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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renesas,fsi.yaml (1938B)

      1# SPDX-License-Identifier: GPL-2.0
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/sound/renesas,fsi.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Renesas FIFO-buffered Serial Interface (FSI)
      8
      9maintainers:
     10  - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
     11
     12properties:
     13  $nodename:
     14    pattern: "^sound@.*"
     15
     16  compatible:
     17    oneOf:
     18      # for FSI2 SoC
     19      - items:
     20          - enum:
     21              - renesas,fsi2-sh73a0  # SH-Mobile AG5
     22              - renesas,fsi2-r8a7740 # R-Mobile A1
     23          - enum:
     24              - renesas,sh_fsi2
     25      # for Generic
     26      - items:
     27          - enum:
     28              - renesas,sh_fsi
     29              - renesas,sh_fsi2
     30
     31  reg:
     32    maxItems: 1
     33
     34  interrupts:
     35    maxItems: 1
     36
     37  clocks:
     38    maxItems: 1
     39
     40  power-domains:
     41    maxItems: 1
     42
     43  '#sound-dai-cells':
     44    const: 1
     45
     46patternProperties:
     47  "^fsi(a|b),spdif-connection$":
     48    $ref: /schemas/types.yaml#/definitions/flag
     49    description: FSI is connected by S/PDIF
     50
     51  "^fsi(a|b),stream-mode-support$":
     52    $ref: /schemas/types.yaml#/definitions/flag
     53    description: FSI supports 16bit stream mode
     54
     55  "^fsi(a|b),use-internal-clock$":
     56    $ref: /schemas/types.yaml#/definitions/flag
     57    description: FSI uses internal clock when master mode
     58
     59required:
     60  - compatible
     61  - reg
     62  - interrupts
     63  - clocks
     64  - power-domains
     65  - '#sound-dai-cells'
     66
     67additionalProperties: false
     68
     69examples:
     70  - |
     71    #include <dt-bindings/clock/r8a7740-clock.h>
     72    #include <dt-bindings/interrupt-controller/arm-gic.h>
     73    sh_fsi2: sound@fe1f0000 {
     74            compatible = "renesas,fsi2-r8a7740", "renesas,sh_fsi2";
     75            reg = <0xfe1f0000 0x400>;
     76            interrupts = <GIC_SPI 9 0x4>;
     77            clocks = <&mstp3_clks R8A7740_CLK_FSI>;
     78            power-domains = <&pd_a4mp>;
     79
     80            #sound-dai-cells = <1>;
     81            fsia,spdif-connection;
     82            fsia,stream-mode-support;
     83            fsia,use-internal-clock;
     84    };