From patchwork Tue Aug 3 04:38:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 12415263 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D48E7C19F34 for ; Tue, 3 Aug 2021 04:39:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B59B16103C for ; Tue, 3 Aug 2021 04:39:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233837AbhHCEjO (ORCPT ); Tue, 3 Aug 2021 00:39:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:44786 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233858AbhHCEjO (ORCPT ); Tue, 3 Aug 2021 00:39:14 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B051960F92; Tue, 3 Aug 2021 04:39:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1627965543; bh=HPK28uCi1iOsyLvrqkwrijwn8LbLWGJtlix8oYTZDDo=; h=From:To:Cc:Subject:Date:From; b=Kyj4k5SBhiAKWQEG+JyRR8OhCCgFqaVfhG/apEvyqWEazuD+CBUaCAT/EwzCU+Mbm 71MeZCySfJJRCXqhtrPYC/lJkbJFNBqBtu9QTC7dNKaQxy2DMJT2JqMiH6RDUgWlP3 s8m/0EgAimHcumC/KV69n5JqLNF3UzhlPM62b8M/SHKrKjTzAQ5qfT9YOKhH+N8mVP wn27eqMPRz6w8mnDZBE0ZaaGL/UfRhJ6TxQs43sguM8dZMQRKdFKWl1/88BrTWCiYS KCBDpZ3gfxEP0dGQUG0nTg4Ji2YAdZ1otY+BNeUUzP6YH9Nxe3KU57Ehm2BuEU211N C/7pcf7MJRtOg== Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1mAmCj-00D8KA-EN; Tue, 03 Aug 2021 06:39:01 +0200 From: Mauro Carvalho Chehab To: Rob Herring Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Binghui Wang , Gustavo Pimentel , Jingoo Han , Xiaowei Song , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-phy@lists.infradead.org Subject: [PATCH v3 0/4] DT schema changes for HiKey970 PCIe hardware to work Date: Tue, 3 Aug 2021 06:38:54 +0200 Message-Id: X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Sender: Mauro Carvalho Chehab Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Hi Rob, That's the third version of the DT bindings for Kirin 970 PCIE and its corresponding PHY. It is identical to v2, except by: - pcie@7,0 { // Lane 7: Ethernet + pcie@7,0 { // Lane 6: Ethernet at Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml IMO, the best would be to merge this series via your tree, as it depends on the patch converting the DT bindings for the PCIe DWC driver. v3: - Fixed a comment on patch 3: The Ethernet controller is at lane 6. v2: - removed the DTS file. I'll submit it in separate, once having everything else merged; - it now doesn't produce any warnings with: make DT_SCHEMA_FILES=Documentation/devicetree/bindings/pci/hisilicon,kirin -pcie.yaml DT_CHECKER_FLAGS=-m dt_binding_check - added the upstream node; - the clock enable now uses a new property (hisilicon,clken-gpios); - the reg for the PCI devices are now properly filled; - the pcie@x,y nodes now match the port number from table 4-1 from the datasheet. Mauro Carvalho Chehab (4): dt-bindings: PCI: kirin: Fix compatible string dt-bindings: PCI: kirin: Convert kirin-pcie.txt to yaml dt-bindings: PCI: kirin: Add support for Kirin970 dt-bindings: phy: Add bindings for HiKey 970 PCIe PHY .../bindings/pci/hisilicon,kirin-pcie.yaml | 160 ++++++++++++++++++ .../devicetree/bindings/pci/kirin-pcie.txt | 50 ------ .../devicetree/bindings/pci/snps,dw-pcie.yaml | 2 +- .../phy/hisilicon,phy-hi3670-pcie.yaml | 86 ++++++++++ MAINTAINERS | 2 +- 5 files changed, 248 insertions(+), 52 deletions(-) create mode 100644 Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml delete mode 100644 Documentation/devicetree/bindings/pci/kirin-pcie.txt create mode 100644 Documentation/devicetree/bindings/phy/hisilicon,phy-hi3670-pcie.yaml Signed-off-by: Mauro Carvalho Chehab