[PATCH v3 0/9] irqchip: ti, sci-intr/inta: Update the dt bindings to accept different interrupt parents
Marc Zyngier
maz at kernel.org
Sat Jul 25 10:12:57 EDT 2020
On Fri, 24 Jul 2020 15:18:28 +0100,
Lokesh Vutla <lokeshvutla at ti.com> wrote:
>
> Hi Marc,
> This is continuation of the RFC patches[0] regarding the driver
> updates to support for following interrupt parent connection:
> - INTR -> INTR
> - INTA -> GICv3
> The current existing driver assumes that INTR is always connected to
> GICv3 and INTA is always connected to INTR.
>
> As discussed this change breaks the DT backward compatibility but it
> allows to not depend on TISCI firmware properties in DT node. IMHO, this
> will ensure that any future changes will not effect DT properties.
>
> This series depends on the the new Yaml bindings for common TISCI[1]
Assuming you fix the issues I have pointed out for patches 6 and 9,
this will need some Acks for the firmware parts, as the irqchip
patches are not standalone.
Thanks,
M.
--
Without deviation from the norm, progress is not possible.
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