dmaengine: at_hdmac: take maxburst from slave configuration

[pandora-kernel.git] / arch / arm / mach-at91 / include / mach / at_hdmac.h

diff --git a/arch/arm/mach-at91/include/mach/at_hdmac.h b/arch/arm/mach-at91/include/mach/at_hdmac.h
index 810a13e..cab0997 100644 (file)
--- a/arch/arm/mach-at91/include/mach/at_hdmac.h
+++ b/arch/arm/mach-at91/include/mach/at_hdmac.h
@@ -27,12 +27,10 @@ struct at_dma_platform_data {
  * struct at_dma_slave - Controller-specific information about a slave
  * @dma_dev: required DMA master device
  * @cfg: Platform-specific initializer for the CFG register
- * @ctrla: Platform-specific initializer for the CTRLA register
  */
 struct at_dma_slave {
        struct device           *dma_dev;
        u32                     cfg;
-       u32                     ctrla;
 };
 
 
@@ -59,24 +57,5 @@ struct at_dma_slave {
 #define                ATC_FIFOCFG_HALFFIFO            (0x1 << 28)
 #define                ATC_FIFOCFG_ENOUGHSPACE         (0x2 << 28)
 
-/* Platform-configurable bits in CTRLA */
-#define        ATC_SCSIZE_MASK         (0x7 << 16)     /* Source Chunk Transfer Size */
-#define                ATC_SCSIZE_1            (0x0 << 16)
-#define                ATC_SCSIZE_4            (0x1 << 16)
-#define                ATC_SCSIZE_8            (0x2 << 16)
-#define                ATC_SCSIZE_16           (0x3 << 16)
-#define                ATC_SCSIZE_32           (0x4 << 16)
-#define                ATC_SCSIZE_64           (0x5 << 16)
-#define                ATC_SCSIZE_128          (0x6 << 16)
-#define                ATC_SCSIZE_256          (0x7 << 16)
-#define        ATC_DCSIZE_MASK         (0x7 << 20)     /* Destination Chunk Transfer Size */
-#define                ATC_DCSIZE_1            (0x0 << 20)
-#define                ATC_DCSIZE_4            (0x1 << 20)
-#define                ATC_DCSIZE_8            (0x2 << 20)
-#define                ATC_DCSIZE_16           (0x3 << 20)
-#define                ATC_DCSIZE_32           (0x4 << 20)
-#define                ATC_DCSIZE_64           (0x5 << 20)
-#define                ATC_DCSIZE_128          (0x6 << 20)
-#define                ATC_DCSIZE_256          (0x7 << 20)
 
 #endif /* AT_HDMAC_H */