This commit allows this driver to support all of models which Terratec produced with DM1000/BeBoB. They are: - PHASE 24 FW - PHASE X24 FW - PHASE 88 Rack FW - EWS MIC2 - EWS MIC4 - Aureon 7.1 Firewire
For Phase series, this commit adds a Terratec specific operation. To get source of clock. AV/C Audio Subunit command is used.
For EWS series and Aureon, this module uses normal operations.
Signed-off-by: Takashi Sakamoto o-takashi@sakamocchi.jp --- sound/firewire/Kconfig | 3 ++ sound/firewire/bebob/Makefile | 2 +- sound/firewire/bebob/bebob.c | 11 ++++++ sound/firewire/bebob/bebob.h | 4 +++ sound/firewire/bebob/bebob_terratec.c | 68 +++++++++++++++++++++++++++++++++++ 5 files changed, 87 insertions(+), 1 deletion(-) create mode 100644 sound/firewire/bebob/bebob_terratec.c
diff --git a/sound/firewire/Kconfig b/sound/firewire/Kconfig index 060fe7e..0a7918a 100644 --- a/sound/firewire/Kconfig +++ b/sound/firewire/Kconfig @@ -108,6 +108,9 @@ config SND_BEBOB * Lynx Aurora 8/16 (LT-FW) * ICON FireXon * PrismSound Orpheus/ADA-8XR + * TerraTec PHASE 24 FW/PHASE X24 FW/PHASE 88 Rack FW + * Terratec EWS MIC2/EWS MIC4 + * Terratec Aureon 7.1 Firewire
To compile this driver as a module, choose M here: the module will be called snd-bebob. diff --git a/sound/firewire/bebob/Makefile b/sound/firewire/bebob/Makefile index e4b08e3..cb38dd1 100644 --- a/sound/firewire/bebob/Makefile +++ b/sound/firewire/bebob/Makefile @@ -1,3 +1,3 @@ snd-bebob-objs := bebob_command.o bebob_stream.o bebob_proc.o bebob_midi.o \ - bebob_pcm.o bebob_hwdep.o bebob.o + bebob_pcm.o bebob_hwdep.o bebob_terratec.o bebob.o obj-m += snd-bebob.o diff --git a/sound/firewire/bebob/bebob.c b/sound/firewire/bebob/bebob.c index a53eb13..42e6d6c 100644 --- a/sound/firewire/bebob/bebob.c +++ b/sound/firewire/bebob/bebob.c @@ -52,6 +52,7 @@ static unsigned int devices_used; #define VEN_LYNX 0x000019e5 #define VEN_ICON 0x00001a9e #define VEN_PRISMSOUND 0x00001198 +#define VEN_TERRATEC 0x00000aac
static int name_device(struct snd_bebob *bebob, unsigned int vendor_id) @@ -294,6 +295,16 @@ static const struct ieee1394_device_id bebob_id_table[] = { SND_BEBOB_DEV_ENTRY(VEN_PRISMSOUND, 0x00010048, &spec_normal), /* PrismSound, ADA-8XR */ SND_BEBOB_DEV_ENTRY(VEN_PRISMSOUND, 0x0000ada8, &spec_normal), + /* TerraTec Electronic GmbH, PHASE 88 Rack FW */ + SND_BEBOB_DEV_ENTRY(VEN_TERRATEC, 0x00000003, &phase88_rack_spec), + /* TerraTec Electronic GmbH, PHASE 24 FW */ + SND_BEBOB_DEV_ENTRY(VEN_TERRATEC, 0x00000004, &phase24_series_spec), + /* TerraTec Electronic GmbH, Phase X24 FW */ + SND_BEBOB_DEV_ENTRY(VEN_TERRATEC, 0x00000007, &phase24_series_spec), + /* TerraTec Electronic GmbH, EWS MIC2/MIC8 */ + SND_BEBOB_DEV_ENTRY(VEN_TERRATEC, 0x00000005, &spec_normal), + /* Terratec Electronic GmbH, Aureon 7.1 Firewire */ + SND_BEBOB_DEV_ENTRY(VEN_TERRATEC, 0x00000002, &spec_normal), /* IDs are unknown but able to be supported */ /* Apogee, Mini-ME Firewire */ /* Apogee, Mini-DAC Firewire */ diff --git a/sound/firewire/bebob/bebob.h b/sound/firewire/bebob/bebob.h index ea53d56..3723f2b 100644 --- a/sound/firewire/bebob/bebob.h +++ b/sound/firewire/bebob/bebob.h @@ -228,6 +228,10 @@ int snd_bebob_create_pcm_devices(struct snd_bebob *bebob);
int snd_bebob_create_hwdep_device(struct snd_bebob *bebob);
+/* model specific operations */ +extern struct snd_bebob_spec phase88_rack_spec; +extern struct snd_bebob_spec phase24_series_spec; + #define SND_BEBOB_DEV_ENTRY(vendor, model, data) \ { \ .match_flags = IEEE1394_MATCH_VENDOR_ID | \ diff --git a/sound/firewire/bebob/bebob_terratec.c b/sound/firewire/bebob/bebob_terratec.c new file mode 100644 index 0000000..9c2cebf --- /dev/null +++ b/sound/firewire/bebob/bebob_terratec.c @@ -0,0 +1,68 @@ +/* + * bebob_terratec.c - a part of driver for BeBoB based devices + * + * Copyright (c) 2013 Takashi Sakamoto + * + * Licensed under the terms of the GNU General Public License, version 2. + */ + +#include "./bebob.h" + +static char *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, 0, &enable_ext); + if (err < 0) + goto end; + err = avc_audio_get_selector(bebob->unit, 0, 0, &enable_word); + if (err < 0) + goto end; + + *id = (enable_ext & 0x01) || ((enable_word & 0x01) << 1); +end: + return err; +} + +static char *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); +} + +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 */ +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' */ +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 +};