armada-7040-db.dts 4.4 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197
  1. /*
  2. * Copyright (C) 2016 Marvell Technology Group Ltd.
  3. *
  4. * This file is dual-licensed: you can use it either under the terms
  5. * of the GPLv2 or the X11 license, at your option. Note that this dual
  6. * licensing only applies to this file, and not this project as a
  7. * whole.
  8. *
  9. * a) This library is free software; you can redistribute it and/or
  10. * modify it under the terms of the GNU General Public License as
  11. * published by the Free Software Foundation; either version 2 of the
  12. * License, or (at your option) any later version.
  13. *
  14. * This library is distributed in the hope that it will be useful,
  15. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17. * GNU General Public License for more details.
  18. *
  19. * Or, alternatively,
  20. *
  21. * b) Permission is hereby granted, free of charge, to any person
  22. * obtaining a copy of this software and associated documentation
  23. * files (the "Software"), to deal in the Software without
  24. * restriction, including without limitation the rights to use,
  25. * copy, modify, merge, publish, distribute, sublicense, and/or
  26. * sell copies of the Software, and to permit persons to whom the
  27. * Software is furnished to do so, subject to the following
  28. * conditions:
  29. *
  30. * The above copyright notice and this permission notice shall be
  31. * included in all copies or substantial portions of the Software.
  32. *
  33. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34. * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35. * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36. * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37. * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38. * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39. * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40. * OTHER DEALINGS IN THE SOFTWARE.
  41. */
  42. /*
  43. * Device Tree file for Marvell Armada 7040 Development board platform
  44. */
  45. #include "armada-7040.dtsi"
  46. / {
  47. model = "Marvell Armada 7040 DB board";
  48. compatible = "marvell,armada7040-db", "marvell,armada7040",
  49. "marvell,armada-ap806-quad", "marvell,armada-ap806";
  50. chosen {
  51. stdout-path = "serial0:115200n8";
  52. };
  53. aliases {
  54. i2c0 = &cpm_i2c0;
  55. spi0 = &cpm_spi1;
  56. };
  57. memory@00000000 {
  58. device_type = "memory";
  59. reg = <0x0 0x0 0x0 0x80000000>;
  60. };
  61. };
  62. &ap_pinctl {
  63. /* MPP Bus:
  64. * SDIO [0-5]
  65. * UART0 [11,19]
  66. */
  67. /* 0 1 2 3 4 5 6 7 8 9 */
  68. pin-func = < 1 1 1 1 1 1 0 0 0 0
  69. 0 3 0 0 0 0 0 0 0 3 >;
  70. };
  71. &uart0 {
  72. status = "okay";
  73. };
  74. &cpm_pcie2 {
  75. status = "okay";
  76. };
  77. &cpm_i2c0 {
  78. pinctrl-names = "default";
  79. pinctrl-0 = <&cpm_i2c0_pins>;
  80. status = "okay";
  81. clock-frequency = <100000>;
  82. };
  83. &cpm_pinctl {
  84. /* MPP Bus:
  85. * TDM [0-11]
  86. * SPI [13-16]
  87. * SATA1 [28]
  88. * UART0 [29-30]
  89. * SMI [32,34]
  90. * XSMI [35-36]
  91. * I2C [37-38]
  92. * RGMII1[44-55]
  93. * SD [56-62]
  94. */
  95. /* 0 1 2 3 4 5 6 7 8 9 */
  96. pin-func = < 4 4 4 4 4 4 4 4 4 4
  97. 4 4 0 3 3 3 3 0 0 0
  98. 0 0 0 0 0 0 0 0 9 0xA
  99. 0xA 0 7 0 7 7 7 2 2 0
  100. 0 0 0 0 1 1 1 1 1 1
  101. 1 1 1 1 1 1 0xE 0xE 0xE 0xE
  102. 0xE 0xE 0xE >;
  103. };
  104. &cpm_spi1 {
  105. pinctrl-names = "default";
  106. pinctrl-0 = <&cpm_spi0_pins>;
  107. status = "okay";
  108. spi-flash@0 {
  109. #address-cells = <0x1>;
  110. #size-cells = <0x1>;
  111. compatible = "jedec,spi-nor";
  112. reg = <0x0>;
  113. spi-max-frequency = <20000000>;
  114. partitions {
  115. compatible = "fixed-partitions";
  116. #address-cells = <1>;
  117. #size-cells = <1>;
  118. partition@0 {
  119. label = "U-Boot";
  120. reg = <0x0 0x200000>;
  121. };
  122. partition@400000 {
  123. label = "Filesystem";
  124. reg = <0x200000 0xe00000>;
  125. };
  126. };
  127. };
  128. };
  129. &cpm_sata0 {
  130. status = "okay";
  131. };
  132. &cpm_usb3_0 {
  133. status = "okay";
  134. };
  135. &cpm_usb3_1 {
  136. status = "okay";
  137. };
  138. &cpm_comphy {
  139. phy0 {
  140. phy-type = <PHY_TYPE_SGMII2>;
  141. phy-speed = <PHY_SPEED_3_125G>;
  142. };
  143. phy1 {
  144. phy-type = <PHY_TYPE_USB3_HOST0>;
  145. phy-speed = <PHY_SPEED_5G>;
  146. };
  147. phy2 {
  148. phy-type = <PHY_TYPE_SGMII0>;
  149. phy-speed = <PHY_SPEED_1_25G>;
  150. };
  151. phy3 {
  152. phy-type = <PHY_TYPE_SATA1>;
  153. phy-speed = <PHY_SPEED_5G>;
  154. };
  155. phy4 {
  156. phy-type = <PHY_TYPE_USB3_HOST1>;
  157. phy-speed = <PHY_SPEED_5G>;
  158. };
  159. phy5 {
  160. phy-type = <PHY_TYPE_PEX2>;
  161. phy-speed = <PHY_SPEED_5G>;
  162. };
  163. };
  164. &cpm_utmi0 {
  165. status = "okay";
  166. };
  167. &cpm_utmi1 {
  168. status = "okay";
  169. };