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-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c18
-rw-r--r--drivers/net/dsa/mv88e6xxx/port.c4
-rw-r--r--drivers/net/dsa/mv88e6xxx/serdes.c105
-rw-r--r--drivers/net/dsa/mv88e6xxx/serdes.h7
4 files changed, 42 insertions, 92 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 5a3fff1971b9..202ccce65b1c 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2927,7 +2927,8 @@ static const struct mv88e6xxx_ops mv88e6141_ops = {
.reset = mv88e6352_g1_reset,
.vtu_getnext = mv88e6352_g1_vtu_getnext,
.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
- .serdes_power = mv88e6341_serdes_power,
+ .serdes_power = mv88e6390_serdes_power,
+ .serdes_get_lane = mv88e6341_serdes_get_lane,
.gpio_ops = &mv88e6352_gpio_ops,
.phylink_validate = mv88e6341_phylink_validate,
};
@@ -3301,10 +3302,10 @@ static const struct mv88e6xxx_ops mv88e6190x_ops = {
.rmu_disable = mv88e6390_g1_rmu_disable,
.vtu_getnext = mv88e6390_g1_vtu_getnext,
.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
- .serdes_power = mv88e6390x_serdes_power,
+ .serdes_power = mv88e6390_serdes_power,
.serdes_get_lane = mv88e6390x_serdes_get_lane,
- .serdes_irq_setup = mv88e6390x_serdes_irq_setup,
- .serdes_irq_free = mv88e6390x_serdes_irq_free,
+ .serdes_irq_setup = mv88e6390_serdes_irq_setup,
+ .serdes_irq_free = mv88e6390_serdes_irq_free,
.gpio_ops = &mv88e6352_gpio_ops,
.phylink_validate = mv88e6390x_phylink_validate,
};
@@ -3621,7 +3622,8 @@ static const struct mv88e6xxx_ops mv88e6341_ops = {
.reset = mv88e6352_g1_reset,
.vtu_getnext = mv88e6352_g1_vtu_getnext,
.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
- .serdes_power = mv88e6341_serdes_power,
+ .serdes_power = mv88e6390_serdes_power,
+ .serdes_get_lane = mv88e6341_serdes_get_lane,
.gpio_ops = &mv88e6352_gpio_ops,
.avb_ops = &mv88e6390_avb_ops,
.ptp_ops = &mv88e6352_ptp_ops,
@@ -3854,10 +3856,10 @@ static const struct mv88e6xxx_ops mv88e6390x_ops = {
.rmu_disable = mv88e6390_g1_rmu_disable,
.vtu_getnext = mv88e6390_g1_vtu_getnext,
.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
- .serdes_power = mv88e6390x_serdes_power,
+ .serdes_power = mv88e6390_serdes_power,
.serdes_get_lane = mv88e6390x_serdes_get_lane,
- .serdes_irq_setup = mv88e6390x_serdes_irq_setup,
- .serdes_irq_free = mv88e6390x_serdes_irq_free,
+ .serdes_irq_setup = mv88e6390_serdes_irq_setup,
+ .serdes_irq_free = mv88e6390_serdes_irq_free,
.gpio_ops = &mv88e6352_gpio_ops,
.avb_ops = &mv88e6390_avb_ops,
.ptp_ops = &mv88e6352_ptp_ops,
diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c
index 4b0c58c30fea..dde863166da7 100644
--- a/drivers/net/dsa/mv88e6xxx/port.c
+++ b/drivers/net/dsa/mv88e6xxx/port.c
@@ -445,7 +445,7 @@ int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port,
return err;
}
- err = mv88e6390x_serdes_power(chip, port, false);
+ err = mv88e6390_serdes_power(chip, port, false);
if (err)
return err;
}
@@ -470,7 +470,7 @@ int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port,
if (err)
return err;
- err = mv88e6390x_serdes_power(chip, port, true);
+ err = mv88e6390_serdes_power(chip, port, true);
if (err)
return err;
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c
index e58bccc25b7e..12fcc512afad 100644
--- a/drivers/net/dsa/mv88e6xxx/serdes.c
+++ b/drivers/net/dsa/mv88e6xxx/serdes.c
@@ -286,6 +286,23 @@ void mv88e6352_serdes_irq_free(struct mv88e6xxx_chip *chip, int port)
chip->ports[port].serdes_irq = 0;
}
+int mv88e6341_serdes_get_lane(struct mv88e6xxx_chip *chip, int port, u8 *lane)
+{
+ u8 cmode = chip->ports[port].cmode;
+
+ if (port != 5)
+ return -ENODEV;
+
+ if (cmode == MV88E6XXX_PORT_STS_CMODE_1000BASE_X ||
+ cmode == MV88E6XXX_PORT_STS_CMODE_SGMII ||
+ cmode == MV88E6XXX_PORT_STS_CMODE_2500BASEX) {
+ *lane = MV88E6341_PORT5_LANE;
+ return 0;
+ }
+
+ return -ENODEV;
+}
+
int mv88e6390_serdes_get_lane(struct mv88e6xxx_chip *chip, int port, u8 *lane)
{
u8 cmode = chip->ports[port].cmode;
@@ -467,26 +484,9 @@ static int mv88e6390_serdes_power_sgmii(struct mv88e6xxx_chip *chip, u8 lane,
return err;
}
-static int mv88e6390_serdes_power_lane(struct mv88e6xxx_chip *chip, int port,
- u8 lane, bool on)
-{
- u8 cmode = chip->ports[port].cmode;
-
- switch (cmode) {
- case MV88E6XXX_PORT_STS_CMODE_SGMII:
- case MV88E6XXX_PORT_STS_CMODE_1000BASE_X:
- case MV88E6XXX_PORT_STS_CMODE_2500BASEX:
- return mv88e6390_serdes_power_sgmii(chip, lane, on);
- case MV88E6XXX_PORT_STS_CMODE_XAUI:
- case MV88E6XXX_PORT_STS_CMODE_RXAUI:
- return mv88e6390_serdes_power_10g(chip, lane, on);
- }
-
- return 0;
-}
-
int mv88e6390_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on)
{
+ u8 cmode = chip->ports[port].cmode;
u8 lane;
int err;
@@ -497,31 +497,14 @@ int mv88e6390_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on)
return err;
}
- switch (port) {
- case 9 ... 10:
- return mv88e6390_serdes_power_lane(chip, port, lane, on);
- }
-
- return 0;
-}
-
-int mv88e6390x_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on)
-{
- u8 lane;
- int err;
-
- err = mv88e6xxx_serdes_get_lane(chip, port, &lane);
- if (err) {
- if (err == -ENODEV)
- err = 0;
- return err;
- }
-
- switch (port) {
- case 2 ... 4:
- case 5 ... 7:
- case 9 ... 10:
- return mv88e6390_serdes_power_lane(chip, port, lane, on);
+ switch (cmode) {
+ case MV88E6XXX_PORT_STS_CMODE_SGMII:
+ case MV88E6XXX_PORT_STS_CMODE_1000BASE_X:
+ case MV88E6XXX_PORT_STS_CMODE_2500BASEX:
+ return mv88e6390_serdes_power_sgmii(chip, lane, on);
+ case MV88E6XXX_PORT_STS_CMODE_XAUI:
+ case MV88E6XXX_PORT_STS_CMODE_RXAUI:
+ return mv88e6390_serdes_power_10g(chip, lane, on);
}
return 0;
@@ -686,7 +669,7 @@ out:
return ret;
}
-int mv88e6390x_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port)
+int mv88e6390_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port)
{
int err;
u8 lane;
@@ -725,15 +708,7 @@ int mv88e6390x_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port)
return mv88e6390_serdes_irq_enable(chip, port, lane);
}
-int mv88e6390_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port)
-{
- if (port < 9)
- return 0;
-
- return mv88e6390x_serdes_irq_setup(chip, port);
-}
-
-void mv88e6390x_serdes_irq_free(struct mv88e6xxx_chip *chip, int port)
+void mv88e6390_serdes_irq_free(struct mv88e6xxx_chip *chip, int port)
{
int err;
u8 lane;
@@ -757,27 +732,3 @@ void mv88e6390x_serdes_irq_free(struct mv88e6xxx_chip *chip, int port)
chip->ports[port].serdes_irq = 0;
}
-
-void mv88e6390_serdes_irq_free(struct mv88e6xxx_chip *chip, int port)
-{
- if (port < 9)
- return;
-
- mv88e6390x_serdes_irq_free(chip, port);
-}
-
-int mv88e6341_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on)
-{
- u8 cmode = chip->ports[port].cmode;
-
- if (port != 5)
- return 0;
-
- if (cmode == MV88E6XXX_PORT_STS_CMODE_1000BASE_X ||
- cmode == MV88E6XXX_PORT_STS_CMODE_SGMII ||
- cmode == MV88E6XXX_PORT_STS_CMODE_2500BASEX)
- return mv88e6390_serdes_power_sgmii(chip, MV88E6341_ADDR_SERDES,
- on);
-
- return 0;
-}
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.h b/drivers/net/dsa/mv88e6xxx/serdes.h
index 959b8cef0b67..c2e6fc3ddf8b 100644
--- a/drivers/net/dsa/mv88e6xxx/serdes.h
+++ b/drivers/net/dsa/mv88e6xxx/serdes.h
@@ -28,7 +28,7 @@
#define MV88E6352_SERDES_INT_STATUS 0x13
-#define MV88E6341_ADDR_SERDES 0x15
+#define MV88E6341_PORT5_LANE 0x15
#define MV88E6390_PORT9_LANE0 0x09
#define MV88E6390_PORT9_LANE1 0x12
@@ -87,16 +87,13 @@ static inline int mv88e6xxx_serdes_get_lane(struct mv88e6xxx_chip *chip,
return chip->info->ops->serdes_get_lane(chip, port, lane);
}
+int mv88e6341_serdes_get_lane(struct mv88e6xxx_chip *chip, int port, u8 *lane);
int mv88e6390_serdes_get_lane(struct mv88e6xxx_chip *chip, int port, u8 *lane);
int mv88e6390x_serdes_get_lane(struct mv88e6xxx_chip *chip, int port, u8 *lane);
-int mv88e6341_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on);
int mv88e6352_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on);
int mv88e6390_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on);
-int mv88e6390x_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on);
int mv88e6390_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port);
void mv88e6390_serdes_irq_free(struct mv88e6xxx_chip *chip, int port);
-int mv88e6390x_serdes_irq_setup(struct mv88e6xxx_chip *chip, int port);
-void mv88e6390x_serdes_irq_free(struct mv88e6xxx_chip *chip, int port);
int mv88e6352_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port);
int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip,
int port, uint8_t *data);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 09:01:31 +0000