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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ti,omap-gpio.yaml (2503B)

      1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/gpio/ti,omap-gpio.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: OMAP GPIO controller bindings
      8
      9maintainers:
     10  - Grygorii Strashko <grygorii.strashko@ti.com>
     11
     12description: |
     13  The general-purpose interface combines general-purpose input/output (GPIO) banks.
     14  Each GPIO banks provides up to 32 dedicated general-purpose pins with input
     15  and output capabilities; interrupt generation in active mode and wake-up
     16  request generation in idle mode upon the detection of external events.
     17
     18properties:
     19  compatible:
     20    oneOf:
     21      - enum:
     22          - ti,omap2-gpio
     23          - ti,omap3-gpio
     24          - ti,omap4-gpio
     25      - items:
     26          - const: ti,am4372-gpio
     27          - const: ti,omap4-gpio
     28
     29  reg:
     30    maxItems: 1
     31
     32  gpio-controller: true
     33
     34  '#gpio-cells':
     35    const: 2
     36
     37  interrupt-controller: true
     38
     39  '#interrupt-cells':
     40    const: 2
     41
     42  interrupts:
     43    maxItems: 1
     44
     45  gpio-ranges: true
     46
     47  gpio-line-names:
     48    minItems: 1
     49    maxItems: 32
     50
     51  ti,gpio-always-on:
     52    $ref: /schemas/types.yaml#/definitions/flag
     53    description:
     54      Indicates if a GPIO bank is always powered and will never lose its logic state.
     55
     56  ti,hwmods:
     57    $ref: /schemas/types.yaml#/definitions/string
     58    deprecated: true
     59    description:
     60      Name of the hwmod associated with the GPIO. Needed on some legacy OMAP
     61      SoCs which have not been converted to the ti,sysc interconnect hierarachy.
     62
     63  ti,no-reset-on-init:
     64    $ref: /schemas/types.yaml#/definitions/flag
     65    deprecated: true
     66    description:
     67      Do not reset on init. Used with ti,hwmods on some legacy OMAP SoCs which
     68      have not been converted to the ti,sysc interconnect hierarachy.
     69
     70patternProperties:
     71  "^(.+-hog(-[0-9]+)?)$":
     72    type: object
     73
     74    required:
     75      - gpio-hog
     76
     77required:
     78  - compatible
     79  - reg
     80  - gpio-controller
     81  - "#gpio-cells"
     82  - interrupt-controller
     83  - "#interrupt-cells"
     84  - interrupts
     85
     86additionalProperties: false
     87
     88examples:
     89  - |
     90    #include <dt-bindings/gpio/gpio.h>
     91
     92    gpio0: gpio@0 {
     93        compatible = "ti,omap4-gpio";
     94        reg = <0x0 0x1000>;
     95        gpio-controller;
     96        #gpio-cells = <2>;
     97        interrupt-controller;
     98        #interrupt-cells = <2>;
     99        interrupts = <96>;
    100        ti,gpio-always-on;
    101
    102        ls-buf-en-hog {
    103            gpio-hog;
    104            gpios = <10 GPIO_ACTIVE_HIGH>;
    105            output-high;
    106            line-name = "LS_BUF_EN";
    107        };
    108    };