diff --git a/bindings/soc/qcom/qcom,msm-eud.yaml b/bindings/soc/qcom/qcom,msm-eud.yaml new file mode 100644 index 000000000000..743604ae6577 --- /dev/null +++ b/bindings/soc/qcom/qcom,msm-eud.yaml @@ -0,0 +1,69 @@ +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bindings/soc/qcom/qcom,msm-eud.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies Inc Embedded USB Debugger (EUD) + +maintainers: + - Prakruthi Deepak Heragu + +description: |+ + The EUD (Embedded USB Debugger) is a mini-USB hub implemented + on chip to support the USB-based debug and trace capabilities. + + + +properties: + compatible: + Usage: required + Value type: + Definition: Must be "qcom,msm-eud" + + reg: + Usage: required + Value type: + Definition: address and size of EUD register space + + reg-names: + Usage: required + Value type: + Definition: Must be "eud_base" + + interrupts: + Usage: required + Value type: + Definition: Interrupt number + + interrupt-names: + Usage: required + Value type: + Definition: Must be "eud_irq" + + reg-names: + Usage: optional + Value type: + Definition: Must be "eud_mode_mgr2" for secure eud + + qcom,secure-eud-en: + Usage: optional to enable secure eud + + qcom,eud-clock-vote-req: + Usage: optional to enable clock voting from eud + +example: + - | + eud: qcom,msm-eud@88e0000 { + compatible = "qcom,msm-eud"; + interrupt-names = "eud_irq"; + interrupts = ; + reg = <0x88e0000 0x4000>; + reg-names = "eud_base"; + }; + +client-example: + - | + usb3 { + extcon = <&eud>; + }; +...