Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 1 | /* |
| 2 | * ARM Ltd. Juno Platform |
| 3 | * |
| 4 | * Copyright (c) 2013-2014 ARM Ltd. |
| 5 | * |
| 6 | * This file is licensed under a dual GPLv2 or BSD license. |
| 7 | */ |
| 8 | |
| 9 | /dts-v1/; |
| 10 | |
| 11 | #include <dt-bindings/interrupt-controller/arm-gic.h> |
| 12 | |
| 13 | / { |
| 14 | model = "ARM Juno development board (r0)"; |
| 15 | compatible = "arm,juno", "arm,vexpress"; |
| 16 | interrupt-parent = <&gic>; |
| 17 | #address-cells = <2>; |
| 18 | #size-cells = <2>; |
| 19 | |
| 20 | aliases { |
| 21 | serial0 = &soc_uart0; |
| 22 | }; |
| 23 | |
| 24 | chosen { |
Robin Murphy | e0b2180 | 2015-01-22 11:21:32 +0000 | [diff] [blame] | 25 | stdout-path = "serial0:115200n8"; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 26 | }; |
| 27 | |
| 28 | psci { |
| 29 | compatible = "arm,psci-0.2"; |
| 30 | method = "smc"; |
| 31 | }; |
| 32 | |
| 33 | cpus { |
| 34 | #address-cells = <2>; |
| 35 | #size-cells = <0>; |
| 36 | |
| 37 | A57_0: cpu@0 { |
| 38 | compatible = "arm,cortex-a57","arm,armv8"; |
| 39 | reg = <0x0 0x0>; |
| 40 | device_type = "cpu"; |
| 41 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 42 | next-level-cache = <&A57_L2>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 43 | }; |
| 44 | |
| 45 | A57_1: cpu@1 { |
| 46 | compatible = "arm,cortex-a57","arm,armv8"; |
| 47 | reg = <0x0 0x1>; |
| 48 | device_type = "cpu"; |
| 49 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 50 | next-level-cache = <&A57_L2>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 51 | }; |
| 52 | |
| 53 | A53_0: cpu@100 { |
| 54 | compatible = "arm,cortex-a53","arm,armv8"; |
| 55 | reg = <0x0 0x100>; |
| 56 | device_type = "cpu"; |
| 57 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 58 | next-level-cache = <&A53_L2>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 59 | }; |
| 60 | |
| 61 | A53_1: cpu@101 { |
| 62 | compatible = "arm,cortex-a53","arm,armv8"; |
| 63 | reg = <0x0 0x101>; |
| 64 | device_type = "cpu"; |
| 65 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 66 | next-level-cache = <&A53_L2>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 67 | }; |
| 68 | |
| 69 | A53_2: cpu@102 { |
| 70 | compatible = "arm,cortex-a53","arm,armv8"; |
| 71 | reg = <0x0 0x102>; |
| 72 | device_type = "cpu"; |
| 73 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 74 | next-level-cache = <&A53_L2>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 75 | }; |
| 76 | |
| 77 | A53_3: cpu@103 { |
| 78 | compatible = "arm,cortex-a53","arm,armv8"; |
| 79 | reg = <0x0 0x103>; |
| 80 | device_type = "cpu"; |
| 81 | enable-method = "psci"; |
Sudeep Holla | 7934d69 | 2015-01-21 12:02:30 +0000 | [diff] [blame] | 82 | next-level-cache = <&A53_L2>; |
| 83 | }; |
| 84 | |
| 85 | A57_L2: l2-cache0 { |
| 86 | compatible = "cache"; |
| 87 | }; |
| 88 | |
| 89 | A53_L2: l2-cache1 { |
| 90 | compatible = "cache"; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 91 | }; |
| 92 | }; |
| 93 | |
| 94 | memory@80000000 { |
| 95 | device_type = "memory"; |
| 96 | /* last 16MB of the first memory area is reserved for secure world use by firmware */ |
| 97 | reg = <0x00000000 0x80000000 0x0 0x7f000000>, |
| 98 | <0x00000008 0x80000000 0x1 0x80000000>; |
| 99 | }; |
| 100 | |
| 101 | gic: interrupt-controller@2c001000 { |
| 102 | compatible = "arm,gic-400", "arm,cortex-a15-gic"; |
| 103 | reg = <0x0 0x2c010000 0 0x1000>, |
| 104 | <0x0 0x2c02f000 0 0x2000>, |
| 105 | <0x0 0x2c04f000 0 0x2000>, |
| 106 | <0x0 0x2c06f000 0 0x2000>; |
| 107 | #address-cells = <0>; |
| 108 | #interrupt-cells = <3>; |
| 109 | interrupt-controller; |
| 110 | interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; |
| 111 | }; |
| 112 | |
| 113 | timer { |
| 114 | compatible = "arm,armv8-timer"; |
Liviu Dudau | 6bc474d | 2014-11-27 14:36:45 +0000 | [diff] [blame] | 115 | interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, |
| 116 | <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, |
| 117 | <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, |
| 118 | <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; |
Liviu Dudau | 71f867e | 2014-11-11 17:32:11 +0000 | [diff] [blame] | 119 | }; |
| 120 | |
| 121 | pmu { |
| 122 | compatible = "arm,armv8-pmuv3"; |
| 123 | interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, |
| 124 | <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, |
| 125 | <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>, |
| 126 | <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>, |
| 127 | <GIC_SPI 02 IRQ_TYPE_LEVEL_HIGH>, |
| 128 | <GIC_SPI 06 IRQ_TYPE_LEVEL_HIGH>; |
| 129 | }; |
| 130 | |
| 131 | /include/ "juno-clocks.dtsi" |
| 132 | |
| 133 | dma@7ff00000 { |
| 134 | compatible = "arm,pl330", "arm,primecell"; |
| 135 | reg = <0x0 0x7ff00000 0 0x1000>; |
| 136 | #dma-cells = <1>; |
| 137 | #dma-channels = <8>; |
| 138 | #dma-requests = <32>; |
| 139 | interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>, |
| 140 | <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>, |
| 141 | <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>, |
| 142 | <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>, |
| 143 | <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, |
| 144 | <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, |
| 145 | <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, |
| 146 | <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; |
| 147 | clocks = <&soc_faxiclk>; |
| 148 | clock-names = "apb_pclk"; |
| 149 | }; |
| 150 | |
| 151 | soc_uart0: uart@7ff80000 { |
| 152 | compatible = "arm,pl011", "arm,primecell"; |
| 153 | reg = <0x0 0x7ff80000 0x0 0x1000>; |
| 154 | interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; |
| 155 | clocks = <&soc_uartclk>, <&soc_refclk100mhz>; |
| 156 | clock-names = "uartclk", "apb_pclk"; |
| 157 | }; |
| 158 | |
| 159 | i2c@7ffa0000 { |
| 160 | compatible = "snps,designware-i2c"; |
| 161 | reg = <0x0 0x7ffa0000 0x0 0x1000>; |
| 162 | #address-cells = <1>; |
| 163 | #size-cells = <0>; |
| 164 | interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>; |
| 165 | clock-frequency = <400000>; |
| 166 | i2c-sda-hold-time-ns = <500>; |
| 167 | clocks = <&soc_smc50mhz>; |
| 168 | |
| 169 | dvi0: dvi-transmitter@70 { |
| 170 | compatible = "nxp,tda998x"; |
| 171 | reg = <0x70>; |
| 172 | }; |
| 173 | |
| 174 | dvi1: dvi-transmitter@71 { |
| 175 | compatible = "nxp,tda998x"; |
| 176 | reg = <0x71>; |
| 177 | }; |
| 178 | }; |
| 179 | |
| 180 | ohci@7ffb0000 { |
| 181 | compatible = "generic-ohci"; |
| 182 | reg = <0x0 0x7ffb0000 0x0 0x10000>; |
| 183 | interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; |
| 184 | clocks = <&soc_usb48mhz>; |
| 185 | }; |
| 186 | |
| 187 | ehci@7ffc0000 { |
| 188 | compatible = "generic-ehci"; |
| 189 | reg = <0x0 0x7ffc0000 0x0 0x10000>; |
| 190 | interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; |
| 191 | clocks = <&soc_usb48mhz>; |
| 192 | }; |
| 193 | |
| 194 | memory-controller@7ffd0000 { |
| 195 | compatible = "arm,pl354", "arm,primecell"; |
| 196 | reg = <0 0x7ffd0000 0 0x1000>; |
| 197 | interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>, |
| 198 | <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; |
| 199 | clocks = <&soc_smc50mhz>; |
| 200 | clock-names = "apb_pclk"; |
| 201 | }; |
| 202 | |
| 203 | smb { |
| 204 | compatible = "simple-bus"; |
| 205 | #address-cells = <2>; |
| 206 | #size-cells = <1>; |
| 207 | ranges = <0 0 0 0x08000000 0x04000000>, |
| 208 | <1 0 0 0x14000000 0x04000000>, |
| 209 | <2 0 0 0x18000000 0x04000000>, |
| 210 | <3 0 0 0x1c000000 0x04000000>, |
| 211 | <4 0 0 0x0c000000 0x04000000>, |
| 212 | <5 0 0 0x10000000 0x04000000>; |
| 213 | |
| 214 | #interrupt-cells = <1>; |
| 215 | interrupt-map-mask = <0 0 15>; |
| 216 | interrupt-map = <0 0 0 &gic 0 68 IRQ_TYPE_LEVEL_HIGH>, |
| 217 | <0 0 1 &gic 0 69 IRQ_TYPE_LEVEL_HIGH>, |
| 218 | <0 0 2 &gic 0 70 IRQ_TYPE_LEVEL_HIGH>, |
| 219 | <0 0 3 &gic 0 160 IRQ_TYPE_LEVEL_HIGH>, |
| 220 | <0 0 4 &gic 0 161 IRQ_TYPE_LEVEL_HIGH>, |
| 221 | <0 0 5 &gic 0 162 IRQ_TYPE_LEVEL_HIGH>, |
| 222 | <0 0 6 &gic 0 163 IRQ_TYPE_LEVEL_HIGH>, |
| 223 | <0 0 7 &gic 0 164 IRQ_TYPE_LEVEL_HIGH>, |
| 224 | <0 0 8 &gic 0 165 IRQ_TYPE_LEVEL_HIGH>, |
| 225 | <0 0 9 &gic 0 166 IRQ_TYPE_LEVEL_HIGH>, |
| 226 | <0 0 10 &gic 0 167 IRQ_TYPE_LEVEL_HIGH>, |
| 227 | <0 0 11 &gic 0 168 IRQ_TYPE_LEVEL_HIGH>, |
| 228 | <0 0 12 &gic 0 169 IRQ_TYPE_LEVEL_HIGH>; |
| 229 | |
| 230 | /include/ "juno-motherboard.dtsi" |
| 231 | }; |
| 232 | }; |