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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mdp4.yaml (2566B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: "http://devicetree.org/schemas/display/msm/mdp4.yaml#"
      5$schema: "http://devicetree.org/meta-schemas/core.yaml#"
      6
      7title: Qualcomm Adreno/Snapdragon MDP4 display controller
      8
      9description: >
     10  MDP4 display controller found in SoCs like MSM8960, APQ8064 and MSM8660.
     11
     12maintainers:
     13  - Rob Clark <robdclark@gmail.com>
     14
     15properties:
     16  compatible:
     17    const: qcom,mdp4
     18
     19  clocks:
     20    minItems: 6
     21    maxItems: 6
     22
     23  clock-names:
     24    items:
     25      - const: core_clk
     26      - const: iface_clk
     27      - const: bus_clk
     28      - const: lut_clk
     29      - const: hdmi_clk
     30      - const: tv_clk
     31
     32  reg:
     33    maxItems: 1
     34
     35  interrupts:
     36    maxItems: 1
     37
     38  iommus:
     39    maxItems: 1
     40
     41  ports:
     42    $ref: /schemas/graph.yaml#/properties/ports
     43    properties:
     44      port@0:
     45        $ref: /schemas/graph.yaml#/properties/port
     46        description: LCDC/LVDS
     47
     48      port@1:
     49        $ref: /schemas/graph.yaml#/properties/port
     50        description: DSI1 Cmd / Video
     51
     52      port@2:
     53        $ref: /schemas/graph.yaml#/properties/port
     54        description: DSI2 Cmd / Video
     55
     56      port@3:
     57        $ref: /schemas/graph.yaml#/properties/port
     58        description: Digital TV
     59
     60  qcom,lcdc-align-lsb:
     61    type: boolean
     62    description: >
     63      Indication that LSB alignment should be used for LCDC.
     64      This is only valid for 18bpp panels.
     65
     66required:
     67  - compatible
     68  - reg
     69  - clocks
     70  - ports
     71
     72additionalProperties: false
     73
     74examples:
     75  - |
     76    mdp: mdp@5100000 {
     77        compatible = "qcom,mdp4";
     78        reg = <0x05100000 0xf0000>;
     79        interrupts = <0 75 0>;
     80        clock-names =
     81            "core_clk",
     82            "iface_clk",
     83            "bus_clk",
     84            "lut_clk",
     85            "hdmi_clk",
     86            "tv_clk";
     87        clocks =
     88            <&mmcc 77>,
     89            <&mmcc 86>,
     90            <&mmcc 102>,
     91            <&mmcc 75>,
     92            <&mmcc 97>,
     93            <&mmcc 12>;
     94
     95        ports {
     96            #address-cells = <1>;
     97            #size-cells = <0>;
     98
     99            port@0 {
    100                reg = <0>;
    101                mdp_lvds_out: endpoint {
    102                };
    103            };
    104
    105            port@1 {
    106                reg = <1>;
    107                mdp_dsi1_out: endpoint {
    108                };
    109            };
    110
    111            port@2 {
    112                reg = <2>;
    113                mdp_dsi2_out: endpoint {
    114                };
    115            };
    116
    117            port@3 {
    118                reg = <3>;
    119                mdp_dtv_out: endpoint {
    120                    remote-endpoint = <&hdmi_in>;
    121                };
    122            };
    123        };
    124    };