1*7f9dfaa2SÁlvaro Fernández Rojas# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*7f9dfaa2SÁlvaro Fernández Rojas%YAML 1.2 3*7f9dfaa2SÁlvaro Fernández Rojas--- 4*7f9dfaa2SÁlvaro Fernández Rojas$id: http://devicetree.org/schemas/mfd/brcm,bcm6328-gpio-sysctl.yaml# 5*7f9dfaa2SÁlvaro Fernández Rojas$schema: http://devicetree.org/meta-schemas/core.yaml# 6*7f9dfaa2SÁlvaro Fernández Rojas 7*7f9dfaa2SÁlvaro Fernández Rojastitle: Broadcom BCM6328 GPIO System Controller Device Tree Bindings 8*7f9dfaa2SÁlvaro Fernández Rojas 9*7f9dfaa2SÁlvaro Fernández Rojasmaintainers: 10*7f9dfaa2SÁlvaro Fernández Rojas - Álvaro Fernández Rojas <noltari@gmail.com> 11*7f9dfaa2SÁlvaro Fernández Rojas - Jonas Gorski <jonas.gorski@gmail.com> 12*7f9dfaa2SÁlvaro Fernández Rojas 13*7f9dfaa2SÁlvaro Fernández Rojasdescription: 14*7f9dfaa2SÁlvaro Fernández Rojas Broadcom BCM6328 SoC GPIO system controller which provides a register map 15*7f9dfaa2SÁlvaro Fernández Rojas for controlling the GPIO and pins of the SoC. 16*7f9dfaa2SÁlvaro Fernández Rojas 17*7f9dfaa2SÁlvaro Fernández Rojasproperties: 18*7f9dfaa2SÁlvaro Fernández Rojas "#address-cells": true 19*7f9dfaa2SÁlvaro Fernández Rojas 20*7f9dfaa2SÁlvaro Fernández Rojas "#size-cells": true 21*7f9dfaa2SÁlvaro Fernández Rojas 22*7f9dfaa2SÁlvaro Fernández Rojas compatible: 23*7f9dfaa2SÁlvaro Fernández Rojas items: 24*7f9dfaa2SÁlvaro Fernández Rojas - const: brcm,bcm6328-gpio-sysctl 25*7f9dfaa2SÁlvaro Fernández Rojas - const: syscon 26*7f9dfaa2SÁlvaro Fernández Rojas - const: simple-mfd 27*7f9dfaa2SÁlvaro Fernández Rojas 28*7f9dfaa2SÁlvaro Fernández Rojas ranges: 29*7f9dfaa2SÁlvaro Fernández Rojas maxItems: 1 30*7f9dfaa2SÁlvaro Fernández Rojas 31*7f9dfaa2SÁlvaro Fernández Rojas reg: 32*7f9dfaa2SÁlvaro Fernández Rojas maxItems: 1 33*7f9dfaa2SÁlvaro Fernández Rojas 34*7f9dfaa2SÁlvaro Fernández RojaspatternProperties: 35*7f9dfaa2SÁlvaro Fernández Rojas "^gpio@[0-9a-f]+$": 36*7f9dfaa2SÁlvaro Fernández Rojas # Child node 37*7f9dfaa2SÁlvaro Fernández Rojas type: object 38*7f9dfaa2SÁlvaro Fernández Rojas $ref: "../gpio/brcm,bcm6345-gpio.yaml" 39*7f9dfaa2SÁlvaro Fernández Rojas description: 40*7f9dfaa2SÁlvaro Fernández Rojas GPIO controller for the SoC GPIOs. This child node definition 41*7f9dfaa2SÁlvaro Fernández Rojas should follow the bindings specified in 42*7f9dfaa2SÁlvaro Fernández Rojas Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. 43*7f9dfaa2SÁlvaro Fernández Rojas 44*7f9dfaa2SÁlvaro Fernández Rojas "^pinctrl@[0-9a-f]+$": 45*7f9dfaa2SÁlvaro Fernández Rojas # Child node 46*7f9dfaa2SÁlvaro Fernández Rojas type: object 47*7f9dfaa2SÁlvaro Fernández Rojas $ref: "../pinctrl/brcm,bcm6328-pinctrl.yaml" 48*7f9dfaa2SÁlvaro Fernández Rojas description: 49*7f9dfaa2SÁlvaro Fernández Rojas Pin controller for the SoC pins. This child node definition 50*7f9dfaa2SÁlvaro Fernández Rojas should follow the bindings specified in 51*7f9dfaa2SÁlvaro Fernández Rojas Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml. 52*7f9dfaa2SÁlvaro Fernández Rojas 53*7f9dfaa2SÁlvaro Fernández Rojasrequired: 54*7f9dfaa2SÁlvaro Fernández Rojas - "#address-cells" 55*7f9dfaa2SÁlvaro Fernández Rojas - compatible 56*7f9dfaa2SÁlvaro Fernández Rojas - ranges 57*7f9dfaa2SÁlvaro Fernández Rojas - reg 58*7f9dfaa2SÁlvaro Fernández Rojas - "#size-cells" 59*7f9dfaa2SÁlvaro Fernández Rojas 60*7f9dfaa2SÁlvaro Fernández RojasadditionalProperties: false 61*7f9dfaa2SÁlvaro Fernández Rojas 62*7f9dfaa2SÁlvaro Fernández Rojasexamples: 63*7f9dfaa2SÁlvaro Fernández Rojas - | 64*7f9dfaa2SÁlvaro Fernández Rojas syscon@10000080 { 65*7f9dfaa2SÁlvaro Fernández Rojas #address-cells = <1>; 66*7f9dfaa2SÁlvaro Fernández Rojas #size-cells = <1>; 67*7f9dfaa2SÁlvaro Fernández Rojas compatible = "brcm,bcm6328-gpio-sysctl", "syscon", "simple-mfd"; 68*7f9dfaa2SÁlvaro Fernández Rojas reg = <0x10000080 0x80>; 69*7f9dfaa2SÁlvaro Fernández Rojas ranges = <0 0x10000080 0x80>; 70*7f9dfaa2SÁlvaro Fernández Rojas 71*7f9dfaa2SÁlvaro Fernández Rojas gpio@0 { 72*7f9dfaa2SÁlvaro Fernández Rojas compatible = "brcm,bcm6328-gpio"; 73*7f9dfaa2SÁlvaro Fernández Rojas reg-names = "dirout", "dat"; 74*7f9dfaa2SÁlvaro Fernández Rojas reg = <0x0 0x8>, <0x8 0x8>; 75*7f9dfaa2SÁlvaro Fernández Rojas 76*7f9dfaa2SÁlvaro Fernández Rojas gpio-controller; 77*7f9dfaa2SÁlvaro Fernández Rojas gpio-ranges = <&pinctrl 0 0 32>; 78*7f9dfaa2SÁlvaro Fernández Rojas #gpio-cells = <2>; 79*7f9dfaa2SÁlvaro Fernández Rojas }; 80*7f9dfaa2SÁlvaro Fernández Rojas 81*7f9dfaa2SÁlvaro Fernández Rojas pinctrl: pinctrl@18 { 82*7f9dfaa2SÁlvaro Fernández Rojas compatible = "brcm,bcm6328-pinctrl"; 83*7f9dfaa2SÁlvaro Fernández Rojas reg = <0x18 0x10>; 84*7f9dfaa2SÁlvaro Fernández Rojas 85*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_serial_led: serial_led-pins { 86*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_serial_led_data: serial_led_data-pins { 87*7f9dfaa2SÁlvaro Fernández Rojas function = "serial_led_data"; 88*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio6"; 89*7f9dfaa2SÁlvaro Fernández Rojas }; 90*7f9dfaa2SÁlvaro Fernández Rojas 91*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_serial_led_clk: serial_led_clk-pins { 92*7f9dfaa2SÁlvaro Fernández Rojas function = "serial_led_clk"; 93*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio7"; 94*7f9dfaa2SÁlvaro Fernández Rojas }; 95*7f9dfaa2SÁlvaro Fernández Rojas }; 96*7f9dfaa2SÁlvaro Fernández Rojas 97*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_inet_act_led: inet_act_led-pins { 98*7f9dfaa2SÁlvaro Fernández Rojas function = "inet_act_led"; 99*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio11"; 100*7f9dfaa2SÁlvaro Fernández Rojas }; 101*7f9dfaa2SÁlvaro Fernández Rojas 102*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_pcie_clkreq: pcie_clkreq-pins { 103*7f9dfaa2SÁlvaro Fernández Rojas function = "pcie_clkreq"; 104*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio16"; 105*7f9dfaa2SÁlvaro Fernández Rojas }; 106*7f9dfaa2SÁlvaro Fernández Rojas 107*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy0_spd_led: ephy0_spd_led-pins { 108*7f9dfaa2SÁlvaro Fernández Rojas function = "led"; 109*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio17"; 110*7f9dfaa2SÁlvaro Fernández Rojas }; 111*7f9dfaa2SÁlvaro Fernández Rojas 112*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy1_spd_led: ephy1_spd_led-pins { 113*7f9dfaa2SÁlvaro Fernández Rojas function = "led"; 114*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio18"; 115*7f9dfaa2SÁlvaro Fernández Rojas }; 116*7f9dfaa2SÁlvaro Fernández Rojas 117*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy2_spd_led: ephy2_spd_led-pins { 118*7f9dfaa2SÁlvaro Fernández Rojas function = "led"; 119*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio19"; 120*7f9dfaa2SÁlvaro Fernández Rojas }; 121*7f9dfaa2SÁlvaro Fernández Rojas 122*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy3_spd_led: ephy3_spd_led-pins { 123*7f9dfaa2SÁlvaro Fernández Rojas function = "led"; 124*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio20"; 125*7f9dfaa2SÁlvaro Fernández Rojas }; 126*7f9dfaa2SÁlvaro Fernández Rojas 127*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy0_act_led: ephy0_act_led-pins { 128*7f9dfaa2SÁlvaro Fernández Rojas function = "ephy0_act_led"; 129*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio25"; 130*7f9dfaa2SÁlvaro Fernández Rojas }; 131*7f9dfaa2SÁlvaro Fernández Rojas 132*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy1_act_led: ephy1_act_led-pins { 133*7f9dfaa2SÁlvaro Fernández Rojas function = "ephy1_act_led"; 134*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio26"; 135*7f9dfaa2SÁlvaro Fernández Rojas }; 136*7f9dfaa2SÁlvaro Fernández Rojas 137*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy2_act_led: ephy2_act_led-pins { 138*7f9dfaa2SÁlvaro Fernández Rojas function = "ephy2_act_led"; 139*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio27"; 140*7f9dfaa2SÁlvaro Fernández Rojas }; 141*7f9dfaa2SÁlvaro Fernández Rojas 142*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_ephy3_act_led: ephy3_act_led-pins { 143*7f9dfaa2SÁlvaro Fernández Rojas function = "ephy3_act_led"; 144*7f9dfaa2SÁlvaro Fernández Rojas pins = "gpio28"; 145*7f9dfaa2SÁlvaro Fernández Rojas }; 146*7f9dfaa2SÁlvaro Fernández Rojas 147*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_hsspi_cs1: hsspi_cs1-pins { 148*7f9dfaa2SÁlvaro Fernández Rojas function = "hsspi_cs1"; 149*7f9dfaa2SÁlvaro Fernández Rojas pins = "hsspi_cs1"; 150*7f9dfaa2SÁlvaro Fernández Rojas }; 151*7f9dfaa2SÁlvaro Fernández Rojas 152*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_usb_port1_device: usb_port1_device-pins { 153*7f9dfaa2SÁlvaro Fernández Rojas function = "usb_device_port"; 154*7f9dfaa2SÁlvaro Fernández Rojas pins = "usb_port1"; 155*7f9dfaa2SÁlvaro Fernández Rojas }; 156*7f9dfaa2SÁlvaro Fernández Rojas 157*7f9dfaa2SÁlvaro Fernández Rojas pinctrl_usb_port1_host: usb_port1_host-pins { 158*7f9dfaa2SÁlvaro Fernández Rojas function = "usb_host_port"; 159*7f9dfaa2SÁlvaro Fernández Rojas pins = "usb_port1"; 160*7f9dfaa2SÁlvaro Fernández Rojas }; 161*7f9dfaa2SÁlvaro Fernández Rojas }; 162*7f9dfaa2SÁlvaro Fernández Rojas }; 163