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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 570E5C4167B for ; Mon, 4 Dec 2023 09:34:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:CC:To:From:Date: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ghGGXAPdi39lJDvoo7LmJW7FUyo+tjU2wOqqOiBjIeg=; b=GDbGQM7k5hG1wVxxnc9BEl2s3w nXVNXbScXdRw773xKY3aZCVs4JEcLk00NwLKN1behRyjCfQdIFnyj3ME0RAXomrSrSH0eua+Y5sIO NBg7xoO9eVo0mcevOa/7EXD8uoBfaa8lPtM8othBGGaF+Qvq/UFEaQQBuyMhSyjMW2B4rR7xBybXL rqae8MN56lwXeE9bMBlNGIlALRjvOmx2DvxKCDb662UpEa2TKcB3ktYd2lEZil8h/YRKYFBpjffUo hJQwaOb2816HgsrrqI7hmUwRMgdVodwvjSuSBBFIfct0pTxSt/eVettUwPs1ncdvp/xBTB4pAVQIH jbwhnP9A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rA5Lh-003Q6M-0m; Mon, 04 Dec 2023 09:34:45 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rA5LY-003Q56-1g for linux-riscv@lists.infradead.org; Mon, 04 Dec 2023 09:34:43 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1701682476; x=1733218476; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=+j7cDUoUbhZgg3CFqMSvC7LEHqMyVmx87LysErGNBg0=; b=kKL6R0q/l6pXiNtfM/4CLgvoM4dP2OgCDIb0dbpD4O7o2Mim5gkzpaM6 0UG+DtIc8Dmx9AA5+JZjYjW+Y9EV5xypo+K1SkGw70hNkimmzZMznt8hh yV3mdAOPcZ3cBqP0ZQ04c6Jg+hy/OyeVjlJAZkunennGJIsKNu2AF/Pyf VDR77Ybv8Qfzle9Rx4kR4potZsZFgHAsafJt4051ExrS0AkooZKH396la 7wo48UsC0BWiBnrH91GqPGxFzwRz1WBXaoW+fX2QskcjU4iqlcpEe742R lgNjR974blOY3cQNfRVLa5isabq0YnmNOhfOH8JSMJYnJNyIr80I4fJ3k g==; X-CSE-ConnectionGUID: LI86M10uTVibW23RhRt8lw== X-CSE-MsgGUID: 6MsAR5MTRiiJ4ozhiHII+g== X-ThreatScanner-Verdict: Negative X-IronPort-AV: E=Sophos;i="6.04,249,1695711600"; d="asc'?scan'208";a="12709204" X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 04 Dec 2023 02:34:31 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Mon, 4 Dec 2023 02:33:29 -0700 Received: from wendy (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35 via Frontend Transport; Mon, 4 Dec 2023 02:33:26 -0700 Date: Mon, 4 Dec 2023 09:32:56 +0000 From: Conor Dooley To: Chen Wang CC: Inochi Amaoto , Conor Dooley , Chao Wei , Thomas Gleixner , Marc Zyngier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Palmer Dabbelt , Paul Walmsley , Albert Ou , Daniel Lezcano , Anup Patel , Jisheng Zhang , , , Subject: Re: [PATCH v4 0/7] Add Huashan Pi board support Message-ID: <20231204-crane-wolf-95f32865db62@wendy> References: MIME-Version: 1.0 In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231204_013436_588763_37AA0B42 X-CRM114-Status: GOOD ( 25.80 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5524960798095883226==" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org --===============5524960798095883226== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="McIyWL/yGKMUQDuC" Content-Disposition: inline --McIyWL/yGKMUQDuC Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Dec 04, 2023 at 05:15:36PM +0800, Chen Wang wrote: >=20 > On 2023/12/4 7:32, Inochi Amaoto wrote: > > > On 2023/12/2 0:21, Conor Dooley wrote: > > > As far as I know, sophgo's SoC product names all start with "sg", whi= le products starting with "cv" come from CVITEK (another chip company). CVI= TEK was acquired by sophgo a year ago, so now many SOC product names that o= riginally started with "cv" are being repackaged and changed to start with = "sg". > > >=20 > > > For the cv1800b adopted by Duo, Sophgo has made it clear that it will= not change its codename. > > >=20 > > > But I heard that for other products, such as the cv1812h used by Huas= hanpi, sophgo may change their names in the future, but sophgo has not offi= cially confirmed it yet. Looks like sophgo themselves are still in the proc= ess of digesting cv's products, ;) > > >=20 > > > Since we have just started to support cv1812h and have not done much = work yet, I suggest not to merge this patch into the mainline, and wait unt= il there is clear news before doing this to avoid introducing unnecessary m= odifications later. > > >=20 > > Hi Chen, > >=20 > > There is a update for you. The cv1812h does not have the A53 core as the > > sg200x does. Maybe we should treat cv1812h as a trim of sg200x, not just > > a reband. > >=20 > > According to this information, I suggest to preserve these code for > > cv1812h, it can make upstream the new soc eaiser. Also, adding a new > > compatible is not too hard, and it is necessary if we have new soc. > > Otherwise, the one with Huashan Pi now may be confused because it have > > a old version. >=20 > Thanks Inochi for your info, let's just preserve these code for huashan pi > now and keep watching on what's going on then. Could you explain on what you mean by "preserve"? I'm a little unsure. --McIyWL/yGKMUQDuC Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZW2cyAAKCRB4tDGHoIJi 0iWtAQCTE8NoHTJcLy2WVDAg8jnv9rQILz7SbYqbBacA3DtmgAD/XtNuvBNLfda8 3vRc65P/zhIlckuMqFgMuwxMxDUS+wo= =aCtm -----END PGP SIGNATURE----- --McIyWL/yGKMUQDuC-- --===============5524960798095883226== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv --===============5524960798095883226==--