ARM: OMAP1: DMA: Moving OMAP1 DMA channel definitions to mach-omap1

Some of the omap1 dma channel definitions are used by some drivers.
For moving omap1 dma channel definitions to mach-omap1/, the used
ones should be defined locally to driver. Driver can eliminate it
by using DT, platform data, or IORESOURCE_DMA.
And moving OMAP1 DMA channel definitions to mach-omap1

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index 48ad361..b2cf37b 100644
--- a/drivers/mmc/host/omap.c
+++ b/drivers/mmc/host/omap.c
@@ -84,6 +84,10 @@
 #define OMAP_MMC_CMDTYPE_AC	2
 #define OMAP_MMC_CMDTYPE_ADTC	3
 
+#define OMAP_DMA_MMC_TX		21
+#define OMAP_DMA_MMC_RX		22
+#define OMAP_DMA_MMC2_TX	54
+#define OMAP_DMA_MMC2_RX	55
 
 #define DRIVER_NAME "mmci-omap"