k3-am62a-wakeup.dtsi 1.5 KB

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  1. // SPDX-License-Identifier: GPL-2.0
  2. /*
  3. * Device Tree Source for AM62A SoC Family Wakeup Domain peripherals
  4. *
  5. * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
  6. */
  7. &cbass_wakeup {
  8. wkup_conf: syscon@43000000 {
  9. compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
  10. reg = <0x00 0x43000000 0x00 0x20000>;
  11. #address-cells = <1>;
  12. #size-cells = <1>;
  13. ranges = <0x00 0x00 0x43000000 0x20000>;
  14. chipid: chipid@14 {
  15. compatible = "ti,am654-chipid";
  16. reg = <0x14 0x4>;
  17. };
  18. };
  19. wkup_uart0: serial@2b300000 {
  20. compatible = "ti,am64-uart", "ti,am654-uart";
  21. reg = <0x00 0x2b300000 0x00 0x100>;
  22. interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
  23. power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
  24. clocks = <&k3_clks 114 0>;
  25. clock-names = "fclk";
  26. status = "disabled";
  27. };
  28. wkup_i2c0: i2c@2b200000 {
  29. compatible = "ti,am64-i2c", "ti,omap4-i2c";
  30. reg = <0x00 0x02b200000 0x00 0x100>;
  31. interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
  32. #address-cells = <1>;
  33. #size-cells = <0>;
  34. power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>;
  35. clocks = <&k3_clks 107 4>;
  36. clock-names = "fck";
  37. status = "disabled";
  38. };
  39. wkup_rtc0: rtc@2b1f0000 {
  40. compatible = "ti,am62-rtc";
  41. reg = <0x00 0x2b1f0000 0x00 0x100>;
  42. interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
  43. clocks = <&k3_clks 117 6> , <&k3_clks 117 0>;
  44. clock-names = "vbus", "osc32k";
  45. power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>;
  46. wakeup-source;
  47. status = "disabled";
  48. };
  49. };