linux-kernel - Re: [PATCH] dt-bindings: pinctrl: k3: Introduce debounce select mux macros

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Date:   Wed, 8 Mar 2023 13:21:44 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Nishanth Menon <nm@...com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Tero Kristo <kristo@...nel.org>,
        Vignesh Raghavendra <vigneshr@...com>
Subject: Re: [PATCH] dt-bindings: pinctrl: k3: Introduce debounce select mux
 macros

On 08/03/2023 09:43, Nishanth Menon wrote:
> Introduce the debounce select mux macros to allow folks to setup
> debounce configuration for pins. Each configuration selected maps
> to a specific timing register as documented in appropriate Technical
> Reference Manual (example:[1]).
> 
> [1] AM625x TRM (section 6.1.2.2): https://www.ti.com/lit/pdf/spruiv7
> Signed-off-by: Nishanth Menon <nm@...com>
> ---
>  include/dt-bindings/pinctrl/k3.h | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 

So these are register values? You should consider moving them out of
bindings, like we do for some other platforms.


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof