# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/mfd/brcm,bcm6328-gpio-sysctl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Broadcom BCM6328 GPIO System Controller maintainers: - Álvaro Fernández Rojas - Jonas Gorski description: Broadcom BCM6328 SoC GPIO system controller which provides a register map for controlling the GPIO and pins of the SoC. properties: "#address-cells": true "#size-cells": true compatible: items: - const: brcm,bcm6328-gpio-sysctl - const: syscon - const: simple-mfd ranges: maxItems: 1 reg: maxItems: 1 patternProperties: "^gpio@[0-9a-f]+$": # Child node type: object $ref: /schemas/gpio/brcm,bcm63xx-gpio.yaml description: GPIO controller for the SoC GPIOs. This child node definition should follow the bindings specified in Documentation/devicetree/bindings/gpio/brcm,bcm63xx-gpio.yaml. "^pinctrl@[0-9a-f]+$": # Child node type: object $ref: /schemas/pinctrl/brcm,bcm6328-pinctrl.yaml description: Pin controller for the SoC pins. This child node definition should follow the bindings specified in Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml. required: - "#address-cells" - compatible - ranges - reg - "#size-cells" additionalProperties: false examples: - | syscon@10000080 { #address-cells = <1>; #size-cells = <1>; compatible = "brcm,bcm6328-gpio-sysctl", "syscon", "simple-mfd"; reg = <0x10000080 0x80>; ranges = <0 0x10000080 0x80>; gpio@0 { compatible = "brcm,bcm6328-gpio"; reg-names = "dirout", "dat"; reg = <0x0 0x8>, <0x8 0x8>; gpio-controller; gpio-ranges = <&pinctrl 0 0 32>; #gpio-cells = <2>; }; pinctrl: pinctrl@18 { compatible = "brcm,bcm6328-pinctrl"; reg = <0x18 0x10>; pinctrl_serial_led: serial_led-pins { pinctrl_serial_led_data: serial_led_data-pins { function = "serial_led_data"; pins = "gpio6"; }; pinctrl_serial_led_clk: serial_led_clk-pins { function = "serial_led_clk"; pins = "gpio7"; }; }; pinctrl_inet_act_led: inet_act_led-pins { function = "inet_act_led"; pins = "gpio11"; }; pinctrl_pcie_clkreq: pcie_clkreq-pins { function = "pcie_clkreq"; pins = "gpio16"; }; pinctrl_ephy0_spd_led: ephy0_spd_led-pins { function = "led"; pins = "gpio17"; }; pinctrl_ephy1_spd_led: ephy1_spd_led-pins { function = "led"; pins = "gpio18"; }; pinctrl_ephy2_spd_led: ephy2_spd_led-pins { function = "led"; pins = "gpio19"; }; pinctrl_ephy3_spd_led: ephy3_spd_led-pins { function = "led"; pins = "gpio20"; }; pinctrl_ephy0_act_led: ephy0_act_led-pins { function = "ephy0_act_led"; pins = "gpio25"; }; pinctrl_ephy1_act_led: ephy1_act_led-pins { function = "ephy1_act_led"; pins = "gpio26"; }; pinctrl_ephy2_act_led: ephy2_act_led-pins { function = "ephy2_act_led"; pins = "gpio27"; }; pinctrl_ephy3_act_led: ephy3_act_led-pins { function = "ephy3_act_led"; pins = "gpio28"; }; pinctrl_hsspi_cs1: hsspi_cs1-pins { function = "hsspi_cs1"; pins = "hsspi_cs1"; }; pinctrl_usb_port1_device: usb_port1_device-pins { function = "usb_device_port"; pins = "usb_port1"; }; pinctrl_usb_port1_host: usb_port1_host-pins { function = "usb_host_port"; pins = "usb_port1"; }; }; };