1 // SPDX-License-Identifier: GPL-2.0-only
3  * bebob_proc.c - a part of driver for BeBoB based devices
5  * Copyright (c) 2013-2014 Takashi Sakamoto
38 	struct snd_bebob *bebob = entry->private_data;  in proc_read_hw_info()
45 	if (snd_bebob_read_block(bebob->unit, 0,  in proc_read_hw_info()
50 		    (char *)&info->manufacturer);  in proc_read_hw_info()
51 	snd_iprintf(buffer, "Protocol Ver:\t%d\n", info->protocol_ver);  in proc_read_hw_info()
52 	snd_iprintf(buffer, "Build Ver:\t%d\n", info->bld_ver);  in proc_read_hw_info()
54 		    info->guid[0], info->guid[1]);  in proc_read_hw_info()
55 	snd_iprintf(buffer, "Model ID:\t0x%02X\n", info->model_id);  in proc_read_hw_info()
56 	snd_iprintf(buffer, "Model Rev:\t%d\n", info->model_rev);  in proc_read_hw_info()
57 	snd_iprintf(buffer, "Firmware Date:\t%.8s\n", (char *)&info->fw_date);  in proc_read_hw_info()
58 	snd_iprintf(buffer, "Firmware Time:\t%.8s\n", (char *)&info->fw_time);  in proc_read_hw_info()
59 	snd_iprintf(buffer, "Firmware ID:\t0x%X\n", info->fw_id);  in proc_read_hw_info()
60 	snd_iprintf(buffer, "Firmware Ver:\t%d\n", info->fw_ver);  in proc_read_hw_info()
61 	snd_iprintf(buffer, "Base Addr:\t0x%X\n", info->base_addr);  in proc_read_hw_info()
62 	snd_iprintf(buffer, "Max Size:\t%d\n", info->max_size);  in proc_read_hw_info()
63 	snd_iprintf(buffer, "Loader Date:\t%.8s\n", (char *)&info->bld_date);  in proc_read_hw_info()
64 	snd_iprintf(buffer, "Loader Time:\t%.8s\n", (char *)&info->bld_time);  in proc_read_hw_info()
74 	struct snd_bebob *bebob = entry->private_data;  in proc_read_meters()
75 	const struct snd_bebob_meter_spec *spec = bebob->spec->meter;  in proc_read_meters()
82 	channels = spec->num * 2;  in proc_read_meters()
88 	if (spec->get(bebob, buf, size) < 0)  in proc_read_meters()
93 			    spec->labels[i / 2], c++, buf[i]);  in proc_read_meters()
94 		if ((i + 1 < channels - 1) &&  in proc_read_meters()
95 		    (strcmp(spec->labels[i / 2],  in proc_read_meters()
96 			    spec->labels[(i + 1) / 2]) != 0))  in proc_read_meters()
107 	struct snd_bebob *bebob = entry->private_data;  in proc_read_formation()
113 	formation = bebob->tx_stream_formations;  in proc_read_formation()
122 	formation = bebob->rx_stream_formations;  in proc_read_formation()
137 		"SYT-Match",  in proc_read_clock()
139 	struct snd_bebob *bebob = entry->private_data;  in proc_read_clock()
140 	const struct snd_bebob_rate_spec *rate_spec = bebob->spec->rate;  in proc_read_clock()
141 	const struct snd_bebob_clock_spec *clk_spec = bebob->spec->clock;  in proc_read_clock()
145 	if (rate_spec->get(bebob, &rate) >= 0)  in proc_read_clock()
153 			snd_iprintf(buffer, "Clock Source: %s (MSU-dest: %d)\n",  in proc_read_clock()
154 				    clk_labels[src], bebob->sync_input_plug);  in proc_read_clock()
164 	entry = snd_info_create_card_entry(bebob->card, name, root);  in add_node()
177 	root = snd_info_create_card_entry(bebob->card, "firewire",  in snd_bebob_proc_init()
178 					  bebob->card->proc_root);  in snd_bebob_proc_init()
181 	root->mode = S_IFDIR | 0555;  in snd_bebob_proc_init()
187 	if (bebob->spec->meter != NULL)  in snd_bebob_proc_init()