1 // SPDX-License-Identifier: GPL-2.0+ OR MIT 2 // 3 // Device Tree Source for UniPhier sLD8 Reference Board 4 // 5 // Copyright (C) 2015-2016 Socionext Inc. 6 // Author: Masahiro Yamada <yamada.masahiro@socionext.com> 7 8 /dts-v1/; 9 #include "uniphier-sld8.dtsi" 10 #include "uniphier-ref-daughter.dtsi" 11 #include "uniphier-support-card.dtsi" 12 13 / { 14 model = "UniPhier sLD8 Reference Board"; 15 compatible = "socionext,uniphier-sld8-ref", "socionext,uniphier-sld8"; 16 17 chosen { 18 stdout-path = "serial0:115200n8"; 19 }; 20 21 aliases { 22 serial0 = &serial0; 23 serial1 = &serial1; 24 serial2 = &serial2; 25 serial3 = &serial3; 26 i2c0 = &i2c0; 27 i2c1 = &i2c1; 28 i2c2 = &i2c2; 29 i2c3 = &i2c3; 30 }; 31 32 memory@80000000 { 33 device_type = "memory"; 34 reg = <0x80000000 0x20000000>; 35 }; 36 }; 37 38 ðsc { 39 interrupts = <0 8>; 40 }; 41 42 &serial0 { 43 status = "okay"; 44 }; 45 46 &serial2 { 47 status = "okay"; 48 }; 49 50 &serial3 { 51 status = "okay"; 52 }; 53 54 &gpio { 55 xirq0 { 56 gpio-hog; 57 gpios = <UNIPHIER_GPIO_IRQ(0) 0>; 58 input; 59 }; 60 }; 61 62 &i2c0 { 63 status = "okay"; 64 }; 65 66 &sd { 67 status = "okay"; 68 }; 69 70 &usb0 { 71 status = "okay"; 72 }; 73 74 &usb1 { 75 status = "okay"; 76 }; 77 78 &usb2 { 79 status = "okay"; 80 }; 81 82 &nand { 83 status = "okay"; 84 }; 85