libata driver for bf548 on chip ATAPI controller.
Fix all issues pointed out in Jeff's email.
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index d8046a1..a427945 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -596,4 +596,20 @@
If unsure, say N.
+config PATA_BF54X
+ tristate "Blackfin 54x ATAPI support"
+ depends on BF542 || BF548 || BF549
+ help
+ This option enables support for the built-in ATAPI controller on
+ Blackfin 54x family chips.
+
+ If unsure, say N.
+
+config PATA_BF54X_DMA
+ bool "DMA mode"
+ depends on PATA_BF54X
+ default y
+ help
+ Enable DMA mode for Blackfin ATAPI controller.
+
endif # ATA