sata_mv fix SOC flags, enable NCQ on SOC

The System-On-Chip (SOC) core supports all of the same
features as the other recent Marvell chips,
including NCQ and IRQ coalescing.

Fix the chip_soc flags to enable these capabilities
(note that the driver currently does nothing special
for IRQ coalescing, though).

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 162260d..6a74205 100644 (file)
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -626,7 +626,8 @@ static const struct ata_port_info mv_port_info[] = {
                .port_ops       = &mv_iie_ops,
        },
        {  /* chip_soc */
-               .flags          = MV_COMMON_FLAGS | MV_FLAG_SOC,
+               .flags          = MV_COMMON_FLAGS | MV_6XXX_FLAGS |
+                                 ATA_FLAG_NCQ | MV_FLAG_SOC,
                .pio_mask       = 0x1f, /* pio0-4 */
                .udma_mask      = ATA_UDMA6,
                .port_ops       = &mv_iie_ops,