103-mt7988-enable-pstore.patch 686 B

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  1. --- a/arch/arm/dts/mt7988.dtsi
  2. +++ b/arch/arm/dts/mt7988.dtsi
  3. @@ -62,6 +62,30 @@
  4. #clock-cells = <0>;
  5. };
  6. + psci {
  7. + compatible = "arm,psci-0.2";
  8. + method = "smc";
  9. + };
  10. +
  11. + reserved-memory {
  12. + #address-cells = <2>;
  13. + #size-cells = <2>;
  14. + ranges;
  15. +
  16. + /* 64 KiB reserved for ramoops/pstore */
  17. + ramoops@42ff0000 {
  18. + compatible = "ramoops";
  19. + reg = <0 0x42ff0000 0 0x10000>;
  20. + record-size = <0x1000>;
  21. + };
  22. +
  23. + /* 320 KiB reserved for ARM Trusted Firmware (BL31+BL32) */
  24. + secmon_reserved: secmon@43000000 {
  25. + reg = <0 0x43000000 0 0x50000>;
  26. + no-map;
  27. + };
  28. + };
  29. +
  30. hwver: hwver {
  31. compatible = "mediatek,hwver", "syscon";
  32. reg = <0 0x8000000 0 0x1000>;