[PATCH v2 2/3] irqchip: vf610-mscm: dt-bindings: add MSCM bindings
From: Stefan Agner <stefan@agner.ch>
Date: 2014-12-14 22:10:15
Also in:
linux-arm-kernel, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add binding documentation for Miscellaneous System Control Module found in Freescale Vybrid SoC's. Signed-off-by: Stefan Agner <stefan@agner.ch> --- .../bindings/arm/freescale/fsl,vf610-mscm.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm.txt
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm.txt
new file mode 100644
index 0000000..1428a53
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,vf610-mscm.txt@@ -0,0 +1,21 @@ +Freescale Vybrid Miscellaneous System Control Module + +The MSCM IP contains Access Control and TrustZone Security hardware, +CPU Configuration registers and Interrupt Router control. + +Required properties: +- compatible : "fsl,vf610-mscm" +- interrupt-controller : Identifies the node as an interrupt controller +- #interrupt-cells : Use the same format as specified by the parent + interrupt controller, e.g. + Documentation/devicetree/bindings/arm/gic.txt +- reg : the register range of the MSCM module + +Example: + mscm: mscm@40001000 { + compatible = "fsl,vf610-mscm"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&intc>; + reg = <0x40001000 0x1000>; + }
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2.1.3