1/* 2 * $FreeBSD$ 3 */ 4/dts-v1/; 5 6/ { 7 model = "ARM Versatile PB"; 8 #address-cells = <1>; 9 #size-cells = <1>; 10 compatible = "arm,versatile-pb"; 11 12 amba { 13 compatible = "simple-bus"; 14 #address-cells = <1>; 15 #size-cells = <1>; 16 ranges; 17 18 intc: interrupt-controller { 19 compatible = "arm,versatile-vic"; 20 reg = <0x10140000 0x1000>; 21 22 interrupt-controller; 23 #interrupt-cells = <1>; 24 }; 25 26 sic: secondary-interrupt-controller { 27 compatible = "arm,versatile-sic"; 28 reg = <0x10003000 0x28>; 29 30 interrupt-controller; 31 #interrupt-cells = <1>; 32 }; 33 34 uart0: uart0 { 35 compatible = "arm,pl011", "arm,primecell"; 36 reg = <0x101f1000 0x1000>; 37 interrupts = <12>; 38 interrupt-parent = <&intc>; 39 clock-frequency = <3000000>; 40 reg-shift = <2>; 41 }; 42 43 uart1: uart1 { 44 compatible = "arm,pl011", "arm,primecell"; 45 reg = <0x101f2000 0x1000>; 46 interrupts = <13>; 47 interrupt-parent = <&intc>; 48 clock-frequency = <3000000>; 49 reg-shift = <2>; 50 }; 51 52 uart2: uart2 { 53 compatible = "arm,pl011", "arm,primecell"; 54 reg = <0x101f3000 0x1000>; 55 interrupts = <14>; 56 interrupt-parent = <&intc>; 57 clock-frequency = <3000000>; 58 reg-shift = <2>; 59 }; 60 61 timer0 { 62 compatible = "arm,sp804", "arm,primecell"; 63 reg = <0x101e2000 0x40>; 64 interrupts = <4>; 65 interrupt-parent = <&intc>; 66 }; 67 68 pci0 { 69 70 compatible = "versatile,pci"; 71 reg = <0x10000044 0x4 72 0x10001000 0x1000 73 0x41000000 0x01000000 74 0x42000000 0x02000000>; 75 }; 76 77 net { 78 compatible = "smsc,lan91c111"; 79 reg = <0x10010000 0x10000>; 80 interrupts = <25>; 81 interrupt-parent = <&intc>; 82 }; 83 84 display { 85 compatible = "arm,pl110", "arm,primecell"; 86 reg = <0x10000050 4 87 0x10120000 0x1000>; 88 interrupts = <16>; 89 interrupt-parent = <&intc>; 90 }; 91 92 /* 93 * Cut corner here: we do not have proper interrupt 94 * controllers cascading so just hardwire SIC IRQ 3 95 * to VIC IRQ31 96 */ 97 kmi { 98 compatible = "arm,pl050", "arm,primecell"; 99 reg = <0x10006000 0x1000>; 100 interrupt-parent = <&intc>; 101 interrupts = <31>; 102 }; 103 }; 104 105 memory { 106 device_type = "memory"; 107 reg = <0 0x08000000>; /* 128MB */ 108 }; 109 110 aliases { 111 uart0 = &uart0; 112 }; 113 114 chosen { 115 stdin = "uart0"; 116 stdout = "uart0"; 117 }; 118}; 119