From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- sound/firewire/bebob/bebob_terratec.c | 73 +++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 sound/firewire/bebob/bebob_terratec.c (limited to 'sound/firewire/bebob/bebob_terratec.c') diff --git a/sound/firewire/bebob/bebob_terratec.c b/sound/firewire/bebob/bebob_terratec.c new file mode 100644 index 000000000..ad635004d --- /dev/null +++ b/sound/firewire/bebob/bebob_terratec.c @@ -0,0 +1,73 @@ +/* + * bebob_terratec.c - a part of driver for BeBoB based devices + * + * Copyright (c) 2013-2014 Takashi Sakamoto + * + * Licensed under the terms of the GNU General Public License, version 2. + */ + +#include "./bebob.h" + +static const char *const phase88_rack_clk_src_labels[] = { + SND_BEBOB_CLOCK_INTERNAL, "Digital In", "Word Clock" +}; +static int +phase88_rack_clk_src_get(struct snd_bebob *bebob, unsigned int *id) +{ + unsigned int enable_ext, enable_word; + int err; + + err = avc_audio_get_selector(bebob->unit, 0, 9, &enable_ext); + if (err < 0) + goto end; + err = avc_audio_get_selector(bebob->unit, 0, 8, &enable_word); + if (err < 0) + goto end; + + if (enable_ext == 0) + *id = 0; + else if (enable_word == 0) + *id = 1; + else + *id = 2; +end: + return err; +} + +static const char *const phase24_series_clk_src_labels[] = { + SND_BEBOB_CLOCK_INTERNAL, "Digital In" +}; +static int +phase24_series_clk_src_get(struct snd_bebob *bebob, unsigned int *id) +{ + return avc_audio_get_selector(bebob->unit, 0, 4, id); +} + +static struct snd_bebob_rate_spec phase_series_rate_spec = { + .get = &snd_bebob_stream_get_rate, + .set = &snd_bebob_stream_set_rate, +}; + +/* PHASE 88 Rack FW */ +static struct snd_bebob_clock_spec phase88_rack_clk = { + .num = ARRAY_SIZE(phase88_rack_clk_src_labels), + .labels = phase88_rack_clk_src_labels, + .get = &phase88_rack_clk_src_get, +}; +struct snd_bebob_spec phase88_rack_spec = { + .clock = &phase88_rack_clk, + .rate = &phase_series_rate_spec, + .meter = NULL +}; + +/* 'PHASE 24 FW' and 'PHASE X24 FW' */ +static struct snd_bebob_clock_spec phase24_series_clk = { + .num = ARRAY_SIZE(phase24_series_clk_src_labels), + .labels = phase24_series_clk_src_labels, + .get = &phase24_series_clk_src_get, +}; +struct snd_bebob_spec phase24_series_spec = { + .clock = &phase24_series_clk, + .rate = &phase_series_rate_spec, + .meter = NULL +}; -- cgit v1.2.3-54-g00ecf