diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2009-08-25 10:09:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-08-26 15:47:58 -0700 |
| commit | 535ef6e1124d445efbcc13b7126561dc544b0b64 (patch) | |
| tree | a961c86394eca3c40f660743ac79585dc2c0613c /drivers/net/tg3.h | |
| parent | bb85fbb6a98d8edab81599913559c7ff0a963984 (diff) | |
| download | lwn-535ef6e1124d445efbcc13b7126561dc544b0b64.tar.gz lwn-535ef6e1124d445efbcc13b7126561dc544b0b64.zip | |
tg3: Create MII_TG3_FET namespace
Broadcom's phys come in two distinctly different register layouts. For
the lack of an official term to distinguish between the two formats, we
can loosely categorize them by their fast ethernet or gigabit ethernet
transceiver description. This patch creates the (driver-internal) Fast
Ethernet Transceiver (FET) namespace and converts the 5906 EPHY
definitions over.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@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 | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index d096e10ad634..b8339c9ae0e3 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -1909,7 +1909,6 @@ #define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */ -#define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */ #define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ #define MII_TG3_DSP_TAP1 0x0001 @@ -1976,17 +1975,23 @@ #define MII_TG3_MISC_SHDW_SCR5_LPED 0x0010 #define MII_TG3_MISC_SHDW_SCR5_SEL 0x1400 - -#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 + +/* Fast Ethernet Tranceiver definitions */ +#define MII_TG3_FET_PTEST 0x17 +#define MII_TG3_FET_TEST 0x1f +#define MII_TG3_FET_SHADOW_EN 0x0080 + +#define MII_TG3_FET_SHDW_MISCCTRL 0x10 +#define MII_TG3_FET_SHDW_MISCCTRL_MDIX 0x4000 + +#define MII_TG3_FET_SHDW_AUXSTAT2 0x1b +#define MII_TG3_FET_SHDW_AUXSTAT2_APD 0x0020 + + /* APE registers. Accessible through BAR1 */ #define TG3_APE_EVENT 0x000c #define APE_EVENT_1 0x00000001 |