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authorMichael Hennerich <michael.hennerich@analog.com>2008-01-22 15:29:18 +0800
committerBryan Wu <bryan.wu@analog.com>2008-01-22 15:29:18 +0800
commit2047e40d724d42928c0b5994a1568c1b738efdb7 (patch)
tree5653e4003441a8b22b1e9cad674c725a53f38f1f /drivers/video/bf54x-lq043fb.c
parent4521ef42de8dbaa9bce3f60bbb5868564f752e98 (diff)
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[Blackfin] arch: set_bfin_dma_config shouldnt set SYNC or RESTART by default - add argument or option
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'drivers/video/bf54x-lq043fb.c')
-rw-r--r--drivers/video/bf54x-lq043fb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c
index 74d11c31898..1b7e54de0d7 100644
--- a/drivers/video/bf54x-lq043fb.c
+++ b/drivers/video/bf54x-lq043fb.c
@@ -224,7 +224,8 @@ static int config_dma(struct bfin_bf54xfb_info *fbi)
set_dma_config(CH_EPPI0,
set_bfin_dma_config(DIR_READ, DMA_FLOW_AUTO,
INTR_DISABLE, DIMENSION_2D,
- DATA_SIZE_32));
+ DATA_SIZE_32,
+ DMA_NOSYNC_KEEP_DMA_BUF));
set_dma_x_count(CH_EPPI0, (LCD_X_RES * LCD_BPP) / DMA_BUS_SIZE);
set_dma_x_modify(CH_EPPI0, DMA_BUS_SIZE / 8);
set_dma_y_count(CH_EPPI0, LCD_Y_RES);