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dt-bindings: mailbox: imx-mu: add imx7ulp MU support 

There is a version 1.0 MU on imx7ulp, use "fsl,imx7ulp-mu" compatible
to support it.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
5.4-rM2-2.2.x-imx-squashed
Richard Zhu 2019-08-02 14:06:11 +08:00 committed by Dong Aisheng
parent f85439634e
commit adecb130af
1 changed files with 2 additions and 0 deletions
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Documentation/devicetree/bindings/mailbox/fsl,mu.txt
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@ -21,6 +21,8 @@ Required properties:
imx6sx, imx7s, imx8qxp, imx8qm.
The "fsl,imx6sx-mu" compatible is seen as generic and should
be included together with SoC specific compatible.
There is a version 1.0 MU on imx7ulp, use "fsl,imx7ulp-mu"
compatible to support it.
- reg : Should contain the registers location and length
- interrupts : Interrupt number. The interrupt specifier format depends
on the interrupt controller parent.