16 #define ATH11K_SPECTRAL_MAX_IB_BINS(x)	((x)->hw_params.spectral.max_fft_bins >> 1)
184 	if (ar->spectral.mode == ATH11K_SPECTRAL_DISABLED)  in ath11k_spectral_scan_trigger()
187 	ar->spectral.is_primary = true;  in ath11k_spectral_scan_trigger()
219 	spin_lock_bh(&ar->spectral.lock);  in ath11k_spectral_scan_config()
220 	ar->spectral.mode = mode;  in ath11k_spectral_scan_config()
221 	spin_unlock_bh(&ar->spectral.lock);  in ath11k_spectral_scan_config()
237 		count = max_t(u16, 1, ar->spectral.count);  in ath11k_spectral_scan_config()
241 	param.scan_fft_size = ar->spectral.fft_size;  in ath11k_spectral_scan_config()
278 	spectral_mode = ar->spectral.mode;  in ath11k_read_file_spec_scan_ctl()
315 		if (ar->spectral.mode == ATH11K_SPECTRAL_MANUAL ||  in ath11k_write_file_spec_scan_ctl()
316 		    ar->spectral.mode == ATH11K_SPECTRAL_BACKGROUND) {  in ath11k_write_file_spec_scan_ctl()
320 			ret = ath11k_spectral_scan_config(ar, ar->spectral.mode);  in ath11k_write_file_spec_scan_ctl()
372 	spectral_count = ar->spectral.count;  in ath11k_read_file_spectral_count()
400 	ar->spectral.count = val;  in ath11k_write_file_spectral_count()
425 	fft_size = ar->spectral.fft_size;  in ath11k_read_file_spectral_bins()
452 	    val > ar->ab->hw_params.spectral.max_fft_bins)  in ath11k_write_file_spectral_bins()
459 	ar->spectral.fft_size = ilog2(val);  in ath11k_write_file_spectral_bins()
593 	lockdep_assert_held(&ar->spectral.lock);  in ath11k_spectral_process_fft()
595 	if (!ab->hw_params.spectral.fft_sz) {  in ath11k_spectral_process_fft()
605 	bin_len = tlv_len - ab->hw_params.spectral.fft_hdr_len;  in ath11k_spectral_process_fft()
613 	bin_sz = ab->hw_params.spectral.fft_sz + ab->hw_params.spectral.fft_pad_sz;  in ath11k_spectral_process_fft()
625 	check_length = sizeof(*fft_report) + (num_bins * ab->hw_params.spectral.fft_sz);  in ath11k_spectral_process_fft()
647 		if (ab->hw_params.spectral.fragment_160mhz) {  in ath11k_spectral_process_fft()
681 		if (!ar->spectral.is_primary)  in ath11k_spectral_process_fft()
685 		ar->spectral.is_primary = !ar->spectral.is_primary;  in ath11k_spectral_process_fft()
689 				  ab->hw_params.spectral.fft_sz);  in ath11k_spectral_process_fft()
696 	if (ar->spectral.rfs_scan)  in ath11k_spectral_process_fft()
697 		relay_write(ar->spectral.rfs_scan, fft_sample,  in ath11k_spectral_process_fft()
718 	spin_lock_bh(&ar->spectral.lock);  in ath11k_spectral_process_data()
720 	if (!ar->spectral.enabled) {  in ath11k_spectral_process_data()
774 				  ab->hw_params.spectral.summary_pad_sz;  in ath11k_spectral_process_data()
823 	spin_unlock_bh(&ar->spectral.lock);  in ath11k_spectral_process_data()
830 	struct ath11k_spectral *sp = &ar->spectral;  in ath11k_spectral_ring_alloc()
869 	struct ath11k_spectral *sp = &ar->spectral;  in ath11k_spectral_ring_free()
877 	debugfs_remove(ar->spectral.scan_bins);  in ath11k_spectral_debug_unregister()
878 	ar->spectral.scan_bins = NULL;  in ath11k_spectral_debug_unregister()
880 	debugfs_remove(ar->spectral.scan_count);  in ath11k_spectral_debug_unregister()
881 	ar->spectral.scan_count = NULL;  in ath11k_spectral_debug_unregister()
883 	debugfs_remove(ar->spectral.scan_ctl);  in ath11k_spectral_debug_unregister()
884 	ar->spectral.scan_ctl = NULL;  in ath11k_spectral_debug_unregister()
886 	if (ar->spectral.rfs_scan) {  in ath11k_spectral_debug_unregister()
887 		relay_close(ar->spectral.rfs_scan);  in ath11k_spectral_debug_unregister()
888 		ar->spectral.rfs_scan = NULL;  in ath11k_spectral_debug_unregister()
902 	if (!ar->spectral.enabled)  in ath11k_spectral_reset_buffer()
905 	if (ar->spectral.rfs_scan)  in ath11k_spectral_reset_buffer()
906 		relay_reset(ar->spectral.rfs_scan);  in ath11k_spectral_reset_buffer()
917 		sp = &ar->spectral;  in ath11k_spectral_deinit()
939 	ar->spectral.rfs_scan = relay_open("spectral_scan",  in ath11k_spectral_debug_register()
944 	if (!ar->spectral.rfs_scan) {  in ath11k_spectral_debug_register()
950 	ar->spectral.scan_ctl = debugfs_create_file("spectral_scan_ctl",  in ath11k_spectral_debug_register()
954 	if (!ar->spectral.scan_ctl) {  in ath11k_spectral_debug_register()
961 	ar->spectral.scan_count = debugfs_create_file("spectral_count",  in ath11k_spectral_debug_register()
965 	if (!ar->spectral.scan_count) {  in ath11k_spectral_debug_register()
972 	ar->spectral.scan_bins = debugfs_create_file("spectral_bins",  in ath11k_spectral_debug_register()
976 	if (!ar->spectral.scan_bins) {  in ath11k_spectral_debug_register()
1002 	if (!ab->hw_params.spectral.fft_sz)  in ath11k_spectral_init()
1007 		sp = &ar->spectral;  in ath11k_spectral_init()
1052 	if (ar->spectral.enabled)  in ath11k_spectral_get_mode()
1053 		return ar->spectral.mode;  in ath11k_spectral_get_mode()
1060 	if (ar->spectral.enabled)  in ath11k_spectral_get_dbring()
1061 		return &ar->spectral.rx_ring;  in ath11k_spectral_get_dbring()