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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hirschmann,hellcreek.yaml (2831B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/net/dsa/hirschmann,hellcreek.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Hirschmann Hellcreek TSN Switch Device Tree Bindings
      8
      9allOf:
     10  - $ref: dsa.yaml#
     11
     12maintainers:
     13  - Andrew Lunn <andrew@lunn.ch>
     14  - Florian Fainelli <f.fainelli@gmail.com>
     15  - Vivien Didelot <vivien.didelot@gmail.com>
     16  - Kurt Kanzenbach <kurt@linutronix.de>
     17
     18description:
     19  The Hellcreek TSN Switch IP is a 802.1Q Ethernet compliant switch. It supports
     20  the Precision Time Protocol, Hardware Timestamping as well the Time Aware
     21  Shaper.
     22
     23properties:
     24  compatible:
     25    items:
     26      - const: hirschmann,hellcreek-de1soc-r1
     27
     28  reg:
     29    description:
     30      The physical base address and size of TSN and PTP memory base
     31    minItems: 2
     32    maxItems: 2
     33
     34  reg-names:
     35    items:
     36      - const: tsn
     37      - const: ptp
     38
     39  leds:
     40    type: object
     41    properties:
     42      '#address-cells':
     43        const: 1
     44      '#size-cells':
     45        const: 0
     46
     47    patternProperties:
     48      "^led@[01]$":
     49        type: object
     50        description: Hellcreek leds
     51        $ref: ../../leds/common.yaml#
     52
     53        properties:
     54          reg:
     55            items:
     56              - enum: [0, 1]
     57            description: Led number
     58
     59          label: true
     60
     61          default-state: true
     62
     63        required:
     64          - reg
     65
     66        additionalProperties: false
     67
     68    additionalProperties: false
     69
     70required:
     71  - compatible
     72  - reg
     73  - reg-names
     74  - ethernet-ports
     75  - leds
     76
     77unevaluatedProperties: false
     78
     79examples:
     80  - |
     81        switch0: switch@ff240000 {
     82            compatible = "hirschmann,hellcreek-de1soc-r1";
     83            reg = <0xff240000 0x1000>,
     84                  <0xff250000 0x1000>;
     85            reg-names = "tsn", "ptp";
     86            dsa,member = <0 0>;
     87
     88            ethernet-ports {
     89                #address-cells = <1>;
     90                #size-cells = <0>;
     91
     92                port@0 {
     93                    reg = <0>;
     94                    label = "cpu";
     95                    ethernet = <&gmac0>;
     96                };
     97
     98                port@2 {
     99                    reg = <2>;
    100                    label = "lan0";
    101                    phy-handle = <&phy1>;
    102                };
    103
    104                port@3 {
    105                    reg = <3>;
    106                    label = "lan1";
    107                    phy-handle = <&phy2>;
    108                };
    109            };
    110
    111            leds {
    112                #address-cells = <1>;
    113                #size-cells = <0>;
    114
    115                led@0 {
    116                    reg = <0>;
    117                    label = "sync_good";
    118                    default-state = "on";
    119                };
    120
    121                led@1 {
    122                    reg = <1>;
    123                    label = "is_gm";
    124                    default-state = "off";
    125                };
    126            };
    127        };