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Commit 5466c34f authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Vinod Koul
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dt-bindings: rcar-dmac: Document missing error interrupt 



The documentation for the "interrupt-names" property only mentions the
per-channel interrupts, while the error interrupt has always been
mandatory, too.

Fixes: 10f5c843 ("dmaengine: rcar-dmac: Add device tree bindings
documentation")
Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent a1ed64ef

Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt

+3 −2
Original line number Diff line number Diff line
@@ -30,8 +30,9 @@ Required Properties: 


- interrupts: interrupt specifiers for the DMAC, one for each entry in

  interrupt-names.

- interrupt-names: one entry per channel, named "ch%u", where %u is the

  channel number ranging from zero to the number of channels minus one.

- interrupt-names: one entry for the error interrupt, named "error", plus one

  entry per channel, named "ch%u", where %u is the channel number ranging from

  zero to the number of channels minus one.



- clock-names: "fck" for the functional clock

- clocks: a list of phandle + clock-specifier pairs, one for each entry