Thomas Abraham | 0561cea | 2011-11-02 19:31:15 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Samsung's Exynos4210 SoC device tree source |
| 3 | * |
| 4 | * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. |
| 5 | * http://www.samsung.com |
| 6 | * Copyright (c) 2010-2011 Linaro Ltd. |
| 7 | * www.linaro.org |
| 8 | * |
| 9 | * Samsung's Exynos4210 SoC device nodes are listed in this file. Exynos4210 |
| 10 | * based board files can include this file and provide values for board specfic |
| 11 | * bindings. |
| 12 | * |
| 13 | * Note: This file does not include device nodes for all the controllers in |
| 14 | * Exynos4210 SoC. As device tree coverage for Exynos4210 increases, additional |
| 15 | * nodes can be added to this file. |
| 16 | * |
| 17 | * This program is free software; you can redistribute it and/or modify |
| 18 | * it under the terms of the GNU General Public License version 2 as |
| 19 | * published by the Free Software Foundation. |
| 20 | */ |
| 21 | |
Padmavathi Venna | 3799279 | 2013-06-18 00:02:08 +0900 | [diff] [blame] | 22 | #include "exynos4.dtsi" |
| 23 | #include "exynos4210-pinctrl.dtsi" |
Lukasz Majewski | 9843a22 | 2015-01-30 08:26:03 +0900 | [diff] [blame^] | 24 | #include "exynos4-cpu-thermal.dtsi" |
Thomas Abraham | 0561cea | 2011-11-02 19:31:15 +0900 | [diff] [blame] | 25 | |
| 26 | / { |
Sachin Kamat | 8bdb31b | 2014-03-21 02:17:22 +0900 | [diff] [blame] | 27 | compatible = "samsung,exynos4210", "samsung,exynos4"; |
Thomas Abraham | 0561cea | 2011-11-02 19:31:15 +0900 | [diff] [blame] | 28 | |
Thomas Abraham | 4980c39 | 2012-07-14 10:45:32 +0900 | [diff] [blame] | 29 | aliases { |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 30 | pinctrl0 = &pinctrl_0; |
| 31 | pinctrl1 = &pinctrl_1; |
| 32 | pinctrl2 = &pinctrl_2; |
Thomas Abraham | 4980c39 | 2012-07-14 10:45:32 +0900 | [diff] [blame] | 33 | }; |
| 34 | |
Bartlomiej Zolnierkiewicz | e540920 | 2014-09-25 17:40:14 +0900 | [diff] [blame] | 35 | cpus { |
| 36 | #address-cells = <1>; |
| 37 | #size-cells = <0>; |
| 38 | |
Lukasz Majewski | bf4a0be | 2015-01-30 08:26:02 +0900 | [diff] [blame] | 39 | cpu0: cpu@900 { |
Bartlomiej Zolnierkiewicz | e540920 | 2014-09-25 17:40:14 +0900 | [diff] [blame] | 40 | device_type = "cpu"; |
| 41 | compatible = "arm,cortex-a9"; |
| 42 | reg = <0x900>; |
Lukasz Majewski | bf4a0be | 2015-01-30 08:26:02 +0900 | [diff] [blame] | 43 | cooling-min-level = <4>; |
| 44 | cooling-max-level = <2>; |
| 45 | #cooling-cells = <2>; /* min followed by max */ |
Bartlomiej Zolnierkiewicz | e540920 | 2014-09-25 17:40:14 +0900 | [diff] [blame] | 46 | }; |
| 47 | |
| 48 | cpu@901 { |
| 49 | device_type = "cpu"; |
| 50 | compatible = "arm,cortex-a9"; |
| 51 | reg = <0x901>; |
| 52 | }; |
| 53 | }; |
| 54 | |
Tomasz Figa | d19bb39 | 2014-06-24 18:08:27 +0200 | [diff] [blame] | 55 | pmu_system_controller: system-controller@10020000 { |
| 56 | clock-names = "clkout0", "clkout1", "clkout2", "clkout3", |
| 57 | "clkout4", "clkout8", "clkout9"; |
| 58 | clocks = <&clock CLK_OUT_DMC>, <&clock CLK_OUT_TOP>, |
| 59 | <&clock CLK_OUT_LEFTBUS>, <&clock CLK_OUT_RIGHTBUS>, |
| 60 | <&clock CLK_OUT_CPU>, <&clock CLK_XXTI>, |
| 61 | <&clock CLK_XUSBXTI>; |
| 62 | #clock-cells = <1>; |
| 63 | }; |
| 64 | |
Sachin Kamat | b3205de | 2014-05-13 07:13:44 +0900 | [diff] [blame] | 65 | sysram@02020000 { |
| 66 | compatible = "mmio-sram"; |
| 67 | reg = <0x02020000 0x20000>; |
| 68 | #address-cells = <1>; |
| 69 | #size-cells = <1>; |
| 70 | ranges = <0 0x02020000 0x20000>; |
| 71 | |
| 72 | smp-sysram@0 { |
| 73 | compatible = "samsung,exynos4210-sysram"; |
| 74 | reg = <0x0 0x1000>; |
| 75 | }; |
| 76 | |
| 77 | smp-sysram@1f000 { |
| 78 | compatible = "samsung,exynos4210-sysram-ns"; |
| 79 | reg = <0x1f000 0x1000>; |
| 80 | }; |
| 81 | }; |
| 82 | |
Tomasz Figa | 91d88f0 | 2012-11-22 00:22:09 +0900 | [diff] [blame] | 83 | pd_lcd1: lcd1-power-domain@10023CA0 { |
| 84 | compatible = "samsung,exynos4210-pd"; |
| 85 | reg = <0x10023CA0 0x20>; |
Marek Szyprowski | 0da6587 | 2015-01-24 13:16:15 +0900 | [diff] [blame] | 86 | #power-domain-cells = <0>; |
Tomasz Figa | 91d88f0 | 2012-11-22 00:22:09 +0900 | [diff] [blame] | 87 | }; |
| 88 | |
Tomasz Figa | 56b60b8 | 2015-01-08 07:54:34 +0100 | [diff] [blame] | 89 | l2c: l2-cache-controller@10502000 { |
| 90 | compatible = "arm,pl310-cache"; |
| 91 | reg = <0x10502000 0x1000>; |
| 92 | cache-unified; |
| 93 | cache-level = <2>; |
| 94 | arm,tag-latency = <2 2 1>; |
| 95 | arm,data-latency = <2 2 1>; |
| 96 | }; |
| 97 | |
Tomasz Figa | 0572b72 | 2013-12-19 03:17:54 +0900 | [diff] [blame] | 98 | gic: interrupt-controller@10490000 { |
Thomas Abraham | da91178 | 2012-02-08 11:42:43 +0900 | [diff] [blame] | 99 | cpu-offset = <0x8000>; |
Thomas Abraham | 0561cea | 2011-11-02 19:31:15 +0900 | [diff] [blame] | 100 | }; |
| 101 | |
Tomasz Figa | 0572b72 | 2013-12-19 03:17:54 +0900 | [diff] [blame] | 102 | combiner: interrupt-controller@10440000 { |
Arnd Bergmann | 30269dd | 2013-04-12 15:15:58 +0200 | [diff] [blame] | 103 | samsung,combiner-nr = <16>; |
Thomas Abraham | 4922972 | 2012-07-13 15:25:08 +0900 | [diff] [blame] | 104 | interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>, |
| 105 | <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>, |
| 106 | <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>, |
| 107 | <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>; |
| 108 | }; |
| 109 | |
Thomas Abraham | bbd9700 | 2013-03-09 16:12:35 +0900 | [diff] [blame] | 110 | mct@10050000 { |
| 111 | compatible = "samsung,exynos4210-mct"; |
| 112 | reg = <0x10050000 0x800>; |
Thomas Abraham | bbd9700 | 2013-03-09 16:12:35 +0900 | [diff] [blame] | 113 | interrupt-parent = <&mct_map>; |
Tomasz Figa | 84ee1c15 | 2013-12-19 03:17:49 +0900 | [diff] [blame] | 114 | interrupts = <0>, <1>, <2>, <3>, <4>, <5>; |
Andrzej Hajda | 1c75a78 | 2014-02-26 09:53:30 +0900 | [diff] [blame] | 115 | clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>; |
Thomas Abraham | 7ad3433 | 2013-03-09 17:11:38 +0900 | [diff] [blame] | 116 | clock-names = "fin_pll", "mct"; |
Thomas Abraham | bbd9700 | 2013-03-09 16:12:35 +0900 | [diff] [blame] | 117 | |
| 118 | mct_map: mct-map { |
Tomasz Figa | 84ee1c15 | 2013-12-19 03:17:49 +0900 | [diff] [blame] | 119 | #interrupt-cells = <1>; |
Thomas Abraham | bbd9700 | 2013-03-09 16:12:35 +0900 | [diff] [blame] | 120 | #address-cells = <0>; |
| 121 | #size-cells = <0>; |
Tomasz Figa | 84ee1c15 | 2013-12-19 03:17:49 +0900 | [diff] [blame] | 122 | interrupt-map = <0 &gic 0 57 0>, |
| 123 | <1 &gic 0 69 0>, |
| 124 | <2 &combiner 12 6>, |
| 125 | <3 &combiner 12 7>, |
| 126 | <4 &gic 0 42 0>, |
| 127 | <5 &gic 0 48 0>; |
Thomas Abraham | bbd9700 | 2013-03-09 16:12:35 +0900 | [diff] [blame] | 128 | }; |
| 129 | }; |
| 130 | |
Lee Jones | e7787aed | 2013-08-06 03:04:43 +0900 | [diff] [blame] | 131 | clock: clock-controller@10030000 { |
Thomas Abraham | d8bafc8 | 2013-03-09 17:11:33 +0900 | [diff] [blame] | 132 | compatible = "samsung,exynos4210-clock"; |
| 133 | reg = <0x10030000 0x20000>; |
| 134 | #clock-cells = <1>; |
| 135 | }; |
| 136 | |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 137 | pinctrl_0: pinctrl@11400000 { |
Kukjin Kim | b533c86 | 2013-01-02 16:05:42 -0800 | [diff] [blame] | 138 | compatible = "samsung,exynos4210-pinctrl"; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 139 | reg = <0x11400000 0x1000>; |
| 140 | interrupts = <0 47 0>; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 141 | }; |
| 142 | |
| 143 | pinctrl_1: pinctrl@11000000 { |
Kukjin Kim | b533c86 | 2013-01-02 16:05:42 -0800 | [diff] [blame] | 144 | compatible = "samsung,exynos4210-pinctrl"; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 145 | reg = <0x11000000 0x1000>; |
| 146 | interrupts = <0 46 0>; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 147 | |
| 148 | wakup_eint: wakeup-interrupt-controller { |
| 149 | compatible = "samsung,exynos4210-wakeup-eint"; |
| 150 | interrupt-parent = <&gic>; |
Tomasz Figa | a04b07c | 2012-10-11 10:11:18 +0200 | [diff] [blame] | 151 | interrupts = <0 32 0>; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 152 | }; |
| 153 | }; |
| 154 | |
| 155 | pinctrl_2: pinctrl@03860000 { |
Kukjin Kim | b533c86 | 2013-01-02 16:05:42 -0800 | [diff] [blame] | 156 | compatible = "samsung,exynos4210-pinctrl"; |
Thomas Abraham | 87711d8 | 2012-09-07 06:14:26 +0900 | [diff] [blame] | 157 | reg = <0x03860000 0x1000>; |
| 158 | }; |
| 159 | |
Lukasz Majewski | 9843a22 | 2015-01-30 08:26:03 +0900 | [diff] [blame^] | 160 | tmu: tmu@100C0000 { |
Amit Daniel Kachhap | 8d4155d | 2012-10-29 21:18:01 +0900 | [diff] [blame] | 161 | compatible = "samsung,exynos4210-tmu"; |
| 162 | interrupt-parent = <&combiner>; |
| 163 | reg = <0x100C0000 0x100>; |
| 164 | interrupts = <2 4>; |
Andrzej Hajda | 1c75a78 | 2014-02-26 09:53:30 +0900 | [diff] [blame] | 165 | clocks = <&clock CLK_TMU_APBIF>; |
Sachin Kamat | e6199af | 2013-04-23 23:20:19 +0900 | [diff] [blame] | 166 | clock-names = "tmu_apbif"; |
Lukasz Majewski | 9843a22 | 2015-01-30 08:26:03 +0900 | [diff] [blame^] | 167 | samsung,tmu_gain = <15>; |
| 168 | samsung,tmu_reference_voltage = <7>; |
Sachin Kamat | e6199af | 2013-04-23 23:20:19 +0900 | [diff] [blame] | 169 | status = "disabled"; |
Amit Daniel Kachhap | 8d4155d | 2012-10-29 21:18:01 +0900 | [diff] [blame] | 170 | }; |
Sachin Kamat | 66d302a | 2013-04-04 13:48:45 +0900 | [diff] [blame] | 171 | |
Lukasz Majewski | 9843a22 | 2015-01-30 08:26:03 +0900 | [diff] [blame^] | 172 | thermal-zones { |
| 173 | cpu_thermal: cpu-thermal { |
| 174 | polling-delay-passive = <0>; |
| 175 | polling-delay = <0>; |
| 176 | thermal-sensors = <&tmu 0>; |
| 177 | |
| 178 | trips { |
| 179 | cpu_alert0: cpu-alert-0 { |
| 180 | temperature = <85000>; /* millicelsius */ |
| 181 | }; |
| 182 | cpu_alert1: cpu-alert-1 { |
| 183 | temperature = <100000>; /* millicelsius */ |
| 184 | }; |
| 185 | cpu_alert2: cpu-alert-2 { |
| 186 | temperature = <110000>; /* millicelsius */ |
| 187 | }; |
| 188 | }; |
| 189 | }; |
| 190 | }; |
| 191 | |
Sachin Kamat | 66d302a | 2013-04-04 13:48:45 +0900 | [diff] [blame] | 192 | g2d@12800000 { |
| 193 | compatible = "samsung,s5pv210-g2d"; |
| 194 | reg = <0x12800000 0x1000>; |
| 195 | interrupts = <0 89 0>; |
Andrzej Hajda | 1c75a78 | 2014-02-26 09:53:30 +0900 | [diff] [blame] | 196 | clocks = <&clock CLK_SCLK_FIMG2D>, <&clock CLK_G2D>; |
Sachin Kamat | 37bf579 | 2013-06-10 17:52:24 +0900 | [diff] [blame] | 197 | clock-names = "sclk_fimg2d", "fimg2d"; |
Sachin Kamat | 66d302a | 2013-04-04 13:48:45 +0900 | [diff] [blame] | 198 | status = "disabled"; |
| 199 | }; |
Sylwester Nawrocki | 54a8896 | 2013-08-06 02:49:45 +0900 | [diff] [blame] | 200 | |
| 201 | camera { |
Andrzej Hajda | 1c75a78 | 2014-02-26 09:53:30 +0900 | [diff] [blame] | 202 | clocks = <&clock CLK_SCLK_CAM0>, <&clock CLK_SCLK_CAM1>, |
| 203 | <&clock CLK_PIXELASYNCM0>, <&clock CLK_PIXELASYNCM1>; |
Sylwester Nawrocki | 54a8896 | 2013-08-06 02:49:45 +0900 | [diff] [blame] | 204 | clock-names = "sclk_cam0", "sclk_cam1", "pxl_async0", "pxl_async1"; |
| 205 | |
| 206 | fimc_0: fimc@11800000 { |
| 207 | samsung,pix-limits = <4224 8192 1920 4224>; |
| 208 | samsung,mainscaler-ext; |
| 209 | samsung,cam-if; |
| 210 | }; |
| 211 | |
| 212 | fimc_1: fimc@11810000 { |
| 213 | samsung,pix-limits = <4224 8192 1920 4224>; |
| 214 | samsung,mainscaler-ext; |
| 215 | samsung,cam-if; |
| 216 | }; |
| 217 | |
| 218 | fimc_2: fimc@11820000 { |
| 219 | samsung,pix-limits = <4224 8192 1920 4224>; |
| 220 | samsung,mainscaler-ext; |
| 221 | samsung,lcd-wb; |
| 222 | }; |
| 223 | |
| 224 | fimc_3: fimc@11830000 { |
| 225 | samsung,pix-limits = <1920 8192 1366 1920>; |
| 226 | samsung,rotators = <0>; |
| 227 | samsung,mainscaler-ext; |
| 228 | samsung,lcd-wb; |
| 229 | }; |
| 230 | }; |
Chanwoo Choi | 30e0e47 | 2015-02-04 08:10:58 +0900 | [diff] [blame] | 231 | |
| 232 | ppmu_lcd1: ppmu_lcd1@12240000 { |
| 233 | compatible = "samsung,exynos-ppmu"; |
| 234 | reg = <0x12240000 0x2000>; |
| 235 | clocks = <&clock CLK_PPMULCD1>; |
| 236 | clock-names = "ppmu"; |
| 237 | status = "disabled"; |
| 238 | }; |
Thomas Abraham | 0561cea | 2011-11-02 19:31:15 +0900 | [diff] [blame] | 239 | }; |