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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adi,adm1275.yaml (2839B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4
      5$id: http://devicetree.org/schemas/hwmon/adi,adm1275.yaml#
      6$schema: http://devicetree.org/meta-schemas/core.yaml#
      7
      8title: Analog Devices ADM1075/ADM127x/ADM129x digital power monitors
      9
     10maintainers:
     11  - Krzysztof Kozlowski <krzk@kernel.org>
     12
     13description: |
     14  The ADM1293 and ADM1294 are high accuracy integrated digital power monitors
     15  that offer digital current, voltage, and power monitoring using an on-chip,
     16  12-bit analog-to-digital converter (ADC), communicated through a PMBus
     17  compliant I2C interface.
     18
     19  Datasheets:
     20    https://www.analog.com/en/products/adm1294.html
     21
     22properties:
     23  compatible:
     24    enum:
     25      - adi,adm1075
     26      - adi,adm1272
     27      - adi,adm1275
     28      - adi,adm1276
     29      - adi,adm1278
     30      - adi,adm1293
     31      - adi,adm1294
     32
     33  reg:
     34    maxItems: 1
     35
     36  shunt-resistor-micro-ohms:
     37    description:
     38      Shunt resistor value in micro-Ohm.
     39
     40  adi,volt-curr-sample-average:
     41    description: |
     42      Number of samples to be used to report voltage and current values.
     43    $ref: /schemas/types.yaml#/definitions/uint32
     44    enum: [1, 2, 4, 8, 16, 32, 64, 128]
     45
     46  adi,power-sample-average:
     47    description: |
     48      Number of samples to be used to report power values.
     49    $ref: /schemas/types.yaml#/definitions/uint32
     50    enum: [1, 2, 4, 8, 16, 32, 64, 128]
     51
     52allOf:
     53  - if:
     54      properties:
     55        compatible:
     56          contains:
     57            enum:
     58              - adi,adm1075
     59              - adi,adm1276
     60    then:
     61      properties:
     62        adi,volt-curr-sample-average:
     63          default: 128
     64        adi,power-sample-average: false
     65
     66  - if:
     67      properties:
     68        compatible:
     69          contains:
     70            enum:
     71              - adi,adm1275
     72    then:
     73      properties:
     74        adi,volt-curr-sample-average:
     75          default: 16
     76        adi,power-sample-average: false
     77
     78  - if:
     79      properties:
     80        compatible:
     81          contains:
     82            enum:
     83              - adi,adm1272
     84    then:
     85      properties:
     86        adi,volt-curr-sample-average:
     87          default: 128
     88        adi,power-sample-average:
     89          default: 128
     90
     91  - if:
     92      properties:
     93        compatible:
     94          contains:
     95            enum:
     96              - adi,adm1278
     97              - adi,adm1293
     98              - adi,adm1294
     99    then:
    100      properties:
    101        adi,volt-curr-sample-average:
    102          default: 128
    103        adi,power-sample-average:
    104          default: 1
    105
    106required:
    107  - compatible
    108  - reg
    109
    110additionalProperties: false
    111
    112examples:
    113  - |
    114    i2c {
    115        #address-cells = <1>;
    116        #size-cells = <0>;
    117
    118        power-sensor@10 {
    119            compatible = "adi,adm1272";
    120            reg = <0x10>;
    121            shunt-resistor-micro-ohms = <500>;
    122            adi,volt-curr-sample-average = <128>;
    123            adi,power-sample-average = <128>;
    124        };
    125    };