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

ti,palmas-gpadc.yaml (1856B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/iio/adc/ti,palmas-gpadc.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Palmas general purpose ADC IP block devicetree bindings
      8
      9maintainers:
     10  - Tony Lindgren <tony@atomide.com>
     11
     12description: |
     13  This ADC is often used to provide channels via the io-channels
     14  consumer framework.
     15  Channels list:
     16    0 battery type
     17    1 battery temp NTC (optional current source)
     18    2 GP
     19    3 temp (with ext. diode, optional current source)
     20    4 GP
     21    5 GP
     22    6 VBAT_SENSE
     23    7 VCC_SENSE
     24    8 Backup Battery voltage
     25    9 external charger (VCHG)
     26    10 VBUS
     27    11 DC-DC current probe (how does this work?)
     28    12 internal die temp
     29    13 internal die temp
     30    14 USB ID pin voltage
     31    15 test network
     32
     33properties:
     34  compatible:
     35    const: ti,palmas-gpadc
     36
     37  interrupts:
     38    minItems: 1
     39    maxItems: 3
     40
     41  "#io-channel-cells":
     42    const: 1
     43
     44  ti,channel0-current-microamp:
     45    description: Channel 0 current in uA.
     46    enum:
     47      - 0
     48      - 5
     49      - 15
     50      - 20
     51
     52  ti,channel3-current-microamp:
     53    description: Channel 3 current in uA.
     54    enum:
     55      - 0
     56      - 10
     57      - 400
     58      - 800
     59
     60  ti,enable-extended-delay:
     61    $ref: /schemas/types.yaml#/definitions/flag
     62    description: Enable extended delay.
     63
     64additionalProperties: false
     65
     66required:
     67  - compatible
     68  - "#io-channel-cells"
     69
     70examples:
     71  - |
     72    #include <dt-bindings/clock/mt8183-clk.h>
     73    pmic {
     74        compatible = "ti,twl6035-pmic", "ti,palmas-pmic";
     75        adc {
     76            compatible = "ti,palmas-gpadc";
     77            interrupts = <18 0>,
     78                         <16 0>,
     79                         <17 0>;
     80            #io-channel-cells = <1>;
     81            ti,channel0-current-microamp = <5>;
     82            ti,channel3-current-microamp = <10>;
     83        };
     84    };
     85...