sun5i-a13-olinuxino.dts 2.2 KB

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  1. /*
  2. * Copyright 2012 Maxime Ripard
  3. *
  4. * Maxime Ripard <maxime.ripard@free-electrons.com>
  5. *
  6. * The code contained herein is licensed under the GNU General Public
  7. * License. You may obtain a copy of the GNU General Public License
  8. * Version 2 or later at the following locations:
  9. *
  10. * http://www.opensource.org/licenses/gpl-license.html
  11. * http://www.gnu.org/copyleft/gpl.html
  12. */
  13. /dts-v1/;
  14. /include/ "sun5i-a13.dtsi"
  15. /include/ "sunxi-common-regulators.dtsi"
  16. / {
  17. model = "Olimex A13-Olinuxino";
  18. compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
  19. soc@01c00000 {
  20. mmc0: mmc@01c0f000 {
  21. pinctrl-names = "default";
  22. pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>;
  23. vmmc-supply = <&reg_vcc3v3>;
  24. bus-width = <4>;
  25. cd-gpios = <&pio 6 0 0>; /* PG0 */
  26. cd-inverted;
  27. status = "okay";
  28. };
  29. usbphy: phy@01c13400 {
  30. usb1_vbus-supply = <&reg_usb1_vbus>;
  31. status = "okay";
  32. };
  33. ehci0: usb@01c14000 {
  34. status = "okay";
  35. };
  36. ohci0: usb@01c14400 {
  37. status = "okay";
  38. };
  39. pinctrl@01c20800 {
  40. mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
  41. allwinner,pins = "PG0";
  42. allwinner,function = "gpio_in";
  43. allwinner,drive = <0>;
  44. allwinner,pull = <1>;
  45. };
  46. led_pins_olinuxino: led_pins@0 {
  47. allwinner,pins = "PG9";
  48. allwinner,function = "gpio_out";
  49. allwinner,drive = <1>;
  50. allwinner,pull = <0>;
  51. };
  52. usb1_vbus_pin_olinuxino: usb1_vbus_pin@0 {
  53. allwinner,pins = "PG11";
  54. allwinner,function = "gpio_out";
  55. allwinner,drive = <0>;
  56. allwinner,pull = <0>;
  57. };
  58. };
  59. uart1: serial@01c28400 {
  60. pinctrl-names = "default";
  61. pinctrl-0 = <&uart1_pins_b>;
  62. status = "okay";
  63. };
  64. i2c0: i2c@01c2ac00 {
  65. pinctrl-names = "default";
  66. pinctrl-0 = <&i2c0_pins_a>;
  67. status = "okay";
  68. };
  69. i2c1: i2c@01c2b000 {
  70. pinctrl-names = "default";
  71. pinctrl-0 = <&i2c1_pins_a>;
  72. status = "okay";
  73. };
  74. i2c2: i2c@01c2b400 {
  75. pinctrl-names = "default";
  76. pinctrl-0 = <&i2c2_pins_a>;
  77. status = "okay";
  78. };
  79. };
  80. leds {
  81. compatible = "gpio-leds";
  82. pinctrl-names = "default";
  83. pinctrl-0 = <&led_pins_olinuxino>;
  84. power {
  85. gpios = <&pio 6 9 0>;
  86. default-state = "on";
  87. };
  88. };
  89. reg_usb1_vbus: usb1-vbus {
  90. pinctrl-0 = <&usb1_vbus_pin_olinuxino>;
  91. gpio = <&pio 6 11 0>;
  92. status = "okay";
  93. };
  94. };