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Commit 0a05ef0e authored by Lee Jones's avatar Lee Jones Committed by Linus Walleij
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dma: ste_dma40: Expand DT binding to accept 'high-priority channel' flag 



This is used for MSP (audio) devices which is about to be fully DT:ed.

Cc: devicetree@vger.kernel.org
Acked-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent ac9c0cf1

Documentation/devicetree/bindings/dma/ste-dma40.txt

+3 −0
Original line number Diff line number Diff line
@@ -50,6 +50,9 @@ Each dmas request consists of 4 cells: 
        0x00000008: Use fixed channel:

                Use automatic channel selection when unset

                Use DMA request line number when set

        0x00000010: Set channel as high priority:

                Normal priority when unset

                High priority when set



Example: