linux-kernel - Re: [PATCH] net: dsa: lan9303: fix reset on probe

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Message-ID: <ac022ba4-7f26-b9b8-2e78-3ca27b400ab6@gmail.com>
Date:   Fri, 11 Feb 2022 12:00:31 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Mans Rullgard <mans@...sr.com>, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Vladimir Oltean <olteanv@...il.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Juergen Borleis <kernel@...gutronix.de>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: dsa: lan9303: fix reset on probe

On 2/9/22 6:54 AM, Mans Rullgard wrote:
> The reset input to the LAN9303 chip is active low, and devicetree
> gpio handles reflect this.  Therefore, the gpio should be requested
> with an initial state of high in order for the reset signal to be
> asserted.  Other uses of the gpio already use the correct polarity.
> 
> Signed-off-by: Mans Rullgard <mans@...sr.com>

Reviewed-by: Florian Fianelil <f.fainelli@...il.com>
-- 
Florian