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[alsa-devel] ASoC updates for 2.6.30
by Mark Brown 29 Jan '09

29 Jan '09

The following changes since commit 67fcdead3c7424d51e7108c220c9ab1a5e752ed3: Takashi Iwai (1): Merge branch 'topic/snd_card_new-err' into topic/asoc are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git for-2.6.30 Mark Brown (2): ASoC: Fix null string usage with WM8753 DAIs Merge branch 'for-2.6.29' into for-2.6.30 Misael Lopez Cruz (1): ASoC: OMAP: Initialize XCCR and RCCR registers in McBSP DAI driver Peter Ujfalusi (1): ASoC: TWL4030: Add analog loopback support sound/soc/codecs/twl4030.c | 212 ++++++++++++++++++++++++++++++++++++++++--- sound/soc/codecs/twl4030.h | 15 +++ sound/soc/codecs/wm8753.c | 9 ++- sound/soc/omap/omap-mcbsp.c | 4 + 4 files changed, 226 insertions(+), 14 deletions(-)

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[alsa-devel] Cannot record from front pluggable mic on 82801H (ICH8 Family) sound card
by Vincent 29 Jan '09

29 Jan '09

Hi, I'm working on a Dell 1525 and I want to plug a mic into the front mic port in order to have a "clean" record. But when it doesn't record anything, all I can have is the noise from the external mic. Is there any specific actions I forgot to do? Here is my alsa-info output : http://www.alsa-project.org/db/?f=a9066fcfe52fa0dd7d9bcd65214855c84592bd25 Thanks, Vincent

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[alsa-devel] ASoC updates for 2.6.29
by Mark Brown 29 Jan '09

29 Jan '09

The following changes since commit 43d50807dbf47a139f83660fec14aebe936b3c80: Peter Ujfalusi (1): ASoC: Add missing comma to SND_SOC_DAPM_SWITCH_E in soc-dapm.h are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git for-2.6.29 Mark Brown (1): ASoC: Fix null string usage with WM8753 DAIs Misael Lopez Cruz (1): ASoC: OMAP: Initialize XCCR and RCCR registers in McBSP DAI driver sound/soc/codecs/wm8753.c | 9 ++++++++- sound/soc/omap/omap-mcbsp.c | 4 ++++ 2 files changed, 12 insertions(+), 1 deletions(-)

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[alsa-devel] [2.6.29-rc3][PATCH 0/1] ASoC: OMAP: Initialize XCCR and RCCR registers in McBSP DAI driver
by Jarkko Nikula 29 Jan '09

29 Jan '09

Hi I'm sending this on behalf of Misael Lopez Cruz with commit id for counterpart patch corrected. This is a fix for 2.6.29. There are some OMAP3 based boards where bootloader is clearing the McBSP XCCR and RCCR register thus causing that DMA is not working with OMAP McBSP DAI driver. As now there is commit 3127f8f8595a064b3f1a1837fea2177902589ac3 in mainline writing those registers, we must initialize them here since otherwise DMA is not working with McBSP DAI driver in any OMAP3 or 2430 based board. -- Jarkko

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[alsa-devel] PCM parameters in file plugin
by Pavel Hofman 29 Jan '09

29 Jan '09

Hello, I am working on a file plugin patch to allow adding PCM parameters (rate, format) to the name of the file created (plus the ability to run an external command via popen, such as upsampling with sox). I got stuck in trying to obtain these parameters in pcm_file.c:_snd_pcm_file_open(). Is it actually possible or the information is not available at the time of opening the file (and the whole patch is thus nonsense)? Thanks a lot for help. Pavel.

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[alsa-devel] [PATCH] sscape: update Kconfig description about SoundScape cards
by Krzysztof Helt 29 Jan '09

29 Jan '09

From: Krzysztof Helt <krzysztof.h1(a)wp.pl> The SoundScape driver handles more cards then described. --- sound/isa/Kconfig | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig index cf6c01d..7d80186 100644 --- a/sound/isa/Kconfig +++ b/sound/isa/Kconfig @@ -378,14 +378,17 @@ config SND_SGALAXY will be called snd-sgalaxy. config SND_SSCAPE - tristate "Ensoniq SoundScape PnP driver" + tristate "Ensoniq SoundScape driver" select SND_HWDEP select SND_MPU401_UART select SND_WSS_LIB help - Say Y here to include support for Ensoniq SoundScape PnP + Say Y here to include support for Ensoniq SoundScape soundcards. + The PCM audio is supported on SoundScape Classic, Elite, PnP + and VIVO cards. The MIDI support is very experimental. + To compile this driver as a module, choose M here: the module will be called snd-sscape. -- 1.5.2.2 ---------------------------------------------------------------------- Promocja w Speak Up. 3 miesiace angielskiego gratis. Sprawdz teraz i wypelnij formularz! >> http://link.interia.pl/f2019

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[alsa-devel] [PATCH] cmi8330: add MPU-401 support
by Krzysztof Helt 29 Jan '09

29 Jan '09

From: Krzysztof Helt <krzysztof.h1(a)wp.pl> Add MPU-401 port support for the chip. Also, update some error messages and description. --- sound/isa/Kconfig | 1 + sound/isa/cmi8330.c | 42 ++++++++++++++++++++++++++++++++++++------ 2 files changed, 37 insertions(+), 6 deletions(-) diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig index 7d80186..ed798bf 100644 --- a/sound/isa/Kconfig +++ b/sound/isa/Kconfig @@ -95,6 +95,7 @@ config SND_CMI8330 select SND_WSS_LIB select SND_SB16_DSP select SND_OPL3_LIB + select SND_MPU401_UART help Say Y here to include support for soundcards based on the C-Media CMI8330 chip. diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c index 1154379..9ca8122 100644 --- a/sound/isa/cmi8330.c +++ b/sound/isa/cmi8330.c @@ -31,11 +31,11 @@ * To quickly load the module, * * modprobe -a snd-cmi8330 sbport=0x220 sbirq=5 sbdma8=1 - * sbdma16=5 wssport=0x530 wssirq=11 wssdma=0 + * sbdma16=5 wssport=0x530 wssirq=11 wssdma=0 fmport=0x388 * * This card has two mixers and two PCM devices. I've cheesed it such * that recording and playback can be done through the same device. - * The driver "magically" routes the capturing to the AD1848 codec, + * The driver "magically" routes the capturing to the CMI8330 codec, * and playback to the SB16 codec. This allows for full-duplex mode * to some extent. * The utilities in alsa-utils are aware of both devices, so passing @@ -52,6 +52,7 @@ #include <sound/core.h> #include <sound/wss.h> #include <sound/opl3.h> +#include <sound/mpu401.h> #include <sound/sb.h> #include <sound/initval.h> @@ -81,6 +82,8 @@ static long wssport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; static int wssirq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; static int wssdma[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; static long fmport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; +static long mpuport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; +static int mpuirq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for CMI8330 soundcard."); @@ -111,6 +114,10 @@ MODULE_PARM_DESC(wssdma, "DMA for CMI8330 WSS driver."); module_param_array(fmport, long, NULL, 0444); MODULE_PARM_DESC(fmport, "FM port # for CMI8330 driver."); +module_param_array(mpuport, long, NULL, 0444); +MODULE_PARM_DESC(mpuport, "MPU-401 port # for CMI8330 driver."); +module_param_array(mpuirq, int, NULL, 0444); +MODULE_PARM_DESC(mpuirq, "IRQ # for CMI8330 MPU-401 port."); #ifdef CONFIG_PNP static int isa_registered; static int pnp_registered; @@ -153,6 +160,7 @@ struct snd_cmi8330 { #ifdef CONFIG_PNP struct pnp_dev *cap; struct pnp_dev *play; + struct pnp_dev *mpu; #endif struct snd_card *card; struct snd_wss *wss; @@ -169,7 +177,7 @@ struct snd_cmi8330 { #ifdef CONFIG_PNP static struct pnp_card_device_id snd_cmi8330_pnpids[] = { - { .id = "CMI0001", .devs = { { "@@@0001" }, { "@X@0001" } } }, + { .id = "CMI0001", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } } }, { .id = "" } }; @@ -329,11 +337,15 @@ static int __devinit snd_cmi8330_pnp(int dev, struct snd_cmi8330 *acard, if (acard->play == NULL) return -EBUSY; + acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL); + if (acard->play == NULL) + return -EBUSY; + pdev = acard->cap; err = pnp_activate_dev(pdev); if (err < 0) { - snd_printk(KERN_ERR "CMI8330/C3D (AD1848) PnP configure failure\n"); + snd_printk(KERN_ERR "CMI8330/C3D PnP configure failure\n"); return -EBUSY; } wssport[dev] = pnp_port_start(pdev, 0); @@ -354,6 +366,17 @@ static int __devinit snd_cmi8330_pnp(int dev, struct snd_cmi8330 *acard, sbdma16[dev] = pnp_dma(pdev, 1); sbirq[dev] = pnp_irq(pdev, 0); + /* allocate MPU-401 resources */ + pdev = acard->mpu; + + err = pnp_activate_dev(pdev); + if (err < 0) { + snd_printk(KERN_ERR + "CMI8330/C3D (MPU-401) PnP configure failure\n"); + return -EBUSY; + } + mpuport[dev] = pnp_port_start(pdev, 0); + mpuirq[dev] = pnp_irq(pdev, 0); return 0; } #endif @@ -502,11 +525,11 @@ static int __devinit snd_cmi8330_probe(struct snd_card *card, int dev) wssdma[dev], -1, WSS_HW_DETECT, 0, &acard->wss); if (err < 0) { - snd_printk(KERN_ERR PFX "(AD1848) device busy??\n"); + snd_printk(KERN_ERR PFX "(CMI8330) device busy??\n"); return err; } if (acard->wss->hardware != WSS_HW_CMI8330) { - snd_printk(KERN_ERR PFX "(AD1848) not found during probe\n"); + snd_printk(KERN_ERR PFX "(CMI8330) not found during probe\n"); return -ENODEV; } @@ -552,6 +575,13 @@ static int __devinit snd_cmi8330_probe(struct snd_card *card, int dev) } } + if (mpuport[dev] != SNDRV_AUTO_PORT) { + if (snd_mpu401_uart_new(card, 0, MPU401_HW_MPU401, + mpuport[dev], 0, mpuirq[dev], + IRQF_DISABLED, NULL) < 0) + printk(KERN_ERR PFX "no MPU-401 device at 0x%lx.\n", + mpuport[dev]); + } strcpy(card->driver, "CMI8330/C3D"); strcpy(card->shortname, "C-Media CMI8330/C3D"); -- 1.5.2.2 ---------------------------------------------------------------------- Obdaruj swoja Walentynke ... lub siebie! Wygraj nagrody! Sprawdz >> http://link.interia.pl/f203a

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[alsa-devel] [PATCH] gus: update debug messages
by Krzysztof Helt 29 Jan '09

29 Jan '09

From: Krzysztof Helt <krzysztof.h1(a)wp.pl> Convert some of them to snd_printdd() and update arguments to make them compilable. --- sound/isa/gus/gus_dma.c | 24 +++++++++++++++--------- 1 files changed, 15 insertions(+), 9 deletions(-) diff --git a/sound/isa/gus/gus_dma.c b/sound/isa/gus/gus_dma.c index f45f611..cf8cd3c 100644 --- a/sound/isa/gus/gus_dma.c +++ b/sound/isa/gus/gus_dma.c @@ -45,7 +45,8 @@ static void snd_gf1_dma_program(struct snd_gus_card * gus, unsigned char dma_cmd; unsigned int address_high; - // snd_printk("dma_transfer: addr=0x%x, buf=0x%lx, count=0x%x\n", addr, (long) buf, count); + snd_printdd("dma_transfer: addr=0x%x, buf=0x%lx, count=0x%x\n", + addr, buf_addr, count); if (gus->gf1.dma1 > 3) { if (gus->gf1.enh_mode) { @@ -142,7 +143,9 @@ static void snd_gf1_dma_interrupt(struct snd_gus_card * gus) snd_gf1_dma_program(gus, block->addr, block->buf_addr, block->count, (unsigned short) block->cmd); kfree(block); #if 0 - printk("program dma (IRQ) - addr = 0x%x, buffer = 0x%lx, count = 0x%x, cmd = 0x%x\n", addr, (long) buffer, count, cmd); + snd_printd(KERN_DEBUG "program dma (IRQ) - " + "addr = 0x%x, buffer = 0x%lx, count = 0x%x, cmd = 0x%x\n", + block->addr, block->buf_addr, block->count, block->cmd); #endif } @@ -203,13 +206,16 @@ int snd_gf1_dma_transfer_block(struct snd_gus_card * gus, } *block = *__block; block->next = NULL; -#if 0 - printk("addr = 0x%x, buffer = 0x%lx, count = 0x%x, cmd = 0x%x\n", block->addr, (long) block->buffer, block->count, block->cmd); -#endif -#if 0 - printk("gus->gf1.dma_data_pcm_last = 0x%lx\n", (long)gus->gf1.dma_data_pcm_last); - printk("gus->gf1.dma_data_pcm = 0x%lx\n", (long)gus->gf1.dma_data_pcm); -#endif + + snd_printdd("addr = 0x%x, buffer = 0x%lx, count = 0x%x, cmd = 0x%x\n", + block->addr, (long) block->buffer, block->count, + block->cmd); + + snd_printdd("gus->gf1.dma_data_pcm_last = 0x%lx\n", + (long)gus->gf1.dma_data_pcm_last); + snd_printdd("gus->gf1.dma_data_pcm = 0x%lx\n", + (long)gus->gf1.dma_data_pcm); + spin_lock_irqsave(&gus->dma_lock, flags); if (synth) { if (gus->gf1.dma_data_synth_last) { -- 1.5.2.2 ---------------------------------------------------------------------- Speak Up. Angielski szybko i skutecznie. 3 miesiace nauki gratis. Sprawdz. >> http://link.interia.pl/f2019

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[alsa-devel] (no subject)
by Philippe CARRIERE 29 Jan '09

29 Jan '09

Hi, following is a report of some tests of alsa.1.0.18rc3 in view of support of Tascam US-122L, which might be of interest for you. As a preliminary information, note that I patched my own Fedora kernel and alsa-plugins with Karsten Wiese'patches a few month ago and use regularly Tascam US-122L under Linux which works very fine; I also provide (experimental) packages for Fedora 9 from june 2008 on my web page. Test 1: succeeded - replacement of my own alsa-plugins-usb_stream-1.0.16-4.us122lv05.fc9 by alsa-plugins-usbstream-1.0.18-1.rc3.fc10 on Fedora 9 (using my own patched kernel 2.6.26 including the snd-usb-us122l module). Everything works. Test 2: succeeded - replacement of previous alsa-1.0.16 by alsa.1.0.18-1.rc3 (Fedora packages; thus alsa-driver-1.0.18rc3 not included). Everything works, including Tascam US-122L when using my patched kernel (which includes the snd-usb-us122l module). Test 3: failed - installation of alsa-driver-1.0.18rc3 (succeeded) on Fedora 9 (as weel, I tested with new Fedora 10 beta which includes kernel 2.6.27.rc3); plug in the US-122L leads to error messages from snd-usb-us122l: # cat /var/log/messages ... Oct 11 09:21:51 pollux kernel: usb 2-6: new high speed USB device using ehci_hcd and address 3 Oct 11 09:21:51 pollux kernel: usb 2-6: config 1 interface 1 altsetting 1 bulk endpoint 0x83 has invalid maxpacket 9 Oct 11 09:21:51 pollux kernel: usb 2-6: configuration #1 chosen from 1 choice Oct 11 09:21:51 pollux kernel: usb 2-6: New USB device found, idVendor=0644, idProduct=800e Oct 11 09:21:51 pollux kernel: usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Oct 11 09:21:51 pollux kernel: usb 2-6: Product: US-122L Oct 11 09:21:51 pollux kernel: usb 2-6: Manufacturer: TASCAM Oct 11 09:21:51 pollux kernel: usb 2-6: SerialNumber: no serial number Oct 11 09:21:51 pollux kernel: ALSA /home/Test/alsa-driver-1.0.18rc3/usb/usx2y/../../alsa-kernel/usb/usx2y/usb_stream.c:618: 0 Oct 11 09:21:55 pollux kernel: ALSA /home/Test/alsa-driver-1.0.18rc3/usb/usx2y/../../alsa-kernel/usb/usx2y/us122l.c:329: us122l_start error -14 Oct 11 09:21:55 pollux kernel: snd-usb-us122l: probe of 2-6:1.1 failed with error -5 Oct 11 09:21:55 pollux kernel: usbcore: registered new interface driver snd-usb-us122l and # cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xfebfc000 irq 21 US-122L finally not being recognized. Test 4: succeded - same than test 3 for Fedora 9, but using a patched ehci-hcd module (the patch adding some features from the original one by Karsten Wiese not - yet ? - included in kernel 2.6.26). Everything works including of course the US-122L. Question: Thus, a patched ehci-hcd module is required. Is the patch scheduled to appear in kernel 2.6.27 or would it be useful to work for providing a kind of kmod ? Regards Phil. -- Philippe Carriere <philippe-f.carriere(a)wanadoo.fr>

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[RESEND][PATCH] USB: Prevent EHCI ITDs reusage while frame is active: tested by: Philippe Carriere.
by Philippe Carriere 29 Jan '09

29 Jan '09

Hi, I successfully tested the refreshed patch of Karsten using Fedora rawhide packages. Following are some informations on the test: original kernel: 2.6.29-0.53.rc2.git1.fc11.x86_64 patched kernel: Linux 2.6.29-0.53.rc2.git1.ehcius122l.fc11.x86_64 #1 SMP Wed Jan 28 22:48:01 CET 2009 x86_64 x86_64 x86_64 GNU/Linux alsa: alsa-lib-1.0.19-1.fc11, alsa-plugins-usbstream-1.0.18 jack: jack-audio-connection-kit-0.116.1-3.fc11 qjackctl: qjackctl-0.3.3-1.fc10 audacious: audacious-1.5.1-5.fc11 after plugin the Tascam US-122L: [root@pollux Test]# tail /var/log/messages Jan 29 08:05:53 pollux kernel: usb 2-6: new high speed USB device using ehci_hcd and address 4 Jan 29 08:05:53 pollux kernel: usb 2-6: config 1 interface 1 altsetting 1 bulk endpoint 0x83 has invalid maxpacket 9 Jan 29 08:05:53 pollux kernel: usb 2-6: New USB device found, idVendor=0644, idProduct=800e Jan 29 08:05:53 pollux kernel: usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jan 29 08:05:53 pollux kernel: usb 2-6: Product: US-122L Jan 29 08:05:53 pollux kernel: usb 2-6: Manufacturer: TASCAM Jan 29 08:05:53 pollux kernel: usb 2-6: SerialNumber: no serial number Jan 29 08:05:53 pollux kernel: usb 2-6: configuration #1 chosen from 1 choice Jan 29 08:06:08 pollux kernel: ALSA sound/usb/usx2y/usb_stream.c:457: underrun, status=4294967278 Jan 29 08:06:08 pollux kernel: ALSA sound/usb/usx2y/usb_stream.c:457: underrun, status=4294967278 [root@pollux Test]# cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xfebfc000 irq 21 1 [US122L ]: USB US-122L - TASCAM US-122L TASCAM US-122L (644:800e if 0 at 002/004) and jack messages were 08:50:00.226 /usr/bin/jackd -R -P89 -dalsa -dusb_stream:1 -r48000 -p512 -n2 jackd 0.116.1 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. 08:50:00.251 JACK was started with PID=6417. loading driver .. apparent rate = 48000 creating alsa driver ... usb_stream:1|usb_stream:1|512|2|48000|0|0| nomon|swmeter|-|32bit ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL usb_stream:1 control open "usb_stream:1" (No such file or directory) configuring for 48000Hz, period = 512 frames (10.7 ms), buffer = 2 periods ALSA: final selected sample format for capture: 24bit little-endian ALSA: use 2 periods for capture ALSA: final selected sample format for playback: 24bit little-endian ALSA: use 2 periods for playback 08:50:02.397 Server configuration saved to "/home/Test/.jackdrc". 08:50:02.398 Statistics reset. 08:50:02.547 Client activated. 08:50:02.550 JACK connection change. 08:50:02.558 JACK connection graph change. Tested by .mp3 file playback using audacious (with plugin jack). Additional notes: the previous version of the patch is routinely used by myself, at least some Fedora users using my packages at http://pagesperso-orange.fr/La-page-Web-of-Phil/Tascam_US-122L/Telechargeme… , and under Debian and Ubuntu (Federico Briata web site at http://wiki.briata.org/doku.php?id=testing_us122l_under_linux ) under 2.6.26 and 2.6.27 kernel. Hope it will be soon integrated to 2.6.29 devel. Regards Phil.

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