Changes in Kconfig

36a52ae6 - ALSA: add HAS_IOPORT dependencies

Mon, 22 May 2023 10:50:37 +0000

ALSA: add HAS_IOPORT dependenciesIn a future patch HAS_IOPORT=n will result in inb()/outb() and friendsnot being declared. We thus need to add HAS_IOPORT as dependency forthose drivers using them.Co-developed-by: Arnd Bergmann Signed-off-by: Arnd Bergmann Signed-off-by: Niklas Schnelle Acked-by: Jaroslav Kysela Link: https://lore.kernel.org/r/20230522105049.1467313-33-schnelle@linux.ibm.comSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

f95a387c - m68k: coldfire: drop ISA_DMA_API support

Thu, 21 Apr 2022 08:20:12 +0000

m68k: coldfire: drop ISA_DMA_API supportAfter a build regression report, I took a look at possible users ofCONFIG_ISA_DMA_API on m68k and found none, which Greg confirmed. TheCONFIG_GENERIC_ISA_DMA option in turn is only needed to implementISA_DMA_API, and is clearly not used on the platforms with ISA support.The CONFIG_ISA support for AMIGA_PCMCIA is probably also unneeded,but this is less clear. Unlike other PCMCIA implementations, this onedoes not use the drivers/pcmcia subsystem at all and just supportsthe "apne" network driver. When it was first added, one could useISA drivers on it as well, but this probably broke at some point.With no reason to keep this, let's just drop the corresponding filesand prevent the remaining ISA drivers that use this from getting built.The remaining definitions in asm/dma.h are used for PCI support.Link: https://lore.kernel.org/lkml/9e5ee1c3-ca80-f343-a1f5-66f3dd1c0727@linux-m68k.org/Acked-by: Geert Uytterhoeven Acked-by: Ulf Hansson # For MMCAcked-by: Greg Ungerer Acked-by: Takashi Iwai Signed-off-by: Arnd Bergmann Signed-off-by: Greg Ungerer List of files: /linux-6.15/sound/isa/Kconfig

3c05f147 - ALSA: ISA: not for M68K

Sat, 16 Oct 2021 06:26:02 +0000

ALSA: ISA: not for M68KOn m68k, compiling drivers under SND_ISA causes build errors:../sound/core/isadma.c: In function 'snd_dma_program':../sound/core/isadma.c:33:17: error: implicit declaration of function 'claim_dma_lock' [-Werror=implicit-function-declaration] 33 | flags = claim_dma_lock(); | ^~~~~~~~~~~~~~../sound/core/isadma.c:41:9: error: implicit declaration of function 'release_dma_lock' [-Werror=implicit-function-declaration] 41 | release_dma_lock(flags); | ^~~~~~~~~~~~~~~~../sound/isa/sb/sb16_main.c: In function 'snd_sb16_playback_prepare':../sound/isa/sb/sb16_main.c:253:72: error: 'DMA_AUTOINIT' undeclared (first use in this function) 253 | snd_dma_program(dma, runtime->dma_addr, size, DMA_MODE_WRITE | DMA_AUTOINIT); | ^~~~~~~~~~~~../sound/isa/sb/sb16_main.c:253:72: note: each undeclared identifier is reported only once for each function it appears in../sound/isa/sb/sb16_main.c: In function 'snd_sb16_capture_prepare':../sound/isa/sb/sb16_main.c:322:71: error: 'DMA_AUTOINIT' undeclared (first use in this function) 322 | snd_dma_program(dma, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT); | ^~~~~~~~~~~~and more...Signed-off-by: Randy Dunlap Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: alsa-devel@alsa-project.orgCc: linux-m68k@lists.linux-m68k.orgCc: Geert Uytterhoeven Link: https://lore.kernel.org/r/20211016062602.3588-1-rdunlap@infradead.orgSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

82e8d723 - sound: Fix Kconfig indentation

Fri, 04 Oct 2019 14:49:31 +0000

sound: Fix Kconfig indentationAdjust indentation from spaces to tab (+optional two spaces) as incoding style with command like: $ sed -e 's/^ /\t/' -i */KconfigSigned-off-by: Krzysztof Kozlowski Acked-by: Mark Brown Link: https://lore.kernel.org/r/20191004144931.3851-1-krzk@kernel.orgSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/sound/isa/Kconfig

0e6995e3 - ALSA: Fix references to Documentation/.*/MultiSound

Tue, 26 Jun 2018 09:24:40 +0000

ALSA: Fix references to Documentation/.*/MultiSoundNow that the documentation/script file got restored, fix thereferences within the Kernel tree.Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

da112f13 - media: sound, isapnp: allow building more drivers with COMPILE_TEST

Fri, 20 Apr 2018 12:53:49 +0000

media: sound, isapnp: allow building more drivers with COMPILE_TESTDrivers that depend on ISAPNP currently can't be built withCOMPILE_TEST. However, looking at isapnp.h, there are alreadystubs there to allow drivers to include it even when isaPNP is not supported.So, remove such dependencies when COMPILE_TEST.Acked-by: Takashi Iwai Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/sound/isa/Kconfig

e39fbc26 - media: sound, media: allow building ISA drivers it with COMPILE_TEST

Fri, 20 Apr 2018 10:54:58 +0000

media: sound, media: allow building ISA drivers it with COMPILE_TESTAll sound drivers that don't depend on PNP can be safellybuild with COMPILE_TEST, as ISA provides function stubs tobe used for such purposes.As a side effect, with this change, the radio-miropcm20can now be built outside i386 with COMPILE_TEST.It should be noticed that ISAPNP currently depends on ISA.So, on drivers that depend on it, we need to add anexplicit dependency on ISA, at least until another patchremoves it.Acked-by: Takashi Iwai Signed-off-by: Mauro Carvalho Chehab List of files: /linux-6.15/sound/isa/Kconfig

111b0cdb - ALSA: seq: Allow the modular sequencer registration

Fri, 09 Jun 2017 13:11:58 +0000

ALSA: seq: Allow the modular sequencer registrationMany drivers bind the sequencer stuff in off-load by another drivermodule, so that it's loaded only on demand. In the current code, thismechanism doesn't work when the driver is built-in while the sequenceris module. We check with IS_REACHABLE() and enable only when thesequencer is in the same level of build.However, this is basically a overshoot. The binder code(snd-seq-device) is an individual module from the sequencer core(snd-seq), and we just have to make the former a built-in whilekeeping the latter a module for allowing the scenario like the above.This patch achieves that by rewriting Kconfig slightly. Now, a driverthat provides the manual sequencer device binding should selectCONFIG_SND_SEQ_DEVICE in a way as select SND_SEQ_DEVICE if SND_SEQUENCER != nNote that the "!=n" is needed here to avoid the influence of thesequencer core is module while the driver is built-in.Also, since rawmidi.o may be linked with snd_seq_device.o whenbuilt-in, we have to shuffle the code to make the linker happy.(the kernel linker isn't smart enough yet to handle such a case.)That is, snd_seq_device.c is moved to sound/core from sound/core/seq,as well as Makefile.Last but not least, the patch replaces the code using IS_REACHABLE()with IS_ENABLED(), since now the condition meets always when enabled.Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

82721155 - ALSA: synth: Select snd-emux-synth explicitly

Fri, 09 Jun 2017 12:57:51 +0000

ALSA: synth: Select snd-emux-synth explicitlyInstead of the non-standard way to enable the build of snd-emux-synthmodule inside Makefile, rewrite Kconfig to select the item explicitlyfrom each driver (sbawe and emu10k1). This is the standard way.Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

0181307a - ALSA: seq: Reorganize kconfig and build

Fri, 09 Jun 2017 12:40:18 +0000

ALSA: seq: Reorganize kconfig and buildThis is a slightly intensive rewrite of Kconfig and Makefile aboutALSA sequencer stuff.The first major change is that the kconfig items for the sequencer aremoved to sound/core/seq/Kconfig. OK, that's easy.The substantial change is that, instead of hackish top-level moduleselection in Makefile, we define a Kconfig item for each sequencermodule. The driver that requires such sequencer components selectexclusively the kconfig items. This is more straightforward andstandard way.Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

61595dca - ALSA: Add missing dependency on CONFIG_SND_TIMER

Wed, 27 Jan 2016 06:05:56 +0000

ALSA: Add missing dependency on CONFIG_SND_TIMERSince the build of PCM timer may be disabled via Kconfig now, eachdriver that provides a timer interface needs to set CONFIG_SND_TIMERexplicitly. Otherwise it may get a build error due to missingsymbol.Fixes: 90bbaf66ee7b ('ALSA: timer: add config item to export PCM timer disabling for expert')Reported-by: kbuild test robot Cc: # v4.4+Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

ce816fa8 - Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAP

Mon, 07 Apr 2014 22:39:19 +0000

Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAPIf the renamed symbol is defined lib/iomap.c implements ioport_map andioport_unmap and currently (nearly) all platforms define the portaccessor functions outb/inb and friend unconditionally. SoHAS_IOPORT_MAP is the better name for this.Consequently NO_IOPORT is renamed to NO_IOPORT_MAP.The motivation for this change is to reintroduce a symbol HAS_IOPORTthat signals if outb/int et al are available. I will address that atleast one merge window later though to keep surprises to a minimum andcatch new introductions of (HAS|NO)_IOPORT.The changes in this commit were done using: $ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/'Signed-off-by: Uwe Kleine-König Acked-by: Arnd Bergmann Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds List of files: /linux-6.15/sound/isa/Kconfig

b08592d4 - ALSA: sound/isa: remove CONFIG_EXPERIMENTAL

Tue, 23 Oct 2012 20:04:21 +0000

ALSA: sound/isa: remove CONFIG_EXPERIMENTALThis config item has not carried much meaning for a while now and isalmost always enabled by default. As agreed during the Linux kernelsummit, remove it.Signed-off-by: Kees Cook Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

f9933487 - ALSA: introduce snd-cmi8328: C-Media CMI8328 driver

Mon, 20 Aug 2012 20:39:51 +0000

ALSA: introduce snd-cmi8328: C-Media CMI8328 driverIntroduce snd-cmi8328 driver for C-Media CMI8328-based sound cards, such asAudioExcel AV500.It supports PCM playback and capture (full-duplex) through wss_lib, gameport,OPL3 and MPU401. The AV500 card has onboard Dream wavetable synth connectedto the MPU401 port and Aux 1 input internally which works too.The CDROM interface is not supported (as the drivers for these CDROMs wereremoved from the kernel some time ago).A separate driver is needed because CMI8328 is completely different chip toCMI8329/CMI8330. It's configured by magic registers (there's no PnP). Sound isprovided by a real WSS codec (CS4231A) and the SB part is just a SB Proemulation (for DOS games, useless for Linux).When SB is enabled, the CMI8328 chip disables access to the WSS codec,emulates SoundBlaster on one side and outputs sound data to the codec - so SBand WSS can't work together with this card. The WSS codec can do full duplexby itself so there's no need for crazy things like snd-cmi8330 does(combining SB and WSS parts into one driver).Signed-off-by: Ondrej Zary Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

cbaa9f60 - ALSA: ISA: Remove snd-sgalaxy

Fri, 13 Aug 2010 08:43:48 +0000

ALSA: ISA: Remove snd-sgalaxyIts hardware is handled more fully by the new azt1605/azt2316 drivers.Signed-off-by: Rene Herman Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

49531192 - ALSA: ISA: New Aztech Sound Galaxy driver

Wed, 11 Aug 2010 11:08:06 +0000

ALSA: ISA: New Aztech Sound Galaxy driverThis is a new driver for Aztech Sound Galaxy ISA soundcards based on theAZT1605 and AZT2316 chipsets. It's constructed as two seperate driversfor either chipset generated from the same source file, with (very)minimal ifdeffery.The drivers check the SB DSP version to decide if they are being loadedfor the right chip. AZT1605 returns 2.1 by default and AZT2316 3.1.This isn't full-proof as the DSP version can actually be set throughsoftware but it's close enough -- as far as I've been able to see, theDSP version can not be stored in the EEPROM and the cards will thereforestartup with the defaults.This distinction could (with the same success rate) also be used todecide which chip we're looking at at runtime meaning a single, mergeddriver is also an option but I feel it's actually nicer this way. Amerged driver would have to postpone translating the passed in resourcevalues to the card configuration until it knew which one it was lookingat and would need to postpone erring out on mpu_irq=10 for azt1605 andmpu_irq=3 for azt2316.The drivers have been tested on various cards. For snd-azt1605:FCC-ID I38-MMSN811: Aztech Sound Galaxy Nova 16 ExtraFCC-ID I38-MMSN822: Aztech Sound Galaxy Pro 16 IIand for snd-azt2316:FCC-ID I38-MMSN824: Aztech Sound Galaxy Pro 16 ABFCC-ID I38-MMSN826: Trust Sound Expert DeLuxe Wave 32 (05201)FCC-ID I38-MMSN830: Trust Sound Expert DeLuxe 16+ (05202)FCC-ID I38-MMSN837: Packard Bell ISA Soundcard 030069FCC-ID I38-MMSN846: Trust Sound Expert DeLuxe 16-3D (06300)FCC-ID I38-MMSN847: Trust Sound Expert DeLuxe Wave 32-3D (06301)FCC-ID I38-MMSN852: Aztech Sound Galaxy Waverider Pro 32-3D826 and 846 were also marketed directly by Aztech and then known as:FCC-ID I38-MMSN826: Aztech Sound Galaxy Waverider 32+FCC-ID I38-MMSN846: Aztech Sound Galaxy Nova 16 Extra II-3DTogether, these cover the AZT1605 and AT2316A, AZT2316R and AZT2316-Schipsets. All cards work fully -- full-duplex PCM, MIDI and FM. Fullduplex is a little flaky on some.I38-MSN811 tends to not work in full-duplex but sometimes does with thehighest success rate being achieved when you first start the capture andthen a playback instead of the other way around (it's a CS4231-KLcodec).The cards with an AD1845XP codec (my I38-MMSN826 and one of myI38-MMSN830s) are also somewhat duplex-challenged. Sometimes full-duplexworks, sometimes not and this varies from try to try. This seems likelyto be a timing problem somewhere inside wss-lib.I38-MMSN826 has an additional "ICS2115 WaveFront" wavetable synthonboard that isn't supported yet. The wavetable synths on I38-MMSN847and I38-MMSN852 are wired directly to the standard MPU-401 UART and theAUX1 input on the codec and work without problem.CD-ROM audio on the cards is routed to the codec "Line" input, Line-Into its Aux input, and FM/Wavetable to its AUX1 input. I did not renamethe controls due to the capture source enumeration: I see thatcapture-source overrides are hardcoded in wss-lib and this is just toougly to live.Versus the old snd-sgalaxy driver these drivers add support for themodels without a configuration EEPROM (which are common), full-duplex,MPU-401 UART and OPL3. In the future they might grow support for thatICS2115 WaveFront synth on 826 and an hwdep interface to write to theEEPROM on the models that have one.Signed-off-by: Rene Herman Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

a20971b2 - ALSA: Merge es1688 and es968 drivers

Mon, 10 May 2010 07:47:32 +0000

ALSA: Merge es1688 and es968 driversThe ESS ES968 chip is nothing more then a PnP companionfor a non-PnP audio chip. It was paired with non-PnP ESS' chips:ES688 and ES1688. The ESS' audio chips are handled by the es1688driver in native mode. The PnP cards are handled by the ES968driver in SB compatible mode.Move the ES968 chip handling to the es1688 driver so the drivercan handle both PnP and non-PnP cards. The es968 is removed.Also, a new PnP id is added for the card I acquired (the changewas tested on this card).Signed-off-by: Krzysztof Helt Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

ad8decb7 - ALSA: jazz16: Add support for Media Vision Jazz16 chipset

Sun, 20 Dec 2009 18:01:50 +0000

ALSA: jazz16: Add support for Media Vision Jazz16 chipsetThis is one of Sound Blaster Pro compatible chipsets which is supportedby Linux OSS driver and was missing native supoort for ALSA.The Jazz16 audio codec is Crystal CS4216 which is capableof playback and recording up to 48 kHz stereo.Signed-off-by: Krzysztof Helt Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig

14ff3e78 - ALSA: dt019x: merge into the als100 driver

Thu, 10 Dec 2009 19:39:28 +0000

ALSA: dt019x: merge into the als100 driverThe als100 driver is so similar to the dt019x/als007 driverthat one driver's source can be used for both drivers withonly few changes. Merge the dt019x driver into the als100.Signed-off-by: Krzysztof Helt Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/isa/Kconfig