linux-kernel - Re: [PATCH] dt-bindings: pincfg-node: Add "input-schmitt" property

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 for Android: free password hash cracker in your pocket

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

Message-ID: <e74d1c2f-576d-4d97-89d2-5bdabe00fb58@kernel.org>
Date: Mon, 15 Jul 2024 11:21:25 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Inochi Amaoto <inochiama@...look.com>,
 Linus Walleij <linus.walleij@...aro.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
Cc: linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] dt-bindings: pincfg-node: Add "input-schmitt" property

On 14/07/2024 13:28, Inochi Amaoto wrote:
> On Sophgo CV18XX platform, threshold strength of schmitt trigger can
> be configured. As this standard property is already supported by the
> common pinconf code. Add "input-schmitt" property in pincfg-node.yaml
> so that other platforms requiring such feature can make use of this
> property.
> 
> Signed-off-by: Inochi Amaoto <inochiama@...look.com>
> ---
>  Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml b/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
> index d0af21a564b4..e838fcac7f2a 100644
> --- a/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
> +++ b/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
> @@ -88,6 +88,10 @@ properties:
>      description: disable input on pin (no effect on output, such as
>        disabling an input buffer)
> 
> +  input-schmitt:
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    description: threshold strength for schmitt-trigger

Strength in which units? This should have proper property name suffix.

Best regards,
Krzysztof