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path: root/drivers/net/dsa/mv88e6xxx/chip.c
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Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/chip.c')
-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c136
1 files changed, 108 insertions, 28 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index ad31d3ed3aca..83a37693a8db 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -238,10 +238,10 @@ static int mv88e6xxx_phy_read(struct mv88e6xxx_chip *chip, int phy,
{
int addr = phy; /* PHY devices addresses start at 0x0 */
- if (!chip->phy_ops)
+ if (!chip->info->ops->phy_read)
return -EOPNOTSUPP;
- return chip->phy_ops->read(chip, addr, reg, val);
+ return chip->info->ops->phy_read(chip, addr, reg, val);
}
static int mv88e6xxx_phy_write(struct mv88e6xxx_chip *chip, int phy,
@@ -249,10 +249,10 @@ static int mv88e6xxx_phy_write(struct mv88e6xxx_chip *chip, int phy,
{
int addr = phy; /* PHY devices addresses start at 0x0 */
- if (!chip->phy_ops)
+ if (!chip->info->ops->phy_write)
return -EOPNOTSUPP;
- return chip->phy_ops->write(chip, addr, reg, val);
+ return chip->info->ops->phy_write(chip, addr, reg, val);
}
static int mv88e6xxx_phy_page_get(struct mv88e6xxx_chip *chip, int phy, u8 page)
@@ -515,11 +515,6 @@ static int mv88e6xxx_phy_ppu_write(struct mv88e6xxx_chip *chip, int addr,
return err;
}
-static const struct mv88e6xxx_bus_ops mv88e6xxx_phy_ppu_ops = {
- .read = mv88e6xxx_phy_ppu_read,
- .write = mv88e6xxx_phy_ppu_write,
-};
-
static bool mv88e6xxx_6065_family(struct mv88e6xxx_chip *chip)
{
return chip->info->family == MV88E6XXX_FAMILY_6065;
@@ -3214,6 +3209,91 @@ static int mv88e6xxx_set_eeprom(struct dsa_switch *ds,
return err;
}
+static const struct mv88e6xxx_ops mv88e6085_ops = {
+ .phy_read = mv88e6xxx_phy_ppu_read,
+ .phy_write = mv88e6xxx_phy_ppu_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6095_ops = {
+ .phy_read = mv88e6xxx_phy_ppu_read,
+ .phy_write = mv88e6xxx_phy_ppu_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6123_ops = {
+ .phy_read = mv88e6xxx_read,
+ .phy_write = mv88e6xxx_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6131_ops = {
+ .phy_read = mv88e6xxx_phy_ppu_read,
+ .phy_write = mv88e6xxx_phy_ppu_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6161_ops = {
+ .phy_read = mv88e6xxx_read,
+ .phy_write = mv88e6xxx_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6165_ops = {
+ .phy_read = mv88e6xxx_read,
+ .phy_write = mv88e6xxx_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6171_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6172_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6175_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6176_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6185_ops = {
+ .phy_read = mv88e6xxx_phy_ppu_read,
+ .phy_write = mv88e6xxx_phy_ppu_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6240_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6320_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6321_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6350_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6351_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
+static const struct mv88e6xxx_ops mv88e6352_ops = {
+ .phy_read = mv88e6xxx_g2_smi_phy_read,
+ .phy_write = mv88e6xxx_g2_smi_phy_write,
+};
+
static const struct mv88e6xxx_info mv88e6xxx_table[] = {
[MV88E6085] = {
.prod_num = PORT_SWITCH_ID_PROD_NUM_6085,
@@ -3225,6 +3305,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6097,
+ .ops = &mv88e6085_ops,
},
[MV88E6095] = {
@@ -3237,6 +3318,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6095,
+ .ops = &mv88e6095_ops,
},
[MV88E6123] = {
@@ -3249,6 +3331,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6165,
+ .ops = &mv88e6123_ops,
},
[MV88E6131] = {
@@ -3261,6 +3344,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6185,
+ .ops = &mv88e6131_ops,
},
[MV88E6161] = {
@@ -3273,6 +3357,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6165,
+ .ops = &mv88e6161_ops,
},
[MV88E6165] = {
@@ -3285,6 +3370,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6165,
+ .ops = &mv88e6165_ops,
},
[MV88E6171] = {
@@ -3297,6 +3383,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6351,
+ .ops = &mv88e6171_ops,
},
[MV88E6172] = {
@@ -3309,6 +3396,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6352,
+ .ops = &mv88e6172_ops,
},
[MV88E6175] = {
@@ -3321,6 +3409,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6351,
+ .ops = &mv88e6175_ops,
},
[MV88E6176] = {
@@ -3333,6 +3422,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6352,
+ .ops = &mv88e6176_ops,
},
[MV88E6185] = {
@@ -3345,6 +3435,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6185,
+ .ops = &mv88e6185_ops,
},
[MV88E6240] = {
@@ -3357,6 +3448,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6352,
+ .ops = &mv88e6240_ops,
},
[MV88E6320] = {
@@ -3369,6 +3461,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6320,
+ .ops = &mv88e6320_ops,
},
[MV88E6321] = {
@@ -3381,6 +3474,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6320,
+ .ops = &mv88e6321_ops,
},
[MV88E6350] = {
@@ -3393,6 +3487,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6351,
+ .ops = &mv88e6350_ops,
},
[MV88E6351] = {
@@ -3405,6 +3500,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6351,
+ .ops = &mv88e6351_ops,
},
[MV88E6352] = {
@@ -3417,6 +3513,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
.global1_addr = 0x1b,
.age_time_coeff = 15000,
.flags = MV88E6XXX_FLAGS_FAMILY_6352,
+ .ops = &mv88e6352_ops,
},
};
@@ -3479,33 +3576,16 @@ static struct mv88e6xxx_chip *mv88e6xxx_alloc_chip(struct device *dev)
return chip;
}
-static const struct mv88e6xxx_bus_ops mv88e6xxx_g2_smi_phy_ops = {
- .read = mv88e6xxx_g2_smi_phy_read,
- .write = mv88e6xxx_g2_smi_phy_write,
-};
-
-static const struct mv88e6xxx_bus_ops mv88e6xxx_phy_ops = {
- .read = mv88e6xxx_read,
- .write = mv88e6xxx_write,
-};
-
static void mv88e6xxx_phy_init(struct mv88e6xxx_chip *chip)
{
- if (mv88e6xxx_has(chip, MV88E6XXX_FLAGS_SMI_PHY)) {
- chip->phy_ops = &mv88e6xxx_g2_smi_phy_ops;
- } else if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_PPU)) {
- chip->phy_ops = &mv88e6xxx_phy_ppu_ops;
+ if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_PPU))
mv88e6xxx_ppu_state_init(chip);
- } else {
- chip->phy_ops = &mv88e6xxx_phy_ops;
- }
}
static void mv88e6xxx_phy_destroy(struct mv88e6xxx_chip *chip)
{
- if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_PPU)) {
+ if (mv88e6xxx_has(chip, MV88E6XXX_FLAG_PPU))
mv88e6xxx_ppu_state_destroy(chip);
- }
}
static int mv88e6xxx_smi_init(struct mv88e6xxx_chip *chip,
generated by cgit v1.2.3 (git 2.0.4) at 2025-11-26 22:14:00 +0000