diff mbox series

[v2,03/13] dt-bindings: dma: pl330: Document the quirk 'arm, pl330-periph-burst'

Message ID 1591665267-37713-4-git-send-email-sugar.zhang@rock-chips.com (mailing list archive)
State New, archived
Headers show
Series Patches to improve transfer efficiency for Rockchip SoCs. | expand

Commit Message

Sugar Zhang June 9, 2020, 1:14 a.m. UTC 
This patch Adds the quirk 'arm,pl330-periph-burst' for pl330.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
---

Changes in v2: None

 Documentation/devicetree/bindings/dma/arm-pl330.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Rob Herring June 17, 2020, 8:58 p.m. UTC | #1 
On Tue, 09 Jun 2020 09:14:17 +0800, Sugar Zhang wrote:
> This patch Adds the quirk 'arm,pl330-periph-burst' for pl330.
> 
> Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
> ---
> 
> Changes in v2: None
> 
>  Documentation/devicetree/bindings/dma/arm-pl330.txt | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/dma/arm-pl330.txt b/Documentation/devicetree/bindings/dma/arm-pl330.txt
index 2c7fd19..315e901 100644
--- a/Documentation/devicetree/bindings/dma/arm-pl330.txt
+++ b/Documentation/devicetree/bindings/dma/arm-pl330.txt
@@ -16,6 +16,7 @@  Optional properties:
   - 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
   - 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.
 	    See ../reset/reset.txt for details.
   - reset-names: must contain at least "dma", and optional is "dma-ocp".