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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qcom-hwspinlock.yaml (882B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/hwlock/qcom-hwspinlock.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Qualcomm Hardware Mutex Block
      8
      9maintainers:
     10  - Bjorn Andersson <bjorn.andersson@linaro.org>
     11
     12description:
     13  The hardware block provides mutexes utilized between different processors on
     14  the SoC as part of the communication protocol used by these processors.
     15
     16properties:
     17  compatible:
     18    enum:
     19      - qcom,sfpb-mutex
     20      - qcom,tcsr-mutex
     21
     22  reg:
     23    maxItems: 1
     24
     25  '#hwlock-cells':
     26    const: 1
     27
     28required:
     29  - compatible
     30  - reg
     31  - '#hwlock-cells'
     32
     33additionalProperties: false
     34
     35examples:
     36  - |
     37        tcsr_mutex: hwlock@1f40000 {
     38                compatible = "qcom,tcsr-mutex";
     39                reg = <0x01f40000 0x40000>;
     40                #hwlock-cells = <1>;
     41        };
     42...