diff options
Diffstat (limited to 'Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml b/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml index a44bdf391887..4784f057264a 100644 --- a/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml +++ b/Documentation/devicetree/bindings/usb/fsl,ls1028a.yaml @@ -9,21 +9,19 @@ title: Freescale layerscape SuperSpeed DWC3 USB SoC controller maintainers: - Frank Li <Frank.Li@nxp.com> -select: - properties: - compatible: - contains: - enum: - - fsl,ls1028a-dwc3 - required: - - compatible - properties: compatible: - items: - - enum: - - fsl,ls1028a-dwc3 - - const: snps,dwc3 + oneOf: + - items: + - enum: + - fsl,ls1012a-dwc3 + - fsl,ls1043a-dwc3 + - fsl,ls1046a-dwc3 + - fsl,ls1088a-dwc3 + - fsl,ls208xa-dwc3 + - fsl,lx2160a-dwc3 + - const: fsl,ls1028a-dwc3 + - const: fsl,ls1028a-dwc3 reg: maxItems: 1 @@ -31,6 +29,11 @@ properties: interrupts: maxItems: 1 + iommus: + maxItems: 1 + + dma-coherent: true + unevaluatedProperties: false required: @@ -39,14 +42,14 @@ required: - interrupts allOf: - - $ref: snps,dwc3.yaml# + - $ref: snps,dwc3-common.yaml# examples: - | #include <dt-bindings/interrupt-controller/arm-gic.h> usb@fe800000 { - compatible = "fsl,ls1028a-dwc3", "snps,dwc3"; + compatible = "fsl,ls1028a-dwc3"; reg = <0xfe800000 0x100000>; interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; }; |