74 static int cti_plat_get_cpu_at_node(struct fwnode_handle *fwnode)  in cti_plat_get_cpu_at_node()  argument
76 	if (is_of_node(fwnode))  in cti_plat_get_cpu_at_node()
77 		return of_cti_get_cpu_at_node(to_of_node(fwnode));  in cti_plat_get_cpu_at_node()
81 const char *cti_plat_get_node_name(struct fwnode_handle *fwnode)  in cti_plat_get_node_name()  argument
83 	if (is_of_node(fwnode))  in cti_plat_get_node_name()
84 		return of_node_full_name(to_of_node(fwnode));  in cti_plat_get_node_name()
94 cti_plat_get_csdev_or_node_name(struct fwnode_handle *fwnode,  in cti_plat_get_csdev_or_node_name()  argument
98 	*csdev = coresight_find_csdev_by_fwnode(fwnode);  in cti_plat_get_csdev_or_node_name()
102 		name = cti_plat_get_node_name(fwnode);  in cti_plat_get_csdev_or_node_name()
106 static bool cti_plat_node_name_eq(struct fwnode_handle *fwnode,  in cti_plat_node_name_eq()  argument
109 	if (is_of_node(fwnode))  in cti_plat_node_name_eq()
110 		return of_node_name_eq(to_of_node(fwnode), name);  in cti_plat_node_name_eq()
224 	struct fwnode_handle *fwnode = dev_fwnode(dev);  in cti_plat_check_v8_arch_compatible()  local
226 	if (is_of_node(fwnode))  in cti_plat_check_v8_arch_compatible()
227 		return of_device_is_compatible(to_of_node(fwnode),  in cti_plat_check_v8_arch_compatible()
232 static int cti_plat_count_sig_elements(const struct fwnode_handle *fwnode,  in cti_plat_count_sig_elements()  argument
235 	int nr_elem = fwnode_property_count_u32(fwnode, name);  in cti_plat_count_sig_elements()
241 				    const struct fwnode_handle *fwnode,  in cti_plat_read_trig_group()  argument
254 	err = fwnode_property_read_u32_array(fwnode, grp_name,  in cti_plat_read_trig_group()
268 				    const struct fwnode_handle *fwnode,  in cti_plat_read_trig_types()  argument
280 	items = cti_plat_count_sig_elements(fwnode, type_name);  in cti_plat_read_trig_types()
290 		err = fwnode_property_read_u32_array(fwnode, type_name,  in cti_plat_read_trig_types()
315 					const struct fwnode_handle *fwnode)  in cti_plat_process_filter_sigs()  argument
320 	nr_filter_sigs = cti_plat_count_sig_elements(fwnode,  in cti_plat_process_filter_sigs()
332 	err = cti_plat_read_trig_group(tg, fwnode, CTI_DT_FILTER_OUT_SIGS);  in cti_plat_process_filter_sigs()
342 				      struct fwnode_handle *fwnode)  in cti_plat_create_connection()  argument
352 	nr_sigs_in = cti_plat_count_sig_elements(fwnode, CTI_DT_TRIGIN_SIGS);  in cti_plat_create_connection()
353 	nr_sigs_out = cti_plat_count_sig_elements(fwnode, CTI_DT_TRIGOUT_SIGS);  in cti_plat_create_connection()
364 	err = cti_plat_read_trig_group(tc->con_in, fwnode,  in cti_plat_create_connection()
369 	err = cti_plat_read_trig_types(tc->con_in, fwnode,  in cti_plat_create_connection()
374 	err = cti_plat_read_trig_group(tc->con_out, fwnode,  in cti_plat_create_connection()
379 	err = cti_plat_read_trig_types(tc->con_out, fwnode,  in cti_plat_create_connection()
384 	err = cti_plat_process_filter_sigs(drvdata, fwnode);  in cti_plat_create_connection()
389 	fwnode_property_read_string(fwnode, CTI_DT_CONN_NAME, &assoc_name);  in cti_plat_create_connection()
392 	cpuid = cti_plat_get_cpu_at_node(fwnode);  in cti_plat_create_connection()
399 		struct fwnode_handle *cs_fwnode = fwnode_find_reference(fwnode,  in cti_plat_create_connection()
419 	struct fwnode_handle *fwnode = dev_fwnode(dev);  in cti_plat_create_impdef_connections()  local
422 	if (IS_ERR_OR_NULL(fwnode))  in cti_plat_create_impdef_connections()
425 	fwnode_for_each_child_node(fwnode, child) {  in cti_plat_create_impdef_connections()
465 	struct fwnode_handle *fwnode = dev_fwnode(dev);  in coresight_cti_get_platform_data()  local
468 	if (IS_ERR_OR_NULL(fwnode))  in coresight_cti_get_platform_data()