cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

allwinner,sun4i-a10-dma.yaml (1037B)


      1# SPDX-License-Identifier: GPL-2.0
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/dma/allwinner,sun4i-a10-dma.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Allwinner A10 DMA Controller Device Tree Bindings
      8
      9maintainers:
     10  - Chen-Yu Tsai <wens@csie.org>
     11  - Maxime Ripard <mripard@kernel.org>
     12
     13allOf:
     14  - $ref: "dma-controller.yaml#"
     15
     16properties:
     17  "#dma-cells":
     18    const: 2
     19    description:
     20      The first cell is either 0 or 1, the former to use the normal
     21      DMA, 1 for dedicated DMA. The second cell is the request line
     22      number.
     23
     24  compatible:
     25    const: allwinner,sun4i-a10-dma
     26
     27  reg:
     28    maxItems: 1
     29
     30  interrupts:
     31    maxItems: 1
     32
     33  clocks:
     34    maxItems: 1
     35
     36required:
     37  - "#dma-cells"
     38  - compatible
     39  - reg
     40  - interrupts
     41  - clocks
     42
     43additionalProperties: false
     44
     45examples:
     46  - |
     47    dma: dma-controller@1c02000 {
     48        compatible = "allwinner,sun4i-a10-dma";
     49        reg = <0x01c02000 0x1000>;
     50        interrupts = <27>;
     51        clocks = <&ahb_gates 6>;
     52        #dma-cells = <2>;
     53    };
     54
     55...