diff options
Diffstat (limited to 'drivers/cxl/core/core.h')
| -rw-r--r-- | drivers/cxl/core/core.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/cxl/core/core.h b/drivers/cxl/core/core.h index 27f0968449de..45e7e044cf4a 100644 --- a/drivers/cxl/core/core.h +++ b/drivers/cxl/core/core.h @@ -6,6 +6,7 @@ extern const struct device_type cxl_nvdimm_bridge_type; extern const struct device_type cxl_nvdimm_type; +extern const struct device_type cxl_pmu_type; extern struct attribute_group cxl_base_attribute_group; @@ -63,6 +64,16 @@ int cxl_dpa_alloc(struct cxl_endpoint_decoder *cxled, unsigned long long size); int cxl_dpa_free(struct cxl_endpoint_decoder *cxled); resource_size_t cxl_dpa_size(struct cxl_endpoint_decoder *cxled); resource_size_t cxl_dpa_resource_start(struct cxl_endpoint_decoder *cxled); + +enum cxl_rcrb { + CXL_RCRB_DOWNSTREAM, + CXL_RCRB_UPSTREAM, +}; +struct cxl_rcrb_info; +resource_size_t __rcrb_to_component(struct device *dev, + struct cxl_rcrb_info *ri, + enum cxl_rcrb which); + extern struct rw_semaphore cxl_dpa_rwsem; int cxl_memdev_init(void); |