diff options
| author | Michael Walle <michael@walle.cc> | 2020-04-29 02:06:59 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-01 06:55:49 +0300 |
| commit | e4e51da66dc812176cca16b0f8a5b87b173deb5d (patch) | |
| tree | 2f82e77633c682a1f8ac2cccae0f66a723a8d6cd | |
| parent | e9a66851de722dfa97a41e982266603cdb97ea3b (diff) | |
| download | linux-e4e51da66dc812176cca16b0f8a5b87b173deb5d.tar.xz | |
net: phy: bcm54140: add second PHY ID
This PHY has two PHY IDs depending on its mode. Adjust the mask so that
it includes both IDs.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/phy/bcm54140.c | 11 | ||||
| -rw-r--r-- | include/linux/brcmphy.h | 2 |
2 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/phy/bcm54140.c b/drivers/net/phy/bcm54140.c index d0498ed47878..400d7c3c405a 100644 --- a/drivers/net/phy/bcm54140.c +++ b/drivers/net/phy/bcm54140.c @@ -115,6 +115,13 @@ #define BCM54140_HWMON_IN_ALARM_BIT(ch) ((ch) ? BCM54140_RDB_MON_ISR_3V3 \ : BCM54140_RDB_MON_ISR_1V0) +/* This PHY has two different PHY IDs depening on its MODE_SEL pin. This + * pin choses between 4x SGMII and QSGMII mode: + * AE02_5009 4x SGMII + * AE02_5019 QSGMII + */ +#define BCM54140_PHY_ID_MASK 0xffffffe8 + #define BCM54140_PHY_ID_REV(phy_id) ((phy_id) & 0x7) #define BCM54140_REV_B0 1 @@ -857,7 +864,7 @@ static int bcm54140_set_tunable(struct phy_device *phydev, static struct phy_driver bcm54140_drivers[] = { { .phy_id = PHY_ID_BCM54140, - .phy_id_mask = 0xfffffff8, + .phy_id_mask = BCM54140_PHY_ID_MASK, .name = "Broadcom BCM54140", .features = PHY_GBIT_FEATURES, .config_init = bcm54140_config_init, @@ -875,7 +882,7 @@ static struct phy_driver bcm54140_drivers[] = { module_phy_driver(bcm54140_drivers); static struct mdio_device_id __maybe_unused bcm54140_tbl[] = { - { PHY_ID_BCM54140, 0xfffffff8 }, + { PHY_ID_BCM54140, BCM54140_PHY_ID_MASK }, { } }; diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h index 8be150e69c7c..58d0150acc3e 100644 --- a/include/linux/brcmphy.h +++ b/include/linux/brcmphy.h @@ -25,7 +25,7 @@ #define PHY_ID_BCM5461 0x002060c0 #define PHY_ID_BCM54612E 0x03625e60 #define PHY_ID_BCM54616S 0x03625d10 -#define PHY_ID_BCM54140 0xae025019 +#define PHY_ID_BCM54140 0xae025009 #define PHY_ID_BCM57780 0x03625d90 #define PHY_ID_BCM89610 0x03625cd0 |