Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3c929c6f authored by David Daney's avatar David Daney Committed by Jeff Garzik
Browse files

libata: New driver for OCTEON SOC Compact Flash interface (v7). 



Cavium OCTEON processor support was recently merged, so now we have
this CF driver for your consideration.

Most OCTEON variants have *no* DMA or interrupt support on the CF
interface so for these, only PIO is supported.  Although if DMA is
available, we do take advantage of it.

Signed-off-by: default avatarDavid Daney <ddaney@caviumnetworks.com>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent 3ada9c12

drivers/ata/Kconfig

+9 −0
Original line number Diff line number Diff line
@@ -698,6 +698,15 @@ config PATA_IXP4XX_CF 


	  If unsure, say N.



config PATA_OCTEON_CF

	tristate "OCTEON Boot Bus Compact Flash support"

	depends on CPU_CAVIUM_OCTEON

	help

	  This option enables a polled compact flash driver for use with

	  compact flash cards attached to the OCTEON boot bus.



	  If unsure, say N.



config PATA_SCC

	tristate "Toshiba's Cell Reference Set IDE support"

	depends on PCI && PPC_CELLEB

drivers/ata/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -69,6 +69,7 @@ obj-$(CONFIG_PATA_IXP4XX_CF) += pata_ixp4xx_cf.o 
obj-$(CONFIG_PATA_SCC)		+= pata_scc.o

obj-$(CONFIG_PATA_SCH)		+= pata_sch.o

obj-$(CONFIG_PATA_BF54X)	+= pata_bf54x.o

obj-$(CONFIG_PATA_OCTEON_CF)	+= pata_octeon_cf.o

obj-$(CONFIG_PATA_PLATFORM)	+= pata_platform.o

obj-$(CONFIG_PATA_OF_PLATFORM)	+= pata_of_platform.o

obj-$(CONFIG_PATA_ICSIDE)	+= pata_icside.o

drivers/ata/pata_octeon_cf.c

0 → 100644
+965 −0

File added.

Preview size limit exceeded, changes collapsed.