diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2007-07-12 04:48:29 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-07-12 04:48:29 +0200 |
| commit | 9ef8ca99749784644602535691f8cf201ee2a225 (patch) | |
| tree | 7836b055d04f88203b8cf563272696d6fe972e95 /drivers/net/tg3.h | |
| parent | [TG3]: Fix the polarity bit. (diff) | |
| download | linux-9ef8ca99749784644602535691f8cf201ee2a225.tar.xz linux-9ef8ca99749784644602535691f8cf201ee2a225.zip | |
[TG3]: Enable auto MDI.
This patch adds automatic MDI crossover support when autonegotiation is
turned off. Automatic MDI crossover allows link to be established
without the use of a crossover cable.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.h')
| -rw-r--r-- | drivers/net/tg3.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index bd9f4f428e5b..e1b9381d3b41 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -1642,6 +1642,11 @@ #define MII_TG3_AUX_CTRL 0x18 /* auxilliary control register */ +#define MII_TG3_AUXCTL_MISC_WREN 0x8000 +#define MII_TG3_AUXCTL_MISC_FORCE_AMDIX 0x0200 +#define MII_TG3_AUXCTL_MISC_RDSEL_MISC 0x7000 +#define MII_TG3_AUXCTL_SHDWSEL_MISC 0x0007 + #define MII_TG3_AUX_STAT 0x19 /* auxilliary status register */ #define MII_TG3_AUX_STAT_LPASS 0x0004 #define MII_TG3_AUX_STAT_SPDMASK 0x0700 @@ -1667,6 +1672,9 @@ #define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */ #define MII_TG3_EPHY_SHADOW_EN 0x80 +#define MII_TG3_EPHYTST_MISCCTRL 0x10 /* 5906 EPHY misc ctrl shadow register */ +#define MII_TG3_EPHYTST_MISCCTRL_MDIX 0x4000 + #define MII_TG3_TEST1 0x1e #define MII_TG3_TEST1_TRIM_EN 0x0010 #define MII_TG3_TEST1_CRC_EN 0x8000 |