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via82cxxx: add Arima W730-K8 and other rebadgings to short cables list 

Port of Alan's patch for pata_via.c.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
hifive-unleashed-5.1
Bartlomiej Zolnierkiewicz 2007-09-11 22:28:37 +02:00
parent 6c28c1f59d
commit 58e47bb176
1 changed files with 11 additions and 4 deletions
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15
drivers/ide/pci/via82cxxx.c
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@ -1,6 +1,6 @@
/*
*
* Version 3.46
* Version 3.47
*
* VIA IDE driver for Linux. Supported southbridges:
*
@ -430,19 +430,26 @@ static struct dmi_system_id cable_dmi_table[] = {
{ }
};
static int via_cable_override(void)
static int via_cable_override(struct pci_dev *pdev)
{
/* Systems by DMI */
if (dmi_check_system(cable_dmi_table))
return 1;
/* Arima W730-K8/Targa Visionary 811/... */
if (pdev->subsystem_vendor == 0x161F &&
pdev->subsystem_device == 0x2032)
return 1;
return 0;
}
static u8 __devinit via82cxxx_cable_detect(ide_hwif_t *hwif)
{
struct via82cxxx_dev *vdev = pci_get_drvdata(hwif->pci_dev);
struct pci_dev *pdev = hwif->pci_dev;
struct via82cxxx_dev *vdev = pci_get_drvdata(pdev);
if (via_cable_override())
if (via_cable_override(pdev))
return ATA_CBL_PATA40_SHORT;
if ((vdev->via_80w >> hwif->channel) & 1)