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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kontron,sl28cpld.yaml (3676B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/mfd/kontron,sl28cpld.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Kontron's sl28cpld board management controller
      8
      9maintainers:
     10  - Michael Walle <michael@walle.cc>
     11
     12description: |
     13  The board management controller may contain different IP blocks like
     14  watchdog, fan monitoring, PWM controller, interrupt controller and a
     15  GPIO controller.
     16
     17properties:
     18  compatible:
     19    const: kontron,sl28cpld
     20
     21  reg:
     22    description:
     23      I2C device address.
     24    maxItems: 1
     25
     26  "#address-cells":
     27    const: 1
     28
     29  "#size-cells":
     30    const: 0
     31
     32  "#interrupt-cells":
     33    const: 2
     34
     35  interrupts:
     36    maxItems: 1
     37
     38  interrupt-controller: true
     39
     40patternProperties:
     41  "^gpio(@[0-9a-f]+)?$":
     42    $ref: ../gpio/kontron,sl28cpld-gpio.yaml
     43
     44  "^hwmon(@[0-9a-f]+)?$":
     45    $ref: ../hwmon/kontron,sl28cpld-hwmon.yaml
     46
     47  "^interrupt-controller(@[0-9a-f]+)?$":
     48    $ref: ../interrupt-controller/kontron,sl28cpld-intc.yaml
     49
     50  "^pwm(@[0-9a-f]+)?$":
     51    $ref: ../pwm/kontron,sl28cpld-pwm.yaml
     52
     53  "^watchdog(@[0-9a-f]+)?$":
     54    $ref: ../watchdog/kontron,sl28cpld-wdt.yaml
     55
     56required:
     57  - "#address-cells"
     58  - "#size-cells"
     59  - compatible
     60  - reg
     61
     62additionalProperties: false
     63
     64examples:
     65  - |
     66    #include <dt-bindings/interrupt-controller/irq.h>
     67    i2c {
     68        #address-cells = <1>;
     69        #size-cells = <0>;
     70
     71        sl28cpld@4a {
     72            compatible = "kontron,sl28cpld";
     73            reg = <0x4a>;
     74            #address-cells = <1>;
     75            #size-cells = <0>;
     76
     77            watchdog@4 {
     78                compatible = "kontron,sl28cpld-wdt";
     79                reg = <0x4>;
     80                kontron,assert-wdt-timeout-pin;
     81            };
     82
     83            hwmon@b {
     84                compatible = "kontron,sl28cpld-fan";
     85                reg = <0xb>;
     86            };
     87
     88            pwm@c {
     89                compatible = "kontron,sl28cpld-pwm";
     90                reg = <0xc>;
     91                #pwm-cells = <2>;
     92            };
     93
     94            pwm@e {
     95                compatible = "kontron,sl28cpld-pwm";
     96                reg = <0xe>;
     97                #pwm-cells = <2>;
     98            };
     99
    100            gpio@10 {
    101                compatible = "kontron,sl28cpld-gpio";
    102                reg = <0x10>;
    103                interrupts-extended = <&gpio2 6
    104                               IRQ_TYPE_EDGE_FALLING>;
    105
    106                gpio-controller;
    107                #gpio-cells = <2>;
    108                gpio-line-names = "a", "b", "c";
    109
    110                interrupt-controller;
    111                #interrupt-cells = <2>;
    112            };
    113
    114            gpio@15 {
    115                compatible = "kontron,sl28cpld-gpio";
    116                reg = <0x15>;
    117                interrupts-extended = <&gpio2 6
    118                               IRQ_TYPE_EDGE_FALLING>;
    119
    120                gpio-controller;
    121                #gpio-cells = <2>;
    122
    123                interrupt-controller;
    124                #interrupt-cells = <2>;
    125            };
    126
    127            gpio@1a {
    128                compatible = "kontron,sl28cpld-gpo";
    129                reg = <0x1a>;
    130
    131                gpio-controller;
    132                #gpio-cells = <2>;
    133            };
    134
    135            gpio@1b {
    136                compatible = "kontron,sl28cpld-gpi";
    137                reg = <0x1b>;
    138
    139                gpio-controller;
    140                #gpio-cells = <2>;
    141            };
    142
    143            interrupt-controller@1c {
    144                compatible = "kontron,sl28cpld-intc";
    145                reg = <0x1c>;
    146                interrupts-extended = <&gpio2 6
    147                               IRQ_TYPE_EDGE_FALLING>;
    148
    149                interrupt-controller;
    150                #interrupt-cells = <2>;
    151            };
    152        };
    153    };