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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apple.yaml (2779B)

      1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/arm/apple.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Apple ARM Machine Device Tree Bindings
      8
      9maintainers:
     10  - Hector Martin <marcan@marcan.st>
     11
     12description: |
     13  ARM platforms using SoCs designed by Apple Inc., branded "Apple Silicon".
     14
     15  This currently includes devices based on the "M1" SoC:
     16
     17  - Mac mini (M1, 2020)
     18  - MacBook Pro (13-inch, M1, 2020)
     19  - MacBook Air (M1, 2020)
     20  - iMac (24-inch, M1, 2021)
     21
     22  And devices based on the "M1 Pro" and "M1 Max" SoCs:
     23
     24  - MacBook Pro (14-inch, M1 Pro, 2021)
     25  - MacBook Pro (14-inch, M1 Max, 2021)
     26  - MacBook Pro (16-inch, M1 Pro, 2021)
     27  - MacBook Pro (16-inch, M1 Max, 2021)
     28
     29  The compatible property should follow this format:
     30
     31  compatible = "apple,<targettype>", "apple,<socid>", "apple,arm-platform";
     32
     33  <targettype> represents the board/device and comes from the `target-type`
     34  property of the root node of the Apple Device Tree, lowercased. It can be
     35  queried on macOS using the following command:
     36
     37  $ ioreg -d2 -l | grep target-type
     38
     39  <socid> is the lowercased SoC ID. Apple uses at least *five* different
     40  names for their SoCs:
     41
     42  - Marketing name ("M1")
     43  - Internal name ("H13G")
     44  - Codename ("Tonga")
     45  - SoC ID ("T8103")
     46  - Package/IC part number ("APL1102")
     47
     48  Devicetrees should use the lowercased SoC ID, to avoid confusion if
     49  multiple SoCs share the same marketing name. This can be obtained from
     50  the `compatible` property of the arm-io node of the Apple Device Tree,
     51  which can be queried as follows on macOS:
     52
     53  $ ioreg -n arm-io | grep compatible
     54
     55properties:
     56  $nodename:
     57    const: "/"
     58  compatible:
     59    oneOf:
     60      - description: Apple M1 SoC based platforms
     61        items:
     62          - enum:
     63              - apple,j274 # Mac mini (M1, 2020)
     64              - apple,j293 # MacBook Pro (13-inch, M1, 2020)
     65              - apple,j313 # MacBook Air (M1, 2020)
     66              - apple,j456 # iMac (24-inch, 4x USB-C, M1, 2021)
     67              - apple,j457 # iMac (24-inch, 2x USB-C, M1, 2021)
     68          - const: apple,t8103
     69          - const: apple,arm-platform
     70      - description: Apple M1 Pro SoC based platforms
     71        items:
     72          - enum:
     73              - apple,j314s # MacBook Pro (14-inch, M1 Pro, 2021)
     74              - apple,j316s # MacBook Pro (16-inch, M1 Pro, 2021)
     75          - const: apple,t6000
     76          - const: apple,arm-platform
     77      - description: Apple M1 Max SoC based platforms
     78        items:
     79          - enum:
     80              - apple,j314c # MacBook Pro (14-inch, M1 Max, 2021)
     81              - apple,j316c # MacBook Pro (16-inch, M1 Max, 2021)
     82          - const: apple,t6001
     83          - const: apple,arm-platform
     84
     85additionalProperties: true
     86
     87...