diff options
| author | Peter Tyser <ptyser@xes-inc.com> | 2009-11-09 13:09:47 -0600 |
|---|---|---|
| committer | Ben Warren <biggerbadderben@gmail.com> | 2010-01-31 22:34:34 -0800 |
| commit | 8abb8dcc8d6f2a9e31551a6fa41de97bd1f15350 (patch) | |
| tree | 63002842c87769c74b11845b2759583a2a915aa6 /include/tsec.h | |
| parent | c6dbdfda5393c155bb13a90d9d6be4fe75ec3498 (diff) | |
| download | blackbird-obmc-uboot-8abb8dcc8d6f2a9e31551a6fa41de97bd1f15350.tar.gz blackbird-obmc-uboot-8abb8dcc8d6f2a9e31551a6fa41de97bd1f15350.zip | |
tsec: Add support for using the BCM5482 PHY in fiber mode
The BCM5482 PHY supports both copper and fiber as an ethernet medium.
By enabling its copper/fiber mode auto-detection feature it can
dynamically determine if it should be configured for copper or fiber.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'include/tsec.h')
| -rw-r--r-- | include/tsec.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/tsec.h b/include/tsec.h index 29e4c56d6c..b2e37d4323 100644 --- a/include/tsec.h +++ b/include/tsec.h @@ -153,6 +153,19 @@ #define MIIM_BCM54xx_AUXSTATUS_LINKMODE_MASK 0x0700 #define MIIM_BCM54xx_AUXSTATUS_LINKMODE_SHIFT 8 +#define MIIM_BCM54XX_SHD 0x1c /* 0x1c shadow registers */ +#define MIIM_BCM54XX_SHD_WRITE 0x8000 +#define MIIM_BCM54XX_SHD_VAL(x) ((x & 0x1f) << 10) +#define MIIM_BCM54XX_SHD_DATA(x) ((x & 0x3ff) << 0) +#define MIIM_BCM54XX_SHD_WR_ENCODE(val, data) \ + (MIIM_BCM54XX_SHD_WRITE | MIIM_BCM54XX_SHD_VAL(val) | \ + MIIM_BCM54XX_SHD_DATA(data)) + +#define MIIM_BCM54XX_EXP_DATA 0x15 /* Expansion register data */ +#define MIIM_BCM54XX_EXP_SEL 0x17 /* Expansion register select */ +#define MIIM_BCM54XX_EXP_SEL_SSD 0x0e00 /* Secondary SerDes select */ +#define MIIM_BCM54XX_EXP_SEL_ER 0x0f00 /* Expansion register select */ + /* Cicada Auxiliary Control/Status Register */ #define MIIM_CIS8201_AUX_CONSTAT 0x1c #define MIIM_CIS8201_AUXCONSTAT_INIT 0x0004 |
