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dt-bindings: dma: pl330: Document the quirk 'arm,pl330-periph-burst'

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This patch Adds the quirk 'arm,pl330-periph-burst' for pl330.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1593439555-68130-4-git-send-email-sugar.zhang@rock-chips.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Sugar Zhang 2020-06-29 22:05:44 +08:00 committed by Vinod Koul
parent 3e7f0bd872
commit 211138e680
1 changed files with 1 additions and 0 deletions
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Documentation/devicetree/bindings/dma/arm-pl330.txt
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@ -16,6 +16,7 @@ Optional properties:
- dma-channels: contains the total number of DMA channels supported by the DMAC - dma-channels: contains the total number of DMA channels supported by the DMAC
- dma-requests: contains the total number of DMA requests supported by the DMAC - dma-requests: contains the total number of DMA requests supported by the DMAC
- arm,pl330-broken-no-flushp: quirk for avoiding to execute DMAFLUSHP - arm,pl330-broken-no-flushp: quirk for avoiding to execute DMAFLUSHP
- arm,pl330-periph-burst: quirk for performing burst transfer only
- resets: contains an entry for each entry in reset-names. - resets: contains an entry for each entry in reset-names.
See ../reset/reset.txt for details. See ../reset/reset.txt for details.
- reset-names: must contain at least "dma", and optional is "dma-ocp". - reset-names: must contain at least "dma", and optional is "dma-ocp".