tegra210-e2220-1170.dts 983 B

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  1. /dts-v1/;
  2. #include "tegra210.dtsi"
  3. / {
  4. model = "NVIDIA E2220-1170";
  5. compatible = "nvidia,e2220-1170", "nvidia,tegra210";
  6. chosen {
  7. stdout-path = &uarta;
  8. };
  9. aliases {
  10. i2c0 = "/i2c@7000d000";
  11. mmc0 = "/sdhci@700b0600";
  12. mmc1 = "/sdhci@700b0000";
  13. usb0 = "/usb@7d000000";
  14. };
  15. memory {
  16. reg = <0x0 0x80000000 0x0 0xc0000000>;
  17. };
  18. sdhci@700b0000 {
  19. status = "okay";
  20. cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
  21. power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>;
  22. bus-width = <4>;
  23. };
  24. sdhci@700b0600 {
  25. status = "okay";
  26. bus-width = <8>;
  27. non-removable;
  28. };
  29. i2c@7000d000 {
  30. status = "okay";
  31. clock-frequency = <400000>;
  32. };
  33. usb@7d000000 {
  34. status = "okay";
  35. dr_mode = "peripheral";
  36. };
  37. clocks {
  38. compatible = "simple-bus";
  39. #address-cells = <1>;
  40. #size-cells = <0>;
  41. clk32k_in: clock@0 {
  42. compatible = "fixed-clock";
  43. reg = <0>;
  44. #clock-cells = <0>;
  45. clock-frequency = <32768>;
  46. };
  47. };
  48. };
  49. &uarta {
  50. status = "okay";
  51. };