These are standard across gigabit phys. These mostly extend the
auto-negotiation information with gigabit fields.
Signed-off-by: Trent Piepho <tpiepho at impinj.com>
---
cmd/mii.c | 34 +++++++++++++++++++++++++++++-----
1 file changed, 29 insertions(+), 5 deletions(-)
diff --git a/cmd/mii.c b/cmd/mii.c
index fcc677b485..1cb0904689 100644
--- a/cmd/mii.c
+++ b/cmd/mii.c
@@ -91,6 +91,28 @@ static const MII_field_desc_t reg_5_desc_tbl[] = {
{ 4, 0, 0x1f, "partner selector" },
};
+static const MII_field_desc_t reg_9_desc_tbl[] = {
+ { 15, 13, 0x07, "test mode" },
+ { 12, 12, 0x01, "manual master/slave enable" },
+ { 11, 11, 0x01, "manual master/slave value" },
+ { 10, 10, 0x01, "multi/single port" },
+ { 9, 9, 0x01, "1000BASE-T full duplex able" },
+ { 8, 8, 0x01, "1000BASE-T half duplex able" },
+ { 7, 7, 0x01, "automatic TDR on link down" },
+ { 6, 6, 0x7f, "(reserved)" },
+};
+
+static const MII_field_desc_t reg_10_desc_tbl[] = {
+ { 15, 15, 0x01, "master/slave config fault" },
+ { 14, 14, 0x01, "master/slave config result" },
+ { 13, 13, 0x01, "local receiver status OK" },
+ { 12, 12, 0x01, "remote receiver status OK" },
+ { 11, 11, 0x01, "1000BASE-T full duplex able" },
+ { 10, 10, 0x01, "1000BASE-T half duplex able" },
+ { 9, 8, 0x03, "(reserved)" },
+ { 7, 0, 0xff, "1000BASE-T idle error counter"},
+};
+
typedef struct _MII_reg_desc_t {
ushort regno;
const MII_field_desc_t *pdesc;
@@ -111,6 +133,10 @@ static const MII_reg_desc_t mii_reg_desc_tbl[] = {
"Autonegotiation advertisement register" },
{ MII_LPA, reg_5_desc_tbl, ARRAY_SIZE(reg_5_desc_tbl),
"Autonegotiation partner abilities register" },
+ { MII_CTRL1000, reg_9_desc_tbl, ARRAY_SIZE(reg_9_desc_tbl),
+ "1000BASE-T control register" },
+ { MII_STAT1000, reg_10_desc_tbl, ARRAY_SIZE(reg_10_desc_tbl),
+ "1000BASE-T status register" },
};
static void dump_reg(
@@ -390,12 +416,10 @@ static int do_mii(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
}
}
} else if (strncmp(op, "du", 2) == 0) {
- ushort regs[6];
+ ushort regs[MII_STAT1000 + 1]; /* Last reg is 0x0a */
int ok = 1;
- if ((reglo > 5) || (reghi > 5)) {
- printf(
- "The MII dump command only formats the "
- "standard MII registers, 0-5.\n");
+ if (reglo > MII_STAT1000 || reghi > MII_STAT1000) {
+ printf("The MII dump command only formats the standard MII registers, 0-5, 9-a.\n");
return 1;
}
for (addr = addrlo; addr <= addrhi; addr++) {
--
2.14.5