| /* |
| * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef DSU_DEF_H |
| #define DSU_DEF_H |
| |
| #include <lib/utils_def.h> |
| |
| /******************************************************************** |
| * DSU Cluster Configuration registers definitions |
| ********************************************************************/ |
| #define CLUSTERCFR_EL1 S3_0_C15_C3_0 |
| |
| #define CLUSTERCFR_ACP_SHIFT U(11) |
| |
| /******************************************************************** |
| * DSU Cluster Main Revision ID registers definitions |
| ********************************************************************/ |
| #define CLUSTERIDR_EL1 S3_0_C15_C3_1 |
| |
| #define CLUSTERIDR_REV_SHIFT U(0) |
| #define CLUSTERIDR_REV_BITS U(4) |
| #define CLUSTERIDR_VAR_SHIFT U(4) |
| #define CLUSTERIDR_VAR_BITS U(4) |
| |
| /******************************************************************** |
| * DSU Cluster Auxiliary Control registers definitions |
| ********************************************************************/ |
| #define CLUSTERACTLR_EL1 S3_0_C15_C3_3 |
| |
| #define CLUSTERACTLR_EL1_DISABLE_CLOCK_GATING (ULL(1) << 15) |
| |
| /******************************************************************** |
| * Masks applied for DSU errata workarounds |
| ********************************************************************/ |
| #define DSU_ERRATA_936184_MASK (U(0x3) << 15) |
| |
| #endif /* DSU_DEF_H */ |
