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dt-bindings: IDU-intc: Clean up documentation 

* Some lines exceeded 80 characters.
* Clarified statement about AUX register interface

Signed-off-by: Mischa Jonker <mischa.jonker@synopsys.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Mischa Jonker 2019-07-24 14:04:35 +02:00 committed by Vineet Gupta
parent 174ae4e96e
commit 01449985e6
1 changed files with 5 additions and 4 deletions
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9
Documentation/devicetree/bindings/interrupt-controller/snps,archs-idu-intc.txt
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@ -1,7 +1,8 @@
* ARC-HS Interrupt Distribution Unit
This optional 2nd level interrupt controller can be used in SMP configurations for
dynamic IRQ routing, load balancing of common/external IRQs towards core intc.
This optional 2nd level interrupt controller can be used in SMP configurations
for dynamic IRQ routing, load balancing of common/external IRQs towards core
intc.
Properties:
@ -13,8 +14,8 @@ Properties:
of the particular interrupt line of IDU corresponds to the line N+24 of the
core interrupt controller.
intc accessed via the special ARC AUX register interface, hence "reg" property
is not specified.
The interrupt controller is accessed via the special ARC AUX register
interface, hence "reg" property is not specified.
Example:
core_intc: core-interrupt-controller {