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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maxim,max14577.yaml (4809B)


      1# SPDX-License-Identifier: GPL-2.0-only
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/mfd/maxim,max14577.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Maxim MAX14577/MAX77836 MicroUSB and Companion Power Management IC
      8
      9maintainers:
     10  - Krzysztof Kozlowski <krzk@kernel.org>
     11
     12description: |
     13  This is a part of device tree bindings for Maxim MAX14577/MAX77836 MicroUSB
     14  Integrated Circuit (MUIC).
     15
     16  The Maxim MAX14577 is a MicroUSB and Companion Power Management IC which
     17  includes voltage safeout regulators, charger and MicroUSB management IC.
     18
     19  The Maxim MAX77836 is a MicroUSB and Companion Power Management IC which
     20  includes voltage safeout and LDO regulators, charger, fuel-gauge and MicroUSB
     21  management IC.
     22
     23properties:
     24  compatible:
     25    enum:
     26      - maxim,max14577
     27      - maxim,max77836
     28
     29  interrupts:
     30    maxItems: 1
     31
     32  reg:
     33    maxItems: 1
     34
     35  wakeup-source: true
     36
     37  charger:
     38    $ref: /schemas/power/supply/maxim,max14577.yaml
     39
     40  extcon:
     41    type: object
     42    properties:
     43      compatible:
     44        enum:
     45          - maxim,max14577-muic
     46          - maxim,max77836-muic
     47
     48    required:
     49      - compatible
     50
     51  regulators:
     52    $ref: /schemas/regulator/maxim,max14577.yaml
     53
     54required:
     55  - compatible
     56  - interrupts
     57  - reg
     58  - charger
     59
     60allOf:
     61  - if:
     62      properties:
     63        compatible:
     64          contains:
     65            const: maxim,max14577
     66    then:
     67      properties:
     68        charger:
     69          properties:
     70            compatible:
     71              const: maxim,max14577-charger
     72        extcon:
     73          properties:
     74            compatible:
     75              const: maxim,max14577-muic
     76        regulator:
     77          properties:
     78            compatible:
     79              const: maxim,max14577-regulator
     80    else:
     81      properties:
     82        charger:
     83          properties:
     84            compatible:
     85              const: maxim,max77836-charger
     86        extcon:
     87          properties:
     88            compatible:
     89              const: maxim,max77836-muic
     90        regulator:
     91          properties:
     92            compatible:
     93              const: maxim,max77836-regulator
     94
     95additionalProperties: false
     96
     97examples:
     98  - |
     99    #include <dt-bindings/interrupt-controller/irq.h>
    100
    101    i2c {
    102        #address-cells = <1>;
    103        #size-cells = <0>;
    104
    105        pmic@25 {
    106            compatible = "maxim,max14577";
    107            reg = <0x25>;
    108            interrupt-parent = <&gpx1>;
    109            interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
    110
    111            extcon {
    112                compatible = "maxim,max14577-muic";
    113            };
    114
    115            regulators {
    116                compatible = "maxim,max14577-regulator";
    117
    118                SAFEOUT {
    119                    regulator-name = "SAFEOUT";
    120                };
    121
    122                CHARGER {
    123                    regulator-name = "CHARGER";
    124                    regulator-min-microamp = <90000>;
    125                    regulator-max-microamp = <950000>;
    126                    regulator-boot-on;
    127                };
    128            };
    129
    130            charger {
    131                compatible = "maxim,max14577-charger";
    132
    133                maxim,constant-uvolt = <4350000>;
    134                maxim,fast-charge-uamp = <450000>;
    135                maxim,eoc-uamp = <50000>;
    136                maxim,ovp-uvolt = <6500000>;
    137            };
    138        };
    139    };
    140
    141  - |
    142    #include <dt-bindings/interrupt-controller/irq.h>
    143
    144    i2c {
    145        #address-cells = <1>;
    146        #size-cells = <0>;
    147
    148        pmic@25 {
    149            compatible = "maxim,max77836";
    150            interrupt-parent = <&gpx1>;
    151            interrupts = <5 IRQ_TYPE_NONE>;
    152            reg = <0x25>;
    153            wakeup-source;
    154
    155            extcon {
    156                compatible = "maxim,max77836-muic";
    157            };
    158
    159            regulators {
    160                compatible = "maxim,max77836-regulator";
    161
    162                SAFEOUT {
    163                    regulator-name = "SAFEOUT";
    164                };
    165
    166                CHARGER {
    167                    regulator-name = "CHARGER";
    168                    regulator-min-microamp = <45000>;
    169                    regulator-max-microamp = <475000>;
    170                    regulator-boot-on;
    171                };
    172
    173                LDO1 {
    174                    regulator-name = "MOT_2.7V";
    175                    regulator-min-microvolt = <1100000>;
    176                    regulator-max-microvolt = <2700000>;
    177                };
    178
    179                LDO2 {
    180                    regulator-name = "UNUSED_LDO2";
    181                    regulator-min-microvolt = <800000>;
    182                    regulator-max-microvolt = <3950000>;
    183                };
    184            };
    185
    186            charger {
    187                compatible = "maxim,max77836-charger";
    188
    189                maxim,constant-uvolt = <4350000>;
    190                maxim,fast-charge-uamp = <225000>;
    191                maxim,eoc-uamp = <7500>;
    192                maxim,ovp-uvolt = <6500000>;
    193            };
    194        };
    195    };