From 618e21ee406519f8e22513c2a1a83df0b71d1d6c Mon Sep 17 00:00:00 2001 From: William Wu Date: Wed, 15 Feb 2017 16:56:08 +0800 Subject: [PATCH] usb: dwc3: rockchip: delete unused binding documentation We have cherry-pick new binding documentation for dwc3 from upstream, so delete the legacy one. Change-Id: I292447c96c741445669139478c769e356d1b8d9e Signed-off-by: William Wu --- .../devicetree/bindings/usb/dwc3-rockchip.txt | 50 ------------------- 1 file changed, 50 deletions(-) delete mode 100644 Documentation/devicetree/bindings/usb/dwc3-rockchip.txt diff --git a/Documentation/devicetree/bindings/usb/dwc3-rockchip.txt b/Documentation/devicetree/bindings/usb/dwc3-rockchip.txt deleted file mode 100644 index 870a164558a5..000000000000 --- a/Documentation/devicetree/bindings/usb/dwc3-rockchip.txt +++ /dev/null @@ -1,50 +0,0 @@ -Rockchip SuperSpeed DWC3 USB SoC controller - -Required properties: -- compatible: should contain "rockchip,dwc3" -- clocks: A list of phandle + clock-specifier pairs for the - clocks listed in clock-names -- clock-names: Should contain the following: - "clk_usb3otg0_ref" Controller reference clk - "clk_usb3otg0_suspend"Controller suspend clk, can use 24 MHz or 32 KHz - "aclk_usb3" Master/Core clock, have to be >= 62.5 MHz for SS operation - - -Optional clocks: - "aclk_usb3otg0" Aclk for specific usb controller clock. - "aclk_usb3_rksoc_axi_perf" USB AXI perf clock. Not present on all platforms. - "aclk_usb3_noc" USB noc clock. Not present on all platforms. - "aclk_usb3_grf" USB grf clock. Not present on all platforms. - -Required child node: -A child node must exist to represent the core DWC3 IP block. The name of -the node is not important. The content of the node is defined in dwc3.txt. - -Phy documentation is provided in the following places: - -Example device nodes: - - usbdrd3_0: usb@fe800000 { - compatible = "rockchip,dwc3"; - clocks = <&cru SCLK_USB3OTG0_REF>, <&cru SCLK_USB3OTG0_SUSPEND>, - <&cru ACLK_USB3OTG0>, <&cru ACLK_USB3_RKSOC_AXI_PERF>, - <&cru ACLK_USB3>, <&cru ACLK_USB3_NOC>, - <&cru ACLK_USB3_GRF>; - clock-names = "clk_usb3otg0_ref", "clk_usb3otg0_suspend", - "aclk_usb3otg0", "aclk_usb3_rksoc_axi_perf", - "aclk_usb3", "aclk_usb3_noc", - "aclk_usb3_grf"; - #address-cells = <2>; - #size-cells = <2>; - ranges; - status = "disabled"; - usbdrd_dwc3_0: dwc3 { - compatible = "snps,dwc3"; - reg = <0x0 0xfe800000 0x0 0x100000>; - interrupts = ; - dr_mode = "otg"; - tx-fifo-resize; - status = "disabled"; - }; - }; - -- 2.34.1