[RFC v11 2/4] dt-bindings: soc: microchip: document PolarFire SoC's gpio interrupt mux
Herve Codina
herve.codina at bootlin.com
Mon Mar 2 01:02:55 PST 2026
Hi Conor,
On Fri, 27 Feb 2026 14:52:28 +0000
Conor Dooley <conor at kernel.org> wrote:
> From: Conor Dooley <conor.dooley at microchip.com>
>
> On PolarFire SoC there are more GPIO interrupts than there are interrupt
> lines available on the PLIC, and a runtime configurable mux is used to
> decide which interrupts are assigned direct connections to the PLIC &
> which are relegated to sharing a line.
>
> Signed-off-by: Conor Dooley <conor.dooley at microchip.com>
Reviewed-by: Herve Codina <herve.codina at bootlin.com>
Best regards,
Hervé
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