dt-bindings: dma: fsl-imx-sdma: remove sw_done/selector

remove sw_done/selector since they are pass by slave_config instead.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
(cherry picked from commit 26d937473479ac9c4acd0779858164d5b03cb673)

diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
index ca328b2..e7b5f73 100644 (file)
--- a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
+++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
@@ -58,12 +58,7 @@ The full ID of peripheral types can be found below.
        24      SAI
        25      HDMI Audio
 
-The third cell specifies the transfer priority and software done
-as below.
-
-       Bit31: sw_done
-       Bit15~Bit8: selector
-       Bit7~Bit0: priority level
+The third cell specifies the transfer priority as below.
 
        ID      transfer priority
        -------------------------
@@ -71,9 +66,6 @@ as below.
        1       Medium
        2       Low
 
-For example: 0x80000000 means sw_done enabled for done0 sector and
-       High priority for PDM on i.mx8mm.
-
 Optional properties:
 
 - gpr : The phandle to the General Purpose Register (GPR) node.