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 535DACA101F for ; Wed, 10 Sep 2025 14:35:06 +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-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Owner; bh=iwmsaoMPMMxzLg0D/r0eWvHehIiCAXfaf9YPc/B9/z4=; b=sW0VCfpDuNDu8b 3bnHoEoK9UIt/mE99ylW1nlHZKqM0hAfcnfncJjP6/azkmi0m+nNaENNbsgp55dVN3DkX6QlxY9oA oDp4qzU4BHQCfzSSNowOSNP8jNhLN7D1I22cvRUlXHpYGQV3NrzOVyPgXPasrHLu4j8l+Ehc+CHb4 XFQNHLWGsVesUgOD5LTa0dRv8VauMvp7jyDs5QttqPeGA3ouRnnglVC+TJmoEQi8zbfpNFT+2oIEI jupNYbitbOQLOft7kShFuSxoKT3ixUxfrQQO2j/r4FlrclXzXdvxM4uKDasWCCmQJAzR1aAWMf+z6 vXi999jcicZ8nDWc1txw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uwLuU-0000000EkeQ-3nb3; Wed, 10 Sep 2025 14:34:58 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uwLuS-0000000EkdH-03Jq for linux-riscv@lists.infradead.org; Wed, 10 Sep 2025 14:34:57 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id A4BF344B97; Wed, 10 Sep 2025 14:34:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4EC15C4CEEB; Wed, 10 Sep 2025 14:34:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757514895; bh=xjYSrTXZn2L7+z07HiLOzSt4wzGMOD/saMQb5WcdX3g=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=mZTfNxdGDMJd16WavKni+yoqXTP+Gqz+lZsuuz8ArGJqWcu6LJwJRCqTuoIUbslaE JnpLpbgvTq1pjFCqt0go3f9iie1Zra0iWRO/JZ7oPMJWklYQvadpBCMljKdoIPsF5c j4s0+KMvmJlXyTpdssMKAkAr3mMGnu4RTTG8kAUragSTGUiB7jOyzuOHIjbIf2+3T4 ZKrWUFvMSZOAM6TjiMJMzdXFl/xMZ8XFHSTRSoWUuCIOY7Fklzhx3ztXMrHL3UFBcn LGLe3ccIU7axC27rvLrRU3mgxEA4Td88GFTAgYWVGy/xI5Rki/AskwMkkhpwKGA2uj MqUIlPR9qXMaQ== Date: Wed, 10 Sep 2025 09:34:53 -0500 From: Bjorn Helgaas To: Chen Wang Cc: kwilczynski@kernel.org, u.kleine-koenig@baylibre.com, aou@eecs.berkeley.edu, alex@ghiti.fr, arnd@arndb.de, bwawrzyn@cisco.com, bhelgaas@google.com, unicorn_wang@outlook.com, conor+dt@kernel.org, 18255117159@163.com, inochiama@gmail.com, kishon@kernel.org, krzk+dt@kernel.org, lpieralisi@kernel.org, mani@kernel.org, palmer@dabbelt.com, paul.walmsley@sifive.com, robh@kernel.org, s-vadapalli@ti.com, tglx@linutronix.de, thomas.richard@bootlin.com, sycamoremoon376@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, rabenda.cn@gmail.com, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, fengchun.li@sophgo.com Subject: Re: [PATCH v2 3/7] PCI: sg2042: Add Sophgo SG2042 PCIe driver Message-ID: <20250910143453.GA1533730@bhelgaas> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <162d064228261ccd0bf9313a20288e510912effd.1757467895.git.unicorn_wang@outlook.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250910_073456_071392_13608DF0 X-CRM114-Status: UNSURE ( 8.29 ) X-CRM114-Notice: Please train this message. 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: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, Sep 10, 2025 at 10:08:39AM +0800, Chen Wang wrote: > From: Chen Wang > > Add support for PCIe controller in SG2042 SoC. The controller > uses the Cadence PCIe core programmed by pcie-cadence*.c. The > PCIe controller will work in host mode only, supporting data > rate(gen4) and lanes(x16 or x8). Strictly speaking, "gen4" is a spec revision, not a data rate. Include the GT/s rate instead or in addition. We can fix this when merging if there's no other reason to repost (I assume you mean 16 GT/s). Will also add spaces before the open "(". _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv