From patchwork Tue Mar 30 13:43:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Dongdong Liu X-Patchwork-Id: 12172645 X-Patchwork-Delegate: bhelgaas@google.com 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 3487DC433E0 for ; Tue, 30 Mar 2021 14:06:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 023B0619D0 for ; Tue, 30 Mar 2021 14:06:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231985AbhC3OFp (ORCPT ); Tue, 30 Mar 2021 10:05:45 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:15406 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231922AbhC3OFY (ORCPT ); Tue, 30 Mar 2021 10:05:24 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4F8rlD3GBdzpStM; Tue, 30 Mar 2021 22:03:36 +0800 (CST) Received: from linux-ioko.site (10.78.228.23) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.498.0; Tue, 30 Mar 2021 22:05:10 +0800 From: Dongdong Liu To: , , , Subject: [PATCH V2] dt-bindings: PCI: hisi: Delete the obsolete HiSilicon PCIe file Date: Tue, 30 Mar 2021 21:43:19 +0800 Message-ID: <1617111799-109749-1-git-send-email-liudongdong3@huawei.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-Originating-IP: [10.78.228.23] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The hisilicon-pcie.txt file is no longer useful since commit c2fa6cf76d20 (PCI: dwc: hisi: Remove non-ECAM HiSilicon hip05/hip06 driver), so delete it and remove related code in MAINTAINERS file. Suggested-by: Zhou Wang Signed-off-by: Dongdong Liu Reviewed-by: Krzysztof Wilczyński --- v1->v2: Fix comments by Krzysztof. Remove related code in MAINTAINERS file suggested by Zhou. --- .../devicetree/bindings/pci/hisilicon-pcie.txt | 43 ---------------------- MAINTAINERS | 1 - 2 files changed, 44 deletions(-) delete mode 100644 Documentation/devicetree/bindings/pci/hisilicon-pcie.txt -- 1.9.1 diff --git a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt deleted file mode 100644 index d6796ef..0000000 --- a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt +++ /dev/null @@ -1,43 +0,0 @@ -HiSilicon Hip05 and Hip06 PCIe host bridge DT description - -HiSilicon PCIe host controller is based on the Synopsys DesignWare PCI core. -It shares common functions with the PCIe DesignWare core driver and inherits -common properties defined in -Documentation/devicetree/bindings/pci/designware-pcie.txt. - -Additional properties are described here: - -Required properties -- compatible: Should contain "hisilicon,hip05-pcie" or "hisilicon,hip06-pcie". -- reg: Should contain rc_dbi, config registers location and length. -- reg-names: Must include the following entries: - "rc_dbi": controller configuration registers; - "config": PCIe configuration space registers. -- msi-parent: Should be its_pcie which is an ITS receiving MSI interrupts. -- port-id: Should be 0, 1, 2 or 3. - -Optional properties: -- status: Either "ok" or "disabled". -- dma-coherent: Present if DMA operations are coherent. - -Hip05 Example (note that Hip06 is the same except compatible): - pcie@b0080000 { - compatible = "hisilicon,hip05-pcie", "snps,dw-pcie"; - reg = <0 0xb0080000 0 0x10000>, <0x220 0x00000000 0 0x2000>; - reg-names = "rc_dbi", "config"; - bus-range = <0 15>; - msi-parent = <&its_pcie>; - #address-cells = <3>; - #size-cells = <2>; - device_type = "pci"; - dma-coherent; - ranges = <0x82000000 0 0x00000000 0x220 0x00000000 0 0x10000000>; - num-lanes = <8>; - port-id = <1>; - #interrupt-cells = <1>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0x0 0 0 1 &mbigen_pcie 1 10 - 0x0 0 0 2 &mbigen_pcie 2 11 - 0x0 0 0 3 &mbigen_pcie 3 12 - 0x0 0 0 4 &mbigen_pcie 4 13>; - }; diff --git a/MAINTAINERS b/MAINTAINERS index 9e87692..f7f0c18 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -13899,7 +13899,6 @@ PCIE DRIVER FOR HISILICON M: Zhou Wang L: linux-pci@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt F: drivers/pci/controller/dwc/pcie-hisi.c PCIE DRIVER FOR HISILICON KIRIN