firewire/bebob/bebob_focusrite.c

1 // SPDX-License-Identifier: GPL-2.0-only
3  * bebob_focusrite.c - a part of driver for BeBoB based devices
5  * Copyright (c) 2013-2014 Takashi Sakamoto
68 	err =  snd_fw_transaction(bebob->unit, TCODE_READ_BLOCK_REQUEST,  in saffire_read_block()
86 	err = snd_fw_transaction(bebob->unit, TCODE_READ_QUADLET_REQUEST,  in saffire_read_quad()
102 	return snd_fw_transaction(bebob->unit, TCODE_WRITE_QUADLET_REQUEST,  in saffire_write_quad()
124 		[SAFFIREPRO_CLOCK_SOURCE_SKIP]      = -1, /* not supported */
126 		[SAFFIREPRO_CLOCK_SOURCE_ADAT1]     = -1, /* not supported */
127 		[SAFFIREPRO_CLOCK_SOURCE_ADAT2]     = -1, /* not supported */
133 		[SAFFIREPRO_CLOCK_SOURCE_SKIP]      = -1, /* not supported */
151 		err = -EIO;  in saffirepro_both_clk_freq_get()
167 		return -EINVAL;  in saffirepro_both_clk_freq_set()
188 	if (bebob->spec->clock->types == saffirepro_10_clk_src_types)  in saffirepro_both_clk_src_get()
196 		err = -EIO;  in saffirepro_both_clk_src_get()
234 	const struct snd_bebob_meter_spec *spec = bebob->spec->meter;  in saffire_meter_get()
235 	unsigned int channels;  in saffire_meter_get()  local
239 	if (spec->labels == saffire_le_meter_labels)  in saffire_meter_get()
244 	channels = spec->num * 2;  in saffire_meter_get()
245 	if (size < channels * sizeof(u32))  in saffire_meter_get()
246 		return -EIO;  in saffire_meter_get()
249 	if (err >= 0 && spec->labels == saffire_le_meter_labels) {  in saffire_meter_get()
271 	.num	= ARRAY_SIZE(saffirepro_26_clk_src_types),
282 	.num	= ARRAY_SIZE(saffirepro_10_clk_src_types),
297 	.num	= ARRAY_SIZE(saffire_both_clk_src_types),
303 	.num	= ARRAY_SIZE(saffire_le_meter_labels),
314 	.num	= ARRAY_SIZE(saffire_meter_labels),