dmaengine: pl330: add quirk for broken no flushp

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This patch add "arm,pl330-broken-no-flushp" quirk to avoid execute
DMAFLUSHP if Soc doesn't support it.

Signed-off-by: Addy Ke <addy.ke@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
cc: Doug Anderson <dianders@chromium.org>
cc: Heiko Stuebner <heiko@sntech.de>
cc: Olof Johansson <olof@lixom.net>

Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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Addy Ke 2016-01-22 19:06:46 +08:00 • committed by Vinod Koul

parent 2318a3dd88

commit 271e1b86e6

1 changed files with 62 additions and 25 deletions

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87

drivers/dma/pl330.c

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