Re: [PATCH v2 4/4] dt-bindings: pci: layerscape-pci: define AER/PME interrupts

From: Rob Herring
Date: Mon Dec 13 2021 - 14:18:26 EST


On Wed, 01 Dec 2021 18:46:36 -0600, Li Yang wrote:
> Different platforms using this controller are using different numbers of
> interrupt lines and the routing of events to these interrupt lines are
> different too. So instead of trying to define names for these interrupt
> lines, we define the more specific AER/PME events that are routed to
> these interrupt lines.
>
> For platforms which only has a single interrupt line for miscellaneous
> controller events, we can keep using the original "intr" name for
> backward compatibility.
>
> Also change the example from ls1021a to ls2088a for better representation.
>
> Signed-off-by: Li Yang <leoyang.li@xxxxxxx>
> ---
> .../bindings/pci/layerscape-pci.txt | 40 +++++++++++--------
> 1 file changed, 24 insertions(+), 16 deletions(-)
>

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>