From f14c426c723634d223344ad820997d92a3e355b6 Mon Sep 17 00:00:00 2001 From: Russell King - ARM Linux Date: Thu, 21 Jul 2011 17:12:47 +0100 Subject: DMA: PL08x: separately store source/destination cctl Store the source/destination cctl values into the channel structure. This moves us towards being able to avoid a configuration call each time we use the channel. Acked-by: Linus Walleij Signed-off-by: Russell King Signed-off-by: Vinod Koul --- include/linux/amba/pl08x.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/amba/pl08x.h b/include/linux/amba/pl08x.h index 072ab28bbb5..47cfe31e5c3 100644 --- a/include/linux/amba/pl08x.h +++ b/include/linux/amba/pl08x.h @@ -175,6 +175,8 @@ struct pl08x_dma_chan { struct pl08x_channel_data *cd; dma_addr_t src_addr; dma_addr_t dst_addr; + u32 src_cctl; + u32 dst_cctl; enum dma_data_direction runtime_direction; dma_cookie_t lc; struct list_head pend_list; -- cgit v1.2.3