684 static int get_max_bw_for_bint(const struct f_uac2_opts *uac2_opts,  in get_max_bw_for_bint()  argument
691 		chmask = uac2_opts->p_chmask;  in get_max_bw_for_bint()
692 		srate = get_max_srate(uac2_opts->p_srates);  in get_max_bw_for_bint()
693 		ssize = uac2_opts->p_ssize;  in get_max_bw_for_bint()
695 		chmask = uac2_opts->c_chmask;  in get_max_bw_for_bint()
696 		srate = get_max_srate(uac2_opts->c_srates);  in get_max_bw_for_bint()
697 		ssize = uac2_opts->c_ssize;  in get_max_bw_for_bint()
700 	if (is_playback || (uac2_opts->c_sync == USB_ENDPOINT_SYNC_ASYNC)) {  in get_max_bw_for_bint()
703 		srate = srate * (1000 + uac2_opts->fb_max) / 1000;  in get_max_bw_for_bint()
715 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
728 		max_size_bw = get_max_bw_for_bint(uac2_opts, bint, 1000, is_playback);  in set_ep_max_packet_size_bint()
735 			opts_bint = uac2_opts->p_hs_bint;  in set_ep_max_packet_size_bint()
737 			opts_bint = uac2_opts->c_hs_bint;  in set_ep_max_packet_size_bint()
742 			max_size_bw = get_max_bw_for_bint(uac2_opts, bint, 8000, is_playback);  in set_ep_max_packet_size_bint()
747 					uac2_opts, bint, 8000, is_playback);  in set_ep_max_packet_size_bint()
1040 	struct f_uac2_opts *uac2_opts = g_audio_to_uac2_opts(agdev);  in afunc_bind()  local
1048 	strings_fn[STR_ASSOC].s = uac2_opts->function_name;  in afunc_bind()
1054 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1055 		out_feature_unit_desc = build_fu_desc(uac2_opts->c_chmask);  in afunc_bind()
1059 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1060 		in_feature_unit_desc = build_fu_desc(uac2_opts->p_chmask);  in afunc_bind()
1080 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1085 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1093 	usb_out_it_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1094 	usb_out_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1095 	io_in_it_desc.bNrChannels = num_channels(uac2_opts->p_chmask);  in afunc_bind()
1096 	io_in_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->p_chmask);  in afunc_bind()
1097 	as_out_hdr_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1098 	as_out_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1099 	as_in_hdr_desc.bNrChannels = num_channels(uac2_opts->p_chmask);  in afunc_bind()
1100 	as_in_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->p_chmask);  in afunc_bind()
1101 	as_out_fmt1_desc.bSubslotSize = uac2_opts->c_ssize;  in afunc_bind()
1102 	as_out_fmt1_desc.bBitResolution = uac2_opts->c_ssize * 8;  in afunc_bind()
1103 	as_in_fmt1_desc.bSubslotSize = uac2_opts->p_ssize;  in afunc_bind()
1104 	as_in_fmt1_desc.bBitResolution = uac2_opts->p_ssize * 8;  in afunc_bind()
1105 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1109 		if (uac2_opts->c_mute_present)  in afunc_bind()
1111 		if (uac2_opts->c_volume_present)  in afunc_bind()
1115 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1119 		if (uac2_opts->p_mute_present)  in afunc_bind()
1121 		if (uac2_opts->p_volume_present)  in afunc_bind()
1137 	if (EPOUT_EN(uac2_opts)) {  in afunc_bind()
1148 		if (EPOUT_FBACK_IN_EN(uac2_opts)) {  in afunc_bind()
1166 	if (EPIN_EN(uac2_opts)) {  in afunc_bind()
1178 	if (FUOUT_EN(uac2_opts) || FUIN_EN(uac2_opts)) {  in afunc_bind()
1189 	hs_epin_desc.bInterval = uac2_opts->p_hs_bint;  in afunc_bind()
1190 	ss_epin_desc.bInterval = uac2_opts->p_hs_bint;  in afunc_bind()
1191 	hs_epout_desc.bInterval = uac2_opts->c_hs_bint;  in afunc_bind()
1192 	ss_epout_desc.bInterval = uac2_opts->c_hs_bint;  in afunc_bind()
1195 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &fs_epin_desc,  in afunc_bind()
1202 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &fs_epout_desc,  in afunc_bind()
1209 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &hs_epin_desc,  in afunc_bind()
1216 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &hs_epout_desc,  in afunc_bind()
1223 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &ss_epin_desc,  in afunc_bind()
1230 	ret = set_ep_max_packet_size_bint(dev, uac2_opts, &ss_epout_desc,  in afunc_bind()
1237 	if (EPOUT_EN(uac2_opts)) {  in afunc_bind()
1244 		if (EPOUT_FBACK_IN_EN(uac2_opts)) {  in afunc_bind()
1256 	if (EPIN_EN(uac2_opts)) {  in afunc_bind()
1290 	setup_descriptor(uac2_opts);  in afunc_bind()
1299 	agdev->params.p_chmask = uac2_opts->p_chmask;  in afunc_bind()
1300 	memcpy(agdev->params.p_srates, uac2_opts->p_srates,  in afunc_bind()
1302 	agdev->params.p_ssize = uac2_opts->p_ssize;  in afunc_bind()
1303 	if (FUIN_EN(uac2_opts)) {  in afunc_bind()
1305 		agdev->params.p_fu.mute_present = uac2_opts->p_mute_present;  in afunc_bind()
1306 		agdev->params.p_fu.volume_present = uac2_opts->p_volume_present;  in afunc_bind()
1307 		agdev->params.p_fu.volume_min = uac2_opts->p_volume_min;  in afunc_bind()
1308 		agdev->params.p_fu.volume_max = uac2_opts->p_volume_max;  in afunc_bind()
1309 		agdev->params.p_fu.volume_res = uac2_opts->p_volume_res;  in afunc_bind()
1311 	agdev->params.c_chmask = uac2_opts->c_chmask;  in afunc_bind()
1312 	memcpy(agdev->params.c_srates, uac2_opts->c_srates,  in afunc_bind()
1314 	agdev->params.c_ssize = uac2_opts->c_ssize;  in afunc_bind()
1315 	if (FUOUT_EN(uac2_opts)) {  in afunc_bind()
1317 		agdev->params.c_fu.mute_present = uac2_opts->c_mute_present;  in afunc_bind()
1318 		agdev->params.c_fu.volume_present = uac2_opts->c_volume_present;  in afunc_bind()
1319 		agdev->params.c_fu.volume_min = uac2_opts->c_volume_min;  in afunc_bind()
1320 		agdev->params.c_fu.volume_max = uac2_opts->c_volume_max;  in afunc_bind()
1321 		agdev->params.c_fu.volume_res = uac2_opts->c_volume_res;  in afunc_bind()
1323 	agdev->params.req_number = uac2_opts->req_number;  in afunc_bind()
1324 	agdev->params.fb_max = uac2_opts->fb_max;  in afunc_bind()
1326 	if (FUOUT_EN(uac2_opts) || FUIN_EN(uac2_opts))  in afunc_bind()