From patchwork Fri Mar 21 11:10:22 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Sakamoto X-Patchwork-Id: 3873201 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 43178BF540 for ; Fri, 21 Mar 2014 11:35:19 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 40B8B20272 for ; Fri, 21 Mar 2014 11:35:18 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id A2DEC20253 for ; Fri, 21 Mar 2014 11:35:16 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id BDC1E2657FA; Fri, 21 Mar 2014 12:35:15 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id C6FE326564F; Fri, 21 Mar 2014 12:17:32 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 3593D2654C3; Fri, 21 Mar 2014 12:17:23 +0100 (CET) Received: from smtp310.phy.lolipop.jp (smtp310.phy.lolipop.jp [210.157.22.78]) by alsa0.perex.cz (Postfix) with ESMTP id 8122A2654C8 for ; Fri, 21 Mar 2014 12:11:41 +0100 (CET) Received: from smtp310.phy.lolipop.lan (HELO smtp310.phy.lolipop.jp) (172.17.1.10) (smtp-auth username m12129643-o-takashi, mechanism plain) by smtp310.phy.lolipop.jp (qpsmtpd/0.82) with ESMTPA; Fri, 21 Mar 2014 20:11:40 +0900 Received: from 127.0.0.1 (127.0.0.1) by smtp310.phy.lolipop.jp (LOLIPOP-Fsecure); Fri, 21 Mar 2014 20:10:36 +0900 (JST) X-Virus-Status: clean(LOLIPOP-Fsecure) From: Takashi Sakamoto To: clemens@ladisch.de, tiwai@suse.de, perex@perex.cz Date: Fri, 21 Mar 2014 20:10:22 +0900 Message-Id: <1395400229-22957-38-git-send-email-o-takashi@sakamocchi.jp> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1395400229-22957-1-git-send-email-o-takashi@sakamocchi.jp> References: <1395400229-22957-1-git-send-email-o-takashi@sakamocchi.jp> Cc: alsa-devel@alsa-project.org, linux1394-devel@lists.sourceforge.net, ffado-devel@lists.sf.net Subject: [alsa-devel] [PATCH 37/44] bebob: Add support for Terratec PHASE, EWS series and Aureon X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP 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. Tested-by: Maximilian Engelhardt (PHASE 24 FW) Signed-off-by: Takashi Sakamoto --- 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 | 75 +++++++++++++++++++++++++++++++++++ 5 files changed, 94 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 2f35711..6c14ada 100644 --- a/sound/firewire/bebob/bebob.c +++ b/sound/firewire/bebob/bebob.c @@ -52,6 +52,7 @@ static DECLARE_BITMAP(devices_used, SNDRV_CARDS); #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) @@ -289,6 +290,16 @@ 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 14170c5..7869197 100644 --- a/sound/firewire/bebob/bebob.h +++ b/sound/firewire/bebob/bebob.h @@ -224,6 +224,10 @@ 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..8079560 --- /dev/null +++ b/sound/firewire/bebob/bebob_terratec.c @@ -0,0 +1,75 @@ +/* + * 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: + if (err < 0) + dev_err(&bebob->unit->device, + "failed to get clock source: %d\n", err); + 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) +{ + int err = avc_audio_get_selector(bebob->unit, 0, 4, id); + if (err < 0) + dev_err(&bebob->unit->device, + "failed to get clock source: %d\n", err); + return err; +} + +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 +};