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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allwinner,sun6i-a31-hwspinlock.yaml (1028B)

      1# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/hwlock/allwinner,sun6i-a31-hwspinlock.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: SUN6I hardware spinlock driver for Allwinner sun6i compatible SoCs
      8
      9maintainers:
     10  - Wilken Gottwalt <wilken.gottwalt@posteo.net>
     11
     12description:
     13  The hardware unit provides semaphores between the ARM cores and the embedded
     14  companion core on the SoC.
     15
     16properties:
     17  compatible:
     18    const: allwinner,sun6i-a31-hwspinlock
     19
     20  reg:
     21    maxItems: 1
     22
     23  clocks:
     24    maxItems: 1
     25
     26  resets:
     27    maxItems: 1
     28
     29required:
     30  - compatible
     31  - reg
     32  - clocks
     33  - resets
     34
     35additionalProperties: false
     36
     37examples:
     38  - |
     39    #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
     40    #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
     41
     42    hwlock@1c18000 {
     43        compatible = "allwinner,sun6i-a31-hwspinlock";
     44        reg = <0x01c18000 0x1000>;
     45        clocks = <&ccu CLK_BUS_SPINLOCK>;
     46        resets = <&ccu RST_BUS_SPINLOCK>;
     47    };
     48...