| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Copyright (C) 2011 - 2015 Xilinx |
| * Copyright (C) 2012 National Instruments Corp. |
| */ |
| /dts-v1/; |
| #include "zynq-7000.dtsi" |
| |
| / { |
| model = "Xilinx ZC702 board"; |
| compatible = "xlnx,zynq-zc702", "xlnx,zynq-7000"; |
| |
| aliases { |
| ethernet0 = &gem0; |
| i2c0 = &i2c0; |
| serial0 = &uart1; |
| spi0 = &qspi; |
| mmc0 = &sdhci0; |
| usb0 = &usb0; |
| nvmem0 = &eeprom; |
| rtc0 = &rtc; |
| }; |
| |
| memory@0 { |
| device_type = "memory"; |
| reg = <0x0 0x40000000>; |
| }; |
| |
| chosen { |
| bootargs = ""; |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| autorepeat; |
| sw14 { |
| label = "sw14"; |
| gpios = <&gpio0 12 0>; |
| linux,code = <108>; /* down */ |
| wakeup-source; |
| autorepeat; |
| }; |
| sw13 { |
| label = "sw13"; |
| gpios = <&gpio0 14 0>; |
| linux,code = <103>; /* up */ |
| wakeup-source; |
| autorepeat; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| led-ds23 { |
| label = "ds23"; |
| gpios = <&gpio0 10 0>; |
| linux,default-trigger = "heartbeat"; |
| }; |
| }; |
| |
| usb_phy0: phy0 { |
| compatible = "usb-nop-xceiv"; |
| #phy-cells = <0>; |
| }; |
| }; |
| |
| &can0 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_can0_default>; |
| }; |
| |
| &clkc { |
| ps-clk-frequency = <33333333>; |
| }; |
| |
| &gem0 { |
| status = "okay"; |
| phy-mode = "rgmii-id"; |
| phy-handle = <ðernet_phy>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gem0_default>; |
| phy-reset-gpio = <&gpio0 11 0>; |
| phy-reset-active-low; |
| |
| ethernet_phy: ethernet-phy@7 { |
| reg = <7>; |
| device_type = "ethernet-phy"; |
| }; |
| }; |
| |
| &gpio0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpio0_default>; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| pinctrl-names = "default", "gpio"; |
| pinctrl-0 = <&pinctrl_i2c0_default>; |
| pinctrl-1 = <&pinctrl_i2c0_gpio>; |
| scl-gpios = <&gpio0 50 0>; |
| sda-gpios = <&gpio0 51 0>; |
| |
| i2c-mux@74 { |
| compatible = "nxp,pca9548"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x74>; |
| |
| i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; |
| si570: clock-generator@5d { |
| #clock-cells = <0>; |
| compatible = "silabs,si570"; |
| temperature-stability = <50>; |
| reg = <0x5d>; |
| factory-fout = <156250000>; |
| clock-frequency = <148500000>; |
| }; |
| }; |
| |
| i2c@1 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <1>; |
| adv7511: hdmi-tx@39 { |
| compatible = "adi,adv7511"; |
| reg = <0x39>; |
| adi,input-depth = <8>; |
| adi,input-colorspace = "yuv422"; |
| adi,input-clock = "1x"; |
| adi,input-style = <3>; |
| adi,input-justification = "right"; |
| }; |
| }; |
| |
| i2c@2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <2>; |
| eeprom: eeprom@54 { |
| compatible = "atmel,24c08"; |
| reg = <0x54>; |
| }; |
| }; |
| |
| i2c@3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <3>; |
| gpio@21 { |
| compatible = "ti,tca6416"; |
| reg = <0x21>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| }; |
| |
| i2c@4 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <4>; |
| rtc: rtc@51 { |
| compatible = "nxp,pcf8563"; |
| reg = <0x51>; |
| }; |
| }; |
| |
| i2c@7 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <7>; |
| hwmon@34 { |
| compatible = "ti,ucd9248"; |
| reg = <0x34>; |
| }; |
| hwmon@35 { |
| compatible = "ti,ucd9248"; |
| reg = <0x35>; |
| }; |
| hwmon@36 { |
| compatible = "ti,ucd9248"; |
| reg = <0x36>; |
| }; |
| }; |
| }; |
| }; |
| |
| &pinctrl0 { |
| pinctrl_can0_default: can0-default { |
| mux { |
| function = "can0"; |
| groups = "can0_9_grp"; |
| }; |
| |
| conf { |
| groups = "can0_9_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| |
| conf-rx { |
| pins = "MIO46"; |
| bias-high-impedance; |
| }; |
| |
| conf-tx { |
| pins = "MIO47"; |
| bias-disable; |
| }; |
| }; |
| |
| pinctrl_gem0_default: gem0-default { |
| mux { |
| function = "ethernet0"; |
| groups = "ethernet0_0_grp"; |
| }; |
| |
| conf { |
| groups = "ethernet0_0_grp"; |
| slew-rate = <0>; |
| power-source = <4>; |
| }; |
| |
| conf-rx { |
| pins = "MIO22", "MIO23", "MIO24", "MIO25", "MIO26", "MIO27"; |
| bias-high-impedance; |
| low-power-disable; |
| }; |
| |
| conf-tx { |
| pins = "MIO16", "MIO17", "MIO18", "MIO19", "MIO20", "MIO21"; |
| bias-disable; |
| low-power-enable; |
| }; |
| |
| mux-mdio { |
| function = "mdio0"; |
| groups = "mdio0_0_grp"; |
| }; |
| |
| conf-mdio { |
| groups = "mdio0_0_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| bias-disable; |
| }; |
| }; |
| |
| pinctrl_gpio0_default: gpio0-default { |
| mux { |
| function = "gpio0"; |
| groups = "gpio0_7_grp", "gpio0_8_grp", "gpio0_9_grp", |
| "gpio0_10_grp", "gpio0_11_grp", "gpio0_12_grp", |
| "gpio0_13_grp", "gpio0_14_grp"; |
| }; |
| |
| conf { |
| groups = "gpio0_7_grp", "gpio0_8_grp", "gpio0_9_grp", |
| "gpio0_10_grp", "gpio0_11_grp", "gpio0_12_grp", |
| "gpio0_13_grp", "gpio0_14_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| |
| conf-pull-up { |
| pins = "MIO9", "MIO10", "MIO11", "MIO12", "MIO13", "MIO14"; |
| bias-pull-up; |
| }; |
| |
| conf-pull-none { |
| pins = "MIO7", "MIO8"; |
| bias-disable; |
| }; |
| }; |
| |
| pinctrl_i2c0_default: i2c0-default { |
| mux { |
| groups = "i2c0_10_grp"; |
| function = "i2c0"; |
| }; |
| |
| conf { |
| groups = "i2c0_10_grp"; |
| bias-pull-up; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| }; |
| |
| pinctrl_i2c0_gpio: i2c0-gpio { |
| mux { |
| groups = "gpio0_50_grp", "gpio0_51_grp"; |
| function = "gpio0"; |
| }; |
| |
| conf { |
| groups = "gpio0_50_grp", "gpio0_51_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| }; |
| |
| pinctrl_sdhci0_default: sdhci0-default { |
| mux { |
| groups = "sdio0_2_grp"; |
| function = "sdio0"; |
| }; |
| |
| conf { |
| groups = "sdio0_2_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| bias-disable; |
| }; |
| |
| mux-cd { |
| groups = "gpio0_0_grp"; |
| function = "sdio0_cd"; |
| }; |
| |
| conf-cd { |
| groups = "gpio0_0_grp"; |
| bias-high-impedance; |
| bias-pull-up; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| |
| mux-wp { |
| groups = "gpio0_15_grp"; |
| function = "sdio0_wp"; |
| }; |
| |
| conf-wp { |
| groups = "gpio0_15_grp"; |
| bias-high-impedance; |
| bias-pull-up; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| }; |
| |
| pinctrl_uart1_default: uart1-default { |
| mux { |
| groups = "uart1_10_grp"; |
| function = "uart1"; |
| }; |
| |
| conf { |
| groups = "uart1_10_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| |
| conf-rx { |
| pins = "MIO49"; |
| bias-high-impedance; |
| }; |
| |
| conf-tx { |
| pins = "MIO48"; |
| bias-disable; |
| }; |
| }; |
| |
| pinctrl_usb0_default: usb0-default { |
| mux { |
| groups = "usb0_0_grp"; |
| function = "usb0"; |
| }; |
| |
| conf { |
| groups = "usb0_0_grp"; |
| slew-rate = <0>; |
| power-source = <1>; |
| }; |
| |
| conf-rx { |
| pins = "MIO29", "MIO31", "MIO36"; |
| bias-high-impedance; |
| }; |
| |
| conf-tx { |
| pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34", |
| "MIO35", "MIO37", "MIO38", "MIO39"; |
| bias-disable; |
| }; |
| }; |
| }; |
| |
| &qspi { |
| u-boot,dm-pre-reloc; |
| status = "okay"; |
| num-cs = <1>; |
| flash@0 { |
| compatible = "n25q128a11", "jedec,spi-nor"; |
| reg = <0x0>; |
| spi-tx-bus-width = <1>; |
| spi-rx-bus-width = <4>; |
| spi-max-frequency = <50000000>; |
| }; |
| }; |
| |
| &sdhci0 { |
| u-boot,dm-pre-reloc; |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sdhci0_default>; |
| }; |
| |
| &uart1 { |
| u-boot,dm-pre-reloc; |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1_default>; |
| }; |
| |
| &usb0 { |
| status = "okay"; |
| dr_mode = "host"; |
| usb-phy = <&usb_phy0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb0_default>; |
| }; |