arch/arm/include/asm/imx-common/syscounter.h

   1 /*
   2  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _ASM_ARCH_SYSTEM_COUNTER_H
   8 #define _ASM_ARCH_SYSTEM_COUNTER_H
   9
  10 /* System Counter */
  11 struct sctr_regs {
  12         u32 cntcr;
  13         u32 cntsr;
  14         u32 cntcv1;
  15         u32 cntcv2;
  16         u32 resv1[4];
  17         u32 cntfid0;
  18         u32 cntfid1;
  19         u32 cntfid2;
  20         u32 resv2[1001];
  21         u32 counterid[1];
  22 };
  23
  24 #define SC_CNTCR_ENABLE         (1 << 0)
  25 #define SC_CNTCR_HDBG           (1 << 1)
  26 #define SC_CNTCR_FREQ0          (1 << 8)
  27 #define SC_CNTCR_FREQ1          (1 << 9)
  28
  29 #endif