/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2015, 2017-2020, The Linux Foundation. All rights reserved. * Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved. */ #ifndef _MHI_HWIO_ #define _MHI_HWIO_ /* MHI register definition */ #define MHI_CTRL_INT_STATUS_A7 (0x0004) #define MHI_CTRL_INT_STATUS_A7_STATUS_MASK 0xffffffff #define MHI_CTRL_INT_STATUS_A7_STATUS_SHIFT 0x0 #define MHI_CHDB_INT_STATUS_A7_n(n) (0x0028 + 0x4 * (n)) #define MHI_CHDB_INT_STATUS_A7_n_STATUS_MASK 0xffffffff #define MHI_CHDB_INT_STATUS_A7_n_STATUS_SHIFT 0x0 #define MHI_ERDB_INT_STATUS_A7_n(n) (0x0038 + 0x4 * (n)) #define MHI_ERDB_INT_STATUS_A7_n_STATUS_MASK 0xffffffff #define MHI_ERDB_INT_STATUS_A7_n_STATUS_SHIFT 0x0 #define MHI_CTRL_INT_CLEAR_A7 (0x004C) #define MHI_CTRL_INT_CLEAR_A7_CLEAR_MASK 0xffffffff #define MHI_CTRL_INT_CLEAR_A7_CLEAR_SHIFT 0x0 #define MHI_CTRL_INT_MMIO_WR_CLEAR BIT(2) #define MHI_CTRL_INT_CRDB_CLEAR BIT(1) #define MHI_CTRL_INT_CRDB_MHICTRL_CLEAR BIT(0) #define MHI_CHDB_INT_CLEAR_A7_n(n) (0x0070 + 0x4 * (n)) #define MHI_CHDB_INT_CLEAR_A7_n_CLEAR_MASK 0xffffffff #define MHI_CHDB_INT_CLEAR_A7_n_CLEAR_SHIFT 0x0 #define MHI_ERDB_INT_CLEAR_A7_n(n) (0x0080 + 0x4 * (n)) #define MHI_ERDB_INT_CLEAR_A7_n_CLEAR_MASK 0xffffffff #define MHI_ERDB_INT_CLEAR_A7_n_CLEAR_SHIFT 0x0 #define MHI_CTRL_INT_MASK_A7 (0x0094) #define MHI_CTRL_INT_MASK_A7_MASK_MASK 0x3 #define MHI_CTRL_INT_MASK_A7_MASK_SHIFT 0x0 #define MHI_CTRL_MHICTRL_MASK BIT(0) #define MHI_CTRL_MHICTRL_SHFT 0 #define MHI_CTRL_CRDB_MASK BIT(1) #define MHI_CTRL_CRDB_SHFT 1 #define MHI_CHDB_INT_MASK_A7_n(n) (0x00B8 + 0x4 * (n)) #define MHI_CHDB_INT_MASK_A7_n_MASK_MASK 0xffffffff #define MHI_CHDB_INT_MASK_A7_n_MASK_SHIFT 0x0 #define MHI_ERDB_INT_MASK_A7_n(n) (0x00C8 + 0x4 * (n)) #define MHI_ERDB_INT_MASK_A7_n_MASK_MASK 0xffffffff #define MHI_ERDB_INT_MASK_A7_n_MASK_SHIFT 0x0 #define MHIREGLEN (0x0100) #define MHIREGLEN_MHIREGLEN_MASK 0xffffffff #define MHIREGLEN_MHIREGLEN_SHIFT 0x0 #define MHIVER (0x0108) #define MHIVER_MHIVER_MASK 0xffffffff #define MHIVER_MHIVER_SHIFT 0x0 #define MHICFG (0x0110) #define MHICFG_NHWER_MASK 0xff000000 #define MHICFG_NHWER_SHIFT 0x18 #define MHICFG_NER_MASK 0xff0000 #define MHICFG_NER_SHIFT 0x10 #define MHICFG_RESERVED_BITS15_8_MASK 0xff00 #define MHICFG_RESERVED_BITS15_8_SHIFT 0x8 #define MHICFG_NCH_MASK 0xff #define MHICFG_NCH_SHIFT 0x0 #define CHDBOFF (0x0118) #define CHDBOFF_CHDBOFF_MASK 0xffffffff #define CHDBOFF_CHDBOFF_SHIFT 0x0 #define ERDBOFF (0x0120) #define ERDBOFF_ERDBOFF_MASK 0xffffffff #define ERDBOFF_ERDBOFF_SHIFT 0x0 #define BHIOFF (0x0128) #define BHIOFF_BHIOFF_MASK 0xffffffff #define BHIOFF_BHIOFF_SHIFT 0x0 #define DEBUGOFF (0x0130) #define DEBUGOFF_DEBUGOFF_MASK 0xffffffff #define DEBUGOFF_DEBUGOFF_SHIFT 0x0 #define MHICTRL (0x0138) #define MHICTRL_MHISTATE_MASK 0x0000FF00 #define MHICTRL_MHISTATE_SHIFT 0x8 #define MHICTRL_RESET_MASK 0x2 #define MHICTRL_RESET_SHIFT 0x1 #define MHISTATUS (0x0148) #define MHISTATUS_MHISTATE_MASK 0x0000ff00 #define MHISTATUS_MHISTATE_SHIFT 0x8 #define MHISTATUS_SYSERR_MASK 0x4 #define MHISTATUS_SYSERR_SHIFT 0x2 #define MHISTATUS_READY_MASK 0x1 #define MHISTATUS_READY_SHIFT 0x0 #define CCABAP_LOWER (0x0158) #define CCABAP_LOWER_CCABAP_LOWER_MASK 0xffffffff #define CCABAP_LOWER_CCABAP_LOWER_SHIFT 0x0 #define CCABAP_HIGHER (0x015C) #define CCABAP_HIGHER_CCABAP_HIGHER_MASK 0xffffffff #define CCABAP_HIGHER_CCABAP_HIGHER_SHIFT 0x0 #define ECABAP_LOWER (0x0160) #define ECABAP_LOWER_ECABAP_LOWER_MASK 0xffffffff #define ECABAP_LOWER_ECABAP_LOWER_SHIFT 0x0 #define ECABAP_HIGHER (0x0164) #define ECABAP_HIGHER_ECABAP_HIGHER_MASK 0xffffffff #define ECABAP_HIGHER_ECABAP_HIGHER_SHIFT 0x0 #define CRCBAP_LOWER (0x0168) #define CRCBAP_LOWER_CRCBAP_LOWER_MASK 0xffffffff #define CRCBAP_LOWER_CRCBAP_LOWER_SHIFT 0x0 #define CRCBAP_HIGHER (0x016C) #define CRCBAP_HIGHER_CRCBAP_HIGHER_MASK 0xffffffff #define CRCBAP_HIGHER_CRCBAP_HIGHER_SHIFT 0x0 #define CRDB_LOWER (0x0170) #define CRDB_LOWER_CRDB_LOWER_MASK 0xffffffff #define CRDB_LOWER_CRDB_LOWER_SHIFT 0x0 #define CRDB_HIGHER (0x0174) #define CRDB_HIGHER_CRDB_HIGHER_MASK 0xffffffff #define CRDB_HIGHER_CRDB_HIGHER_SHIFT 0x0 #define MHICTRLBASE_LOWER (0x0180) #define MHICTRLBASE_LOWER_MHICTRLBASE_LOWER_MASK 0xffffffff #define MHICTRLBASE_LOWER_MHICTRLBASE_LOWER_SHIFT 0x0 #define MHICTRLBASE_HIGHER (0x0184) #define MHICTRLBASE_HIGHER_MHICTRLBASE_HIGHER_MASK 0xffffffff #define MHICTRLBASE_HIGHER_MHICTRLBASE_HIGHER_SHIFT 0x0 #define MHICTRLLIMIT_LOWER (0x0188) #define MHICTRLLIMIT_LOWER_MHICTRLLIMIT_LOWER_MASK 0xffffffff #define MHICTRLLIMIT_LOWER_MHICTRLLIMIT_LOWER_SHIFT 0x0 #define MHICTRLLIMIT_HIGHER (0x018C) #define MHICTRLLIMIT_HIGHER_MHICTRLLIMIT_HIGHER_MASK 0xffffffff #define MHICTRLLIMIT_HIGHER_MHICTRLLIMIT_HIGHER_SHIFT 0x0 #define MHIDATABASE_LOWER (0x0198) #define MHIDATABASE_LOWER_MHIDATABASE_LOWER_MASK 0xffffffff #define MHIDATABASE_LOWER_MHIDATABASE_LOWER_SHIFT 0x0 #define MHIDATABASE_HIGHER (0x019C) #define MHIDATABASE_HIGHER_MHIDATABASE_HIGHER_MASK 0xffffffff #define MHIDATABASE_HIGHER_MHIDATABASE_HIGHER_SHIFT 0x0 #define MHIDATALIMIT_LOWER (0x01A0) #define MHIDATALIMIT_LOWER_MHIDATALIMIT_LOWER_MASK 0xffffffff #define MHIDATALIMIT_LOWER_MHIDATALIMIT_LOWER_SHIFT 0x0 #define MHIDATALIMIT_HIGHER (0x01A4) #define MHIDATALIMIT_HIGHER_MHIDATALIMIT_HIGHER_MASK 0xffffffff #define MHIDATALIMIT_HIGHER_MHIDATALIMIT_HIGHER_SHIFT 0x0 #define CHDB_LOWER_n(n) (0x0400 + 0x8 * (n)) #define CHDB_LOWER_n_CHDB_LOWER_MASK 0xffffffff #define CHDB_LOWER_n_CHDB_LOWER_SHIFT 0x0 #define CHDB_HIGHER_n(n) (0x0404 + 0x8 * (n)) #define CHDB_HIGHER_n_CHDB_HIGHER_MASK 0xffffffff #define CHDB_HIGHER_n_CHDB_HIGHER_SHIFT 0x0 #define ERDB_LOWER_n(n) (0x0800 + 0x8 * (n)) #define ERDB_LOWER_n_ERDB_LOWER_MASK 0xffffffff #define ERDB_LOWER_n_ERDB_LOWER_SHIFT 0x0 #define ERDB_HIGHER_n(n) (0x0804 + 0x8 * (n)) #define ERDB_HIGHER_n_ERDB_HIGHER_MASK 0xffffffff #define ERDB_HIGHER_n_ERDB_HIGHER_SHIFT 0x0 #define BHI_INTVEC (0x220) #define BHI_INTVEC_MASK 0xFFFFFFFF #define BHI_INTVEC_SHIFT 0 #define BHI_EXECENV (0x228) #define BHI_EXECENV_MASK 0xFFFFFFFF #define BHI_EXECENV_SHIFT 0 #define BHI_IMGTXDB (0x218) #endif