socsvn commit: r287079 - soc2015/pratiksinghal/cubie-head/sys/arm/allwinner

[pratiksinghal at FreeBSD.org]

Author: pratiksinghal
Date: Sun Jun 14 09:54:48 2015
New Revision: 287079
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=287079

Log:
  Changed the wrong value of ACCESS_BY_DMA

Modified:
  soc2015/pratiksinghal/cubie-head/sys/arm/allwinner/a10_mmc.h

Modified: soc2015/pratiksinghal/cubie-head/sys/arm/allwinner/a10_mmc.h
==============================================================================
--- soc2015/pratiksinghal/cubie-head/sys/arm/allwinner/a10_mmc.h	Sun Jun 14 08:33:14 2015	(r287078)
+++ soc2015/pratiksinghal/cubie-head/sys/arm/allwinner/a10_mmc.h	Sun Jun 14 09:54:48 2015	(r287079)
@@ -66,7 +66,7 @@
 #define	A10_MMC_DMA_ENABLE		(1U << 5)
 #define	A10_MMC_DEBOUNCE_ENABLE		(1U << 8)
 #define	A10_MMC_DDR_MODE		(1U << 10)
-#define	A10_MMC_ACCESS_BY_DMA		(1U << 30)
+#define	A10_MMC_ACCESS_BY_DMA		(0U << 31) /*Change from previous value of 1U << 30, source : linux-sunxi*/ 
 #define	A10_MMC_ACCESS_BY_AHB		(1U << 31)
 #define	A10_MMC_RESET					\
 	(A10_MMC_SOFT_RESET | A10_MMC_FIFO_RESET | A10_MMC_DMA_RESET)
@@ -198,7 +198,6 @@
 
 struct a10_mmc_cb
 {
-	uint32_t nsegs ; 
 	bus_addr_t addr ; 
 	bus_dma_segment_t* segs ; 
 } ;