arm-gic.h 630 B

1234567891011121314151617181920212223242526272829
  1. /*
  2. * Copyright (c) 2018 Lexmark International, Inc.
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. */
  6. #ifndef __DT_BINDING_ARM_GIC_H
  7. #define __DT_BINDING_ARM_GIC_H
  8. #include <sys/util_macro.h>
  9. /* CPU Interrupt numbers */
  10. #define GIC_INT_VIRT_MAINT 25
  11. #define GIC_INT_HYP_TIMER 26
  12. #define GIC_INT_VIRT_TIMER 27
  13. #define GIC_INT_LEGACY_FIQ 28
  14. #define GIC_INT_PHYS_TIMER 29
  15. #define GIC_INT_NS_PHYS_TIMER 30
  16. #define GIC_INT_LEGACY_IRQ 31
  17. /* BIT(0) reserved for IRQ_ZERO_LATENCY */
  18. #define IRQ_TYPE_LEVEL BIT(1)
  19. #define IRQ_TYPE_EDGE BIT(2)
  20. #define GIC_SPI 0x0
  21. #define GIC_PPI 0x1
  22. #define IRQ_DEFAULT_PRIORITY 0xa0
  23. #endif