diff options
| author | Brad Smith <brad@cvs.openbsd.org> | 2006-10-07 20:28:49 +0000 |
|---|---|---|
| committer | Brad Smith <brad@cvs.openbsd.org> | 2006-10-07 20:28:49 +0000 |
| commit | 71ebff311fe2399eca1ff8771e7f70f5344bfae2 (patch) | |
| tree | eb78073b68e9dacd72a7bafbcd2279eb37c58578 /sys/dev | |
| parent | 65e519f03d77db3e3a4de33d2fe2ebdeec786662 (diff) | |
add and set PHY workaround flags depending on the ASIC revision
or chip id.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_bge.c | 22 | ||||
| -rw-r--r-- | sys/dev/pci/if_bgereg.h | 6 |
2 files changed, 24 insertions, 4 deletions
diff --git a/sys/dev/pci/if_bge.c b/sys/dev/pci/if_bge.c index 98da45ba00c..5c57eb935a7 100644 --- a/sys/dev/pci/if_bge.c +++ b/sys/dev/pci/if_bge.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_bge.c,v 1.184 2006/10/01 17:29:48 brad Exp $ */ +/* $OpenBSD: if_bge.c,v 1.185 2006/10/07 20:28:48 brad Exp $ */ /* * Copyright (c) 2001 Wind River Systems @@ -279,7 +279,8 @@ const struct pci_matchid bge_devices[] = { BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5714 || \ BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5752 || \ BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5755 || \ - BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5787) + BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5787 || \ + BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5906) #define BGE_IS_575X_PLUS(sc) \ (BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5750 || \ @@ -288,7 +289,8 @@ const struct pci_matchid bge_devices[] = { BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5714 || \ BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5752 || \ BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5755 || \ - BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5787) + BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5787 || \ + BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5906) #define BGE_IS_5714_FAMILY(sc) \ (BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5714_A0 || \ @@ -1803,6 +1805,20 @@ bge_attach(struct device *parent, struct device *self, void *aux) BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5906) sc->bge_flags |= BGE_10_100_ONLY; + if (BGE_CHIPREV(sc->bge_chipid) == BGE_CHIPREV_5703_AX || + BGE_CHIPREV(sc->bge_chipid) == BGE_CHIPREV_5704_AX) + sc->bge_flags |= BGE_PHY_ADC_BUG; + if (sc->bge_chipid == BGE_CHIPID_BCM5704_A0) + sc->bge_flags |= BGE_PHY_5704_A0_BUG; + + if (BGE_IS_5705_OR_BEYOND(sc)) { + if (BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5755 || + BGE_ASICREV(sc->bge_chipid) == BGE_ASICREV_BCM5787) + sc->bge_flags |= BGE_PHY_JITTER_BUG; + else if (BGE_ASICREV(sc->bge_chipid) != BGE_ASICREV_BCM5906) + sc->bge_flags |= BGE_PHY_BER_BUG; + } + /* Try to reset the chip. */ DPRINTFN(5, ("bge_reset\n")); bge_reset(sc); diff --git a/sys/dev/pci/if_bgereg.h b/sys/dev/pci/if_bgereg.h index 8d2f3423932..e0ce274d5bf 100644 --- a/sys/dev/pci/if_bgereg.h +++ b/sys/dev/pci/if_bgereg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: if_bgereg.h,v 1.62 2006/10/01 17:29:48 brad Exp $ */ +/* $OpenBSD: if_bgereg.h,v 1.63 2006/10/07 20:28:48 brad Exp $ */ /* * Copyright (c) 2001 Wind River Systems @@ -2362,6 +2362,10 @@ struct bge_softc { #define BGE_NO_EEPROM 0x00000400 #define BGE_JUMBO_CAP 0x00000800 #define BGE_10_100_ONLY 0x00001000 +#define BGE_PHY_ADC_BUG 0x00002000 +#define BGE_PHY_5704_A0_BUG 0x00004000 +#define BGE_PHY_JITTER_BUG 0x00008000 +#define BGE_PHY_BER_BUG 0x00010000 bus_dma_tag_t bge_dmatag; u_int32_t bge_chipid; |