[U-Boot] [PATCH 4/4] SPL: Add DMA library

[Simon Schwarz]

Adding a DMA library to the SPL. It is used if CONFIG_SPL_DMA_SUPPORT is
defined.

Signed-off-by: Simon Schwarz <simonschwarzcor at gmail.com>
---
 doc/README.SPL |    1 +
 spl/Makefile   |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/doc/README.SPL b/doc/README.SPL
index d53ef9c..b4500fc 100644
--- a/doc/README.SPL
+++ b/doc/README.SPL
@@ -62,3 +62,4 @@ CONFIG_SPL_FAT_SUPPORT (fs/fat/libfat.o)
 CONFIG_SPL_LIBGENERIC_SUPPORT (lib/libgeneric.o)
 CONFIG_SPL_POWER_SUPPORT (drivers/power/libpower.o)
 CONFIG_SPL_NAND_SUPPORT (drivers/mtd/nand/libnand.o)
+CONFIG_SPL_DMA_SUPPORT (drivers/dma/libdma.o)
diff --git a/spl/Makefile b/spl/Makefile
index b44e84d..90c6bba 100644
--- a/spl/Makefile
+++ b/spl/Makefile
@@ -48,6 +48,7 @@ LIBS-$(CONFIG_SPL_FAT_SUPPORT) += fs/fat/libfat.o
 LIBS-$(CONFIG_SPL_LIBGENERIC_SUPPORT) += lib/libgeneric.o
 LIBS-$(CONFIG_SPL_POWER_SUPPORT) += drivers/power/libpower.o
 LIBS-$(CONFIG_SPL_NAND_SUPPORT) += drivers/mtd/nand/libnand.o
+LIBS-$(CONFIG_SPL_DMA_SUPPORT) += drivers/dma/libdma.o
 
 ifeq ($(SOC),omap3)
 LIBS-y += $(CPUDIR)/omap-common/libomap-common.o
-- 
1.7.4.1