| 1 | // SPDX-License-Identifier: GPL-2.0 |
|---|---|
| 2 | /* |
| 3 | * Copyright(C) 2020 Linaro Limited. All rights reserved. |
| 4 | * Author: Mike Leach <mike.leach@linaro.org> |
| 5 | */ |
| 6 | |
| 7 | #include "coresight-cfg-preload.h" |
| 8 | #include "coresight-config.h" |
| 9 | #include "coresight-syscfg.h" |
| 10 | |
| 11 | /* Basic features and configurations pre-loaded on initialisation */ |
| 12 | |
| 13 | static struct cscfg_feature_desc *preload_feats[] = { |
| 14 | #if IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM4X) |
| 15 | &strobe_etm4x, |
| 16 | #endif |
| 17 | NULL |
| 18 | }; |
| 19 | |
| 20 | static struct cscfg_config_desc *preload_cfgs[] = { |
| 21 | #if IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM4X) |
| 22 | &afdo_etm4x, |
| 23 | #endif |
| 24 | NULL |
| 25 | }; |
| 26 | |
| 27 | static struct cscfg_load_owner_info preload_owner = { |
| 28 | .type = CSCFG_OWNER_PRELOAD, |
| 29 | }; |
| 30 | |
| 31 | /* preload called on initialisation */ |
| 32 | int cscfg_preload(void *owner_handle) |
| 33 | { |
| 34 | preload_owner.owner_handle = owner_handle; |
| 35 | return cscfg_load_config_sets(cfg_descs: preload_cfgs, feat_descs: preload_feats, owner_info: &preload_owner); |
| 36 | } |
| 37 |