dt-bindings: PCI: hisi: Delete the obsolete HiSilicon PCIe file

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 <wangzhou1@hisilicon.com>
Link: https://lore.kernel.org/r/1617111799-109749-1-git-send-email-liudongdong3@huawei.com
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>

diff --git a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
deleted file mode 100644 (file)
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 d92f85c..8a15493 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13899,7 +13899,6 @@ PCIE DRIVER FOR HISILICON
 M:     Zhou Wang <wangzhou1@hisilicon.com>
 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