From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Radhey Shyam Pandey <radheys@xilinx.com>,
Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>,
"davem@davemloft.net" <davem@davemloft.net>,
"edumazet@google.com" <edumazet@google.com>,
"kuba@kernel.org" <kuba@kernel.org>,
"pabeni@redhat.com" <pabeni@redhat.com>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"krzysztof.kozlowski+dt@linaro.org"
<krzysztof.kozlowski+dt@linaro.org>,
"harini.katakam@amd.com" <harini.katakam@amd.com>,
"michal.simek@amd.com" <michal.simek@amd.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"git@amd.com" <git@amd.com>
Subject: Re: [PATCH net-next] dt-bindings: net: xilinx: document xilinx emaclite driver binding
Date: Mon, 30 May 2022 21:09:34 +0200 [thread overview]
Message-ID: <6f3d43ca-c980-851d-e7b2-869371a1f4ec@linaro.org> (raw)
In-Reply-To: <SA1PR02MB85602AA1C1A0157A2F0DA28BC7DD9@SA1PR02MB8560.namprd02.prod.outlook.com>
On 30/05/2022 15:21, Radhey Shyam Pandey wrote:
>>
>>> + local-mac-address = [00 0a 35 00 00 00];
>>
>> Each device should get it's own MAC address, right? I understand you
>> leave it for bootloader, then just fill it with 0.
>
> The emaclite driver uses of_get_ethdev_address() to get mac from DT.
> i.e 'local-mac-address' if present in DT it will be read and this MAC
> address is programmed in the MAC core. So I think it's ok to have a
> user defined mac-address (instead of 0s) here in DT example?
And you want to program the same MAC address in every device in the
world? How would that work?
Best regards,
Krzysztof
next prev parent reply other threads:[~2022-05-30 19:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-20 7:24 Radhey Shyam Pandey
2022-05-21 15:43 ` Krzysztof Kozlowski
2022-05-30 13:21 ` Radhey Shyam Pandey
2022-05-30 19:09 ` Krzysztof Kozlowski [this message]
2022-05-31 18:19 ` Radhey Shyam Pandey
2022-05-31 20:09 ` Krzysztof Kozlowski
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