aspeed-ast2500-evb.dts 1.3 KB

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /dts-v1/;
  3. #include "aspeed-g5.dtsi"
  4. / {
  5. model = "AST2500 EVB";
  6. compatible = "aspeed,ast2500";
  7. aliases {
  8. serial4 = &uart5;
  9. };
  10. chosen {
  11. stdout-path = &uart5;
  12. bootargs = "console=ttyS4,115200 earlyprintk";
  13. };
  14. memory@80000000 {
  15. reg = <0x80000000 0x20000000>;
  16. };
  17. };
  18. &fmc {
  19. status = "okay";
  20. flash@0 {
  21. status = "okay";
  22. m25p,fast-read;
  23. label = "bmc";
  24. };
  25. };
  26. &spi1 {
  27. status = "okay";
  28. flash@0 {
  29. status = "okay";
  30. m25p,fast-read;
  31. label = "pnor";
  32. };
  33. };
  34. &spi2 {
  35. status = "okay";
  36. };
  37. &uart5 {
  38. status = "okay";
  39. };
  40. &mac0 {
  41. status = "okay";
  42. pinctrl-names = "default";
  43. pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>;
  44. };
  45. &mac1 {
  46. status = "okay";
  47. pinctrl-names = "default";
  48. pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
  49. };
  50. &i2c3 {
  51. status = "okay";
  52. eeprom@50 {
  53. compatible = "atmel,24c08";
  54. reg = <0x50>;
  55. pagesize = <16>;
  56. };
  57. };
  58. &i2c7 {
  59. status = "okay";
  60. lm75@4d {
  61. compatible = "national,lm75";
  62. reg = <0x4d>;
  63. };
  64. };
  65. &ehci0 {
  66. status = "okay";
  67. pinctrl-names = "default";
  68. pinctrl-0 = <&pinctrl_usb2ah_default>;
  69. };
  70. &ehci1 {
  71. status = "okay";
  72. pinctrl-names = "default";
  73. pinctrl-0 = <&pinctrl_usb2bh_default>;
  74. };
  75. &uhci {
  76. status = "okay";
  77. /* No pinctrl, this follows the above EHCI settings */
  78. };