UPSTREAM: dt/bindings: arm-pl330: add description of arm, pl330-broken-no-flushp

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / dma / arm-pl330.txt

diff --git a/Documentation/devicetree/bindings/dma/arm-pl330.txt b/Documentation/devicetree/bindings/dma/arm-pl330.txt
index 267565894db929013c88d75be65093f693546b8b..db7e2260f9c5749e510a19e6d275e7bbfdaff467 100644 (file)
--- a/Documentation/devicetree/bindings/dma/arm-pl330.txt
+++ b/Documentation/devicetree/bindings/dma/arm-pl330.txt
@@ -15,6 +15,7 @@ Optional properties:
     cells in the dmas property of client device.
   - 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
 
 Example: