sysctr.h 814 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. /*
  3. * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
  4. */
  5. #ifndef _TEGRA114_SYSCTR_H_
  6. #define _TEGRA114_SYSCTR_H_
  7. struct sysctr_ctlr {
  8. u32 cntcr; /* 0x00: SYSCTR0_CNTCR Counter Control */
  9. u32 cntsr; /* 0x04: SYSCTR0_CNTSR Counter Status */
  10. u32 cntcv0; /* 0x08: SYSCTR0_CNTCV0 Counter Count 31:00 */
  11. u32 cntcv1; /* 0x0C: SYSCTR0_CNTCV1 Counter Count 63:32 */
  12. u32 reserved1[4]; /* 0x10 - 0x1C */
  13. u32 cntfid0; /* 0x20: SYSCTR0_CNTFID0 Freq Table Entry */
  14. u32 cntfid1; /* 0x24: SYSCTR0_CNTFID1 Freq Table End */
  15. u32 reserved2[1002]; /* 0x28 - 0xFCC */
  16. u32 counterid[12]; /* 0xFD0 - 0xFxx CounterID regs, RO */
  17. };
  18. #define TSC_CNTCR_ENABLE (1 << 0) /* Enable */
  19. #define TSC_CNTCR_HDBG (1 << 1) /* Halt on debug */
  20. #endif /* _TEGRA114_SYSCTR_H_ */