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Message-ID: <2cb4144b-7250-1e6d-88d1-cc4efa3f59dd@gmail.com>
Date:   Sat, 25 Sep 2021 19:22:33 -0700
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Subject: Re: [PATCH net-next 0/5] brcm ASP 2.0 Ethernet controller
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To:     Andrew Lunn <andrew@lunn.ch>, Justin Chen <justinpopo6@gmail.com>
Cc:     netdev@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
        Florian Fainelli <f.fainelli@gmail.com>,
        "David S. Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Doug Berger <opendmb@gmail.com>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>,
        Sumit Semwal <sumit.semwal@linaro.org>,
        =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig@amd.com>,
        =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= <rafal@milecki.pl>,
        Randy Dunlap <rdunlap@infradead.org>,
        Arnd Bergmann <arnd@arndb.de>,
        Michael Chan <michael.chan@broadcom.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        open list <linux-kernel@vger.kernel.org>,
        "open list:DMA BUFFER SHARING FRAMEWORK" 
        <linux-media@vger.kernel.org>,
        "open list:DMA BUFFER SHARING FRAMEWORK" 
        <dri-devel@lists.freedesktop.org>,
        "moderated list:DMA BUFFER SHARING FRAMEWORK" 
        <linaro-mm-sig@lists.linaro.org>
References: <1632519891-26510-1-git-send-email-justinpopo6@gmail.com>
 <YU8xX0fUWAoEnmRR@lunn.ch>
From:   Florian Fainelli <f.fainelli@gmail.com>
In-Reply-To: <YU8xX0fUWAoEnmRR@lunn.ch>
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Hi Andrew,

On 9/25/2021 7:25 AM, Andrew Lunn wrote:
> On Fri, Sep 24, 2021 at 02:44:46PM -0700, Justin Chen wrote:
>> This patch set adds support for Broadcom's ASP 2.0 Ethernet controller.
> 
> 
> Hi Justin
> 
> Does the hardware support L2 switching between the two ports? I'm just
> wondering if later this is going to be modified into a switchdev
> driver?

It does not, these are just a bunch of Ethernet ports sharing a few 
resources (clocks, network filters etc.).
-- 
Florian