| 
     1 /* SPDX-License-Identifier: GPL-2.0-only */
    2 /*
    3  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
    4  */
    5 
    6 #ifndef __DT_BINDINGS_INTERCONNECT_QCOM_ICC_H
    7 #define __DT_BINDINGS_INTERCONNECT_QCOM_ICC_H
    8 
    9 /*
   10  * The AMC bucket denotes constraints that are applied to hardware when
   11  * icc_set_bw() completes, whereas the WAKE and SLEEP constraints are applied
   12  * when the execution environment transitions between active and low power mode.
   13  */
   14 #define QCOM_ICC_BUCKET_AMC             0
   15 #define QCOM_ICC_BUCKET_WAKE            1
   16 #define QCOM_ICC_BUCKET_SLEEP           2
   17 #define QCOM_ICC_NUM_BUCKETS            3
   18 
   19 #define QCOM_ICC_TAG_AMC                (1 << QCOM_ICC_BUCKET_AMC)
   20 #define QCOM_ICC_TAG_WAKE               (1 << QCOM_ICC_BUCKET_WAKE)
   21 #define QCOM_ICC_TAG_SLEEP              (1 << QCOM_ICC_BUCKET_SLEEP)
   22 #define QCOM_ICC_TAG_ACTIVE_ONLY        (QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE)
   23 #define QCOM_ICC_TAG_ALWAYS             (QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE |\
   24                                          QCOM_ICC_TAG_SLEEP)
   25 
   26 #endif
Cache object: 48aaa685e958e594c7cfbc462ff81524 
 
 |