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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qualcomm-bluetooth.yaml (4405B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/net/qualcomm-bluetooth.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Qualcomm Bluetooth Chips
      8
      9maintainers:
     10  - Balakrishna Godavarthi <bgodavar@codeaurora.org>
     11  - Rocky Liao <rjliao@codeaurora.org>
     12
     13description:
     14  This binding describes Qualcomm UART-attached bluetooth chips.
     15
     16properties:
     17  compatible:
     18    enum:
     19      - qcom,qca6174-bt
     20      - qcom,qca9377-bt
     21      - qcom,wcn3990-bt
     22      - qcom,wcn3991-bt
     23      - qcom,wcn3998-bt
     24      - qcom,qca6390-bt
     25      - qcom,wcn6750-bt
     26
     27  enable-gpios:
     28    maxItems: 1
     29    description: gpio specifier used to enable chip
     30
     31  swctrl-gpios:
     32    maxItems: 1
     33    description: gpio specifier is used to find status
     34                 of clock supply to SoC
     35
     36  clocks:
     37    maxItems: 1
     38    description: clock provided to the controller (SUSCLK_32KHZ)
     39
     40  vddio-supply:
     41    description: VDD_IO supply regulator handle
     42
     43  vddxo-supply:
     44    description: VDD_XO supply regulator handle
     45
     46  vddrf-supply:
     47    description: VDD_RF supply regulator handle
     48
     49  vddch0-supply:
     50    description: VDD_CH0 supply regulator handle
     51
     52  vddaon-supply:
     53    description: VDD_AON supply regulator handle
     54
     55  vddbtcxmx-supply:
     56    description: VDD_BT_CXMX supply regulator handle
     57
     58  vddrfacmn-supply:
     59    description: VDD_RFA_CMN supply regulator handle
     60
     61  vddrfa0p8-supply:
     62    description: VDD_RFA_0P8 suppply regulator handle
     63
     64  vddrfa1p7-supply:
     65    description: VDD_RFA_1P7 supply regulator handle
     66
     67  vddrfa1p2-supply:
     68    description: VDD_RFA_1P2 supply regulator handle
     69
     70  vddrfa2p2-supply:
     71    description: VDD_RFA_2P2 supply regulator handle
     72
     73  vddasd-supply:
     74    description: VDD_ASD supply regulator handle
     75
     76  max-speed:
     77    description: see Documentation/devicetree/bindings/serial/serial.yaml
     78
     79  firmware-name:
     80    description: specify the name of nvm firmware to load
     81
     82  local-bd-address:
     83    description: see Documentation/devicetree/bindings/net/bluetooth.txt
     84
     85
     86required:
     87  - compatible
     88
     89additionalProperties: false
     90
     91allOf:
     92  - if:
     93      properties:
     94        compatible:
     95          contains:
     96            enum:
     97              - qcom,qca6174-bt
     98    then:
     99      required:
    100        - enable-gpios
    101        - clocks
    102
    103  - if:
    104      properties:
    105        compatible:
    106          contains:
    107            enum:
    108              - qcom,wcn3990-bt
    109              - qcom,wcn3991-bt
    110              - qcom,wcn3998-bt
    111    then:
    112      required:
    113        - vddio-supply
    114        - vddxo-supply
    115        - vddrf-supply
    116        - vddch0-supply
    117
    118  - if:
    119      properties:
    120        compatible:
    121          contains:
    122            enum:
    123              - qcom,wcn6750-bt
    124    then:
    125      required:
    126        - enable-gpios
    127        - swctrl-gpios
    128        - vddio-supply
    129        - vddaon-supply
    130        - vddbtcxmx-supply
    131        - vddrfacmn-supply
    132        - vddrfa0p8-supply
    133        - vddrfa1p7-supply
    134        - vddrfa1p2-supply
    135        - vddasd-supply
    136
    137examples:
    138  - |
    139    #include <dt-bindings/gpio/gpio.h>
    140    serial {
    141
    142        bluetooth {
    143            compatible = "qcom,qca6174-bt";
    144            enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>;
    145            clocks = <&divclk4>;
    146            firmware-name = "nvm_00440302.bin";
    147        };
    148    };
    149  - |
    150    serial {
    151
    152        bluetooth {
    153            compatible = "qcom,wcn3990-bt";
    154            vddio-supply = <&vreg_s4a_1p8>;
    155            vddxo-supply = <&vreg_l7a_1p8>;
    156            vddrf-supply = <&vreg_l17a_1p3>;
    157            vddch0-supply = <&vreg_l25a_3p3>;
    158            max-speed = <3200000>;
    159            firmware-name = "crnv21.bin";
    160        };
    161    };
    162  - |
    163    serial {
    164
    165        bluetooth {
    166            compatible = "qcom,wcn6750-bt";
    167            pinctrl-names = "default";
    168            pinctrl-0 = <&bt_en_default>;
    169            enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>;
    170            swctrl-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>;
    171            vddio-supply = <&vreg_l19b_1p8>;
    172            vddaon-supply = <&vreg_s7b_0p9>;
    173            vddbtcxmx-supply = <&vreg_s7b_0p9>;
    174            vddrfacmn-supply = <&vreg_s7b_0p9>;
    175            vddrfa0p8-supply = <&vreg_s7b_0p9>;
    176            vddrfa1p7-supply = <&vreg_s1b_1p8>;
    177            vddrfa1p2-supply = <&vreg_s8b_1p2>;
    178            vddrfa2p2-supply = <&vreg_s1c_2p2>;
    179            vddasd-supply = <&vreg_l11c_2p8>;
    180            max-speed = <3200000>;
    181            firmware-name = "msnv11.bin";
    182        };
    183    };