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authorBartlomiej Zolnierkiewicz2007-10-19 00:30:07 +0200
committerBartlomiej Zolnierkiewicz2007-10-19 00:30:07 +0200
commit5f8b6c34854a966fe5eb7241fde0419d47d5d408 (patch)
tree052afd508d9cd314f503d938182db55355f1b392 /drivers/ide/pci/pdc202xx_old.c
parent9adf768a398745c539623210502b521e671c59d7 (diff)
ide: add ->mwdma_mask and ->swdma_mask to ide_pci_device_t (take 2)
* Add ->mwdma_mask and ->swdma_mask to ide_pci_device_t. * Set ide_hwif_t DMA masks using DMA masks from ide_pci_device_t in setup-pci.c::ide_pci_setup_ports() (iff DMA base is valid and ->init_hwif method may still override them). * Convert IDE PCI host drivers to use ide_pci_device_t DMA masks. While at it: * Use ATA_{UDMA,MWDMA,SWDMA}* defines. * hpt34x.c: add separate ide_pci_device_t instances for HPT343 and HPT345. * serverworks.c: fix DMA masks being set before checking DMA base. v2: * Add missing masks to DECLARE_GENERIC_PCI_DEV() macro. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/pdc202xx_old.c')
-rw-r--r--drivers/ide/pci/pdc202xx_old.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index d8622be22875..570259093ce4 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -324,9 +324,6 @@ static void __devinit init_hwif_pdc202xx(ide_hwif_t *hwif)
if (hwif->dma_base == 0)
return;
- hwif->ultra_mask = hwif->cds->udma_mask;
- hwif->mwdma_mask = 0x07;
-
hwif->dma_lost_irq = &pdc202xx_dma_lost_irq;
hwif->dma_timeout = &pdc202xx_dma_timeout;
@@ -420,7 +417,8 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.extra = 16,
.host_flags = IDE_HFLAG_OFF_BOARD,
.pio_mask = ATA_PIO4,
- .udma_mask = 0x07, /* udma0-2 */
+ .mwdma_mask = ATA_MWDMA2,
+ .udma_mask = ATA_UDMA2,
},{ /* 1 */
.name = "PDC20262",
.init_setup = init_setup_pdc202ata4,
@@ -430,7 +428,8 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.extra = 48,
.host_flags = IDE_HFLAG_OFF_BOARD,
.pio_mask = ATA_PIO4,
- .udma_mask = 0x1f, /* udma0-4 */
+ .mwdma_mask = ATA_MWDMA2,
+ .udma_mask = ATA_UDMA4,
},{ /* 2 */
.name = "PDC20263",
.init_setup = init_setup_pdc202ata4,
@@ -440,7 +439,8 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.extra = 48,
.host_flags = IDE_HFLAG_OFF_BOARD,
.pio_mask = ATA_PIO4,
- .udma_mask = 0x1f, /* udma0-4 */
+ .mwdma_mask = ATA_MWDMA2,
+ .udma_mask = ATA_UDMA4,
},{ /* 3 */
.name = "PDC20265",
.init_setup = init_setup_pdc20265,
@@ -450,7 +450,8 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.extra = 48,
.host_flags = IDE_HFLAG_OFF_BOARD,
.pio_mask = ATA_PIO4,
- .udma_mask = 0x3f, /* udma0-5 */
+ .mwdma_mask = ATA_MWDMA2,
+ .udma_mask = ATA_UDMA5,
},{ /* 4 */
.name = "PDC20267",
.init_setup = init_setup_pdc202xx,
@@ -460,7 +461,8 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.extra = 48,
.host_flags = IDE_HFLAG_OFF_BOARD,
.pio_mask = ATA_PIO4,
- .udma_mask = 0x3f, /* udma0-5 */
+ .mwdma_mask = ATA_MWDMA2,
+ .udma_mask = ATA_UDMA5,
}
};