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 4071EC52D7C for ; Tue, 13 Aug 2024 09:58:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: 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=MfvqsJCuWrUGiS5sgDzdNqcZDHE+jQ02QgqN37Clpc4=; b=wXrXxbmgyk1rXE7BjWciUcZSIJ hb6RJq09iQETwPnhzuS78Myc1w8lDp99fnbqyZWGdPmUzDk30HhN+BICftv66r2Vf26FR0VulcPU5 eq4IIOBzQNRLGsSQ8m4UayAe93sa4fDSKJ4a+3zAVd0eJcBBRBGT/m/H0YdEMK8cbwZSI9ExcZTwz DzmHiPgaFN2bj2dOKOJh9mcqmZVBAJewZEt7ic7vFIERYyKBc3ttPgDJFZP7tUQw2KN1DhLNj3UIp 1fbTIEV7ADNBXe+eQ6egCFe/+8f5ooV1VVZJ+dyDigW+oXnGhuPG/4jQ3cKpMjeGVWGtjZSs1x5Tm l1w6bSbQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdoHv-00000003ESA-1BY7; Tue, 13 Aug 2024 09:57:59 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdoHH-00000003EFP-0jw4 for linux-arm-kernel@lists.infradead.org; Tue, 13 Aug 2024 09:57:20 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 7B42461435; Tue, 13 Aug 2024 09:57:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89931C4AF09; Tue, 13 Aug 2024 09:57:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1723543038; bh=ZNnGkI0dGL0wSwGojEl+IOMHCQh5GYTMnNTRrFyWYgc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OVrXI/+E5X7qnh5hjA1pLVnFhqAnq+Td7ISZbwYxD87apof8YTewNMVs3Tbny5gZD hCO38pZYN4HPQruS2mioTLiUMsEkR4TV6dGUiN4Gb7Rq9bAgjb283FF85PHyOEDvPC THCEPndPQtiUAYm9R+OPcGOx7ig7CMOXxePXBOEI= Date: Tue, 13 Aug 2024 11:57:15 +0200 From: Greg Kroah-Hartman To: Herve Codina Cc: Geert Uytterhoeven , Andy Shevchenko , Simon Horman , Lee Jones , Arnd Bergmann , Derek Kiernan , Dragan Cvetic , Bjorn Helgaas , Philipp Zabel , Lars Povlsen , Steen Hegelund , Daniel Machon , UNGLinuxDriver@microchip.com, Rob Herring , Saravana Kannan , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Horatiu Vultur , Andrew Lunn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Allan Nielsen , Luca Ceresoli , Thomas Petazzoni Subject: Re: [PATCH v5 1/8] misc: Add support for LAN966x PCI device Message-ID: <2024081356-mutable-everyday-6f9d@gregkh> References: <20240808154658.247873-1-herve.codina@bootlin.com> <20240808154658.247873-2-herve.codina@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240808154658.247873-2-herve.codina@bootlin.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240813_025719_282872_E3B54F93 X-CRM114-Status: GOOD ( 14.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Aug 08, 2024 at 05:46:50PM +0200, Herve Codina wrote: > Add a PCI driver that handles the LAN966x PCI device using a device-tree > overlay. This overlay is applied to the PCI device DT node and allows to > describe components that are present in the device. > > The memory from the device-tree is remapped to the BAR memory thanks to > "ranges" properties computed at runtime by the PCI core during the PCI > enumeration. > > The PCI device itself acts as an interrupt controller and is used as the > parent of the internal LAN966x interrupt controller to route the > interrupts to the assigned PCI INTx interrupt. > > Signed-off-by: Herve Codina misc device is fine, even if it's not really one :) Acked-by: Greg Kroah-Hartman