1 // SPDX-License-Identifier: MIT 2 /* 3 * Copyright © 2020 Intel Corporation 4 */ 5 6 #include <linux/debugfs.h> 7 8 #include "intel_guc_debugfs.h" 9 #include "intel_huc_debugfs.h" 10 #include "intel_uc.h" 11 #include "intel_uc_debugfs.h" 12 13 void intel_uc_debugfs_register(struct intel_uc *uc, struct dentry *gt_root) 14 { 15 struct dentry *root; 16 17 if (!gt_root) 18 return; 19 20 /* GuC and HuC go always in pair, no need to check both */ 21 if (!intel_uc_supports_guc(uc)) 22 return; 23 24 root = debugfs_create_dir("uc", gt_root); 25 if (IS_ERR(root)) 26 return; 27 28 intel_guc_debugfs_register(&uc->guc, root); 29 intel_huc_debugfs_register(&uc->huc, root); 30 } 31