| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* |
| * Copyright (C) 2015, 2016 Zodiac Inflight Innovations |
| */ |
| |
| /dts-v1/; |
| #include "vf610-zii-dev.dtsi" |
| |
| / { |
| model = "ZII VF610 Development Board, Rev C"; |
| compatible = "zii,vf610dev-c", "zii,vf610dev", "fsl,vf610"; |
| |
| mdio-mux { |
| compatible = "mdio-mux-gpio"; |
| pinctrl-0 = <&pinctrl_mdio_mux>; |
| pinctrl-names = "default"; |
| gpios = <&gpio0 8 GPIO_ACTIVE_HIGH |
| &gpio0 9 GPIO_ACTIVE_HIGH |
| &gpio0 25 GPIO_ACTIVE_HIGH>; |
| mdio-parent-bus = <&mdio1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| mdio_mux_1: mdio@1 { |
| reg = <1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| switch0: switch@0 { |
| compatible = "marvell,mv88e6190"; |
| pinctrl-0 = <&pinctrl_gpio_switch0>; |
| pinctrl-names = "default"; |
| reg = <0>; |
| dsa,member = <0 0>; |
| eeprom-length = <65536>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <27 IRQ_TYPE_LEVEL_LOW>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| label = "cpu"; |
| ethernet = <&fec1>; |
| |
| fixed-link { |
| speed = <100>; |
| full-duplex; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| label = "lan1"; |
| phy-handle = <&switch0phy1>; |
| }; |
| |
| port@2 { |
| reg = <2>; |
| label = "lan2"; |
| phy-handle = <&switch0phy2>; |
| }; |
| |
| port@3 { |
| reg = <3>; |
| label = "lan3"; |
| phy-handle = <&switch0phy3>; |
| }; |
| |
| port@4 { |
| reg = <4>; |
| label = "lan4"; |
| phy-handle = <&switch0phy4>; |
| }; |
| |
| switch0port10: port@10 { |
| reg = <10>; |
| label = "dsa"; |
| phy-mode = "xaui"; |
| link = <&switch1port10>; |
| }; |
| }; |
| |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| switch0phy1: switch0phy@1 { |
| reg = <1>; |
| interrupt-parent = <&switch0>; |
| interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch0phy2: switch0phy@2 { |
| reg = <2>; |
| interrupt-parent = <&switch0>; |
| interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch0phy3: switch0phy@3 { |
| reg = <3>; |
| interrupt-parent = <&switch0>; |
| interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch0phy4: switch0phy@4 { |
| reg = <4>; |
| interrupt-parent = <&switch0>; |
| interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| }; |
| }; |
| }; |
| |
| mdio_mux_2: mdio@2 { |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| switch1: switch@0 { |
| compatible = "marvell,mv88e6190"; |
| pinctrl-0 = <&pinctrl_gpio_switch1>; |
| pinctrl-names = "default"; |
| reg = <0>; |
| dsa,member = <0 1>; |
| eeprom-length = <65536>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <26 IRQ_TYPE_LEVEL_LOW>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@1 { |
| reg = <1>; |
| label = "lan5"; |
| phy-handle = <&switch1phy1>; |
| }; |
| |
| port@2 { |
| reg = <2>; |
| label = "lan6"; |
| phy-handle = <&switch1phy2>; |
| }; |
| |
| port@3 { |
| reg = <3>; |
| label = "lan7"; |
| phy-handle = <&switch1phy3>; |
| }; |
| |
| port@4 { |
| reg = <4>; |
| label = "lan8"; |
| phy-handle = <&switch1phy4>; |
| }; |
| |
| port@9 { |
| reg = <9>; |
| label = "sff2"; |
| phy-mode = "1000base-x"; |
| managed = "in-band-status"; |
| sfp = <&sff2>; |
| }; |
| |
| switch1port10: port@10 { |
| reg = <10>; |
| label = "dsa"; |
| phy-mode = "xaui"; |
| link = <&switch0port10>; |
| }; |
| }; |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| switch1phy1: switch1phy@1 { |
| reg = <1>; |
| interrupt-parent = <&switch1>; |
| interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch1phy2: switch1phy@2 { |
| reg = <2>; |
| interrupt-parent = <&switch1>; |
| interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch1phy3: switch1phy@3 { |
| reg = <3>; |
| interrupt-parent = <&switch1>; |
| interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| switch1phy4: switch1phy@4 { |
| reg = <4>; |
| interrupt-parent = <&switch1>; |
| interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| }; |
| }; |
| }; |
| |
| mdio_mux_4: mdio@4 { |
| reg = <4>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| sff2: sff2 { |
| /* lower */ |
| compatible = "sff,sff"; |
| i2c-bus = <&sff2_i2c>; |
| los-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>; |
| tx-disable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| sff3: sff3 { |
| /* upper */ |
| compatible = "sff,sff"; |
| i2c-bus = <&sff3_i2c>; |
| los-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; |
| tx-disable-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| &dspi0 { |
| bus-num = <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_dspi0>; |
| status = "okay"; |
| spi-num-chipselects = <2>; |
| |
| flash@0 { |
| compatible = "m25p128", "jedec,spi-nor"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0>; |
| spi-max-frequency = <1000000>; |
| }; |
| |
| atzb-rf-233@1 { |
| compatible = "atmel,at86rf233"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctr_atzb_rf_233>; |
| |
| spi-max-frequency = <7500000>; |
| reg = <1>; |
| interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gpio3>; |
| xtal-trim = /bits/ 8 <0x06>; |
| |
| sleep-gpio = <&gpio0 24 GPIO_ACTIVE_HIGH>; |
| reset-gpio = <&gpio6 10 GPIO_ACTIVE_HIGH>; |
| |
| fsl,spi-cs-sck-delay = <180>; |
| fsl,spi-sck-cs-delay = <250>; |
| }; |
| }; |
| |
| &i2c0 { |
| /* |
| * U712 |
| * |
| * Exposed signals: |
| * P1 - WE2_CMD |
| * P2 - WE2_CLK |
| */ |
| gpio5: io-expander@18 { |
| compatible = "nxp,pca9557"; |
| reg = <0x18>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| |
| /* |
| * U121 |
| * |
| * Exposed signals: |
| * I/O0 - ENET_SWR_EN |
| * I/O1 - ESW1_RESETn |
| * I/O2 - ARINC_RESET |
| * I/O3 - DD1_IO_RESET |
| * I/O4 - ESW2_RESETn |
| * I/O5 - ESW3_RESETn |
| * I/O6 - ESW4_RESETn |
| * I/O8 - TP909 |
| * I/O9 - FEM_SEL |
| * I/O10 - WIFI_RESETn |
| * I/O11 - PHY_RSTn |
| * I/O12 - OPT1_SD |
| * I/O13 - OPT2_SD |
| * I/O14 - OPT1_TX_DIS |
| * I/O15 - OPT2_TX_DIS |
| */ |
| gpio6: sx1503@20 { |
| compatible = "semtech,sx1503q"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sx1503_20>; |
| #gpio-cells = <2>; |
| #interrupt-cells = <2>; |
| reg = <0x20>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <23 IRQ_TYPE_EDGE_FALLING>; |
| gpio-controller; |
| interrupt-controller; |
| }; |
| |
| /* |
| * U715 |
| * |
| * Exposed signals: |
| * IO0 - WE1_CLK |
| * IO1 - WE1_CMD |
| */ |
| gpio7: io-expander@22 { |
| compatible = "nxp,pca9554"; |
| reg = <0x22>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| }; |
| }; |
| |
| &i2c1 { |
| eeprom@50 { |
| compatible = "atmel,24c02"; |
| reg = <0x50>; |
| read-only; |
| }; |
| }; |
| |
| &i2c2 { |
| tca9548@70 { |
| compatible = "nxp,pca9548"; |
| pinctrl-0 = <&pinctrl_i2c_mux_reset>; |
| pinctrl-names = "default"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x70>; |
| reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; |
| |
| i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| }; |
| |
| sff2_i2c: i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| }; |
| |
| sff3_i2c: i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| }; |
| |
| i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| }; |
| }; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart3>; |
| status = "okay"; |
| }; |
| |
| &gpio0 { |
| eth0_intrp { |
| gpio-hog; |
| gpios = <23 GPIO_ACTIVE_HIGH>; |
| input; |
| line-name = "sx1503-irq"; |
| }; |
| }; |
| |
| &gpio3 { |
| eth0_intrp { |
| gpio-hog; |
| gpios = <2 GPIO_ACTIVE_HIGH>; |
| input; |
| line-name = "eth0-intrp"; |
| }; |
| }; |
| |
| &fec0 { |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| ethernet-phy@0 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_fec0_phy_int>; |
| |
| interrupt-parent = <&gpio3>; |
| interrupts = <2 IRQ_TYPE_LEVEL_LOW>; |
| reg = <0>; |
| }; |
| }; |
| }; |
| |
| &iomuxc { |
| pinctr_atzb_rf_233: pinctrl-atzb-rf-233 { |
| fsl,pins = < |
| VF610_PAD_PTB2__GPIO_24 0x31c2 |
| VF610_PAD_PTE27__GPIO_132 0x33e2 |
| >; |
| }; |
| |
| |
| pinctrl_sx1503_20: pinctrl-sx1503-20 { |
| fsl,pins = < |
| VF610_PAD_PTB1__GPIO_23 0x219d |
| >; |
| }; |
| |
| pinctrl_uart3: uart3grp { |
| fsl,pins = < |
| VF610_PAD_PTA20__UART3_TX 0x21a2 |
| VF610_PAD_PTA21__UART3_RX 0x21a1 |
| >; |
| }; |
| |
| pinctrl_mdio_mux: pinctrl-mdio-mux { |
| fsl,pins = < |
| VF610_PAD_PTA18__GPIO_8 0x31c2 |
| VF610_PAD_PTA19__GPIO_9 0x31c2 |
| VF610_PAD_PTB3__GPIO_25 0x31c2 |
| >; |
| }; |
| |
| pinctrl_fec0_phy_int: pinctrl-fec0-phy-int { |
| fsl,pins = < |
| VF610_PAD_PTB28__GPIO_98 0x219d |
| >; |
| }; |
| }; |
