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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arm,twd-wdt.yaml (1040B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/watchdog/arm,twd-wdt.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: ARM Timer-Watchdog Watchdog
      8
      9maintainers:
     10  - Rob Herring <robh@kernel.org>
     11
     12description:
     13  ARM 11MP, Cortex-A5 and Cortex-A9 are often associated with a per-core
     14  Timer-Watchdog (aka TWD), which provides both a per-cpu local timer
     15  and watchdog.
     16
     17  The TWD is usually attached to a GIC to deliver its two per-processor
     18  interrupts.
     19
     20properties:
     21  compatible:
     22    enum:
     23      - arm,cortex-a9-twd-wdt
     24      - arm,cortex-a5-twd-wdt
     25      - arm,arm11mp-twd-wdt
     26
     27  reg:
     28    maxItems: 1
     29
     30  interrupts:
     31    maxItems: 1
     32
     33  clocks:
     34    maxItems: 1
     35
     36required:
     37  - compatible
     38  - reg
     39
     40additionalProperties: false
     41
     42examples:
     43  - |
     44    #include <dt-bindings/interrupt-controller/arm-gic.h>
     45
     46    watchdog@2c000620 {
     47            compatible = "arm,arm11mp-twd-wdt";
     48            reg = <0x2c000620 0x20>;
     49            interrupts = <GIC_PPI 14 0xf01>;
     50    };