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ARM: S3C64XX: Clear DMA_HALT upon start
authorJassi Brar <jassi.brar@samsung.com>
Mon, 3 Jan 2011 10:36:25 +0000 (19:36 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Mon, 3 Jan 2011 10:36:25 +0000 (19:36 +0900)
commitd03e119c08359f9217154d6a4201689639fe29c8
tree9bfd5a958f3a81999fe029b302768baf4b7bbec2tree | snapshot
parent387c31c7e5c9805b0aef8833d1731a5fe7bdea14commit | diff
ARM: S3C64XX: Clear DMA_HALT upon start

The stop function sets the DMA_HALT bit, which prevents
the DMA transfer to resume after stop, for example during
audio PAUSE/PLAY cycle. Clear the HALT bit during start.

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
arch/arm/mach-s3c64xx/dma.c diff | blob | history
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