# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/pinctrl/qcom,sm6150-pinctrl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm Technologies, Inc. SM6150 TLMM block

maintainers:
  - Ankur Matariya <quic_amatariy@quicinc.com>

description: |
  This binding describes the Top Level Mode Multiplexer block found in the SM6150 platform.

allOf:
  - $ref: "pinctrl.yaml#"
  - $ref: "/schemas/pinctrl/qcom,tlmm-common.yaml#"

properties:
  compatible:
    description: Must be "qcom,sm6150-pinctrl"

  reg:
    description: The base address and size of the north, south, west, and east TLMM tiles.
    minItems: 1
    items:
      - description: "North TLMM tile"
      - description: "South TLMM tile"
      - description: "West TLMM tile"
      - description: "East TLMM tile"

  reg-names:
    description: Names for the reg cells, must contain "north", "south", "west", and "east".
    items:
      - const: "west"
      - const: "south"
      - const: "east"
      - const: "north"

  interrupts:
    description: Specifies the TLMM summary IRQ.
    maxItems: 1

  interrupt-controller:
    description: Identifies this node as an interrupt controller.
    type: boolean

  '#interrupt-cells':
    description: Must be 2, specifying the pin number and flags.
    const: 2

  gpio-controller:
    description: Identifies this node as a GPIO controller.
    type: boolean

  '#gpio-cells':
    description: Must be 2, specifying the pin number and flags.
    const: 2

  gpio-ranges:
    description: See ../gpio/gpio.txt.
    maxItems: 1

  gpio-reserved-ranges:
    description: Optional reserved ranges of GPIOs.
    maxItems: 1

required:
  - compatible
  - reg
  - reg-names
  - interrupts
  - interrupt-controller
  - '#interrupt-cells'
  - gpio-controller
  - '#gpio-cells'
  - gpio-ranges

unevaluatedProperties: false

examples:
  - |
    tlmm: pinctrl@3000000 {
      compatible = "qcom,sm6150-pinctrl";
      reg = <0x03100000 0x300000>,
            <0x03500000 0x300000>,
            <0x03900000 0x300000>,
            <0x03D00000 0x300000>;
      reg-names = "west", "east", "north", "south";
      interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
      gpio-controller;
      #gpio-cells = <2>;
      gpio-ranges = <&tlmm 0 0 175>;
      gpio-reserved-ranges = <0 4>, <126 4>;
      interrupt-controller;
      #interrupt-cells = <2>;
    };