From patchwork Fri Dec 10 16:44:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 1566569 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=TV7XzByI; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4J9cDr1PK4z9s1l for ; Sat, 11 Dec 2021 03:44:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243873AbhLJQrp (ORCPT ); Fri, 10 Dec 2021 11:47:45 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:51510 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231180AbhLJQro (ORCPT ); Fri, 10 Dec 2021 11:47:44 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id C3F79B828FF; Fri, 10 Dec 2021 16:44:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D57AC00446; Fri, 10 Dec 2021 16:44:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639154647; bh=1dCV6LcfGpHJEPhtJfXNwx9G47Jlz6Mvns/Al5xom8o=; h=Date:From:To:Cc:Subject:From; b=TV7XzByI1n79hcV6qfP7RqSqMhIe2NycHRJ0fuKh9eYe/20vX6d/9Q3ywDduXOl9O SFM/Blep28gT9caxvu6Aa2/KnSQ1QFzF8s2mheAytrq4AkSUesxz8iDMOYpoysp0yw 27P4koz2Y6uRCyy8osD5c5XNc55khb2N1R41CbdOMKku0guj6sRNGmtMtigryTZN/J 7Vup3j6bldaZmRAoyh5m6U/haJ4ikNdTP/2qNVwtPHig67r5C8zX6jkHe9kATI9/jY HOYpT9OAXy2RU7XVAuiLlUYN+U48kexVvgU5J2zsycEqd8FcUIowjl8oYfIs3JvCpX KbC9+WT2IesJg== Date: Fri, 10 Dec 2021 10:44:06 -0600 From: Bjorn Helgaas To: Linus Torvalds Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Lorenzo Pieralisi , Marc Zyngier , Marek =?iso-8859-1?q?Beh=FAn?= , Pali =?iso-8859-1?q?Roh?= =?iso-8859-1?q?=E1r?= , Alyssa Rosenzweig , Luca Ceresoli , Mark Kettenis , Arnd Bergmann Subject: [GIT PULL] PCI fixes for v5.16 Message-ID: <20211210164406.GA320857@bhelgaas> MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The following changes since commit fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf: Linux 5.16-rc1 (2021-11-14 13:56:52 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.16-fixes-2 for you to fetch changes up to 87620512681a20ef24ece85ac21ff90c9efed37d: PCI: apple: Fix PERST# polarity (2021-12-07 14:27:29 -0600) ---------------------------------------------------------------- PCI fixes: - Revert emulation of Marvell Armada A3720 expansion ROM because it doesn't work as expected (Marek Behún) - Assert PERST# in Apple M1 driver to fix initialization when booting from bootloaders using PCIe, such as U-Boot (Marc Zyngier) - Describe PERST# as active low in Apple T8103 DT and update driver to match (Marc Zyngier) ---------------------------------------------------------------- Marc Zyngier (3): PCI: apple: Follow the PCIe specifications when resetting the port arm64: dts: apple: t8103: Mark PCIe PERST# polarity active low in DT PCI: apple: Fix PERST# polarity Marek Behún (1): Revert "PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge" arch/arm64/boot/dts/apple/t8103.dtsi | 7 ++++--- drivers/pci/controller/pci-aardvark.c | 9 --------- drivers/pci/controller/pcie-apple.c | 14 ++++++++++++-- 3 files changed, 16 insertions(+), 14 deletions(-)