV88E6185_PORT_CTL0_FORWARD_UNKNOWN;
else
- reg &= ~PORT_CONTROL_FORWARD_UNKNOWN;
+ reg &= ~MV88E6185_PORT_CTL0_FORWARD_UNKNOWN;
- return mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
}
int mv88e6352_port_set_egress_floods(struct mv88e6xxx_chip *chip, int port,
@@ -569,22 +569,22 @@ int mv88e6352_port_set_egress_floods(struct mv88e6xxx_chip *chip, int port,
int err;
u16 reg;
- err = mv88e6xxx_port_read(chip, port, PORT_CONTROL, &reg);
+ err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL0, &reg);
if (err)
return err;
- reg &= ~PORT_CONTROL_EGRESS_FLOODS_MASK;
+ reg &= ~MV88E6352_PORT_CTL0_EGRESS_FLOODS_MASK;
if (unicast && multicast)
- reg |= PORT_CONTROL_EGRESS_FLOODS_ALL_UNKNOWN_DA;
+ reg |= MV88E6352_PORT_CTL0_EGRESS_FLOODS_ALL_UNKNOWN_DA;
else if (unicast)
- reg |= PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_MC_DA;
+ reg |= MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_MC_DA;
else if (multicast)
- reg |= PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_UC_DA;
+ reg |= MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_UC_DA;
else
- reg |= PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_DA;
+ reg |= MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_DA;
- return mv88e6xxx_port_write(chip, port, PORT_CONTROL, reg);
+ return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL0, reg);
}
/* Offset 0x05: Port Control 1 */
diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h
index dc99c3159038..880f1b117248 100644
--- a/drivers/net/dsa/mv88e6xxx/port.h
+++ b/drivers/net/dsa/mv88e6xxx/port.h
@@ -107,38 +107,40 @@
#define MV88E6XXX_PORT_SWITCH_ID_PROD_6390 0x3900
#define MV88E6XXX_PORT_SWITCH_ID_REV_MASK 0x000f
-#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_EGRESS_MASK (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_FRAME_MASK (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 BIT(2)
-#define PORT_CONTROL_EGRESS_FLOODS_MASK (0x3 << 2)
-#define PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_DA (0x0 << 2)
-#define PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_MC_DA (0x1 << 2)
-#define PORT_CONTROL_EGRESS_FLOODS_NO_UNKNOWN_UC_DA (0x2 << 2)
-#define PORT_CONTROL_EGRESS_FLOODS_ALL_UNKNOWN_DA (0x3 << 2)
-#define PORT_CONTROL_STATE_MASK 0x03
-#define PORT_CONTROL_STATE_DISABLED 0x00
-#define PORT_CONTROL_STATE_BLOCKING 0x01
-#define PORT_CONTROL_STATE_LEARNING 0x02
-#define PORT_CONTROL_STATE_FORWARDING 0x03
+/* Offset 0x04: Port Control Register */
+#define MV88E6XXX_PORT_CTL0 0x04
+#define MV88E6XXX_PORT_CTL0_USE_CORE_TAG 0x8000
+#define MV88E6XXX_PORT_CTL0_DROP_ON_LOCK 0x4000
+#define MV88E6XXX_PORT_CTL0_EGRESS_MODE_MASK 0x3000
+#define MV88E6XXX_PORT_CTL0_EGRESS_MODE_UNMODIFIED 0x0000
+#define MV88E6XXX_PORT_CTL0_EGRESS_MODE_UNTAGGED 0x1000
+#define MV88E6XXX_PORT_CTL0_EGRESS_MODE_TAGGED 0x2000
+#define MV88E6XXX_PORT_CTL0_EGRESS_MODE_ETHER_TYPE_DSA 0x3000
+#define MV88E6XXX_PORT_CTL0_HEADER 0x0800
+#define MV88E6XXX_PORT_CTL0_IGMP_MLD_SNOOP 0x0400
+#define MV88E6XXX_PORT_CTL0_DOUBLE_TAG 0x0200
+#define MV88E6XXX_PORT_CTL0_FRAME_MODE_MASK 0x0300
+#define MV88E6XXX_PORT_CTL0_FRAME_MODE_NORMAL 0x0000
+#define MV88E6XXX_PORT_CTL0_FRAME_MODE_DSA 0x0100
+#define MV88E6XXX_PORT_CTL0_FRAME_MODE_PROVIDER 0x0200
+#define MV88E6XXX_PORT_CTL0_FRAME_MODE_ETHER_TYPE_DSA 0x0300
+#define MV88E6XXX_PORT_CTL0_DSA_TAG 0x0100
+#define MV88E6XXX_PORT_CTL0_VLAN_TUNNEL 0x0080
+#define MV88E6XXX_PORT_CTL0_TAG_IF_BOTH 0x0040
+#define MV88E6185_PORT_CTL0_USE_IP 0x0020
+#define MV88E6185_PORT_CTL0_USE_TAG 0x0010
+#define MV88E6185_PORT_CTL0_FORWARD_UNKNOWN 0x0004
+#define MV88E6352_PORT_CTL0_EGRESS_FLOODS_MASK 0x000c
+#define MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_DA 0x0000
+#define MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_MC_DA 0x0004
+#define MV88E6352_PORT_CTL0_EGRESS_FLOODS_NO_UNKNOWN_UC_DA 0x0008
+#define MV88E6352_PORT_CTL0_EGRESS_FLOODS_ALL_UNKNOWN_DA 0x000c
+#define MV88E6XXX_PORT_CTL0_STATE_MASK 0x0003
+#define MV88E6XXX_PORT_CTL0_STATE_DISABLED 0x0000
+#define MV88E6XXX_PORT_CTL0_STATE_BLOCKING 0x0001
+#define MV88E6XXX_PORT_CTL0_STATE_LEARNING 0x0002
+#define MV88E6XXX_PORT_CTL0_STATE_FORWARDING 0x0003
+
#define PORT_CONTROL_1 0x05
#define PORT_CONTROL_1_MESSAGE_PORT BIT(15)
#define PORT_CONTROL_1_FID_11_4_MASK (0xff << 0)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 02:25:49 +0000