linux-kernel - Re: [PATCH v3 2/9] dt-bindings: i2c: add bindings for i2c analog and digital filter

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

Date:   Wed, 24 Jul 2019 14:22:55 -0600
From:   Rob Herring <robh@...nel.org>
To:     Eugen.Hristev@...rochip.com
Cc:     wsa@...-dreams.de, peda@...ntia.se, mark.rutland@....com,
        Ludovic.Desroches@...rochip.com, linux-i2c@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, pierre-yves.mordret@...com,
        alexandre.belloni@...tlin.com, robh+dt@...nel.org,
        Nicolas.Ferre@...rochip.com, Eugen.Hristev@...rochip.com
Subject: Re: [PATCH v3 2/9] dt-bindings: i2c: add bindings for i2c analog and
  digital filter

On Tue, 9 Jul 2019 13:19:33 +0000, <Eugen.Hristev@...rochip.com> wrote:
> From: Eugen Hristev <eugen.hristev@...rochip.com>
> 
> Some i2c controllers have a built-in digital or analog filter.
> This is specifically required depending on the hardware PCB/board.
> Some controllers also allow specifying the maximum width of the
> spikes that can be filtered. The width length can be specified in nanoseconds.
> 
> Signed-off-by: Eugen Hristev <eugen.hristev@...rochip.com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c.txt | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 

Reviewed-by: Rob Herring <robh@...nel.org>