cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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qcom,eud.yaml (2101B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: "http://devicetree.org/schemas/soc/qcom/qcom,eud.yaml#"
      5$schema: "http://devicetree.org/meta-schemas/core.yaml#"
      6
      7title: Qualcomm Embedded USB Debugger
      8
      9maintainers:
     10  - Souradeep Chowdhury <quic_schowdhu@quicinc.com>
     11
     12description:
     13  This binding is used to describe the Qualcomm Embedded USB Debugger, which is
     14  mini USB-hub implemented on chip to support USB-based debug capabilities.
     15
     16properties:
     17  compatible:
     18    items:
     19      - enum:
     20          - qcom,sc7280-eud
     21      - const: qcom,eud
     22
     23  reg:
     24    items:
     25      - description: EUD Base Register Region
     26      - description: EUD Mode Manager Register
     27
     28  interrupts:
     29    description: EUD interrupt
     30    maxItems: 1
     31
     32  ports:
     33    $ref: /schemas/graph.yaml#/properties/ports
     34    description:
     35      These ports is to be attached to the endpoint of the DWC3 controller node
     36      and type C connector node. The controller has the "usb-role-switch"
     37      property.
     38
     39    properties:
     40      port@0:
     41        $ref: /schemas/graph.yaml#/properties/port
     42        description: This port is to be attached to the DWC3 controller.
     43
     44      port@1:
     45        $ref: /schemas/graph.yaml#/properties/port
     46        description: This port is to be attached to the type C connector.
     47
     48required:
     49  - compatible
     50  - reg
     51  - ports
     52
     53additionalProperties: false
     54
     55examples:
     56  - |
     57    eud@88e0000 {
     58           compatible = "qcom,sc7280-eud","qcom,eud";
     59           reg = <0x88e0000 0x2000>,
     60                 <0x88e2000 0x1000>;
     61           ports {
     62                   #address-cells = <1>;
     63                   #size-cells = <0>;
     64                   port@0 {
     65                           reg = <0>;
     66                           eud_ep: endpoint {
     67                                   remote-endpoint = <&usb2_role_switch>;
     68                           };
     69                   };
     70                   port@1 {
     71                           reg = <1>;
     72                           eud_con: endpoint {
     73                                   remote-endpoint = <&con_eud>;
     74                           };
     75                   };
     76           };
     77    };