diff options
| author | Arun Parameswaran <arunp@broadcom.com> | 2015-10-06 12:25:49 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-08 04:45:52 -0700 |
| commit | 8e185d6997bb67068f0ca8f062a50caa2608cf1b (patch) | |
| tree | b2d42099f3777dc770023566cfd8d1dc3f1cc761 /include | |
| parent | a1cba5613edf50c2a213fa90c30aa10500b241b7 (diff) | |
net: phy: Broadcom Cygnus internal Etherent PHY driver
Add support for the Broadcom Cygnus SoCs internal PHY's.
The PHYs are 1000M/100M/10M capable with support for 'EEE'
and 'APD' (Auto Power Down).
This driver supports the following Broadcom Cygnus SoCs:
- BCM583XX (BCM58300, BCM58302, BCM58303, BCM58305)
- BCM113XX (BCM11300, BCM11320, BCM11350, BCM11360)
The PHY's on these SoC's require some workarounds for
stable operation, both during configuration time and
during suspend/resume. This driver handles the
application of the workarounds.
Signed-off-by: Arun Parameswaran <arunp@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/brcmphy.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h index 6a53ab91407c..59f4a7304419 100644 --- a/include/linux/brcmphy.h +++ b/include/linux/brcmphy.h @@ -30,6 +30,8 @@ #define PHY_ID_BCM7439_2 0xae025080 #define PHY_ID_BCM7445 0x600d8510 +#define PHY_ID_BCM_CYGNUS 0xae025200 + #define PHY_BCM_OUI_MASK 0xfffffc00 #define PHY_BCM_OUI_1 0x00206000 #define PHY_BCM_OUI_2 0x0143bc00 @@ -216,4 +218,9 @@ #define LPI_FEATURE_EN 0x8000 #define LPI_FEATURE_EN_DIG1000X 0x4000 +/* Core register definitions*/ +#define MII_BRCM_CORE_BASE1E 0x1E +#define MII_BRCM_CORE_EXPB0 0xB0 +#define MII_BRCM_CORE_EXPB1 0xB1 + #endif /* _LINUX_BRCMPHY_H */ |