abilis_tb101_dvk.dts 2.6 KB

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  1. /*
  2. * Abilis Systems TB101 Development Kit PCB device tree
  3. *
  4. * Copyright (C) Abilis Systems 2013
  5. *
  6. * Author: Christian Ruppert <christian.ruppert@abilis.com>
  7. *
  8. * This program is free software; you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License version 2 as
  10. * published by the Free Software Foundation.
  11. *
  12. * This program is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with this program; if not, write to the Free Software
  19. * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20. */
  21. /dts-v1/;
  22. /include/ "abilis_tb101.dtsi"
  23. / {
  24. chosen {
  25. bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
  26. };
  27. aliases { };
  28. memory {
  29. device_type = "memory";
  30. reg = <0x80000000 0x08000000>; /* 128M */
  31. };
  32. soc100 {
  33. uart@FF100000 {
  34. pinctrl-names = "default";
  35. pinctrl-0 = <&pctl_uart0>;
  36. };
  37. ethernet@FE100000 {
  38. phy-mode = "rgmii";
  39. };
  40. i2c0: i2c@FF120000 {
  41. i2c-sda-hold-time-ns = <432>;
  42. };
  43. i2c1: i2c@FF121000 {
  44. i2c-sda-hold-time-ns = <432>;
  45. };
  46. i2c2: i2c@FF122000 {
  47. i2c-sda-hold-time-ns = <432>;
  48. };
  49. i2c3: i2c@FF123000 {
  50. i2c-sda-hold-time-ns = <432>;
  51. };
  52. i2c4: i2c@FF124000 {
  53. i2c-sda-hold-time-ns = <432>;
  54. };
  55. leds {
  56. compatible = "gpio-leds";
  57. power {
  58. label = "Power";
  59. gpios = <&gpioi 0 0>;
  60. linux,default-trigger = "default-on";
  61. };
  62. heartbeat {
  63. label = "Heartbeat";
  64. gpios = <&gpioi 1 0>;
  65. linux,default-trigger = "heartbeat";
  66. };
  67. led2 {
  68. label = "LED2";
  69. gpios = <&gpioi 2 0>;
  70. default-state = "off";
  71. };
  72. led3 {
  73. label = "LED3";
  74. gpios = <&gpioi 3 0>;
  75. default-state = "off";
  76. };
  77. led4 {
  78. label = "LED4";
  79. gpios = <&gpioi 4 0>;
  80. default-state = "off";
  81. };
  82. led5 {
  83. label = "LED5";
  84. gpios = <&gpioi 5 0>;
  85. default-state = "off";
  86. };
  87. led6 {
  88. label = "LED6";
  89. gpios = <&gpioi 6 0>;
  90. default-state = "off";
  91. };
  92. led7 {
  93. label = "LED7";
  94. gpios = <&gpioi 7 0>;
  95. default-state = "off";
  96. };
  97. led8 {
  98. label = "LED8";
  99. gpios = <&gpioi 8 0>;
  100. default-state = "off";
  101. };
  102. led9 {
  103. label = "LED9";
  104. gpios = <&gpioi 9 0>;
  105. default-state = "off";
  106. };
  107. led10 {
  108. label = "LED10";
  109. gpios = <&gpioi 10 0>;
  110. default-state = "off";
  111. };
  112. led11 {
  113. label = "LED11";
  114. gpios = <&gpioi 11 0>;
  115. default-state = "off";
  116. };
  117. };
  118. };
  119. };