From 52ab55dfe32357d5889eef2969a03dd662aa2b7d Mon Sep 17 00:00:00 2001 From: Dongdong Liu Date: Tue, 30 Mar 2021 21:43:19 +0800 Subject: dt-bindings: PCI: hisi: Delete the obsolete HiSilicon PCIe file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Link: https://lore.kernel.org/r/1617111799-109749-1-git-send-email-liudongdong3@huawei.com Signed-off-by: Dongdong Liu Signed-off-by: Lorenzo Pieralisi Reviewed-by: Krzysztof Wilczyński --- .../devicetree/bindings/pci/hisilicon-pcie.txt | 43 ---------------------- 1 file changed, 43 deletions(-) delete mode 100644 Documentation/devicetree/bindings/pci/hisilicon-pcie.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt deleted file mode 100644 index d6796ef54ea1..000000000000 --- 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>; - }; -- cgit v1.2.3