include/dt-bindings/pmu/exynos_ppmu.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Samsung Exynos PPMU event types for counting in regs
   4  *
   5  * Copyright (c) 2019, Samsung Electronics
   6  * Author: Lukasz Luba <l.luba@partner.samsung.com>
   7  */
   8
   9 #ifndef __DT_BINDINGS_PMU_EXYNOS_PPMU_H
  10 #define __DT_BINDINGS_PMU_EXYNOS_PPMU_H
  11
  12 #define PPMU_RO_BUSY_CYCLE_CNT          0x0
  13 #define PPMU_WO_BUSY_CYCLE_CNT          0x1
  14 #define PPMU_RW_BUSY_CYCLE_CNT          0x2
  15 #define PPMU_RO_REQUEST_CNT             0x3
  16 #define PPMU_WO_REQUEST_CNT             0x4
  17 #define PPMU_RO_DATA_CNT                0x5
  18 #define PPMU_WO_DATA_CNT                0x6
  19 #define PPMU_RO_LATENCY                 0x12
  20 #define PPMU_WO_LATENCY                 0x16
  21 #define PPMU_V2_RO_DATA_CNT             0x4
  22 #define PPMU_V2_WO_DATA_CNT             0x5
  23 #define PPMU_V2_EVT3_RW_DATA_CNT        0x22
  24
  25 #endif