[PATCH v4 22/35] drivers: misc: irq-uclass: Update irq_get_by_index

Simon Glass sjg at chromium.org
Thu Sep 19 16:09:41 CEST 2024


Hi Patrick,

On Wed, 18 Sept 2024 at 17:22, Patrick Rudolph
<patrick.rudolph at 9elements.com> wrote:
>
> Support reading the "interrupts" property from the devicetree in case
> the "interrupts-extended" property isn't found. As the "interrupts"
> property is commonly used, this allows to parse all existing FDT and
> makes irq_get_by_index() more useful.
>
> The "interrupts" property doesn't contain a phandle as "interrupts-extended"
> does, so implement a new method to locate the interrupt-parent called
> irq_get_interrupt_parent().
>
> TEST: Read the interrupts from the GIC node for ACPI MADT generation.
>
> Signed-off-by: Patrick Rudolph <patrick.rudolph at 9elements.com>
> ---
>  arch/sandbox/dts/test.dts |  3 ++
>  drivers/misc/irq-uclass.c | 66 ++++++++++++++++++++++++++++++++++++++-
>  include/irq.h             | 14 +++++++++
>  test/dm/irq.c             | 15 +++++++++
>  4 files changed, 97 insertions(+), 1 deletion(-)

Is this a new patch? I don't see a change log so I am wondering if I
already reviewed it?

Regards,
Simon


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