diff options
| -rw-r--r-- | sys/dev/re/if_re.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/dev/re/if_re.c b/sys/dev/re/if_re.c index 8500d8f..12a6a1f 100644 --- a/sys/dev/re/if_re.c +++ b/sys/dev/re/if_re.c @@ -541,6 +541,10 @@ re_miibus_readreg(dev, phy, reg) return (0); } rval = CSR_READ_2(sc, re8139_reg); + if (sc->rl_type == RL_8139CPLUS && re8139_reg == RL_BMCR) { + /* 8139C+ has different bit layout. */ + rval &= ~(BMCR_LOOP | BMCR_ISO); + } return (rval); } @@ -567,6 +571,10 @@ re_miibus_writereg(dev, phy, reg, data) switch (reg) { case MII_BMCR: re8139_reg = RL_BMCR; + if (sc->rl_type == RL_8139CPLUS) { + /* 8139C+ has different bit layout. */ + data &= ~(BMCR_LOOP | BMCR_ISO); + } break; case MII_BMSR: re8139_reg = RL_BMSR; |
