arch/powerpc/boot/dts/pcm032.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * phyCORE-MPC5200B-IO (pcm032) board Device Tree Source
   4  *
   5  * Copyright (C) 2006-2009 Pengutronix
   6  * Sascha Hauer, Juergen Beisert, Wolfram Sang <kernel@pengutronix.de>
   7  */
   8
   9 /include/ "mpc5200b.dtsi"
  10
  11 &gpt0 { fsl,has-wdt; };
  12 &gpt2 { gpio-controller; };
  13 &gpt3 { gpio-controller; };
  14 &gpt4 { gpio-controller; };
  15 &gpt5 { gpio-controller; };
  16 &gpt6 { gpio-controller; };
  17 &gpt7 { gpio-controller; };
  18
  19 / {
  20         model = "phytec,pcm032";
  21         compatible = "phytec,pcm032";
  22
  23         memory {
  24                 reg = <0x00000000 0x08000000>;  // 128MB
  25         };
  26
  27         soc5200@f0000000 {
  28                 psc@2000 {      /* PSC1 is ac97 */
  29                         compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97";
  30                         cell-index = <0>;
  31                 };
  32
  33                 /* PSC2 port is used by CAN1/2 */
  34                 psc@2200 {
  35                         status = "disabled";
  36                 };
  37
  38                 psc@2400 { /* PSC3 in UART mode */
  39                         compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
  40                 };
  41
  42                 /* PSC4 is ??? */
  43                 psc@2600 {
  44                         status = "disabled";
  45                 };
  46
  47                 /* PSC5 is ??? */
  48                 psc@2800 {
  49                         status = "disabled";
  50                 };
  51
  52                 psc@2c00 { /* PSC6 in UART mode */
  53                         compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
  54                 };
  55
  56                 ethernet@3000 {
  57                         phy-handle = <&phy0>;
  58                 };
  59
  60                 mdio@3000 {
  61                         phy0: ethernet-phy@0 {
  62                                 reg = <0>;
  63                         };
  64                 };
  65
  66                 i2c@3d40 {
  67                         rtc@51 {
  68                                 compatible = "nxp,pcf8563";
  69                                 reg = <0x51>;
  70                         };
  71                         eeprom@52 {
  72                                 compatible = "catalyst,24c32", "atmel,24c32";
  73                                 reg = <0x52>;
  74                                 pagesize = <32>;
  75                         };
  76                 };
  77         };
  78
  79         pci@f0000d00 {
  80                 interrupt-map-mask = <0xf800 0 0 7>;
  81                 interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
  82                                  0xc000 0 0 2 &mpc5200_pic 1 1 3
  83                                  0xc000 0 0 3 &mpc5200_pic 1 2 3
  84                                  0xc000 0 0 4 &mpc5200_pic 1 3 3
  85
  86                                  0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
  87                                  0xc800 0 0 2 &mpc5200_pic 1 2 3
  88                                  0xc800 0 0 3 &mpc5200_pic 1 3 3
  89                                  0xc800 0 0 4 &mpc5200_pic 0 0 3>;
  90                 ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000
  91                           0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
  92                           0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
  93         };
  94
  95         localbus {
  96                 ranges = <0 0 0xfe000000 0x02000000
  97                           1 0 0xfc000000 0x02000000
  98                           2 0 0xfbe00000 0x00200000
  99                           3 0 0xf9e00000 0x02000000
 100                           4 0 0xf7e00000 0x02000000
 101                           5 0 0xe6000000 0x02000000
 102                           6 0 0xe8000000 0x02000000
 103                           7 0 0xea000000 0x02000000>;
 104
 105                 flash@0,0 {
 106                         compatible = "cfi-flash";
 107                         reg = <0 0 0x02000000>;
 108                         bank-width = <4>;
 109                         #size-cells = <1>;
 110                         #address-cells = <1>;
 111
 112                         partition@0 {
 113                                 label = "ubootl";
 114                                 reg = <0x00000000 0x00040000>;
 115                         };
 116                         partition@40000 {
 117                                 label = "kernel";
 118                                 reg = <0x00040000 0x001c0000>;
 119                         };
 120                         partition@200000 {
 121                                 label = "jffs2";
 122                                 reg = <0x00200000 0x01d00000>;
 123                         };
 124                         partition@1f00000 {
 125                                 label = "uboot";
 126                                 reg = <0x01f00000 0x00040000>;
 127                         };
 128                         partition@1f40000 {
 129                                 label = "env";
 130                                 reg = <0x01f40000 0x00040000>;
 131                         };
 132                         partition@1f80000 {
 133                                 label = "oftree";
 134                                 reg = <0x01f80000 0x00040000>;
 135                         };
 136                         partition@1fc0000 {
 137                                 label = "space";
 138                                 reg = <0x01fc0000 0x00040000>;
 139                         };
 140                 };
 141
 142                 sram@2,0 {
 143                         compatible = "mtd-ram";
 144                         reg = <2 0 0x00200000>;
 145                         bank-width = <2>;
 146                 };
 147
 148                 /*
 149                  * example snippets for FPGA
 150                  *
 151                  * fpga@3,0 {
 152                  *       compatible = "fpga_driver";
 153                  *       reg = <3 0 0x02000000>;
 154                  *       bank-width = <4>;
 155                  * };
 156                  *
 157                  * fpga@4,0 {
 158                  *       compatible = "fpga_driver";
 159                  *       reg = <4 0 0x02000000>;
 160                  *       bank-width = <4>;
 161                  * };
 162                  */
 163
 164                 /*
 165                  * example snippets for free chipselects
 166                  *
 167                  * device@5,0 {
 168                  *       compatible = "custom_driver";
 169                  *       reg = <5 0 0x02000000>;
 170                  * };
 171                  *
 172                  * device@6,0 {
 173                  *       compatible = "custom_driver";
 174                  *       reg = <6 0 0x02000000>;
 175                  * };
 176                  *
 177                  * device@7,0 {
 178                  *       compatible = "custom_driver";
 179                  *       reg = <7 0 0x02000000>;
 180                  * };
 181                  */
 182         };
 183 };