147 	ctx->data.pu.tx = pu_select_phy(ctx->data.pu.tx);  in pu_prep_update_ind()
148 	ctx->data.pu.rx = pu_select_phy(ctx->data.pu.rx);  in pu_prep_update_ind()
150 	if (ctx->data.pu.tx != conn->lll.phy_tx) {  in pu_prep_update_ind()
151 		ctx->data.pu.c_to_p_phy = ctx->data.pu.tx;  in pu_prep_update_ind()
153 		ctx->data.pu.c_to_p_phy = 0U;  in pu_prep_update_ind()
155 	if (ctx->data.pu.rx != conn->lll.phy_rx) {  in pu_prep_update_ind()
156 		ctx->data.pu.p_to_c_phy = ctx->data.pu.rx;  in pu_prep_update_ind()
158 		ctx->data.pu.p_to_c_phy = 0U;  in pu_prep_update_ind()
206 	if (!phy_validation_check_phy_ind(ctx->data.pu.c_to_p_phy) ||  in pu_check_update_ind()
207 	    !phy_validation_check_phy_ind(ctx->data.pu.p_to_c_phy)) {  in pu_check_update_ind()
209 		ctx->data.pu.error = BT_HCI_ERR_UNSUPP_FEATURE_PARAM_VAL;  in pu_check_update_ind()
214 	if (!((ctx->data.pu.c_to_p_phy | ctx->data.pu.p_to_c_phy) & 0x07)) {  in pu_check_update_ind()
216 		ctx->data.pu.error = BT_HCI_ERR_SUCCESS;  in pu_check_update_ind()
220 		if (is_instant_reached_or_passed(ctx->data.pu.instant,  in pu_check_update_ind()
222 			ctx->data.pu.error = BT_HCI_ERR_INSTANT_PASSED;  in pu_check_update_ind()
243 	const uint8_t p_to_c_phy = ctx->data.pu.p_to_c_phy & phy_bitmask;  in pu_apply_phy_update()
244 	const uint8_t c_to_p_phy = ctx->data.pu.c_to_p_phy & phy_bitmask;  in pu_apply_phy_update()
294 	if ((ctx->data.pu.p_to_c_phy && (lll->role == BT_HCI_ROLE_PERIPHERAL)) ||  in pu_update_eff_times()
295 	    (ctx->data.pu.c_to_p_phy && (lll->role == BT_HCI_ROLE_CENTRAL))) {  in pu_update_eff_times()
299 	if ((ctx->data.pu.p_to_c_phy && (lll->role == BT_HCI_ROLE_CENTRAL)) ||  in pu_update_eff_times()
300 	    (ctx->data.pu.c_to_p_phy && (lll->role == BT_HCI_ROLE_PERIPHERAL))) {  in pu_update_eff_times()
323 	conn->phy_pref_rx = ctx->data.pu.rx;  in pu_set_preferred_phys()
324 	conn->phy_pref_tx = ctx->data.pu.tx;  in pu_set_preferred_phys()
331 	conn->lll.phy_flags = ctx->data.pu.flags;  in pu_set_preferred_phys()
338 	ctx->data.pu.rx &= rx;  in pu_combine_phys()
339 	ctx->data.pu.tx &= tx;  in pu_combine_phys()
352 	if (conn->lll.role == BT_HCI_ROLE_CENTRAL && (!ctx->data.pu.rx || !ctx->data.pu.tx)) {  in pu_combine_phys()
353 		ctx->data.pu.tx = 0;  in pu_combine_phys()
354 		ctx->data.pu.rx = 0;  in pu_combine_phys()
364 	if (ctx->data.pu.c_to_p_phy != 0 || ctx->data.pu.p_to_c_phy != 0) {  in pu_prepare_instant()
365 		ctx->data.pu.instant = ull_conn_event_counter(conn) + conn->lll.latency +  in pu_prepare_instant()
368 		ctx->data.pu.instant = 0;  in pu_prepare_instant()
392 		ctx->data.pu.ntf_dle_node = llcp_ntf_alloc();  in lp_pu_tx()
393 		LL_ASSERT(ctx->data.pu.ntf_dle_node);  in lp_pu_tx()
440 	if (ctx->data.pu.ntf_pu) {  in pu_ntf()
446 		pdu->status = ctx->data.pu.error;  in pu_ntf()
456 	ctx->data.pu.ntf_pu = 0;  in pu_ntf()
466 	ntf = ctx->data.pu.ntf_dle_node;  in pu_dle_ntf()
468 	if (!ctx->data.pu.ntf_dle) {  in pu_dle_ntf()
491 	ctx->data.pu.ntf_dle = 0;  in pu_dle_ntf()
492 	ctx->data.pu.ntf_dle_node = NULL;  in pu_dle_ntf()
590 		uint8_t tx_pref = ctx->data.pu.tx;  in lp_pu_st_wait_rx_phy_rsp()
591 		uint8_t rx_pref = ctx->data.pu.rx;  in lp_pu_st_wait_rx_phy_rsp()
614 		ctx->data.pu.error = BT_HCI_ERR_UNSUPP_REMOTE_FEATURE;  in lp_pu_st_wait_rx_phy_rsp()
615 		ctx->data.pu.ntf_pu = 1;  in lp_pu_st_wait_rx_phy_rsp()
642 				conn, pu_select_phy_timing_restrict(conn, ctx->data.pu.tx));  in lp_pu_st_wait_tx_ack_phy_req()
680 		if (ctx->data.pu.p_to_c_phy || ctx->data.pu.c_to_p_phy) {  in lp_pu_st_wait_tx_ack_phy_update_ind()
682 			if (ctx->data.pu.c_to_p_phy) {  in lp_pu_st_wait_tx_ack_phy_update_ind()
684 				pu_set_timing_restrict(conn, ctx->data.pu.c_to_p_phy);  in lp_pu_st_wait_tx_ack_phy_update_ind()
696 			ctx->data.pu.error = BT_HCI_ERR_SUCCESS;  in lp_pu_st_wait_tx_ack_phy_update_ind()
697 			ctx->data.pu.ntf_pu = ctx->data.pu.host_initiated;  in lp_pu_st_wait_tx_ack_phy_update_ind()
724 			if (ctx->data.pu.p_to_c_phy) {  in lp_pu_st_wait_rx_phy_update_ind()
726 				pu_set_timing_restrict(conn, ctx->data.pu.p_to_c_phy);  in lp_pu_st_wait_rx_phy_update_ind()
737 			if (ctx->data.pu.error != BT_HCI_ERR_SUCCESS) {  in lp_pu_st_wait_rx_phy_update_ind()
739 				conn->llcp_terminate.reason_final = ctx->data.pu.error;  in lp_pu_st_wait_rx_phy_update_ind()
741 			ctx->data.pu.ntf_pu = ctx->data.pu.host_initiated;  in lp_pu_st_wait_rx_phy_update_ind()
748 		ctx->data.pu.error = ctx->reject_ext_ind.error_code;  in lp_pu_st_wait_rx_phy_update_ind()
754 			ctx->data.pu.error = BT_HCI_ERR_UNSUPP_REMOTE_FEATURE;  in lp_pu_st_wait_rx_phy_update_ind()
759 		ctx->data.pu.ntf_pu = 1;  in lp_pu_st_wait_rx_phy_update_ind()
773 	if (is_instant_reached_or_passed(ctx->data.pu.instant, ull_conn_event_counter(conn))) {  in lp_pu_check_instant()
777 			ctx->data.pu.ntf_dle = pu_update_eff_times(conn, ctx);  in lp_pu_check_instant()
781 		ctx->data.pu.error = BT_HCI_ERR_SUCCESS;  in lp_pu_check_instant()
782 		ctx->data.pu.ntf_pu = (phy_changed || ctx->data.pu.host_initiated);  in lp_pu_check_instant()
941 	ctx->data.pu.ntf_dle_node = llcp_ntf_alloc();  in rp_pu_tx()
942 	LL_ASSERT(ctx->data.pu.ntf_dle_node);  in rp_pu_tx()
1111 				conn, pu_select_phy_timing_restrict(conn, ctx->data.pu.tx));  in rp_pu_st_wait_tx_ack_phy()
1118 			if (ctx->data.pu.c_to_p_phy || ctx->data.pu.p_to_c_phy) {  in rp_pu_st_wait_tx_ack_phy()
1120 				if (ctx->data.pu.c_to_p_phy) {  in rp_pu_st_wait_tx_ack_phy()
1125 					pu_set_timing_restrict(conn, ctx->data.pu.c_to_p_phy);  in rp_pu_st_wait_tx_ack_phy()
1177 			if (ctx->data.pu.error == BT_HCI_ERR_INSTANT_PASSED) {  in rp_pu_st_wait_rx_phy_update_ind()
1194 	if (is_instant_reached_or_passed(ctx->data.pu.instant, ull_conn_event_counter(conn))) {  in rp_pu_check_instant()
1195 		ctx->data.pu.error = BT_HCI_ERR_SUCCESS;  in rp_pu_check_instant()
1199 			ctx->data.pu.ntf_dle = pu_update_eff_times(conn, ctx);  in rp_pu_check_instant()
1203 		ctx->data.pu.ntf_pu = phy_changed;  in rp_pu_check_instant()