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net: phy: Add support for Broadcom Omega internal Combo GPHY 

Add support for the Broadcom Omega SoC internal Combo Ethernet
GPHY to the bcm7xxx phy driver.

Signed-off-by: Arun Parameswaran <arun.parameswaran@broadcom.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Arun Parameswaran 2018-08-07 10:02:44 -07:00 committed by David S. Miller
parent ae7a03bbcf
commit 6fdecfe32f
2 changed files with 3 additions and 0 deletions
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2
drivers/net/phy/bcm7xxx.c
View File

@ -229,6 +229,7 @@ static int bcm7xxx_28nm_config_init(struct phy_device *phydev)
phy_read(phydev, MII_BMSR);
switch (rev) {
case 0xa0:
case 0xb0:
ret = bcm7xxx_28nm_b0_afe_config_init(phydev);
break;
@ -659,6 +660,7 @@ static struct phy_driver bcm7xxx_driver[] = {
BCM7XXX_28NM_GPHY(PHY_ID_BCM7439, "Broadcom BCM7439"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM7439_2, "Broadcom BCM7439 (2)"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM7445, "Broadcom BCM7445"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM_OMEGA, "Broadcom Omega Combo GPHY"),
BCM7XXX_40NM_EPHY(PHY_ID_BCM7346, "Broadcom BCM7346"),
BCM7XXX_40NM_EPHY(PHY_ID_BCM7362, "Broadcom BCM7362"),
BCM7XXX_40NM_EPHY(PHY_ID_BCM7425, "Broadcom BCM7425"),

1
include/linux/brcmphy.h
View File

@ -45,6 +45,7 @@
#define PHY_ID_BCM7445 0x600d8510
#define PHY_ID_BCM_CYGNUS 0xae025200
#define PHY_ID_BCM_OMEGA 0xae025100
#define PHY_BCM_OUI_MASK 0xfffffc00
#define PHY_BCM_OUI_1 0x00206000