671 static int get_max_bw_for_bint(const struct f_uac2_opts *uac2_opts,  in get_max_bw_for_bint()  argument
678 		chmask = uac2_opts->p_chmask;  in get_max_bw_for_bint()
679 		srate = get_max_srate(uac2_opts->p_srates);  in get_max_bw_for_bint()
680 		ssize = uac2_opts->p_ssize;  in get_max_bw_for_bint()
682 		chmask = uac2_opts->c_chmask;  in get_max_bw_for_bint()
683 		srate = get_max_srate(uac2_opts->c_srates);  in get_max_bw_for_bint()
684 		ssize = uac2_opts->c_ssize;  in get_max_bw_for_bint()
687 	if (is_playback || (uac2_opts->c_sync == USB_ENDPOINT_SYNC_ASYNC)) {  in get_max_bw_for_bint()
690 		srate = srate * (1000 + uac2_opts->fb_max) / 1000;  in get_max_bw_for_bint()
702 static int set_ep_max_packet_size_bint(struct device *dev, const struct f_uac2_opts *uac2_opts,  in set_ep_max_packet_size_bint()  argument
715 		max_size_bw = get_max_bw_for_bint(uac2_opts, bint, 1000, is_playback);  in set_ep_max_packet_size_bint()
722 			opts_bint = uac2_opts->p_hs_bint;  in set_ep_max_packet_size_bint()
724 			opts_bint = uac2_opts->c_hs_bint;  in set_ep_max_packet_size_bint()
729 			max_size_bw = get_max_bw_for_bint(uac2_opts, bint, 8000, is_playback);  in set_ep_max_packet_size_bint()
734 					uac2_opts, bint, 8000, is_playback);  in set_ep_max_packet_size_bint()
1030 	struct f_uac2_opts *uac2_opts = g_audio_to_uac2_opts(agdev);  in afunc_bind()  local
1038 	strings_fn[STR_ASSOC].s = uac2_opts->function_name;  in afunc_bind()
1039 	strings_fn[STR_IF_CTRL].s = uac2_opts->if_ctrl_name;  in afunc_bind()
1040 	strings_fn[STR_CLKSRC_IN].s = uac2_opts->clksrc_in_name;  in afunc_bind()
1041 	strings_fn[STR_CLKSRC_OUT].s = uac2_opts->clksrc_out_name;  in afunc_bind()
1043 	strings_fn[STR_USB_IT].s = uac2_opts->c_it_name;  in afunc_bind()
1044 	strings_fn[STR_USB_IT_CH].s = uac2_opts->c_it_ch_name;  in afunc_bind()
1045 	strings_fn[STR_IO_OT].s = uac2_opts->c_ot_name;  in afunc_bind()
1046 	strings_fn[STR_FU_OUT].s = uac2_opts->c_fu_vol_name;  in afunc_bind()
1050 	strings_fn[STR_IO_IT].s = uac2_opts->p_it_name;  in afunc_bind()
1051 	strings_fn[STR_IO_IT_CH].s = uac2_opts->p_it_ch_name;  in afunc_bind()
1052 	strings_fn[STR_USB_OT].s = uac2_opts->p_ot_name;  in afunc_bind()
1053 	strings_fn[STR_FU_IN].s = uac2_opts->p_fu_vol_name;  in afunc_bind()
1061 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1062 		out_feature_unit_desc = build_fu_desc(uac2_opts->c_chmask);  in afunc_bind()
1066 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1067 		in_feature_unit_desc = build_fu_desc(uac2_opts->p_chmask);  in afunc_bind()
1089 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1094 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1102 	usb_out_it_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1103 	usb_out_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1104 	io_in_it_desc.bNrChannels = num_channels(uac2_opts->p_chmask);  in afunc_bind()
1105 	io_in_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->p_chmask);  in afunc_bind()
1106 	as_out_hdr_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1107 	as_out_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1108 	as_in_hdr_desc.bNrChannels = num_channels(uac2_opts->p_chmask);  in afunc_bind()
1109 	as_in_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->p_chmask);  in afunc_bind()
1110 	as_out_fmt1_desc.bSubslotSize = uac2_opts->c_ssize;  in afunc_bind()
1111 	as_out_fmt1_desc.bBitResolution = uac2_opts->c_ssize * 8;  in afunc_bind()
1112 	as_in_fmt1_desc.bSubslotSize = uac2_opts->p_ssize;  in afunc_bind()
1113 	as_in_fmt1_desc.bBitResolution = uac2_opts->p_ssize * 8;  in afunc_bind()
1114 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1118 		if (uac2_opts->c_mute_present)  in afunc_bind()
1120 		if (uac2_opts->c_volume_present)  in afunc_bind()
1124 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1128 		if (uac2_opts->p_mute_present)  in afunc_bind()
1130 		if (uac2_opts->p_volume_present)  in afunc_bind()
1146 	if (EPOUT_EN(uac2_opts)) {  in afunc_bind()
1158 		if (EPOUT_FBACK_IN_EN(uac2_opts)) {  in afunc_bind()
1176 	if (EPIN_EN(uac2_opts)) {  in afunc_bind()
1189 	if (FUOUT_EN(uac2_opts) || FUIN_EN(uac2_opts)) {  in afunc_bind()
1200 	hs_epin_desc.bInterval = uac2_opts->p_hs_bint;  in afunc_bind()
1201 	ss_epin_desc.bInterval = uac2_opts->p_hs_bint;  in afunc_bind()
1202 	hs_epout_desc.bInterval = uac2_opts->c_hs_bint;  in afunc_bind()
1203 	ss_epout_desc.bInterval = uac2_opts->c_hs_bint;  in afunc_bind()
1206 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &fs_epin_desc,  in afunc_bind()
1213 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &fs_epout_desc,  in afunc_bind()
1220 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &hs_epin_desc,  in afunc_bind()
1227 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &hs_epout_desc,  in afunc_bind()
1234 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &ss_epin_desc,  in afunc_bind()
1241 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &ss_epout_desc,  in afunc_bind()
1248 	if (EPOUT_EN(uac2_opts)) {  in afunc_bind()
1255 		if (EPOUT_FBACK_IN_EN(uac2_opts)) {  in afunc_bind()
1267 	if (EPIN_EN(uac2_opts)) {  in afunc_bind()
1301 	setup_descriptor(uac2_opts);  in afunc_bind()
1310 	agdev->params.p_chmask = uac2_opts->p_chmask;  in afunc_bind()
1311 	memcpy(agdev->params.p_srates, uac2_opts->p_srates,  in afunc_bind()
1313 	agdev->params.p_ssize = uac2_opts->p_ssize;  in afunc_bind()
1314 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1316 		agdev->params.p_fu.mute_present = uac2_opts->p_mute_present;  in afunc_bind()
1317 		agdev->params.p_fu.volume_present = uac2_opts->p_volume_present;  in afunc_bind()
1318 		agdev->params.p_fu.volume_min = uac2_opts->p_volume_min;  in afunc_bind()
1319 		agdev->params.p_fu.volume_max = uac2_opts->p_volume_max;  in afunc_bind()
1320 		agdev->params.p_fu.volume_res = uac2_opts->p_volume_res;  in afunc_bind()
1322 	agdev->params.c_chmask = uac2_opts->c_chmask;  in afunc_bind()
1323 	memcpy(agdev->params.c_srates, uac2_opts->c_srates,  in afunc_bind()
1325 	agdev->params.c_ssize = uac2_opts->c_ssize;  in afunc_bind()
1326 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1328 		agdev->params.c_fu.mute_present = uac2_opts->c_mute_present;  in afunc_bind()
1329 		agdev->params.c_fu.volume_present = uac2_opts->c_volume_present;  in afunc_bind()
1330 		agdev->params.c_fu.volume_min = uac2_opts->c_volume_min;  in afunc_bind()
1331 		agdev->params.c_fu.volume_max = uac2_opts->c_volume_max;  in afunc_bind()
1332 		agdev->params.c_fu.volume_res = uac2_opts->c_volume_res;  in afunc_bind()
1334 	agdev->params.req_number = uac2_opts->req_number;  in afunc_bind()
1335 	agdev->params.fb_max = uac2_opts->fb_max;  in afunc_bind()
1337 	if (FUOUT_EN(uac2_opts) || FUIN_EN(uac2_opts))  in afunc_bind()