From patchwork Wed Jun 29 14:09:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 12900152 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A25FBCCA492 for ; Wed, 29 Jun 2022 14:12:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233548AbiF2OMn (ORCPT ); Wed, 29 Jun 2022 10:12:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233962AbiF2OMc (ORCPT ); Wed, 29 Jun 2022 10:12:32 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C04082F021; Wed, 29 Jun 2022 07:12:31 -0700 (PDT) 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 5779BB824B5; Wed, 29 Jun 2022 14:12:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05F87C341CC; Wed, 29 Jun 2022 14:12:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656511949; bh=8S+TkRsSy+p3BiBnqfbIgdvnP2TeLi48aB8hIhUXsMg=; h=From:To:Cc:Subject:Date:From; b=fjLhBuC5EuNRjFebZqXprS0Z2nVi4Qz86WnqqmQTESb3Qtj1EnS+AlEv82Mc1F3vD Pswr7K+3goFaC668xoi7nE62nkWMv4JusvNZ2jUlI7nvknRE5N9Jm1l9vArwjocfQL JwwEjMmt96OszrRjgTcvT/qRHk22BjK5RptZ+LCKWJW5uxql9JG0aTjwZquDDnjoc2 03kcxBTYppM07JbhM5kLUnz9myDQvuYC4R7cdcgpyYSS8PSJjWkaz7sJIBZ6OJwQSN l461+DE8OCvvpDPTY+wvQyRqp8gZsgaZL5rqLEVH9E/HM87UsOWE48jbY9jpdMJTF3 nrtOLoznzT/lA== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1o6YQe-0004l6-9D; Wed, 29 Jun 2022 16:12:28 +0200 From: Johan Hovold To: Bjorn Helgaas , Lorenzo Pieralisi Cc: Rob Herring , Krzysztof Kozlowski , Stanimir Varbanov , Andy Gross , Bjorn Andersson , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH 00/10] PCI: qcom: Add support for SC8280XP and SA8540P Date: Wed, 29 Jun 2022 16:09:50 +0200 Message-Id: <20220629141000.18111-1-johan+linaro@kernel.org> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This series adds support for the PCIe controllers found on SC8280XP and SA8540P. Included are also three patches that clean up the way the driver handles different IP revisions (e.g. by modelling optional clocks as being truly optional). These patches depend on the recently merged (but currently held off?) PIPE clock series: https://lore.kernel.org/all/20220608105238.2973600-1-dmitry.baryshkov@linaro.org/ as well as the about-to-be-merged MSI series: https://lore.kernel.org/all/20220620112015.1600380-1-dmitry.baryshkov@linaro.org/ While preparing the dt-binding update I found a bug in the dt-schema introduced by the latter series and which is fixed by the second patch below. Not sure it's worth respinning a v16 of the MSI series just for that but if so then the fix could be folded into: https://lore.kernel.org/all/20220620112015.1600380-6-dmitry.baryshkov@linaro.org/ Johan Johan Hovold (10): dt-bindings: PCI: qcom: Fix reset conditional dt-bindings: PCI: qcom: Fix msi-interrupt conditional dt-bindings: PCI: qcom: Enumerate platforms with single msi interrupt dt-bindings: PCI: qcom: Add SC8280XP to binding dt-bindings: PCI: qcom: Add SA8540P to binding PCI: qcom: Add support for SC8280XP PCI: qcom: Add support for SA8540P PCI: qcom: Make all optional clocks optional PCI: qcom: Clean up IP configurations PCI: qcom: Sort device-id table .../devicetree/bindings/pci/qcom,pcie.yaml | 74 ++++++++++- drivers/pci/controller/dwc/pcie-qcom.c | 117 +++++++----------- 2 files changed, 114 insertions(+), 77 deletions(-)