Blackfin: unify DMA masks
Every Blackfin variant has the same DMA bit masks, so avoid duplicating
them over and over in each mach header.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/arch/blackfin/mach-bf533/include/mach/defBF532.h b/arch/blackfin/mach-bf533/include/mach/defBF532.h
index 7e61fe7..e9ff491 100644
--- a/arch/blackfin/mach-bf533/include/mach/defBF532.h
+++ b/arch/blackfin/mach-bf533/include/mach/defBF532.h
@@ -637,54 +637,7 @@
/* ********** DMA CONTROLLER MASKS *********************8 */
-/*DMAx_CONFIG, MDMA_yy_CONFIG Masks */
-#define DMAEN 0x00000001 /* Channel Enable */
-#define WNR 0x00000002 /* Channel Direction (W/R*) */
-#define WDSIZE_8 0x00000000 /* Word Size 8 bits */
-#define WDSIZE_16 0x00000004 /* Word Size 16 bits */
-#define WDSIZE_32 0x00000008 /* Word Size 32 bits */
-#define DMA2D 0x00000010 /* 2D/1D* Mode */
-#define RESTART 0x00000020 /* Restart */
-#define DI_SEL 0x00000040 /* Data Interrupt Select */
-#define DI_EN 0x00000080 /* Data Interrupt Enable */
-#define NDSIZE_0 0x0000 /* Next Descriptor Size = 0 (Stop/Autobuffer) */
-#define NDSIZE_1 0x0100 /* Next Descriptor Size = 1 */
-#define NDSIZE_2 0x0200 /* Next Descriptor Size = 2 */
-#define NDSIZE_3 0x0300 /* Next Descriptor Size = 3 */
-#define NDSIZE_4 0x0400 /* Next Descriptor Size = 4 */
-#define NDSIZE_5 0x0500 /* Next Descriptor Size = 5 */
-#define NDSIZE_6 0x0600 /* Next Descriptor Size = 6 */
-#define NDSIZE_7 0x0700 /* Next Descriptor Size = 7 */
-#define NDSIZE_8 0x0800 /* Next Descriptor Size = 8 */
-#define NDSIZE_9 0x0900 /* Next Descriptor Size = 9 */
-#define NDSIZE 0x00000900 /* Next Descriptor Size */
-#define DMAFLOW 0x00007000 /* Flow Control */
-#define DMAFLOW_STOP 0x0000 /* Stop Mode */
-#define DMAFLOW_AUTO 0x1000 /* Autobuffer Mode */
-#define DMAFLOW_ARRAY 0x4000 /* Descriptor Array Mode */
-#define DMAFLOW_SMALL 0x6000 /* Small Model Descriptor List Mode */
-#define DMAFLOW_LARGE 0x7000 /* Large Model Descriptor List Mode */
-
-#define DMAEN_P 0 /* Channel Enable */
-#define WNR_P 1 /* Channel Direction (W/R*) */
-#define DMA2D_P 4 /* 2D/1D* Mode */
-#define RESTART_P 5 /* Restart */
-#define DI_SEL_P 6 /* Data Interrupt Select */
-#define DI_EN_P 7 /* Data Interrupt Enable */
-
-/*DMAx_IRQ_STATUS, MDMA_yy_IRQ_STATUS Masks */
-
-#define DMA_DONE 0x00000001 /* DMA Done Indicator */
-#define DMA_ERR 0x00000002 /* DMA Error Indicator */
-#define DFETCH 0x00000004 /* Descriptor Fetch Indicator */
-#define DMA_RUN 0x00000008 /* DMA Running Indicator */
-
-#define DMA_DONE_P 0 /* DMA Done Indicator */
-#define DMA_ERR_P 1 /* DMA Error Indicator */
-#define DFETCH_P 2 /* Descriptor Fetch Indicator */
-#define DMA_RUN_P 3 /* DMA Running Indicator */
-
-/*DMAx_PERIPHERAL_MAP, MDMA_yy_PERIPHERAL_MAP Masks */
+/* DMAx_PERIPHERAL_MAP, MDMA_yy_PERIPHERAL_MAP Masks */
#define CTYPE 0x00000040 /* DMA Channel Type Indicator */
#define CTYPE_P 6 /* DMA Channel Type Indicator BIT POSITION */