| Message ID | 20201014101402.18271-18-Sergey.Semin@baikalelectronics.ru (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | dt-bindings: usb: Add generic USB HCD, xHCI, DWC USB3 DT schema | expand |
On Wed, 14 Oct 2020 13:13:59 +0300, Serge Semin wrote: > Qualcomm msm8996/sc7180/sdm845 DWC3 compatible DT nodes are supposed to > have a DWC USB3 compatible sub-node to describe a fully functioning USB > interface. Let's use the available DWC USB3 DT schema to validate the > Qualcomm DWC3 sub-nodes. > > Note since the generic DWC USB3 DT node is supposed to be named as generic > USB HCD ("^usb(@.*)?") one we have to accordingly fix the sub-nodes name > regexp and fix the DT node example. > > Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> > > --- > > Changelog v2: > - Discard the "^dwc3@[0-9a-f]+$" nodes from being acceptable as sub-nodes. > --- > Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 9 +++------ > 1 file changed, 3 insertions(+), 6 deletions(-) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index dac10848dd7f..8f8d781e73a0 100644 --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml @@ -103,11 +103,8 @@ properties: # Required child node: patternProperties: - "^dwc3@[0-9a-f]+$": - type: object - description: - A child node must exist to represent the core DWC3 IP block - The content of the node is defined in dwc3.txt. + "^usb@[0-9a-f]+$": + $ref: snps,dwc3.yaml# required: - compatible @@ -160,7 +157,7 @@ examples: resets = <&gcc GCC_USB30_PRIM_BCR>; - dwc3@a600000 { + usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
Qualcomm msm8996/sc7180/sdm845 DWC3 compatible DT nodes are supposed to have a DWC USB3 compatible sub-node to describe a fully functioning USB interface. Let's use the available DWC USB3 DT schema to validate the Qualcomm DWC3 sub-nodes. Note since the generic DWC USB3 DT node is supposed to be named as generic USB HCD ("^usb(@.*)?") one we have to accordingly fix the sub-nodes name regexp and fix the DT node example. Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru> --- Changelog v2: - Discard the "^dwc3@[0-9a-f]+$" nodes from being acceptable as sub-nodes. --- Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)