arch/arm/dts/omap5-u-boot.dtsi

   1 /*
   2  * Copyright (C) 2017 Texas Instruments Incorporated - https://www.ti.com/
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  * Based on "dra7.dtsi"
   8  */
   9
  10 #ifdef CONFIG_DRA7XX
  11 /{
  12         chosen {
  13                 tick-timer = &timer2;
  14         };
  15
  16         aliases {
  17                 usb0 = &usb1;
  18                 usb1 = &usb2;
  19         };
  20
  21         ocp {
  22                 bootph-pre-ram;
  23
  24                 ocp2scp@4a080000 {
  25                         compatible = "ti,omap-ocp2scp", "simple-bus";
  26                         bootph-pre-ram;
  27                 };
  28
  29                 ocp2scp@4a090000 {
  30                         compatible = "ti,omap-ocp2scp", "simple-bus";
  31                 };
  32
  33                 bandgap@4a0021e0 {
  34                         bootph-pre-ram;
  35                 };
  36         };
  37 };
  38
  39 &uart1 {
  40         bootph-pre-ram;
  41         reg-shift = <2>;
  42 };
  43
  44 &uart3 {
  45         bootph-pre-ram;
  46         reg-shift = <2>;
  47 };
  48
  49 &mmc1 {
  50         bootph-pre-ram;
  51 };
  52
  53 &mmc2 {
  54         bootph-pre-ram;
  55 };
  56
  57 &l4_cfg {
  58         bootph-pre-ram;
  59 };
  60
  61 &scm {
  62         bootph-pre-ram;
  63 };
  64
  65 &scm_conf {
  66         bootph-pre-ram;
  67 };
  68
  69 &qspi {
  70         bootph-pre-ram;
  71
  72         m25p80@0 {
  73                 compatible = "jedec,spi-nor";
  74                 bootph-pre-ram;
  75         };
  76 };
  77
  78 &gpio1 {
  79         bootph-pre-ram;
  80 };
  81
  82 &gpio2 {
  83         bootph-pre-ram;
  84 };
  85
  86 &gpio3 {
  87         bootph-pre-ram;
  88 };
  89
  90 &gpio4 {
  91         bootph-pre-ram;
  92 };
  93
  94 &gpio5 {
  95         bootph-pre-ram;
  96 };
  97
  98 &gpio6 {
  99         bootph-pre-ram;
 100 };
 101
 102 &gpio7 {
 103         bootph-pre-ram;
 104 };
 105
 106 &i2c1 {
 107         bootph-pre-ram;
 108 };
 109
 110 #else /* OMAP54XX */
 111 &l4_cfg {
 112         segment@0 {
 113                 /* SCM Core */
 114                 target-module@2000 {
 115                         compatible = "simple-bus";
 116                 };
 117
 118                 /* USB HS */
 119                 target-module@64000 {
 120                         compatible = "simple-bus";
 121                 };
 122         };
 123 };
 124
 125 &l4_per {
 126         segment@0 {
 127                 /* UART3 */
 128                 target-module@20000 {
 129                         compatible = "simple-bus";
 130                 };
 131
 132                 /* I2C1 */
 133                 target-module@70000 {
 134                         compatible = "simple-bus";
 135                 };
 136
 137                 /* MMC1 */
 138                 target-module@9c000 {
 139                         compatible = "simple-bus";
 140                 };
 141
 142                 /* MMC2 */
 143                 target-module@b4000 {
 144                         compatible = "simple-bus";
 145                 };
 146         };
 147 };
 148
 149 #endif