diff options
Diffstat (limited to 'include/cxl/pci.h')
| -rw-r--r-- | include/cxl/pci.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/cxl/pci.h b/include/cxl/pci.h new file mode 100644 index 000000000000..3e0000015871 --- /dev/null +++ b/include/cxl/pci.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* Copyright(c) 2020 Intel Corporation. All rights reserved. */ + +#ifndef __CXL_CXL_PCI_H__ +#define __CXL_CXL_PCI_H__ + +/* Register Block Identifier (RBI) */ +enum cxl_regloc_type { + CXL_REGLOC_RBI_EMPTY = 0, + CXL_REGLOC_RBI_COMPONENT, + CXL_REGLOC_RBI_VIRT, + CXL_REGLOC_RBI_MEMDEV, + CXL_REGLOC_RBI_PMU, + CXL_REGLOC_RBI_TYPES +}; + +struct cxl_register_map; +struct pci_dev; + +int cxl_pci_setup_regs(struct pci_dev *pdev, enum cxl_regloc_type type, + struct cxl_register_map *map); +#endif |