From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D41F3C77B60 for ; Fri, 28 Apr 2023 19:16:09 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Q7MlX1hngz3cj5 for ; Sat, 29 Apr 2023 05:16:08 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=gmx.net header.i=j.neuschaefer@gmx.net header.a=rsa-sha256 header.s=s31663417 header.b=g8Rj+06F; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmx.net (client-ip=212.227.17.21; helo=mout.gmx.net; envelope-from=j.neuschaefer@gmx.net; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=gmx.net header.i=j.neuschaefer@gmx.net header.a=rsa-sha256 header.s=s31663417 header.b=g8Rj+06F; dkim-atps=neutral Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Q7MkV75LCz3brK for ; Sat, 29 Apr 2023 05:15:13 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=s31663417; t=1682709309; i=j.neuschaefer@gmx.net; bh=OIUIhU/6PWDogQO/lmzOqywaW9TBLhjV4hyEduc671g=; h=X-UI-Sender-Class:Date:From:To:Cc:Subject; b=g8Rj+06Fzsk+0BdszfBBVPG+nDIQ5FTAjy8r/+IF+mWE2ZprDTMNCkjnRWpOw3gNv aMxNLtbOdKPotd4pUMLpUM6MpxmiNtYjrxFWMd2t3I7nF06QwmonqRVYCu1kiCO3Jr jwX2OjQRRhpGEORW8puWEsCek26rQjhzDtU7zyZiiXnXe27sKzpcM95ruwb3xtSZ3f jGoHdAxmvP6jtwrYRnYCLlmsQwpVYj3oY8hhjwnz/Vcw8Byi9rjIzRzlGjxZXVeIW3 Mh3tJNBUJS6R93sJVlUtYO2ImeCXq+ZF9YUG60kyiKPA2v/qoLrwJL+vkYvLwzXC4K lGLCl77wMqpbQ== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from probook ([87.78.41.149]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1N4QsY-1qIZFT3IZy-011VAF; Fri, 28 Apr 2023 21:15:09 +0200 Date: Fri, 28 Apr 2023 21:15:08 +0200 From: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= To: openbmc@lists.ozlabs.org, Avi Fishman Subject: Upstreaming Nuvoton EMC (100 Mbit Ethernet MAC Controller) support Message-ID: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="KCaJrWtlOFCFs1Oi" Content-Disposition: inline X-Provags-ID: V03:K1:ttOsNeBbzFq+MeMP1kegUIZc1rpPyS9ec03eqVcAD3ejw4J/oiI yz+FdvacoVdraxU/5dCEgOwvTJYi+vrN+BXzetiiQRNThLBE6bxpq4OcvosSkYrIfptO/pt CLh2lwIN0xzHvXnvDZoCZA83Av0exxoSlhejJGPaWThhOabKKnr8Uu3izwYgnVFVsx/DqVC XlCTOw9Hmn9eQku0l5D2w== UI-OutboundReport: notjunk:1;M01:P0:uvyANSMm2M8=;1QyN2DkNVMrvHhsPOQ5gn9ru+QF /XR6ej5oInLycrrOhqVcg72BUyzBJBAlVVmC7v1uSDNzset7aABXGNjjoB6CcVCJE68BKfo93 n/3Zl2tqk+IT9RWjn/TyGJhwTsVYR2R0n3IsfBj+62hktDjzz8/dMSyA+AewskhmRMONbYqzK QlsIo4fYrcIYfWyqXATk40E5cApQS1FdzRzUi4xUdX0/HmXBh3FIIbGm4mJ9tGC91xZTPbsMH hfSXeh/fE7FgETMPMR+tgLVDxHtOUJo44fYcv1ZQOL7Rnj7tCcJjfO+SRCOtIyQrs++trvSJF wGCkO/N+NiHreZKu3pe8SpvHtAe59VaR/Pg37cBDnjvm9bqQHfF9pRHYpd0Iatvii4rf0MvY/ 6ie1GYxgcKY8Tng0amt7a2QfTKrjd1yIPTl0Nb0efbnu/U6WjLTlAVi+JQu7fc9LJ2+5p1UGs ozhqvNuzueVezmoWiBUAd7NeiROY/bDtReA0tuLh8JcjTlTJqg/4vi36A6e/BKkmD7LykgM8Z e9bRBBg0LMqylOiBUR+v9Cf3GOLdu3E4nHmHpMa60DQybKNHhD24bfJfm3MLKz0Nju3A6HXHB BVTYD1mxTnfZbfx2I+v3dOMgIDT25wHGy/Ah/uLg/XcKAsruj5CtWuq7Rgh9ounhSJhdNHbYs MQ1BgGIpbKliwS7w/Evns6ef24LOcFsvQFXdxnLZjxrGoJhXtGLLIkv8fIHxxANg01dS/pgc7 BUPatQwNeiG20NkdrsUd8LyyJOHoYmnnPaylU2qwQTRPPOruPSrRQcjEo+cgxS0wp+hi2+fq8 PZn1+yChRlzesZ5O/ztWuA57TwR8zsTkNQTuDrex7mNwhhEOcmmmVTw+Crxm41arsMkIg4JUz Ledkz4vP0uzkDKmuGPXgYp5seE7Lkz8s+yBHf9hpjadmaHE3mPPL7PUaillxuK94nZ6YFQxPc 2gcXCw+QaNIUpwKJOLIdzsbbP3U= X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tomer Maimon Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" --KCaJrWtlOFCFs1Oi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello Avi and others, in my ongoing project to support the Nuvoton WPCM450 BMC in mainline Linux, I have reached the point where the next useful step would be Ethernet support. The WPCM450 contains a Nuvoton EMC, which is also used in some older Winbond SoCs, and newer Nuvoton NPCM7xx BMCs. In my downstream branch I have a EMC driver based on the W90P910 Ethernet driver that was part of mainline Linux in the past but has since been removed. My version of the driver is heavily refactored, though. Nuvoton's downstream repository[1] also contains a EMC driver, albeit a different one. Is the Nuvoton BMC team interested in upstreaming EMC support at the moment? Best regards, Jonathan [1]: https://github.com/Nuvoton-Israel/linux --KCaJrWtlOFCFs1Oi Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEvHAHGBBjQPVy+qvDCDBEmo7zX9sFAmRMGxsACgkQCDBEmo7z X9u08RAAyGjo5vNwzJCJCz3WNF3fmJYVY59g7MiM1pbnnMReym3hB3+4VvXqhJab 2Z0UaAg7og5xSWCLVUrDYP9AAQSTYTzJ1BT/Ni6WR8L+D0tBnRmYZBMW0bB5BSne qEbFFsRvpMG2UZbVPzWaL+iDiM8bwGIegfejO9rn8g1K0l0BIBulYXiwGuXcgGwd h6alcKh6GNxBWy7z0nrOsl/gbpbeB6d1AoTMwX/Q91rQu0rug63/aUn/q+9gFeDE 5Itza1eSYIJVPeh2guLd4kcQbNfSAH/oECxbygskJaMT+RVHda/6EmHAQgskyfvI zWJ9HwTEbfrJfJCl4UJk2FZjz7BeIajiNYtTujcEk6mpycygw0RFfyAejX6sKL7k Dn1wVUHxjj5jEvEOrFrHyQQxn385a4511c28yyWafvilAi3e0WkE1iCDpxfHhS6u OaZSKrabDmkinnp++A4KfE5ecrB0AAodndKRpMqaCHeYbaEpSEijr8zOOd5SdobW vJqsCJ1duJPtgR49JW3bqf+lDv2aLrecCiGJDeLItvjBycfQU2ThWfJUA+xNXoql GIQrBkeiESRCgqU2RMCMkbVkxYbFsVinG6JpZNiCCmaXV9HQe2u9j3bKXesGotXw EtG+enuW6abXVXiUovs1ffQySHc2CPmqo0st431jpafvdzHschs= =aAJp -----END PGP SIGNATURE----- --KCaJrWtlOFCFs1Oi--