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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socionext,uniphier-ahci-phy.yaml (2877B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/phy/socionext,uniphier-ahci-phy.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Socionext UniPhier AHCI PHY
      8
      9description: |
     10  This describes the deivcetree bindings for PHY interfaces built into
     11  AHCI controller implemented on Socionext UniPhier SoCs.
     12
     13maintainers:
     14  - Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
     15
     16properties:
     17  compatible:
     18    enum:
     19      - socionext,uniphier-pro4-ahci-phy
     20      - socionext,uniphier-pxs2-ahci-phy
     21      - socionext,uniphier-pxs3-ahci-phy
     22
     23  reg:
     24    maxItems: 1
     25
     26  "#phy-cells":
     27    const: 0
     28
     29  clocks:
     30    minItems: 1
     31    maxItems: 2
     32
     33  clock-names: true
     34
     35  resets:
     36    minItems: 2
     37    maxItems: 6
     38
     39  reset-names: true
     40
     41allOf:
     42  - if:
     43      properties:
     44        compatible:
     45          contains:
     46            const: socionext,uniphier-pro4-ahci-phy
     47    then:
     48      properties:
     49        clocks:
     50          minItems: 2
     51          maxItems: 2
     52        clock-names:
     53          items:
     54            - const: link
     55            - const: gio
     56        resets:
     57          minItems: 6
     58          maxItems: 6
     59        reset-names:
     60          items:
     61            - const: link
     62            - const: gio
     63            - const: phy
     64            - const: pm
     65            - const: tx
     66            - const: rx
     67  - if:
     68      properties:
     69        compatible:
     70          contains:
     71            const: socionext,uniphier-pxs2-ahci-phy
     72    then:
     73      properties:
     74        clocks:
     75          maxItems: 1
     76        clock-names:
     77          const: link
     78        resets:
     79          minItems: 2
     80          maxItems: 2
     81        reset-names:
     82          items:
     83            - const: link
     84            - const: phy
     85  - if:
     86      properties:
     87        compatible:
     88          contains:
     89            const: socionext,uniphier-pxs3-ahci-phy
     90    then:
     91      properties:
     92        clocks:
     93          minItems: 2
     94          maxItems: 2
     95        clock-names:
     96          items:
     97            - const: link
     98            - const: phy
     99        resets:
    100          minItems: 2
    101          maxItems: 2
    102        reset-names:
    103          items:
    104            - const: link
    105            - const: phy
    106
    107required:
    108  - compatible
    109  - reg
    110  - "#phy-cells"
    111  - clocks
    112  - clock-names
    113  - resets
    114  - reset-names
    115
    116additionalProperties: false
    117
    118examples:
    119  - |
    120    ahci-glue@65700000 {
    121        compatible = "socionext,uniphier-pxs3-ahci-glue",
    122                     "simple-mfd";
    123        #address-cells = <1>;
    124        #size-cells = <1>;
    125        ranges = <0 0x65700000 0x100>;
    126
    127        ahci_phy: phy@10 {
    128            compatible = "socionext,uniphier-pxs3-ahci-phy";
    129            reg = <0x10 0x10>;
    130            #phy-cells = <0>;
    131            clock-names = "link", "phy";
    132            clocks = <&sys_clk 28>, <&sys_clk 30>;
    133            reset-names = "link", "phy";
    134            resets = <&sys_rst 28>, <&sys_rst 30>;
    135        };
    136    };