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kernel_xiaomi_sm8450-device…/bindings/interrupt-controller/cdns,xtensa-mx.txt
Venkata Narendra Kumar Gutta b0e5152a74 dt-bindings: Add devicetree bindings to devicetree project
Add devicetree bindings snapshot to the devicetree project.
This snapshot is taken as of the
'commit 5fba1b18cfc72e264e5f3ce49020ed322aa6ac9f ("Merge 5.6-rc3
into android-mainline")' of the kernel project.

Change-Id: Ia087ab2b7d4a2616ea446a69683a8b5b821d0448
2020-05-07 20:43:53 -07:00

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* Xtensa Interrupt Distributor and Programmable Interrupt Controller (MX)
Required properties:
- compatible: Should be "cdns,xtensa-mx".
Remaining properties have exact same meaning as in Xtensa PIC
(see cdns,xtensa-pic.txt).
Examples:
pic: pic {
compatible = "cdns,xtensa-mx";
/* one cell: internal irq number,
* two cells: second cell == 0: internal irq number
* second cell == 1: external irq number
*/
#interrupt-cells = <2>;
interrupt-controller;
};