ide: add PIO masks

* Add ATA_PIO[0-6] defines to <linux/ata.h>.

* Add ->pio_mask field to ide_pci_device_t and ide_hwif_t.

* Add PIO masks to host drivers.

<linux/ata.h> change ACK-ed by Jeff Garzik <jeff@garzik.org>.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index a8a01b4ab607..8a66a2871b3a 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -568,6 +568,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x3f, /* udma0-5 */
         },{     /* 1 */
                 .name           = "PDC20269",
@@ -576,6 +577,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x7f, /* udma0-6*/
         },{     /* 2 */
                 .name           = "PDC20270",
@@ -584,6 +586,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x3f, /* udma0-5 */
         },{     /* 3 */
                 .name           = "PDC20271",
@@ -592,6 +595,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x7f, /* udma0-6*/
         },{     /* 4 */
                 .name           = "PDC20275",
@@ -600,6 +604,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x7f, /* udma0-6*/
         },{     /* 5 */
                 .name           = "PDC20276",
@@ -608,6 +613,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x7f, /* udma0-6*/
         },{     /* 6 */
                 .name           = "PDC20277",
@@ -616,6 +622,7 @@ static ide_pci_device_t pdcnew_chipsets[] __devinitdata = {
                 .init_hwif      = init_hwif_pdc202new,
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
+                .pio_mask       = ATA_PIO4,
                 .udma_mask      = 0x7f, /* udma0-6*/
         }
 };