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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renesas,rcar-rproc.yaml (1672B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: "http://devicetree.org/schemas/remoteproc/renesas,rcar-rproc.yaml#"
      5$schema: "http://devicetree.org/meta-schemas/core.yaml#"
      6
      7title: Renesas R-Car remote processor controller bindings
      8
      9maintainers:
     10  - Julien Massot <julien.massot@iot.bzh>
     11
     12description: |
     13  This document defines the bindings for the remoteproc component that loads and
     14  boots firmwares on the Renesas R-Car family chipset.
     15  R-Car gen3 family may have a realtime processor, this processor shares peripheral
     16  and RAM with the host processor with the same address map.
     17
     18properties:
     19  compatible:
     20    const: renesas,rcar-cr7
     21
     22  resets:
     23    maxItems: 1
     24
     25  power-domains:
     26    maxItems: 1
     27
     28  memory-region:
     29    description:
     30      List of phandles to the reserved memory regions associated with the
     31      remoteproc device. This is variable and describes the memories shared with
     32      the remote processor (e.g. remoteproc firmware and carveouts, rpmsg
     33      vrings, ...).
     34      (see ../reserved-memory/reserved-memory.yaml)
     35
     36required:
     37  - compatible
     38  - resets
     39  - memory-region
     40  - power-domains
     41
     42additionalProperties: false
     43
     44examples:
     45  - |
     46    #include <dt-bindings/clock/r8a7795-cpg-mssr.h>
     47    #include <dt-bindings/power/r8a7795-sysc.h>
     48    reserved-memory {
     49        #address-cells = <2>;
     50        #size-cells = <2>;
     51
     52        cr7_ram: cr7_ram@40040000 {
     53            no-map;
     54            reg = <0x0 0x40040000 0x0 0x1fc0000>;
     55        };
     56    };
     57
     58    cr7_rproc: cr7 {
     59        compatible = "renesas,rcar-cr7";
     60        memory-region = <&cr7_ram>;
     61        power-domains = <&sysc R8A7795_PD_CR7>;
     62        resets = <&cpg 222>;
     63    };
     64
     65...