arch/powerpc/boot/dts/p1025twr.dtsi

   1 /*
   2  * P1025 TWR Device Tree Source stub (no addresses or top-level ranges)
   3  *
   4  * Copyright 2013 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 /{
  36        aliases {
  37                 ethernet3 = &enet3;
  38                 ethernet4 = &enet4;
  39        };
  40 };
  41
  42 &lbc {
  43         nor@0,0 {
  44                 #address-cells = <1>;
  45                 #size-cells = <1>;
  46                 compatible = "cfi-flash";
  47                 reg = <0x0 0x0 0x4000000>;
  48                 bank-width = <2>;
  49                 device-width = <1>;
  50
  51                 partition@0 {
  52                         /* This location must not be altered  */
  53                         /* 256KB for Vitesse 7385 Switch firmware */
  54                         reg = <0x0 0x00040000>;
  55                         label = "NOR Vitesse-7385 Firmware";
  56                         read-only;
  57                 };
  58
  59                 partition@40000 {
  60                         /* 256KB for DTB Image */
  61                         reg = <0x00040000 0x00040000>;
  62                         label = "NOR DTB Image";
  63                 };
  64
  65                 partition@80000 {
  66                         /* 5.5 MB for Linux Kernel Image */
  67                         reg = <0x00080000 0x00580000>;
  68                         label = "NOR Linux Kernel Image";
  69                 };
  70
  71                 partition@400000 {
  72                         /* 56.75MB for Root file System */
  73                         reg = <0x00600000 0x038c0000>;
  74                         label = "NOR Root File System";
  75                 };
  76
  77                 partition@ec0000 {
  78                         /* This location must not be altered  */
  79                         /* 256KB for QE ucode firmware*/
  80                         reg = <0x03ec0000 0x00040000>;
  81                         label = "NOR QE microcode firmware";
  82                         read-only;
  83                 };
  84
  85                 partition@f00000 {
  86                         /* This location must not be altered  */
  87                         /* 512KB for u-boot Bootloader Image */
  88                         /* 512KB for u-boot Environment Variables */
  89                         reg = <0x03f00000 0x00100000>;
  90                         label = "NOR U-Boot Image";
  91                         read-only;
  92                 };
  93         };
  94
  95         /* CS2 for Display */
  96         display@2,0 {
  97                 compatible = "solomon,ssd1289fb";
  98                 reg = <0x2 0x0000 0x0004>;
  99         };
 100
 101 };
 102
 103 &soc {
 104         usb@22000 {
 105                 phy_type = "ulpi";
 106         };
 107
 108         mdio@24000 {
 109                 phy0: ethernet-phy@2 {
 110                         interrupt-parent = <&mpic>;
 111                         interrupts = <1 1 0 0>;
 112                         reg = <0x2>;
 113                 };
 114
 115                 phy1: ethernet-phy@1 {
 116                         interrupt-parent = <&mpic>;
 117                         interrupts = <2 1 0 0>;
 118                         reg = <0x1>;
 119                 };
 120
 121                 tbi0: tbi-phy@11 {
 122                         reg = <0x11>;
 123                         device_type = "tbi-phy";
 124                 };
 125         };
 126
 127         mdio@25000 {
 128                 tbi1: tbi-phy@11 {
 129                         reg = <0x11>;
 130                         device_type = "tbi-phy";
 131                 };
 132         };
 133
 134         mdio@26000 {
 135                 tbi2: tbi-phy@11 {
 136                         reg = <0x11>;
 137                         device_type = "tbi-phy";
 138                 };
 139         };
 140
 141         enet0: ethernet@b0000 {
 142                 phy-handle = <&phy0>;
 143                 phy-connection-type = "rgmii-id";
 144
 145         };
 146
 147         enet1: ethernet@b1000 {
 148                 status = "disabled";
 149         };
 150
 151         enet2: ethernet@b2000 {
 152                 phy-handle = <&phy1>;
 153                 phy-connection-type = "rgmii-id";
 154         };
 155
 156         par_io@e0100 {
 157                 #address-cells = <1>;
 158                 #size-cells = <1>;
 159                 reg = <0xe0100 0x60>;
 160                 ranges = <0x0 0xe0100 0x60>;
 161                 device_type = "par_io";
 162                 num-ports = <3>;
 163                 pio1: ucc_pin@01 {
 164                         pio-map = <
 165                 /* port  pin  dir  open_drain  assignment  has_irq */
 166                                 0x1  0x13 0x1  0x0  0x1  0x0    /* QE_MUX_MDC */
 167                                 0x1  0x14 0x3  0x0  0x1  0x0    /* QE_MUX_MDIO */
 168                                 0x0  0x17 0x2  0x0  0x2  0x0    /* CLK12 */
 169                                 0x0  0x18 0x2  0x0  0x1  0x0    /* CLK9 */
 170                                 0x0  0x7  0x1  0x0  0x2  0x0    /* ENET1_TXD0_SER1_TXD0 */
 171                                 0x0  0x9  0x1  0x0  0x2  0x0    /* ENET1_TXD1_SER1_TXD1 */
 172                                 0x0  0xb  0x1  0x0  0x2  0x0    /* ENET1_TXD2_SER1_TXD2 */
 173                                 0x0  0xc  0x1  0x0  0x2  0x0    /* ENET1_TXD3_SER1_TXD3 */
 174                                 0x0  0x6  0x2  0x0  0x2  0x0    /* ENET1_RXD0_SER1_RXD0 */
 175                                 0x0  0xa  0x2  0x0  0x2  0x0    /* ENET1_RXD1_SER1_RXD1 */
 176                                 0x0  0xe  0x2  0x0  0x2  0x0    /* ENET1_RXD2_SER1_RXD2 */
 177                                 0x0  0xf  0x2  0x0  0x2  0x0    /* ENET1_RXD3_SER1_RXD3 */
 178                                 0x0  0x5  0x1  0x0  0x2  0x0    /* ENET1_TX_EN_SER1_RTS_B */
 179                                 0x0  0xd  0x1  0x0  0x2  0x0    /* ENET1_TX_ER */
 180                                 0x0  0x4  0x2  0x0  0x2  0x0    /* ENET1_RX_DV_SER1_CTS_B */
 181                                 0x0  0x8  0x2  0x0  0x2  0x0    /* ENET1_RX_ER_SER1_CD_B */
 182                                 0x0  0x11 0x2  0x0  0x2  0x0    /* ENET1_CRS */
 183                                 0x0  0x10 0x2  0x0  0x2  0x0>;    /* ENET1_COL */
 184                 };
 185
 186                 pio2: ucc_pin@02 {
 187                         pio-map = <
 188                 /* port  pin  dir  open_drain  assignment  has_irq */
 189                                 0x1  0x13 0x1  0x0  0x1  0x0    /* QE_MUX_MDC */
 190                                 0x1  0x14 0x3  0x0  0x1  0x0    /* QE_MUX_MDIO */
 191                                 0x1  0xb  0x2  0x0  0x1  0x0    /* CLK13 */
 192                                 0x1  0x7  0x1  0x0  0x2  0x0    /* ENET5_TXD0_SER5_TXD0 */
 193                                 0x1  0xa  0x1  0x0  0x2  0x0    /* ENET5_TXD1_SER5_TXD1 */
 194                                 0x1  0x6  0x2  0x0  0x2  0x0    /* ENET5_RXD0_SER5_RXD0 */
 195                                 0x1  0x9  0x2  0x0  0x2  0x0    /* ENET5_RXD1_SER5_RXD1 */
 196                                 0x1  0x5  0x1  0x0  0x2  0x0    /* ENET5_TX_EN_SER5_RTS_B */
 197                                 0x1  0x4  0x2  0x0  0x2  0x0    /* ENET5_RX_DV_SER5_CTS_B */
 198                                 0x1  0x8  0x2  0x0  0x2  0x0>;    /* ENET5_RX_ER_SER5_CD_B */
 199                 };
 200
 201                 pio3: ucc_pin@03 {
 202                         pio-map = <
 203                 /* port  pin  dir  open_drain  assignment  has_irq */
 204                                 0x0  0x16 0x2  0x0  0x2  0x0    /* SER7_CD_B*/
 205                                 0x0  0x12 0x2  0x0  0x2  0x0    /* SER7_CTS_B*/
 206                                 0x0  0x13 0x1  0x0  0x2  0x0    /* SER7_RTS_B*/
 207                                 0x0  0x14 0x2  0x0  0x2  0x0    /* SER7_RXD0*/
 208                                 0x0  0x15 0x1  0x0  0x2  0x0>;    /* SER7_TXD0*/
 209                 };
 210
 211                 pio4: ucc_pin@04 {
 212                         pio-map = <
 213                 /* port  pin  dir  open_drain  assignment  has_irq */
 214                                 0x1  0x0  0x2  0x0  0x2  0x0    /* SER3_CD_B*/
 215                                 0x0  0x1c 0x2  0x0  0x2  0x0    /* SER3_CTS_B*/
 216                                 0x0  0x1d 0x1  0x0  0x2  0x0    /* SER3_RTS_B*/
 217                                 0x0  0x1e 0x2  0x0  0x2  0x0    /* SER3_RXD0*/
 218                                 0x0  0x1f 0x1  0x0  0x2  0x0>;    /* SER3_TXD0*/
 219                 };
 220         };
 221 };
 222
 223 &qe {
 224         enet3: ucc@2000 {
 225                 device_type = "network";
 226                 compatible = "ucc_geth";
 227                 rx-clock-name = "clk12";
 228                 tx-clock-name = "clk9";
 229                 pio-handle = <&pio1>;
 230                 phy-handle = <&qe_phy0>;
 231                 phy-connection-type = "mii";
 232         };
 233
 234         mdio@2120 {
 235                 qe_phy0: ethernet-phy@18 {
 236                         interrupt-parent = <&mpic>;
 237                         interrupts = <4 1 0 0>;
 238                         reg = <0x18>;
 239                         device_type = "ethernet-phy";
 240                 };
 241                 qe_phy1: ethernet-phy@19 {
 242                         interrupt-parent = <&mpic>;
 243                         interrupts = <5 1 0 0>;
 244                         reg = <0x19>;
 245                         device_type = "ethernet-phy";
 246                 };
 247                 tbi-phy@11 {
 248                         reg = <0x11>;
 249                         device_type = "tbi-phy";
 250                 };
 251         };
 252
 253         enet4: ucc@2400 {
 254                 device_type = "network";
 255                 compatible = "ucc_geth";
 256                 rx-clock-name = "none";
 257                 tx-clock-name = "clk13";
 258                 pio-handle = <&pio2>;
 259                 phy-handle = <&qe_phy1>;
 260                 phy-connection-type = "rmii";
 261         };
 262
 263         serial2: ucc@2600 {
 264                 device_type = "serial";
 265                 compatible = "ucc_uart";
 266                 port-number = <0>;
 267                 rx-clock-name = "brg6";
 268                 tx-clock-name = "brg6";
 269                 pio-handle = <&pio3>;
 270         };
 271
 272         serial3: ucc@2200 {
 273                 device_type = "serial";
 274                 compatible = "ucc_uart";
 275                 port-number = <1>;
 276                 rx-clock-name = "brg2";
 277                 tx-clock-name = "brg2";
 278                 pio-handle = <&pio4>;
 279         };
 280 };