summaryrefslogtreecommitdiffstats
path: root/drivers/ata/ahci.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ata/ahci.h')
-rw-r--r--drivers/ata/ahci.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index a4faa438889c..a44c75d4c284 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -250,6 +250,7 @@ enum {
AHCI_HFLAG_MULTI_MSI = 0,
AHCI_HFLAG_MULTI_MSIX = 0,
#endif
+ AHCI_HFLAG_WAKE_BEFORE_STOP = (1 << 22), /* wake before DMA stop */
/* ap->flags bits */