Documentation/devicetree/bindings/pinctrl/realtek,rtd1625-pinctrl.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/pinctrl/realtek,rtd1625-pinctrl.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/pinctrl/realtek,rtd1625-pinctrl.yaml
Extension
.yaml
Size
10435 bytes
Lines
261
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2025 Realtek Semiconductor Corporation
%YAML 1.2
---
$id: http://devicetree.org/schemas/pinctrl/realtek,rtd1625-pinctrl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Realtek DHC RTD1625 Pin Controller

maintainers:
  - Tzuyi Chang <tychang@realtek.com>
  - Yu-Chun Lin <eleanor.lin@realtek.com>

description:
  The Realtek DHC RTD1625 is a high-definition media processor SoC. The
  RTD1625 pin controller is used to control pin function, pull-up/down
  resistors, drive strength, slew rate, Schmitt trigger, power source
  (I/O output voltage), input threshold domain selection and a higher-VIL mode.

properties:
  compatible:
    items:
      - enum:
          - realtek,rtd1625-iso-pinctrl
          - realtek,rtd1625-main2-pinctrl
          - realtek,rtd1625-isom-pinctrl
          - realtek,rtd1625-ve4-pinctrl

  reg:
    maxItems: 1

patternProperties:
  '-pins$':
    type: object
    allOf:
      - $ref: pincfg-node.yaml#
      - $ref: pinmux-node.yaml#

    properties:
      pins:
        items:
          enum: [gpio_0, gpio_1, gpio_2, gpio_3, gpio_4, gpio_5, gpio_6,
                 gpio_7, gpio_8, gpio_9, gpio_10, gpio_11, gpio_12, gpio_13,
                 gpio_14, gpio_15, gpio_16, gpio_17, gpio_18, gpio_19, gpio_20,
                 gpio_21, gpio_22, gpio_23, gpio_24, gpio_25, gpio_28, gpio_29,
                 gpio_30, gpio_31, gpio_32, gpio_33, gpio_34, gpio_35, gpio_40,
                 gpio_41, gpio_42, gpio_43, gpio_44, gpio_45, gpio_46, gpio_47,
                 gpio_48, gpio_49, gpio_50, gpio_51, gpio_52, gpio_53, gpio_54,
                 gpio_55, gpio_56, gpio_57, gpio_58, gpio_59, gpio_60, gpio_61,
                 gpio_62, gpio_63, gpio_64, gpio_65, gpio_66, gpio_67, gpio_80,
                 gpio_81, gpio_82, gpio_83, gpio_84, gpio_85, gpio_86, gpio_87,
                 gpio_88, gpio_89, gpio_90, gpio_91, gpio_92, gpio_93, gpio_94,
                 gpio_95, gpio_96, gpio_97, gpio_98, gpio_99, gpio_100,
                 gpio_101, gpio_102, gpio_103, gpio_104, gpio_105, gpio_106,
                 gpio_107, gpio_108, gpio_109, gpio_110, gpio_111, gpio_112,
                 gpio_128, gpio_129, gpio_130, gpio_131, gpio_132, gpio_133,
                 gpio_134, gpio_135, gpio_136, gpio_137, gpio_138, gpio_139,
                 gpio_140, gpio_141, gpio_142, gpio_143, gpio_144, gpio_145,
                 gpio_146, gpio_147, gpio_148, gpio_149, gpio_150, gpio_151,
                 gpio_152, gpio_153, gpio_154, gpio_155, gpio_156, gpio_157,
                 gpio_158, gpio_159, gpio_160, gpio_161, gpio_162, gpio_163,
                 gpio_164, gpio_165, ai_i2s1_loc, ao_i2s1_loc, arm_trace_dbg_en,
                 csi_vdsel, ejtag_acpu_loc, ejtag_aucpu0_loc, ejtag_aucpu1_loc,
                 ejtag_pcpu_loc, ejtag_scpu_loc, ejtag_ve2_loc, emmc_clk,
                 emmc_cmd, emmc_data_0, emmc_data_1, emmc_data_2, emmc_data_3,
                 emmc_data_4, emmc_data_5, emmc_data_6, emmc_data_7,
                 emmc_dd_sb, emmc_rst_n, etn_phy_loc, hif_clk, hif_data,
                 hif_en, hif_rdy, hi_width, i2c6_loc, ir_rx_loc, rgmii_vdsel,
                 sf_en, spdif_in_mode, spdif_loc, uart0_loc, usb_cc1, usb_cc2,
                 ve4_uart_loc]

Annotation

Implementation Notes