diff options
| -rw-r--r-- | sound/firewire/dice/Makefile | 3 | ||||
| -rw-r--r-- | sound/firewire/dice/dice-harman.c | 26 | ||||
| -rw-r--r-- | sound/firewire/dice/dice.c | 12 | ||||
| -rw-r--r-- | sound/firewire/dice/dice.h | 1 |
4 files changed, 41 insertions, 1 deletions
diff --git a/sound/firewire/dice/Makefile b/sound/firewire/dice/Makefile index 7a62dafd0f78..9bf7b960a720 100644 --- a/sound/firewire/dice/Makefile +++ b/sound/firewire/dice/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only snd-dice-objs := dice-transaction.o dice-stream.o dice-proc.o dice-midi.o \ dice-pcm.o dice-hwdep.o dice.o dice-tcelectronic.o \ - dice-alesis.o dice-extension.o dice-mytek.o dice-presonus.o + dice-alesis.o dice-extension.o dice-mytek.o dice-presonus.o \ + dice-harman.o obj-$(CONFIG_SND_DICE) += snd-dice.o diff --git a/sound/firewire/dice/dice-harman.c b/sound/firewire/dice/dice-harman.c new file mode 100644 index 000000000000..a8ca00c397e8 --- /dev/null +++ b/sound/firewire/dice/dice-harman.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 +// dice-harman.c - a part of driver for DICE based devices +// +// Copyright (c) 2021 Takashi Sakamoto +// +// Licensed under the terms of the GNU General Public License, version 2. + +#include "dice.h" + +int snd_dice_detect_harman_formats(struct snd_dice *dice) +{ + int i; + + // Lexicon I-ONYX FW810s supports sampling transfer frequency up to + // 96.0 kHz, 12 PCM channels and 1 MIDI channel in its first tx stream + // , 10 PCM channels and 1 MIDI channel in its first rx stream for all + // of the frequencies. + for (i = 0; i < 2; ++i) { + dice->tx_pcm_chs[0][i] = 12; + dice->tx_midi_ports[0] = 1; + dice->rx_pcm_chs[0][i] = 10; + dice->rx_midi_ports[0] = 1; + } + + return 0; +} diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c index 06c94f009dfb..107a81691f0e 100644 --- a/sound/firewire/dice/dice.c +++ b/sound/firewire/dice/dice.c @@ -20,10 +20,12 @@ MODULE_LICENSE("GPL v2"); #define OUI_MYTEK 0x001ee8 #define OUI_SSL 0x0050c2 // Actually ID reserved by IEEE. #define OUI_PRESONUS 0x000a92 +#define OUI_HARMAN 0x000fd7 #define DICE_CATEGORY_ID 0x04 #define WEISS_CATEGORY_ID 0x00 #define LOUD_CATEGORY_ID 0x10 +#define HARMAN_CATEGORY_ID 0x20 #define MODEL_ALESIS_IO_BOTH 0x000001 @@ -56,6 +58,8 @@ static int check_dice_category(struct fw_unit *unit) category = WEISS_CATEGORY_ID; else if (vendor == OUI_LOUD) category = LOUD_CATEGORY_ID; + else if (vendor == OUI_HARMAN) + category = HARMAN_CATEGORY_ID; else category = DICE_CATEGORY_ID; if (device->config_rom[3] != ((vendor << 8) | category) || @@ -388,6 +392,14 @@ static const struct ieee1394_device_id dice_id_table[] = { .model_id = 0x000008, .driver_data = (kernel_ulong_t)snd_dice_detect_presonus_formats, }, + // Lexicon I-ONYX FW810S. + { + .match_flags = IEEE1394_MATCH_VENDOR_ID | + IEEE1394_MATCH_MODEL_ID, + .vendor_id = OUI_HARMAN, + .model_id = 0x000001, + .driver_data = (kernel_ulong_t)snd_dice_detect_harman_formats, + }, { .match_flags = IEEE1394_MATCH_VERSION, .version = DICE_INTERFACE, diff --git a/sound/firewire/dice/dice.h b/sound/firewire/dice/dice.h index 7fbffcab94c2..adc6f7c84460 100644 --- a/sound/firewire/dice/dice.h +++ b/sound/firewire/dice/dice.h @@ -233,5 +233,6 @@ int snd_dice_detect_alesis_mastercontrol_formats(struct snd_dice *dice); int snd_dice_detect_extension_formats(struct snd_dice *dice); int snd_dice_detect_mytek_formats(struct snd_dice *dice); int snd_dice_detect_presonus_formats(struct snd_dice *dice); +int snd_dice_detect_harman_formats(struct snd_dice *dice); #endif |