Commit ad3aef51 authored by Mark Lord's avatar Mark Lord Committed by Jeff Garzik

sata_mv: group genIIe flags

Group all of the flags for GenIIe devices into a common definition,
to ensure that any updates to them are shared by all GenIIe devices.

This will help make future maintenance somewhat simpler.
Signed-off-by: default avatarMark Lord <mlord@pobox.com>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent e4006077
......@@ -128,8 +128,13 @@ enum {
MV_COMMON_FLAGS = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
ATA_FLAG_MMIO | ATA_FLAG_NO_ATAPI |
ATA_FLAG_PIO_POLLING,
MV_6XXX_FLAGS = MV_FLAG_IRQ_COALESCE,
MV_GENIIE_FLAGS = MV_COMMON_FLAGS | MV_6XXX_FLAGS |
ATA_FLAG_PMP | ATA_FLAG_ACPI_SATA |
ATA_FLAG_NCQ,
CRQB_FLAG_READ = (1 << 0),
CRQB_TAG_SHIFT = 1,
CRQB_IOID_SHIFT = 6, /* CRQB Gen-II/IIE IO Id shift */
......@@ -640,25 +645,19 @@ static const struct ata_port_info mv_port_info[] = {
.port_ops = &mv6_ops,
},
{ /* chip_6042 */
.flags = MV_COMMON_FLAGS | MV_6XXX_FLAGS |
ATA_FLAG_PMP | ATA_FLAG_ACPI_SATA |
ATA_FLAG_NCQ,
.flags = MV_GENIIE_FLAGS,
.pio_mask = 0x1f, /* pio0-4 */
.udma_mask = ATA_UDMA6,
.port_ops = &mv_iie_ops,
},
{ /* chip_7042 */
.flags = MV_COMMON_FLAGS | MV_6XXX_FLAGS |
ATA_FLAG_PMP | ATA_FLAG_ACPI_SATA |
ATA_FLAG_NCQ,
.flags = MV_GENIIE_FLAGS,
.pio_mask = 0x1f, /* pio0-4 */
.udma_mask = ATA_UDMA6,
.port_ops = &mv_iie_ops,
},
{ /* chip_soc */
.flags = MV_COMMON_FLAGS | MV_6XXX_FLAGS |
ATA_FLAG_PMP | ATA_FLAG_ACPI_SATA |
ATA_FLAG_NCQ | MV_FLAG_SOC,
.flags = MV_GENIIE_FLAGS | MV_FLAG_SOC,
.pio_mask = 0x1f, /* pio0-4 */
.udma_mask = ATA_UDMA6,
.port_ops = &mv_iie_ops,
......
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