linux-kernel - Re: [PATCH 1/2] dt-bindings: rng: bcm2835: document reset support

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Message-ID: <1b854f38-9322-71ee-5745-ee650ae92c9b@gmail.com>
Date:   Tue, 23 Feb 2021 08:36:33 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Álvaro Fernández Rojas <noltari@...il.com>,
        Matt Mackall <mpm@...enic.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Rob Herring <robh+dt@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Alexandru Ardelean <alexandru.ardelean@...log.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Lee Jones <lee.jones@...aro.org>,
        Nícolas F. R. A. Prado 
        <nfraprado@...tonmail.com>,
        Rikard Falkeborn <rikard.falkeborn@...il.com>,
        Stefan Wahren <stefan.wahren@...e.com>,
        linux-crypto@...r.kernel.org, devicetree@...r.kernel.org,
        linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: rng: bcm2835: document reset support



On 2/23/2021 8:01 AM, Álvaro Fernández Rojas wrote:
> Some devices may need to perform a reset before using the RNG, such as the
> BCM6368.
> 
> Signed-off-by: Álvaro Fernández Rojas <noltari@...il.com>

Since the reset is unique to the 6368, you may want to make the property
mandatory for the 6368 compatible string and optional otherwise.
-- 
Florian