diff options
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/if_msk.c | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/sys/dev/pci/if_msk.c b/sys/dev/pci/if_msk.c index 1ab101b7b06..3aa29f7f30c 100644 --- a/sys/dev/pci/if_msk.c +++ b/sys/dev/pci/if_msk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_msk.c,v 1.33 2006/12/24 14:34:27 kettenis Exp $ */ +/* $OpenBSD: if_msk.c,v 1.34 2006/12/24 22:56:48 kettenis Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000 @@ -310,6 +310,41 @@ msk_marv_miibus_writereg(struct device *dev, int phy, int reg, int val) void msk_marv_miibus_statchg(struct device *dev) { + struct sk_if_softc *sc_if = (struct sk_if_softc *)dev; + struct mii_data *mii = &sc_if->sk_mii; + struct ifmedia_entry *ife = mii->mii_media.ifm_cur; + int gpcr; + + gpcr = SK_YU_READ_2(sc_if, YUKON_GPCR); + gpcr &= (YU_GPCR_TXEN | YU_GPCR_RXEN); + + if (IFM_SUBTYPE(ife->ifm_media) != IFM_AUTO) { + /* Set speed. */ + gpcr |= YU_GPCR_SPEED_DIS; + switch (IFM_SUBTYPE(mii->mii_media_active)) { + case IFM_1000_SX: + case IFM_1000_LX: + case IFM_1000_CX: + case IFM_1000_T: + gpcr |= (YU_GPCR_GIG | YU_GPCR_SPEED); + break; + case IFM_100_TX: + gpcr |= YU_GPCR_SPEED; + break; + } + + /* Set duplex. */ + gpcr |= YU_GPCR_DPLX_DIS; + if ((mii->mii_media_active & IFM_GMASK) == IFM_FDX) + gpcr |= YU_GPCR_DUPLEX; + + /* Disable flow control. */ + gpcr |= YU_GPCR_FCTL_DIS; + gpcr |= (YU_GPCR_FCTL_TX_DIS | YU_GPCR_FCTL_RX_DIS); + } + + SK_YU_WRITE_2(sc_if, YUKON_GPCR, gpcr); + DPRINTFN(9, ("msk_marv_miibus_statchg: gpcr=%x\n", SK_YU_READ_2(((struct sk_if_softc *)dev), YUKON_GPCR))); } |