1c66ec88fSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0 2c66ec88fSEmmanuel Vadot/* 3c66ec88fSEmmanuel Vadot * Copyright (C) 2019, Intel Corporation 4c66ec88fSEmmanuel Vadot */ 5c66ec88fSEmmanuel Vadot#include "socfpga_agilex.dtsi" 6c66ec88fSEmmanuel Vadot 7c66ec88fSEmmanuel Vadot/ { 8c66ec88fSEmmanuel Vadot model = "SoCFPGA Agilex SoCDK"; 9c9ccf3a3SEmmanuel Vadot compatible = "intel,socfpga-agilex-socdk", "intel,socfpga-agilex"; 10c66ec88fSEmmanuel Vadot 11c66ec88fSEmmanuel Vadot aliases { 12c66ec88fSEmmanuel Vadot serial0 = &uart0; 13c66ec88fSEmmanuel Vadot ethernet0 = &gmac0; 14c66ec88fSEmmanuel Vadot ethernet1 = &gmac1; 15c66ec88fSEmmanuel Vadot ethernet2 = &gmac2; 16c66ec88fSEmmanuel Vadot }; 17c66ec88fSEmmanuel Vadot 18c66ec88fSEmmanuel Vadot chosen { 19c66ec88fSEmmanuel Vadot stdout-path = "serial0:115200n8"; 20c66ec88fSEmmanuel Vadot }; 21c66ec88fSEmmanuel Vadot 22c66ec88fSEmmanuel Vadot leds { 23c66ec88fSEmmanuel Vadot compatible = "gpio-leds"; 24c9ccf3a3SEmmanuel Vadot led0 { 25c66ec88fSEmmanuel Vadot label = "hps_led0"; 26c66ec88fSEmmanuel Vadot gpios = <&portb 20 GPIO_ACTIVE_HIGH>; 27c66ec88fSEmmanuel Vadot }; 28c66ec88fSEmmanuel Vadot 29c9ccf3a3SEmmanuel Vadot led1 { 30c66ec88fSEmmanuel Vadot label = "hps_led1"; 31c66ec88fSEmmanuel Vadot gpios = <&portb 19 GPIO_ACTIVE_HIGH>; 32c66ec88fSEmmanuel Vadot }; 33c66ec88fSEmmanuel Vadot 34c9ccf3a3SEmmanuel Vadot led2 { 35c66ec88fSEmmanuel Vadot label = "hps_led2"; 36c66ec88fSEmmanuel Vadot gpios = <&portb 21 GPIO_ACTIVE_HIGH>; 37c66ec88fSEmmanuel Vadot }; 38c66ec88fSEmmanuel Vadot }; 39c66ec88fSEmmanuel Vadot 40*aa1a8ff2SEmmanuel Vadot memory@80000000 { 41c66ec88fSEmmanuel Vadot device_type = "memory"; 42c66ec88fSEmmanuel Vadot /* We expect the bootloader to fill in the reg */ 43*aa1a8ff2SEmmanuel Vadot reg = <0 0x80000000 0 0>; 44c66ec88fSEmmanuel Vadot }; 45c66ec88fSEmmanuel Vadot}; 46c66ec88fSEmmanuel Vadot 47c66ec88fSEmmanuel Vadot&gpio1 { 48c66ec88fSEmmanuel Vadot status = "okay"; 49c66ec88fSEmmanuel Vadot}; 50c66ec88fSEmmanuel Vadot 51c66ec88fSEmmanuel Vadot&gmac0 { 52c66ec88fSEmmanuel Vadot status = "okay"; 53c66ec88fSEmmanuel Vadot phy-mode = "rgmii"; 54c66ec88fSEmmanuel Vadot phy-handle = <&phy0>; 55c66ec88fSEmmanuel Vadot 56c66ec88fSEmmanuel Vadot max-frame-size = <9000>; 57c66ec88fSEmmanuel Vadot 58c66ec88fSEmmanuel Vadot mdio0 { 59c66ec88fSEmmanuel Vadot #address-cells = <1>; 60c66ec88fSEmmanuel Vadot #size-cells = <0>; 61c66ec88fSEmmanuel Vadot compatible = "snps,dwmac-mdio"; 62c66ec88fSEmmanuel Vadot phy0: ethernet-phy@0 { 63c66ec88fSEmmanuel Vadot reg = <4>; 64c66ec88fSEmmanuel Vadot 65c66ec88fSEmmanuel Vadot txd0-skew-ps = <0>; /* -420ps */ 66c66ec88fSEmmanuel Vadot txd1-skew-ps = <0>; /* -420ps */ 67c66ec88fSEmmanuel Vadot txd2-skew-ps = <0>; /* -420ps */ 68c66ec88fSEmmanuel Vadot txd3-skew-ps = <0>; /* -420ps */ 69c66ec88fSEmmanuel Vadot rxd0-skew-ps = <420>; /* 0ps */ 70c66ec88fSEmmanuel Vadot rxd1-skew-ps = <420>; /* 0ps */ 71c66ec88fSEmmanuel Vadot rxd2-skew-ps = <420>; /* 0ps */ 72c66ec88fSEmmanuel Vadot rxd3-skew-ps = <420>; /* 0ps */ 73c66ec88fSEmmanuel Vadot txen-skew-ps = <0>; /* -420ps */ 74c66ec88fSEmmanuel Vadot txc-skew-ps = <900>; /* 0ps */ 75c66ec88fSEmmanuel Vadot rxdv-skew-ps = <420>; /* 0ps */ 76c66ec88fSEmmanuel Vadot rxc-skew-ps = <1680>; /* 780ps */ 77c66ec88fSEmmanuel Vadot }; 78c66ec88fSEmmanuel Vadot }; 79c66ec88fSEmmanuel Vadot}; 80c66ec88fSEmmanuel Vadot 81c66ec88fSEmmanuel Vadot&mmc { 82c66ec88fSEmmanuel Vadot status = "okay"; 83c66ec88fSEmmanuel Vadot cap-sd-highspeed; 84c66ec88fSEmmanuel Vadot broken-cd; 85c66ec88fSEmmanuel Vadot bus-width = <4>; 868bab661aSEmmanuel Vadot clk-phase-sd-hs = <0>, <135>; 87c66ec88fSEmmanuel Vadot}; 88c66ec88fSEmmanuel Vadot 892eb4d8dcSEmmanuel Vadot&osc1 { 902eb4d8dcSEmmanuel Vadot clock-frequency = <25000000>; 912eb4d8dcSEmmanuel Vadot}; 922eb4d8dcSEmmanuel Vadot 93c66ec88fSEmmanuel Vadot&uart0 { 94c66ec88fSEmmanuel Vadot status = "okay"; 95c66ec88fSEmmanuel Vadot}; 96c66ec88fSEmmanuel Vadot 97c66ec88fSEmmanuel Vadot&usb0 { 98c66ec88fSEmmanuel Vadot status = "okay"; 99c66ec88fSEmmanuel Vadot disable-over-current; 100c66ec88fSEmmanuel Vadot}; 101c66ec88fSEmmanuel Vadot 102c66ec88fSEmmanuel Vadot&watchdog0 { 103c66ec88fSEmmanuel Vadot status = "okay"; 104c66ec88fSEmmanuel Vadot}; 105c66ec88fSEmmanuel Vadot 106c66ec88fSEmmanuel Vadot&qspi { 107c66ec88fSEmmanuel Vadot status = "okay"; 108c66ec88fSEmmanuel Vadot flash@0 { 109c66ec88fSEmmanuel Vadot #address-cells = <1>; 110c66ec88fSEmmanuel Vadot #size-cells = <1>; 1116be33864SEmmanuel Vadot compatible = "micron,mt25qu02g", "jedec,spi-nor"; 112c66ec88fSEmmanuel Vadot reg = <0>; 113c66ec88fSEmmanuel Vadot spi-max-frequency = <100000000>; 114c66ec88fSEmmanuel Vadot 115c66ec88fSEmmanuel Vadot m25p,fast-read; 1162eb4d8dcSEmmanuel Vadot cdns,read-delay = <2>; 117c66ec88fSEmmanuel Vadot cdns,tshsl-ns = <50>; 118c66ec88fSEmmanuel Vadot cdns,tsd2d-ns = <50>; 119c66ec88fSEmmanuel Vadot cdns,tchsh-ns = <4>; 120c66ec88fSEmmanuel Vadot cdns,tslch-ns = <4>; 121c66ec88fSEmmanuel Vadot 122c66ec88fSEmmanuel Vadot partitions { 123c66ec88fSEmmanuel Vadot compatible = "fixed-partitions"; 124c66ec88fSEmmanuel Vadot #address-cells = <1>; 125c66ec88fSEmmanuel Vadot #size-cells = <1>; 126c66ec88fSEmmanuel Vadot 127c66ec88fSEmmanuel Vadot qspi_boot: partition@0 { 128c66ec88fSEmmanuel Vadot label = "Boot and fpga data"; 129*aa1a8ff2SEmmanuel Vadot reg = <0x0 0x04200000>; 130c66ec88fSEmmanuel Vadot }; 131c66ec88fSEmmanuel Vadot 132*aa1a8ff2SEmmanuel Vadot root: partition@4200000 { 133*aa1a8ff2SEmmanuel Vadot label = "Root Filesystem - UBIFS"; 134*aa1a8ff2SEmmanuel Vadot reg = <0x04200000 0x0BE00000>; 135c66ec88fSEmmanuel Vadot }; 136c66ec88fSEmmanuel Vadot }; 137c66ec88fSEmmanuel Vadot }; 138c66ec88fSEmmanuel Vadot}; 139