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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microchip,mpfs-sys-controller.yaml (1206B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: "http://devicetree.org/schemas/soc/microchip/microchip,mpfs-sys-controller.yaml#"
      5$schema: "http://devicetree.org/meta-schemas/core.yaml#"
      6
      7title: Microchip PolarFire SoC (MPFS) MSS (microprocessor subsystem) system controller
      8
      9maintainers:
     10  - Conor Dooley <conor.dooley@microchip.com>
     11
     12description: |
     13  PolarFire SoC devices include a microcontroller acting as the system controller,
     14  which provides "services" to the main processor and to the FPGA fabric. These
     15  services include hardware rng, reprogramming of the FPGA and verfification of the
     16  eNVM contents etc. More information on these services can be found online, at
     17  https://onlinedocs.microchip.com/pr/GUID-1409CF11-8EF9-4C24-A94E-70979A688632-en-US-1/index.html
     18
     19  Communication with the system controller is done via a mailbox, of which the client
     20  portion is documented here.
     21
     22properties:
     23  mboxes:
     24    maxItems: 1
     25
     26  compatible:
     27    const: microchip,mpfs-sys-controller
     28
     29required:
     30  - compatible
     31  - mboxes
     32
     33additionalProperties: false
     34
     35examples:
     36  - |
     37    syscontroller {
     38      compatible = "microchip,mpfs-sys-controller";
     39      mboxes = <&mbox 0>;
     40    };