Messages in this thread | | | Date | Tue, 12 Feb 2019 08:22:47 -0800 | From | Tony Lindgren <> | Subject | Re: [PATCH v5 05/10] dt-bindings: irqchip: Introduce TISCI Interrupt router bindings |
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Hi,
* Lokesh Vutla <lokeshvutla@ti.com> [190212 07:43]: > +Example: > +-------- > +The following example demonstrates both interrupt router node and the consumer > +node(main gpio) on the AM654 SoC: > + > +main_intr: interrupt-controller0 { > + compatible = "ti,sci-intr"; > + interrupt-controller; > + interrupt-parent = <&gic500>; > + #interrupt-cells = <4>; > + ti,sci = <&dmsc>; > + ti,sci-dst-id = <56>; > + ti,sci-rm-range-girq = <0x1>; > +};
Can you describe a bit what the "ti,sci-dst-id" is above?
These IDs seem to be listed at at [0] below, but is it really a property of the hardware? Or is it some enumeration of SoC devices in the firmware?
Regards,
Tony
[0] http://downloads.ti.com/tisci/esd/latest/5_soc_doc/am6x/irq_dsts.html
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