1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index dc278025d318..b8f98426e3e1 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -469,7 +469,7 @@ static ide_pci_device_t cy82c693_chipset __devinitdata = {
         .init_hwif      = init_hwif_cy82c693,
         .autodma        = AUTODMA,
         .bootable       = ON_BOARD,
-        .host_flags     = IDE_HFLAG_SINGLE,
+        .host_flags     = IDE_HFLAG_SINGLE | IDE_HFLAG_TRUST_BIOS_FOR_DMA,
         .pio_mask       = ATA_PIO4,
 };