linux-kernel - Re: [PATCH net-next RESEND v5 2/3] net: mdio: add reset control for Aspeed MDIO

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Date:   Tue, 19 Apr 2022 10:22:21 +0930
From:   "Andrew Jeffery" <andrew@...id.au>
To:     "Dylan Hung" <dylan_hung@...eedtech.com>,
        "Rob Herring" <robh+dt@...nel.org>,
        "Joel Stanley" <joel@....id.au>, "Andrew Lunn" <andrew@...n.ch>,
        "Heiner Kallweit" <hkallweit1@...il.com>,
        "Russell King" <linux@...linux.org.uk>,
        "David Miller" <davem@...emloft.net>,
        "Jakub Kicinski" <kuba@...nel.org>, pabeni@...hat.com,
        "Philipp Zabel" <p.zabel@...gutronix.de>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        netdev <netdev@...r.kernel.org>,
        "Krzysztof Kozlowski" <krzk+dt@...nel.org>
Cc:     BMC-SW@...eedtech.com
Subject: Re: [PATCH net-next RESEND v5 2/3] net: mdio: add reset control for Aspeed
 MDIO



On Mon, 18 Apr 2022, at 11:10, Dylan Hung wrote:
> Add reset assertion/deassertion for Aspeed MDIO.  There are 4 MDIO
> controllers embedded in Aspeed AST2600 SOC and share one reset control
> register SCU50[3].  To work with old DT blobs which don't have the reset
> property, devm_reset_control_get_optional_shared is used in this change.
>
> Signed-off-by: Dylan Hung <dylan_hung@...eedtech.com>
> Reviewed-by: Philipp Zabel <p.zabel@...gutronix.de>
> Reviewed-by: Andrew Lunn <andrew@...n.ch>

Reviewed-by: Andrew Jeffery <andrew@...id.au>