Re: [PATCH v6 1/2] dt-bindings: net: bluetooth: add interrupts properties

From: Johan Hovold
Date: Thu Jan 09 2020 - 05:53:02 EST


On Thu, Jan 09, 2020 at 11:42:56AM +0100, Guillaume La Roque wrote:
> add interrupts and interrupt-names as optional properties
> to support host-wakeup by interrupt properties instead of
> host-wakeup-gpios.
>
> Signed-off-by: Guillaume La Roque <glaroque@xxxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/net/broadcom-bluetooth.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> index c44a30dbe43d..d33bbc998687 100644
> --- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> +++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> @@ -37,7 +37,9 @@ Optional properties:
> - pcm-frame-type: short, long
> - pcm-sync-mode: slave, master
> - pcm-clock-mode: slave, master
> -
> + - interrupts: must be one, used to wakeup the host processor if
> + gpiod_to_irq function not supported
> + - interrupt-names: must be "host-wakeup"

Looks like you forgot to address Rob's comment. If I understood him
correctly you either need to stick with "host-wakeup-gpios" (and fix
your platform) or deprecate it in favour of "interrupts":

https://lkml.kernel.org/r/20191218203818.GA8009@bogus

Johan