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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dma-router.yaml (1234B)

      1# SPDX-License-Identifier: GPL-2.0
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/dma/dma-router.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: DMA Router Generic Binding
      8
      9maintainers:
     10  - Vinod Koul <vkoul@kernel.org>
     11
     12allOf:
     13  - $ref: "dma-common.yaml#"
     14
     15description:
     16  DMA routers are transparent IP blocks used to route DMA request
     17  lines from devices to the DMA controller. Some SoCs (like TI DRA7x)
     18  have more peripherals integrated with DMA requests than what the DMA
     19  controller can handle directly.
     20
     21properties:
     22  $nodename:
     23    pattern: "^dma-router(@.*)?$"
     24
     25  dma-masters:
     26    $ref: /schemas/types.yaml#/definitions/phandle-array
     27    items:
     28      maxItems: 1
     29    description:
     30      Array of phandles to the DMA controllers the router can direct
     31      the signal to.
     32
     33  dma-requests:
     34    description:
     35      Number of incoming request lines the router can handle.
     36
     37required:
     38  - "#dma-cells"
     39  - dma-masters
     40
     41additionalProperties: true
     42
     43examples:
     44  - |
     45    sdma_xbar: dma-router@4a002b78 {
     46        compatible = "ti,dra7-dma-crossbar";
     47        reg = <0x4a002b78 0xfc>;
     48        #dma-cells = <1>;
     49        dma-requests = <205>;
     50        ti,dma-safe-map = <0>;
     51        dma-masters = <&sdma>;
     52    };
     53
     54...