arch/powerpc/boot/dts/fsl/kmcent2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Keymile kmcent2 Device Tree Source, based on T1040RDB DTS
   4  *
   5  * (C) Copyright 2016
   6  * Valentin Longchamp, Keymile AG, valentin.longchamp@keymile.com
   7  *
   8  * Copyright 2014 - 2015 Freescale Semiconductor Inc.
   9  */
  10
  11 /include/ "t104xsi-pre.dtsi"
  12
  13 / {
  14         model = "keymile,kmcent2";
  15         compatible = "keymile,kmcent2";
  16
  17         aliases {
  18                 front_phy = &front_phy;
  19         };
  20
  21         reserved-memory {
  22                 #address-cells = <2>;
  23                 #size-cells = <2>;
  24                 ranges;
  25
  26                 bman_fbpr: bman-fbpr {
  27                         size = <0 0x1000000>;
  28                         alignment = <0 0x1000000>;
  29                 };
  30                 qman_fqd: qman-fqd {
  31                         size = <0 0x400000>;
  32                         alignment = <0 0x400000>;
  33                 };
  34                 qman_pfdr: qman-pfdr {
  35                         size = <0 0x2000000>;
  36                         alignment = <0 0x2000000>;
  37                 };
  38         };
  39
  40         ifc: localbus@ffe124000 {
  41                 reg = <0xf 0xfe124000 0 0x2000>;
  42                 ranges = <0 0 0xf 0xe8000000 0x04000000
  43                           1 0 0xf 0xfa000000 0x00010000
  44                           2 0 0xf 0xfb000000 0x00010000
  45                           4 0 0xf 0xc0000000 0x08000000
  46                           6 0 0xf 0xd0000000 0x08000000
  47                           7 0 0xf 0xd8000000 0x08000000>;
  48
  49                 nor@0,0 {
  50                         #address-cells = <1>;
  51                         #size-cells = <1>;
  52                         compatible = "cfi-flash";
  53                         reg = <0x0 0x0 0x04000000>;
  54                         bank-width = <2>;
  55                         device-width = <2>;
  56                 };
  57
  58                 nand@1,0 {
  59                         #address-cells = <1>;
  60                         #size-cells = <1>;
  61                         compatible = "fsl,ifc-nand";
  62                         reg = <0x1 0x0 0x10000>;
  63                 };
  64
  65                 board-control@2,0 {
  66                         compatible = "keymile,qriox";
  67                         reg = <0x2 0x0 0x80>;
  68                 };
  69
  70                 chassis-mgmt@6,0 {
  71                         compatible = "keymile,bfticu";
  72                         reg = <6 0 0x100>;
  73                         interrupt-controller;
  74                         interrupt-parent = <&mpic>;
  75                         interrupts = <11 1 0 0>;
  76                         #interrupt-cells = <1>;
  77                 };
  78
  79         };
  80
  81         memory {
  82                 device_type = "memory";
  83         };
  84
  85         dcsr: dcsr@f00000000 {
  86                 ranges = <0x00000000 0xf 0x00000000 0x01072000>;
  87         };
  88
  89         bportals: bman-portals@ff4000000 {
  90                 ranges = <0x0 0xf 0xf4000000 0x2000000>;
  91         };
  92
  93         qportals: qman-portals@ff6000000 {
  94                 ranges = <0x0 0xf 0xf6000000 0x2000000>;
  95         };
  96
  97         soc: soc@ffe000000 {
  98                 ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
  99                 reg = <0xf 0xfe000000 0 0x00001000>;
 100
 101                 spi@110000 {
 102                         network-clock@1 {
 103                                 compatible = "zarlink,zl30364";
 104                                 reg = <1>;
 105                                 spi-max-frequency = <1000000>;
 106                         };
 107                 };
 108
 109                 sdhc@114000 {
 110                         status = "disabled";
 111                 };
 112
 113                 i2c@118000 {
 114                         clock-frequency = <100000>;
 115
 116                         mux@70 {
 117                                 compatible = "nxp,pca9547";
 118                                 reg = <0x70>;
 119                                 #address-cells = <1>;
 120                                 #size-cells = <0>;
 121                                 i2c-mux-idle-disconnect;
 122
 123                                 i2c@0 {
 124                                         reg = <0>;
 125                                         #address-cells = <1>;
 126                                         #size-cells = <0>;
 127
 128                                         eeprom@54 {
 129                                                 compatible = "atmel,24c02";
 130                                                 reg = <0x54>;
 131                                                 pagesize = <2>;
 132                                                 read-only;
 133                                                 label = "ddr3-spd";
 134                                         };
 135                                 };
 136
 137                                 i2c@7 {
 138                                         reg = <7>;
 139                                         #address-cells = <1>;
 140                                         #size-cells = <0>;
 141
 142                                         temp-sensor@48 {
 143                                                 compatible = "national,lm75";
 144                                                 reg = <0x48>;
 145                                                 label = "SENSOR_0";
 146                                         };
 147                                         temp-sensor@4a {
 148                                                 compatible = "national,lm75";
 149                                                 reg = <0x4a>;
 150                                                 label = "SENSOR_2";
 151                                         };
 152                                         temp-sensor@4b {
 153                                                 compatible = "national,lm75";
 154                                                 reg = <0x4b>;
 155                                                 label = "SENSOR_3";
 156                                         };
 157                                 };
 158                         };
 159                 };
 160
 161                 i2c@118100 {
 162                         clock-frequency = <100000>;
 163
 164                         eeprom@50 {
 165                                 compatible = "atmel,24c08";
 166                                 reg = <0x50>;
 167                                 pagesize = <16>;
 168                         };
 169
 170                         eeprom@54 {
 171                                 compatible = "atmel,24c08";
 172                                 reg = <0x54>;
 173                                 pagesize = <16>;
 174                         };
 175                 };
 176
 177                 i2c@119000 {
 178                         status = "disabled";
 179                 };
 180
 181                 i2c@119100 {
 182                         status = "disabled";
 183                 };
 184
 185                 serial2: serial@11d500 {
 186                         status = "disabled";
 187                 };
 188
 189                 serial3: serial@11d600 {
 190                         status = "disabled";
 191                 };
 192
 193                 usb0: usb@210000 {
 194                         status = "disabled";
 195                 };
 196                 usb1: usb@211000 {
 197                         status = "disabled";
 198                 };
 199
 200                 display@180000 {
 201                         status = "disabled";
 202                 };
 203
 204                 sata@220000 {
 205                         status = "disabled";
 206                 };
 207                 sata@221000 {
 208                         status = "disabled";
 209                 };
 210
 211                 fman@400000 {
 212                         ethernet@e0000 {
 213                                 fixed-link = <0 1 1000 0 0>;
 214                                 phy-connection-type = "sgmii";
 215                         };
 216
 217                         ethernet@e2000 {
 218                                 fixed-link = <1 1 1000 0 0>;
 219                                 phy-connection-type = "sgmii";
 220                         };
 221
 222                         ethernet@e4000 {
 223                                 status = "disabled";
 224                         };
 225
 226                         ethernet@e6000 {
 227                                 status = "disabled";
 228                         };
 229
 230                         ethernet@e8000 {
 231                                 phy-handle = <&front_phy>;
 232                                 phy-connection-type = "rgmii";
 233                         };
 234
 235                         mdio0: mdio@fc000 {
 236                                 front_phy: ethernet-phy@11 {
 237                                         reg = <0x11>;
 238                                 };
 239                         };
 240                 };
 241         };
 242
 243
 244         pci0: pcie@ffe240000 {
 245                 reg = <0xf 0xfe240000 0 0x10000>;
 246                 ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
 247                           0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
 248                 pcie@0 {
 249                         ranges = <0x02000000 0 0xe0000000
 250                                   0x02000000 0 0xe0000000
 251                                   0 0x20000000
 252
 253                                   0x01000000 0 0x00000000
 254                                   0x01000000 0 0x00000000
 255                                   0 0x00010000>;
 256                 };
 257         };
 258
 259         pci1: pcie@ffe250000 {
 260                 status = "disabled";
 261         };
 262
 263         pci2: pcie@ffe260000 {
 264                 status = "disabled";
 265         };
 266
 267         pci3: pcie@ffe270000 {
 268                 status = "disabled";
 269         };
 270
 271         qe: qe@ffe140000 {
 272                 ranges = <0x0 0xf 0xfe140000 0x40000>;
 273                 reg = <0xf 0xfe140000 0 0x480>;
 274                 brg-frequency = <0>;
 275                 bus-frequency = <0>;
 276
 277                 si1: si@700 {
 278                         compatible = "fsl,t1040-qe-si";
 279                         reg = <0x700 0x80>;
 280                 };
 281
 282                 siram1: siram@1000 {
 283                         compatible = "fsl,t1040-qe-siram";
 284                         reg = <0x1000 0x800>;
 285                 };
 286
 287                 ucc_hdlc: ucc@2000 {
 288                         device_type = "hdlc";
 289                         compatible = "fsl,ucc-hdlc";
 290                         rx-clock-name = "clk9";
 291                         tx-clock-name = "clk9";
 292                         fsl,hdlc-bus;
 293                 };
 294         };
 295 };
 296
 297 #include "t1040si-post.dtsi"