Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | /* |
| 2 | * MPC8536 Silicon/SoC Device Tree Source (post include) |
| 3 | * |
| 4 | * Copyright 2011 Freescale Semiconductor Inc. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are met: |
| 8 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in the |
| 12 | * documentation and/or other materials provided with the distribution. |
| 13 | * * Neither the name of Freescale Semiconductor nor the |
| 14 | * names of its contributors may be used to endorse or promote products |
| 15 | * derived from this software without specific prior written permission. |
| 16 | * |
| 17 | * |
| 18 | * ALTERNATIVELY, this software may be distributed under the terms of the |
| 19 | * GNU General Public License ("GPL") as published by the Free Software |
| 20 | * Foundation, either version 2 of that License or (at your option) any |
| 21 | * later version. |
| 22 | * |
| 23 | * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY |
| 24 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 33 | */ |
| 34 | |
| 35 | &lbc { |
| 36 | #address-cells = <2>; |
| 37 | #size-cells = <1>; |
| 38 | compatible = "fsl,mpc8536-elbc", "fsl,elbc", "simple-bus"; |
| 39 | interrupts = <19 2 0 0>; |
| 40 | }; |
| 41 | |
| 42 | /* controller at 0x8000 */ |
| 43 | &pci0 { |
| 44 | compatible = "fsl,mpc8540-pci"; |
| 45 | device_type = "pci"; |
| 46 | interrupts = <24 0x2 0 0>; |
| 47 | bus-range = <0 0xff>; |
| 48 | #interrupt-cells = <1>; |
| 49 | #size-cells = <2>; |
| 50 | #address-cells = <3>; |
| 51 | }; |
| 52 | |
| 53 | /* controller at 0x9000 */ |
| 54 | &pci1 { |
| 55 | compatible = "fsl,mpc8548-pcie"; |
| 56 | device_type = "pci"; |
| 57 | #size-cells = <2>; |
| 58 | #address-cells = <3>; |
| 59 | bus-range = <0 255>; |
| 60 | clock-frequency = <33333333>; |
| 61 | interrupts = <25 2 0 0>; |
| 62 | |
| 63 | pcie@0 { |
| 64 | reg = <0 0 0 0 0>; |
| 65 | #interrupt-cells = <1>; |
| 66 | #size-cells = <2>; |
| 67 | #address-cells = <3>; |
| 68 | device_type = "pci"; |
| 69 | interrupts = <25 2 0 0>; |
| 70 | interrupt-map-mask = <0xf800 0 0 7>; |
| 71 | |
| 72 | interrupt-map = < |
| 73 | /* IDSEL 0x0 */ |
| 74 | 0000 0x0 0x0 0x1 &mpic 0x4 0x1 0x0 0x0 |
| 75 | 0000 0x0 0x0 0x2 &mpic 0x5 0x1 0x0 0x0 |
| 76 | 0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0 |
| 77 | 0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0 |
| 78 | >; |
| 79 | }; |
| 80 | }; |
| 81 | |
| 82 | /* controller at 0xa000 */ |
| 83 | &pci2 { |
| 84 | compatible = "fsl,mpc8548-pcie"; |
| 85 | device_type = "pci"; |
| 86 | #size-cells = <2>; |
| 87 | #address-cells = <3>; |
| 88 | bus-range = <0 255>; |
| 89 | clock-frequency = <33333333>; |
| 90 | interrupts = <26 2 0 0>; |
| 91 | |
| 92 | pcie@0 { |
| 93 | reg = <0 0 0 0 0>; |
| 94 | #interrupt-cells = <1>; |
| 95 | #size-cells = <2>; |
| 96 | #address-cells = <3>; |
| 97 | device_type = "pci"; |
| 98 | interrupts = <26 2 0 0>; |
| 99 | interrupt-map-mask = <0xf800 0 0 7>; |
| 100 | interrupt-map = < |
| 101 | /* IDSEL 0x0 */ |
| 102 | 0000 0x0 0x0 0x1 &mpic 0x0 0x1 0x0 0x0 |
| 103 | 0000 0x0 0x0 0x2 &mpic 0x1 0x1 0x0 0x0 |
| 104 | 0000 0x0 0x0 0x3 &mpic 0x2 0x1 0x0 0x0 |
| 105 | 0000 0x0 0x0 0x4 &mpic 0x3 0x1 0x0 0x0 |
| 106 | >; |
| 107 | }; |
| 108 | }; |
| 109 | |
| 110 | /* controller at 0xb000 */ |
| 111 | &pci3 { |
| 112 | compatible = "fsl,mpc8548-pcie"; |
| 113 | device_type = "pci"; |
| 114 | #size-cells = <2>; |
| 115 | #address-cells = <3>; |
| 116 | bus-range = <0 255>; |
| 117 | clock-frequency = <33333333>; |
| 118 | interrupts = <27 2 0 0>; |
| 119 | |
| 120 | pcie@0 { |
| 121 | reg = <0 0 0 0 0>; |
| 122 | #interrupt-cells = <1>; |
| 123 | #size-cells = <2>; |
| 124 | #address-cells = <3>; |
| 125 | device_type = "pci"; |
| 126 | interrupts = <27 2 0 0>; |
| 127 | interrupt-map-mask = <0xf800 0 0 7>; |
| 128 | interrupt-map = < |
| 129 | /* IDSEL 0x0 */ |
| 130 | 0000 0x0 0x0 0x1 &mpic 0x8 0x1 0x0 0x0 |
| 131 | 0000 0x0 0x0 0x2 &mpic 0x9 0x1 0x0 0x0 |
| 132 | 0000 0x0 0x0 0x3 &mpic 0xa 0x1 0x0 0x0 |
| 133 | 0000 0x0 0x0 0x4 &mpic 0xb 0x1 0x0 0x0 |
| 134 | >; |
| 135 | }; |
| 136 | }; |
| 137 | &soc { |
| 138 | #address-cells = <1>; |
| 139 | #size-cells = <1>; |
| 140 | device_type = "soc"; |
| 141 | compatible = "fsl,mpc8536-immr", "simple-bus"; |
| 142 | bus-frequency = <0>; // Filled out by uboot. |
| 143 | |
| 144 | ecm-law@0 { |
| 145 | compatible = "fsl,ecm-law"; |
| 146 | reg = <0x0 0x1000>; |
| 147 | fsl,num-laws = <12>; |
| 148 | }; |
| 149 | |
| 150 | ecm@1000 { |
| 151 | compatible = "fsl,mpc8536-ecm", "fsl,ecm"; |
| 152 | reg = <0x1000 0x1000>; |
| 153 | interrupts = <17 2 0 0>; |
| 154 | }; |
| 155 | |
| 156 | memory-controller@2000 { |
| 157 | compatible = "fsl,mpc8536-memory-controller"; |
| 158 | reg = <0x2000 0x1000>; |
| 159 | interrupts = <18 2 0 0>; |
| 160 | }; |
| 161 | |
| 162 | /include/ "pq3-i2c-0.dtsi" |
| 163 | /include/ "pq3-i2c-1.dtsi" |
| 164 | /include/ "pq3-duart-0.dtsi" |
| 165 | |
| 166 | /include/ "pq3-espi-0.dtsi" |
| 167 | spi@7000 { |
| 168 | fsl,espi-num-chipselects = <4>; |
| 169 | }; |
| 170 | |
| 171 | /include/ "pq3-gpio-0.dtsi" |
| 172 | |
| 173 | /* mark compat w/8572 to get some erratum treatment */ |
| 174 | gpio-controller@f000 { |
| 175 | compatible = "fsl,mpc8572-gpio"; |
| 176 | }; |
| 177 | |
| 178 | sata@18000 { |
| 179 | compatible = "fsl,mpc8536-sata", "fsl,pq-sata"; |
| 180 | reg = <0x18000 0x1000>; |
| 181 | cell-index = <1>; |
| 182 | interrupts = <74 0x2 0 0>; |
| 183 | }; |
| 184 | |
| 185 | sata@19000 { |
| 186 | compatible = "fsl,mpc8536-sata", "fsl,pq-sata"; |
| 187 | reg = <0x19000 0x1000>; |
| 188 | cell-index = <2>; |
| 189 | interrupts = <41 0x2 0 0>; |
| 190 | }; |
| 191 | |
| 192 | L2: l2-cache-controller@20000 { |
| 193 | compatible = "fsl,mpc8536-l2-cache-controller"; |
| 194 | reg = <0x20000 0x1000>; |
| 195 | cache-line-size = <32>; // 32 bytes |
| 196 | cache-size = <0x80000>; // L2, 512K |
| 197 | interrupts = <16 2 0 0>; |
| 198 | }; |
| 199 | |
| 200 | /include/ "pq3-dma-0.dtsi" |
| 201 | /include/ "pq3-etsec1-0.dtsi" |
| 202 | /include/ "pq3-etsec1-timer-0.dtsi" |
| 203 | |
| 204 | usb@22000 { |
| 205 | compatible = "fsl-usb2-mph-v1.2", "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; |
| 206 | reg = <0x22000 0x1000>; |
| 207 | #address-cells = <1>; |
| 208 | #size-cells = <0>; |
| 209 | interrupts = <28 0x2 0 0>; |
| 210 | }; |
| 211 | |
| 212 | usb@23000 { |
| 213 | compatible = "fsl-usb2-mph-v1.2", "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; |
| 214 | reg = <0x23000 0x1000>; |
| 215 | #address-cells = <1>; |
| 216 | #size-cells = <0>; |
| 217 | interrupts = <46 0x2 0 0>; |
| 218 | }; |
| 219 | |
| 220 | ptp_clock@24e00 { |
| 221 | interrupts = <68 2 0 0 69 2 0 0 70 2 0 0 71 2 0 0>; |
| 222 | }; |
| 223 | |
| 224 | /include/ "pq3-etsec1-2.dtsi" |
| 225 | |
| 226 | ethernet@26000 { |
| 227 | cell-index = <1>; |
| 228 | }; |
| 229 | |
| 230 | usb@2b000 { |
| 231 | compatible = "fsl,mpc8536-usb2-dr", "fsl-usb2-dr"; |
| 232 | reg = <0x2b000 0x1000>; |
| 233 | #address-cells = <1>; |
| 234 | #size-cells = <0>; |
| 235 | interrupts = <60 0x2 0 0>; |
| 236 | }; |
| 237 | |
| 238 | /include/ "pq3-esdhc-0.dtsi" |
| 239 | sdhc@2e000 { |
| 240 | compatible = "fsl,mpc8536-esdhc", "fsl,esdhc"; |
| 241 | }; |
| 242 | |
| 243 | /include/ "pq3-sec3.0-0.dtsi" |
| 244 | /include/ "pq3-mpic.dtsi" |
| 245 | /include/ "pq3-mpic-timer-B.dtsi" |
| 246 | |
| 247 | global-utilities@e0000 { |
| 248 | compatible = "fsl,mpc8536-guts"; |
| 249 | reg = <0xe0000 0x1000>; |
| 250 | fsl,has-rstcr; |
| 251 | }; |
| 252 | }; |