[PATCH v2 1/2] dt-bindings: input: gpio-keys: Allow optional dedicated wakeirq

[Rob Herring]

On Wed, Sep 20, 2023 at 02:50:43PM +0300, Tony Lindgren wrote:
> Allow configuring an optional dedicated wakeirq for gpio-keys that
> some SoCs have.
> 
> Let's use the common interrupt naming "irq" and "wakeup" that we already
> have in use for some drivers and subsystems like i2c framework.
> 
> Note that the gpio-keys interrupt property is optional. If only a gpio
> property is specified, the driver tries to translate the gpio into an
> interrupt.
> 
> Signed-off-by: Tony Lindgren <tony at atomide.com>
> ---
> 
> Changes since v1:
> 
> - Run make dt_binding_check on the binding
> 
> - Add better checks for interrupt-names as suggested by Rob, it is
>   now required if two interrupts are configured
> 
> - Add more decription entries
> 
> - Add a new example for key-wakeup
> 
> ---
>  .../devicetree/bindings/input/gpio-keys.yaml  | 41 ++++++++++++++++++-
>  1 file changed, 40 insertions(+), 1 deletion(-)

With the indentation fixed,

Reviewed-by: Rob Herring <robh at kernel.org>