| Message ID | 20200115141333.1222676-5-bryan.odonoghue@linaro.org (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Enable Qualcomm QCS 404 HS/SS USB | expand |
On Wed, 15 Jan 2020 14:13:18 +0000, Bryan O'Donoghue wrote: > From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> > > Binding description for Qualcomm's Synopsys 1.0.0 SuperSpeed phy > controller embedded in QCS404. > > Based on Sriharsha Allenki's <sallenki@codeaurora.org> original > definitions. > > [bod: converted to yaml format] > > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> > Cc: Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Mark Rutland <mark.rutland@arm.com> > Cc: Bjorn Andersson <bjorn.andersson@linaro.org> > Cc: Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com> > Cc: devicetree@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> > --- > .../devicetree/bindings/qcom,usb-ss.yaml | 74 +++++++++++++++++++ > 1 file changed, 74 insertions(+) > create mode 100644 Documentation/devicetree/bindings/qcom,usb-ss.yaml > My bot found errors running 'make dt_binding_check' on your patch: warning: no schema found in file: Documentation/devicetree/bindings/qcom,usb-ss.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/qcom,usb-ss.yaml: ignoring, error parsing file Documentation/devicetree/bindings/display/simple-framebuffer.example.dts:21.16-37.11: Warning (chosen_node_is_root): /example-0/chosen: chosen node must be at root node Documentation/devicetree/bindings/qcom,usb-ss.yaml: while scanning a plain scalar in "<unicode string>", line 61, column 11 found a tab character that violates indentation in "<unicode string>", line 62, column 1 Documentation/devicetree/bindings/Makefile:12: recipe for target 'Documentation/devicetree/bindings/qcom,usb-ss.example.dts' failed make[1]: *** [Documentation/devicetree/bindings/qcom,usb-ss.example.dts] Error 1 Makefile:1263: recipe for target 'dt_binding_check' failed make: *** [dt_binding_check] Error 2 See https://patchwork.ozlabs.org/patch/1223564 Please check and re-submit.
diff --git a/Documentation/devicetree/bindings/qcom,usb-ss.yaml b/Documentation/devicetree/bindings/qcom,usb-ss.yaml new file mode 100644 index 000000000000..fb0e399d64a0 --- /dev/null +++ b/Documentation/devicetree/bindings/qcom,usb-ss.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/phy/qcom,usb-ss.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Qualcomm Synopsys 1.0.0 SuperSpeed USB PHY + +maintainers: + - Bryan O'Donoghue <bryan.odonoghue@linaro.org> + +description: | + Qualcomm Synopsys 1.0.0 SuperSpeed USB PHY. + +properties: + +- compatible: + enum: + - qcom,usb-ssphy + + reg: + maxItems: 1 + description: USB PHY base address and length of the register map. + + "#phy-cells": + const: 0 + description: Should be 0. See phy/phy-bindings.txt for details. + + clocks: + items: + - description: Block reference clock + - description: PHY AHB clock + - description: SuperSpeed pipe clock + + clock-names: + items: + - const: ref + - const: phy + - const: sleep + + vdd-supply: + maxItems: 1 + description: phandle to the regulator VDD supply node. + + vdda1p8-supply: + maxItems: 1 + description: phandle to the regulator 1.8V supply node. + + resets: + items: + - description: COM reset + - description: PHY reset line + + reset-names: + items: + - description: com + - description: phy + +Example: + +usb3_phy: usb3-phy@78000 { + compatible = "qcom,usb-ssphy"; + reg = <0x78000 0x400>; + #phy-cells = <0>; + clocks = <&rpmcc RPM_SMD_LN_BB_CLK>, + <&gcc GCC_USB_HS_PHY_CFG_AHB_CLK>, + <&gcc GCC_USB3_PHY_PIPE_CLK>; + clock-names = "ref", "phy", "pipe"; + resets = <&gcc GCC_USB3_PHY_BCR>, + <&gcc GCC_USB3PHY_PHY_BCR>; + reset-names = "com", "phy"; + vdd-supply = <&vreg_l3_1p05>; + vdda1p8-supply = <&vreg_l5_1p8>; +};