linux-kernel - Re: [PATCH] dt-bindings: iio: adc: atmel,sama5d2-adc: make atmel,trigger-edge-type non-mandatory

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20220130150803.1112cba7@jic23-huawei>
Date:   Sun, 30 Jan 2022 15:08:17 +0000
From:   Jonathan Cameron <jic23@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Eugen Hristev <eugen.hristev@...rochip.com>,
        linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        robh+dt@...nel.org
Subject: Re: [PATCH] dt-bindings: iio: adc: atmel,sama5d2-adc: make
 atmel,trigger-edge-type non-mandatory

On Tue, 21 Dec 2021 14:08:58 -0400
Rob Herring <robh@...nel.org> wrote:

> On Fri, 17 Dec 2021 11:54:01 +0200, Eugen Hristev wrote:
> > The atmel,trigger-edge-type was never imposed by the driver.
> > Make things right and remove this property from the mandatory list.
> > This will not break existing nodes because according to the binding they
> > should have this property.
> > However, the driver does not impose it and it works without it, the property
> > selects the trigger type, and without it, the driver will have no trigger
> > available, which is the case on some boards which do not have access
> > to the trigger pin.
> > This will avoid generating this warning for example:
> > 
> > */arch/arm/boot/dts/at91-sama7g5ek.dt.yaml: adc@...00000: 'atmel,trigger-edge-type' is a required property
> >   
> 
> Acked-by: Rob Herring <robh@...nel.org>

oops. I lost this one until doing a cleanup of patchwork.

Anyhow, now applied to the togreg branch of iio.git and pushed out as testing
for all the normal reasons.

Sorry for the delay!

Jonathan