[ARM] 5369/1: omap mmc: Add new omap hsmmc controller for 2430 and 34xx, v3

Add omap hsmmc controller for 2430 and 34xx.

Note that this controller has different registers compared to
the earlier omap MMC controller, so sharing code currently is
not possible.

Various updates and fixes from linux-omap list have been
merged into this patch.

Signed-off-by: Madhusudhan Chikkature<madhu.cr@ti.com>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

drivers/mmc/host/Kconfig

@@ -76,6 +76,16 @@ config MMC_OMAP
 
 	  If unsure, say N.
 
+config MMC_OMAP_HS
+	tristate "TI OMAP High Speed Multimedia Card Interface support"
+	depends on ARCH_OMAP2430 || ARCH_OMAP3
+	help
+	  This selects the TI OMAP High Speed Multimedia card Interface.
+	  If you have an OMAP2430 or OMAP3 board with a Multimedia Card slot,
+	  say Y or M here.
+
+	  If unsure, say N.
+
 config MMC_WBSD
 	tristate "Winbond W83L51xD SD/MMC Card Interface support"
 	depends on ISA_DMA_API

drivers/mmc/host/Makefile

@@ -15,6 +15,7 @@ obj-$(CONFIG_MMC_RICOH_MMC)	+= ricoh_mmc.o
 obj-$(CONFIG_MMC_WBSD)		+= wbsd.o
 obj-$(CONFIG_MMC_AU1X)		+= au1xmmc.o
 obj-$(CONFIG_MMC_OMAP)		+= omap.o
+obj-$(CONFIG_MMC_OMAP_HS)	+= omap_hsmmc.o
 obj-$(CONFIG_MMC_AT91)		+= at91_mci.o
 obj-$(CONFIG_MMC_ATMELMCI)	+= atmel-mci.o
 obj-$(CONFIG_MMC_TIFM_SD)	+= tifm_sd.o