diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-11-20 14:24:30 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-11-20 14:24:30 +0000 |
| commit | 898069caa0b75cc6723c83694b2169a3098d6eb3 (patch) | |
| tree | 82c1dd368ae203aa5c49f5523db7bb9b55cce86f /sys | |
| parent | 925de187876f6e84a9a36278401cfef637c1cb85 (diff) | |
support at least ATA6 on 82801BA; chris
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/pciide.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/sys/dev/pci/pciide.c b/sys/dev/pci/pciide.c index 03ef4a8636b..68d0529d7ea 100644 --- a/sys/dev/pci/pciide.c +++ b/sys/dev/pci/pciide.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pciide.c,v 1.36 2000/11/13 23:09:58 chris Exp $ */ +/* $OpenBSD: pciide.c,v 1.37 2000/11/20 14:24:29 deraadt Exp $ */ /* $NetBSD: pciide.c,v 1.48 1999/11/28 20:05:18 bouyer Exp $ */ /* @@ -288,7 +288,7 @@ const struct pciide_product_desc pciide_intel_products[] = { 0, piix_chip_map }, - { PCI_PRODUCT_INTEL_82801BA_IDE, /* Intel 82801BA IDE (ICH0) */ + { PCI_PRODUCT_INTEL_82801BA_IDE, /* Intel 82801BA IDE (ICH2) */ 0, piix_chip_map }, @@ -755,6 +755,7 @@ pciide_mapreg_dma(sc, pa) default: sc->sc_dma_ok = 0; printf(", (unsupported maptype 0x%x)", maptype); + break; } } @@ -1378,12 +1379,14 @@ piix_chip_map(sc, pa) pciide_mapreg_dma(sc, pa); if (sc->sc_dma_ok) { sc->sc_wdcdev.cap |= WDC_CAPABILITY_DMA; - switch(sc->sc_pp->ide_product) { + switch (sc->sc_pp->ide_product) { case PCI_PRODUCT_INTEL_82371AB_IDE: case PCI_PRODUCT_INTEL_82440MX_IDE: case PCI_PRODUCT_INTEL_82801AA_IDE: case PCI_PRODUCT_INTEL_82801AB_IDE: + case PCI_PRODUCT_INTEL_82801BA_IDE: sc->sc_wdcdev.cap |= WDC_CAPABILITY_UDMA; + break; } } @@ -1391,8 +1394,15 @@ piix_chip_map(sc, pa) WDC_CAPABILITY_MODE; sc->sc_wdcdev.PIO_cap = 4; sc->sc_wdcdev.DMA_cap = 2; - sc->sc_wdcdev.UDMA_cap = - (sc->sc_pp->ide_product == PCI_PRODUCT_INTEL_82801AA_IDE) ? 4 : 2; + switch (sc->sc_pp->ide_product) { + case PCI_PRODUCT_INTEL_82801AA_IDE: + case PCI_PRODUCT_INTEL_82801BA_IDE: + sc->sc_wdcdev.UDMA_cap = 4; + break; + default: + sc->sc_wdcdev.UDMA_cap = 2; + break; + } if (sc->sc_pp->ide_product == PCI_PRODUCT_INTEL_82371FB_IDE) sc->sc_wdcdev.set_modes = piix_setup_channel; else @@ -2272,6 +2282,7 @@ cmd0643_9_chip_map(sc, pa) case PCI_PRODUCT_CMDTECH_648: sc->sc_wdcdev.cap |= WDC_CAPABILITY_UDMA; sc->sc_wdcdev.UDMA_cap = 4; + break; } } |