include/linux/ata.h: add some more transfer masks

Signed-off-by: Erik Inge Bolsø <knan-lkml@anduin.net>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/include/linux/ata.h b/include/linux/ata.h
index 9a061ac..3901b00 100644 (file)
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -108,6 +108,8 @@ enum {
        ATA_PIO5                = ATA_PIO4 | (1 << 5),
        ATA_PIO6                = ATA_PIO5 | (1 << 6),
 
+       ATA_PIO4_ONLY           = (1 << 4),
+
        ATA_SWDMA0              = (1 << 0),
        ATA_SWDMA1              = ATA_SWDMA0 | (1 << 1),
        ATA_SWDMA2              = ATA_SWDMA1 | (1 << 2),
@@ -117,6 +119,8 @@ enum {
        ATA_MWDMA0              = (1 << 0),
        ATA_MWDMA1              = ATA_MWDMA0 | (1 << 1),
        ATA_MWDMA2              = ATA_MWDMA1 | (1 << 2),
+       ATA_MWDMA3              = ATA_MWDMA2 | (1 << 3),
+       ATA_MWDMA4              = ATA_MWDMA3 | (1 << 4),
 
        ATA_MWDMA12_ONLY        = (1 << 1) | (1 << 2),
        ATA_MWDMA2_ONLY         = (1 << 2),
@@ -131,6 +135,8 @@ enum {
        ATA_UDMA7               = ATA_UDMA6 | (1 << 7),
        /* ATA_UDMA7 is just for completeness... doesn't exist (yet?).  */
 
+       ATA_UDMA24_ONLY         = (1 << 2) | (1 << 4),
+
        ATA_UDMA_MASK_40C       = ATA_UDMA2,    /* udma0-2 */
 
        /* DMA-related */