diff mbox series

[v1,03/13] dt-bindings: dma: pl330: Document the quirk 'arm, pl330-periph-burst'

Message ID 1591602567-43788-4-git-send-email-sugar.zhang@rock-chips.com (mailing list archive)
State New, archived
Headers show
Series Patches to improve dma transfer efficiency for Rockchip SoCs. | expand

Commit Message

Sugar Zhang June 8, 2020, 7:49 a.m. UTC 
This patch Adds the quirk 'arm,pl330-periph-burst' for pl330.

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

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