brcm,bcm63268-gpio-sysctl.yaml (4973B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/mfd/brcm,bcm63268-gpio-sysctl.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Broadcom BCM63268 GPIO System Controller Device Tree Bindings 8 9maintainers: 10 - Álvaro Fernández Rojas <noltari@gmail.com> 11 - Jonas Gorski <jonas.gorski@gmail.com> 12 13description: 14 Broadcom BCM63268 SoC GPIO system controller which provides a register map 15 for controlling the GPIO and pins of the SoC. 16 17properties: 18 "#address-cells": true 19 20 "#size-cells": true 21 22 compatible: 23 items: 24 - const: brcm,bcm63268-gpio-sysctl 25 - const: syscon 26 - const: simple-mfd 27 28 ranges: 29 maxItems: 1 30 31 reg: 32 maxItems: 1 33 34patternProperties: 35 "^gpio@[0-9a-f]+$": 36 # Child node 37 type: object 38 $ref: "../gpio/brcm,bcm6345-gpio.yaml" 39 description: 40 GPIO controller for the SoC GPIOs. This child node definition 41 should follow the bindings specified in 42 Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml. 43 44 "^pinctrl@[0-9a-f]+$": 45 # Child node 46 type: object 47 $ref: "../pinctrl/brcm,bcm63268-pinctrl.yaml" 48 description: 49 Pin controller for the SoC pins. This child node definition 50 should follow the bindings specified in 51 Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml. 52 53required: 54 - "#address-cells" 55 - compatible 56 - ranges 57 - reg 58 - "#size-cells" 59 60additionalProperties: false 61 62examples: 63 - | 64 syscon@100000c0 { 65 #address-cells = <1>; 66 #size-cells = <1>; 67 compatible = "brcm,bcm63268-gpio-sysctl", "syscon", "simple-mfd"; 68 reg = <0x100000c0 0x80>; 69 ranges = <0 0x100000c0 0x80>; 70 71 gpio@0 { 72 compatible = "brcm,bcm63268-gpio"; 73 reg-names = "dirout", "dat"; 74 reg = <0x0 0x8>, <0x8 0x8>; 75 76 gpio-controller; 77 gpio-ranges = <&pinctrl 0 0 52>; 78 #gpio-cells = <2>; 79 }; 80 81 pinctrl: pinctrl@10 { 82 compatible = "brcm,bcm63268-pinctrl"; 83 reg = <0x10 0x4>, <0x18 0x8>, <0x38 0x4>; 84 85 pinctrl_serial_led: serial_led-pins { 86 pinctrl_serial_led_clk: serial_led_clk-pins { 87 function = "serial_led_clk"; 88 pins = "gpio0"; 89 }; 90 91 pinctrl_serial_led_data: serial_led_data-pins { 92 function = "serial_led_data"; 93 pins = "gpio1"; 94 }; 95 }; 96 97 pinctrl_hsspi_cs4: hsspi_cs4-pins { 98 function = "hsspi_cs4"; 99 pins = "gpio16"; 100 }; 101 102 pinctrl_hsspi_cs5: hsspi_cs5-pins { 103 function = "hsspi_cs5"; 104 pins = "gpio17"; 105 }; 106 107 pinctrl_hsspi_cs6: hsspi_cs6-pins { 108 function = "hsspi_cs6"; 109 pins = "gpio8"; 110 }; 111 112 pinctrl_hsspi_cs7: hsspi_cs7-pins { 113 function = "hsspi_cs7"; 114 pins = "gpio9"; 115 }; 116 117 pinctrl_adsl_spi: adsl_spi-pins { 118 pinctrl_adsl_spi_miso: adsl_spi_miso-pins { 119 function = "adsl_spi_miso"; 120 pins = "gpio18"; 121 }; 122 123 pinctrl_adsl_spi_mosi: adsl_spi_mosi-pins { 124 function = "adsl_spi_mosi"; 125 pins = "gpio19"; 126 }; 127 }; 128 129 pinctrl_vreq_clk: vreq_clk-pins { 130 function = "vreq_clk"; 131 pins = "gpio22"; 132 }; 133 134 pinctrl_pcie_clkreq_b: pcie_clkreq_b-pins { 135 function = "pcie_clkreq_b"; 136 pins = "gpio23"; 137 }; 138 139 pinctrl_robosw_led_clk: robosw_led_clk-pins { 140 function = "robosw_led_clk"; 141 pins = "gpio30"; 142 }; 143 144 pinctrl_robosw_led_data: robosw_led_data-pins { 145 function = "robosw_led_data"; 146 pins = "gpio31"; 147 }; 148 149 pinctrl_nand: nand-pins { 150 function = "nand"; 151 group = "nand_grp"; 152 }; 153 154 pinctrl_gpio35_alt: gpio35_alt-pins { 155 function = "gpio35_alt"; 156 pin = "gpio35"; 157 }; 158 159 pinctrl_dectpd: dectpd-pins { 160 function = "dectpd"; 161 group = "dectpd_grp"; 162 }; 163 164 pinctrl_vdsl_phy_override_0: vdsl_phy_override_0-pins { 165 function = "vdsl_phy_override_0"; 166 group = "vdsl_phy_override_0_grp"; 167 }; 168 169 pinctrl_vdsl_phy_override_1: vdsl_phy_override_1-pins { 170 function = "vdsl_phy_override_1"; 171 group = "vdsl_phy_override_1_grp"; 172 }; 173 174 pinctrl_vdsl_phy_override_2: vdsl_phy_override_2-pins { 175 function = "vdsl_phy_override_2"; 176 group = "vdsl_phy_override_2_grp"; 177 }; 178 179 pinctrl_vdsl_phy_override_3: vdsl_phy_override_3-pins { 180 function = "vdsl_phy_override_3"; 181 group = "vdsl_phy_override_3_grp"; 182 }; 183 184 pinctrl_dsl_gpio8: dsl_gpio8-pins { 185 function = "dsl_gpio8"; 186 group = "dsl_gpio8"; 187 }; 188 189 pinctrl_dsl_gpio9: dsl_gpio9-pins { 190 function = "dsl_gpio9"; 191 group = "dsl_gpio9"; 192 }; 193 }; 194 };