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* ALSA: Include linux/io.h instead of asm/io.hTakashi Iwai2015-01-281-1/+1
| | | | | | Nowadays it's recommended. Replace all in a shot. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx: Remove always NULL parameterLars-Peter Clausen2015-01-021-8/+2
| | | | | | | | | | snd_es18xx_pcm() takes a pointer to a pointer of a PCM where if this parameter is provided the newly allocated PCM is stored. All callers pass NULL though, so remove the parameter. This makes the code a bit cleaner and shorter. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx: Add GPO controlsOndrej Zary2014-11-041-10/+42
| | | | | | | | | | | | | Add GPO0 and GPO1 (General Purpose Outputs) controls to mixer. These can be used on some cards to control amplifier mute (seen in ES1868 datasheet) or additional onboard chips such as QX2130 QXpander processor. These GPOs are present on ES1868, ES1869, ES1887 and ES1888 chips. Tested on ES1868 with QX2130. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx: Use snd_ctl_enum_info()Takashi Iwai2014-10-211-21/+5
| | | | | | ... and reduce the open codes. Also add missing const to text arrays. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx driver should use udelay errorLi, Zhen-Hua2014-04-141-5/+5
| | | | | | | | | | udelay with more than 20000 may cause __bad_udelay. Use mdelay for instead. [fixed a typo spotted by Clemens -- tiwai] Signed-off-by: Li, Zhen-Hua <zhen-hual@hp.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: isa: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-121-9/+7
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: ISA: Remove superfluous *_set_drvdata(NULL) callsTakashi Iwai2013-05-291-2/+0
| | | | | | | | Similarly like the previous commit for PCI drivers, remove dev_set_drvdata(NULL) and pnp_set_drvdata(NULL) calls in ISA drivers now. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: isa: remove __dev* attributesBill Pemberton2012-12-071-40/+40
| | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: module_param: make bool parameters really boolRusty Russell2011-12-191-2/+2
| | | | | | | | | | | | module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* sound: fix drivers needing module.h not moduleparam.hPaul Gortmaker2011-10-311-1/+1
| | | | | | | | | The implicit presence of module.h lured several users into incorrectly thinking that they only needed/used modparam.h but once we clean up the module.h presence, these will show up as build failures, so fix 'em now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* sound: irq: Remove IRQF_DISABLEDYong Zhang2011-09-221-1/+1
| | | | | | | | | | | | | | | Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: mpu401: clean up interrupt specificationClemens Ladisch2011-09-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | The semantics of snd_mpu401_uart_new()'s interrupt parameters are somewhat counterintuitive: To prevent the function from allocating its own interrupt, either the irq number must be invalid, or the irq_flags parameter must be zero. At the same time, the irq parameter being invalid specifies that the mpu401 code has to work without an interrupt allocated by the caller. This implies that, if there is an interrupt and it is allocated by the caller, the irq parameter must be set to a valid-looking number which then isn't actually used. With the removal of IRQF_DISABLED, zero becomes a valid irq_flags value, which forces us to handle the parameters differently. This patch introduces a new flag MPU401_INFO_IRQ_HOOK for when the device interrupt is handled by the caller, and makes the allocation of the interrupt to depend only on the irq parameter. As suggested by Takashi, the irq_flags parameter was dropped because, when used, it had the constant value IRQF_DISABLED. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-301-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* Merge branch 'topic/misc' into for-linusTakashi Iwai2009-12-041-50/+41
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| * ALSA: es18xx: code improvementsKrzysztof Helt2009-11-081-50/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Set the third argument of the snd_device_new to not NULL, so there is no warning about bug during chip detection. The third argument is not used in this driver. It was changed in my previous patch. 2. Remove the fm_port and mpu_port fields from the snd_es18xx structure. They can be converted to function arguments. 3. Remove the dmaN_size fields from the snd_es18xx structure. These values are used only in pointer functions and can be easily calculated. 4. Remove the ctrl_lock spinlock which is used only in one read function which is called once during chip initialization. There are many writes to the same register and they are not protected on purpose (see the comment ina the snd_es18xx_config_write()). 5. Use the first part of the text5Sources string table as the text4Soruces table (they are the same). 6. Merge the same cases for the ES1887 and ES1888 when setting chip's caps. 7. Move the snd_es18xx_reset() to __devinit section. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: rename "PC Speaker" and "PC Beep" controls to "Beep"Jaroslav Kysela2009-11-051-1/+1
|/ | | | | | | | | | | | | To avoid confusion in control names for the standard analog PC Beep generator using a small Internal PC Speaker, rename all related "PC Speaker" and "PC Beep" controls to "Beep" only. This name is more universal and can be also used on more platforms without confusion. Introduce also "Internal Speaker" in ControlNames.txt for systems with full-featured build-in internal speaker. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx: remove snd_audiodrive structureKrzysztof Helt2009-10-301-46/+25
| | | | | | | | | Remove intermediate snd_audiodrive structure between snd_card structure and snd_es18xx. This reduces size of source code and binary driver. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: es18xx: remove snd_card pointer from snd_es18xx structureKrzysztof Helt2009-10-301-31/+44
| | | | | | | | The snd_card pointer is redundant and code can be easily changed to work without it. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Return proper error code at probe in sound/isa/*Takashi Iwai2009-01-121-15/+12
| | | | | | | Some drivers in sound/isa/* don't handle the error code properly from snd_card_create(). This patch fixes these places. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: Convert to snd_card_create() in sound/isa/*Takashi Iwai2009-01-121-2/+5
| | | | | | Convert from snd_card_new() to the new snd_card_create() function. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Remove sound/driver.hTakashi Iwai2008-01-311-1/+0
| | | | | | | | | | | | This header file exists only for some hacks to adapt alsa-driver tree. It's useless for building in the kernel. Let's move a few lines in it to sound/core.h and remove it. With this patch, sound/driver.h isn't removed but has just a single compile warning to include it. This should be really killed in future. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* [ALSA] es18xx: Enable wavetable input from ESS chipsKrzysztof Helt2008-01-311-0/+2
| | | | | | | | | | | This patch enables wavetable chips ES689/ES69X connected to ESS ES18xx chips. The wavetable chip uses FM DAC if the clock signal from the wavetable is active. It has no effect if there is no ESS wavetable chip present. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* [ALSA] sound/: Spelling fixesJoe Perches2008-01-311-1/+1
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* [ALSA] sound/isa: kill pnp_resource_changeRene Herman2008-01-311-47/+9
| | | | | | | | | | | | | | | | | | | | | | This removes the pnp_resource_change use from the ALSA ISAPnP drivers. In 2.4 these were useful in providing an easy path to setting the resources, but in 2.6 they retain function as a layering violation only. This makes for a nice cleanup (-550 lines) of ALSA but moreover, ALSA is the only remaining user of pnp_init_resource_table(), pnp_resource_change() and pnp_manual_config_dev() (and, in fact, of 'struct pnp_resource_table') in the tree outide of drivers/pnp itself meaning it makes for more cleanup potential inside the PnP layer. Thomas Renninger acked their removal from that side, you did from the ALSA side (CC list just copied from that thread). Against current alsa-kernel HG. Many more potential cleanups in there, but this _only_ removes the pnp_resource_change code. Compile tested against current alsa-kernel HG and compile- and use-tested against 2.6.23.x (few offsets). Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* Fix misspellings of "system", "controller", "interrupt" and "necessary".Robert P. J. Day2007-10-191-2/+2
| | | | | | | | Fix the various misspellings of "system", controller", "interrupt" and "[un]necessary". Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@kernel.org>
* [ALSA] add the ESS1879 pnpbios ID to the es18xx driverRene Herman2007-10-161-0/+1
| | | | | | | | | | | As reported by Troy Heidner, the 'Gateway Solo 5150' laptop (for one) has an onboard ESS1879 that identifies itself through PNPBIOS as just that. He also confirmed that other than not knowing about it, snd-es18xx drives the chip fine, so this adds the ID to the driver. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [ALSA] Clean up with common snd_ctl_boolean_*_info callbacksTakashi Iwai2007-10-161-16/+2
| | | | | | | Clean up codes using the new common snd_ctl_boolean_*_info() callbacks. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [ALSA] Fix probe of non-PnP ISA devicesRene Herman2007-05-161-6/+13
| | | | | | | | | isa_register_driver() returns an error if no device is found and it's no fatal error for the drivers with pnp support. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [ALSA] isa_bus device/driver namingRene Herman2007-05-111-2/+2
| | | | | | | | isa_bus: delete snd_ prefix from the (sysfs visible) device/driver names. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [ALSA] Port the rest of ALSA ISA drivers to isa_driverTakashi Iwai2007-05-111-69/+37
| | | | | | | | Port the rest of ALSA ISA drivers to use isa_driver framework instead of platform_driver. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [ALSA] Fix memory leak in sound/isa/es18xx.cEric Sesterhenn2006-10-061-0/+1
| | | | | | | | Fixed a memory leak in the error patch. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* IRQ: Maintain regs pointer globally rather than passing to IRQ handlersDavid Howells2006-10-051-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maintain a per-CPU global "struct pt_regs *" variable which can be used instead of passing regs around manually through all ~1800 interrupt handlers in the Linux kernel. The regs pointer is used in few places, but it potentially costs both stack space and code to pass it around. On the FRV arch, removing the regs parameter from all the genirq function results in a 20% speed up of the IRQ exit path (ie: from leaving timer_interrupt() to leaving do_IRQ()). Where appropriate, an arch may override the generic storage facility and do something different with the variable. On FRV, for instance, the address is maintained in GR28 at all times inside the kernel as part of general exception handling. Having looked over the code, it appears that the parameter may be handed down through up to twenty or so layers of functions. Consider a USB character device attached to a USB hub, attached to a USB controller that posts its interrupts through a cascaded auxiliary interrupt controller. A character device driver may want to pass regs to the sysrq handler through the input layer which adds another few layers of parameter passing. I've build this code with allyesconfig for x86_64 and i386. I've runtested the main part of the code on FRV and i386, though I can't test most of the drivers. I've also done partial conversion for powerpc and MIPS - these at least compile with minimal configurations. This will affect all archs. Mostly the changes should be relatively easy. Take do_IRQ(), store the regs pointer at the beginning, saving the old one: struct pt_regs *old_regs = set_irq_regs(regs); And put the old one back at the end: set_irq_regs(old_regs); Don't pass regs through to generic_handle_irq() or __do_IRQ(). In timer_interrupt(), this sort of change will be necessary: - update_process_times(user_mode(regs)); - profile_tick(CPU_PROFILING, regs); + update_process_times(user_mode(get_irq_regs())); + profile_tick(CPU_PROFILING); I'd like to move update_process_times()'s use of get_irq_regs() into itself, except that i386, alone of the archs, uses something other than user_mode(). Some notes on the interrupt handling in the drivers: (*) input_dev() is now gone entirely. The regs pointer is no longer stored in the input_dev struct. (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does something different depending on whether it's been supplied with a regs pointer or not. (*) Various IRQ handler function pointers have been moved to type irq_handler_t. Signed-Off-By: David Howells <dhowells@redhat.com> (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
* [ALSA] es18xx - Add PnP BIOS supportOndrej Zary2006-09-231-62/+157
| | | | | | | | | | | This patch adds PnP BIOS support to es18xx driver. It allows ESS ES18xx sound chips integrated in some notebooks (such as DTK FortisPro TOP-5A) that don't appear as ISA cards (they aren't recognized by ISA PnP, only by PnP BIOS) to 'just work' automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [PATCH] irq-flags: sound: Use the new IRQF_ constantsThomas Gleixner2006-07-021-1/+1
| | | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] 64bit resource: fix up printks for resources in sound driversGreg Kroah-Hartman2006-06-271-1/+2
| | | | | | | | | | This is needed if we wish to change the size of the resource structures. Based on an original patch from Vivek Goyal <vgoyal@in.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] es18xx build fixAndrew Morton2006-05-211-0/+2
| | | | | | | | | | sound/isa/es18xx.c: In function `snd_es18xx_identify': sound/isa/es18xx.c:1606: warning: implicit declaration of function `udelay' Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ALSA] unregister platform device again if probe was unsuccessfulRene Herman2006-04-121-0/+4
| | | | | | | | | Unregister the platform device again if the probe was unsuccessful. This restores the behaviour of not loading the driver on probe() failure. Signed-off-by: Rene Herman <rene.herman@keyaccess.nl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] continue on IS_ERR from platform device registrationRene Herman2006-04-121-10/+4
| | | | | | | | | | Continue with the next one on error from device registration. This would seem the correct thing to do, even if it's not the probe() error that we're getting. Signed-off-by: Rene Herman <rene.herman@keyaccess.nl> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [PATCH] PNP: adjust pnp_register_card_driver() signature: es18xxBjorn Helgaas2006-03-271-5/+8
| | | | | | | | | | | | Remove the assumption that pnp_register_card_driver() returns the number of devices claimed. And fix some __init/__devinit issues. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Cc: Jaroslav Kysela <perex@suse.cz> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ALSA] fix some memory leaksAdrian Bunk2006-03-221-0/+1
| | | | | | | | | Modules: Generic drivers,ES18xx driver,CS46xx driver This patch fixes two memory leaks spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Fix check of enable module optionTakashi Iwai2006-03-221-2/+2
| | | | | | | Fix the check of enable module option in probe of platform_device drivers. It shouldn't break the loop but just ignore if enable[i] is false. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] #4/4 for Zoom Video - add Zoom Video supportMark Salazar2006-03-221-3/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modules: ES18xx driver Forth of 4 es18xx.c patches culminating in Zoom Video support. This patch adds Zoom Video support for those chipsets that support it. Testing: This work was initially done on the source from the Debian Sarge ALSA package, then tested on an ES1879. I could not test the Zoom Video function for an ES1878 or ES1869. Patches were created against the Sarge code and then edited to apply correctly to the ALSA cvs code. Lastly the patched ALSA cvs code was test for successful compilation. No additional testing was done on the ALSA cvs version. One quirk (noted in my comments below) is that apparently the datasheet is wrong for one of the ES1879 Zoom Video 'enable' bits, because 1) if you set this bit it messes up PCM playback (speaker_test play a lower frequency) 2) even if you don't set this bit Zoom Video still works. I added a control to toggle the bit on just in case there might be a version of the ES1879 that requires it, but I expect noone will need it. Signed-off-by: Mark Salazar <markTheCoder@justmyself.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] #3/4 for Zoom Video - change Hardware Volume interrupt handlingMark Salazar2006-03-221-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modules: ES18xx driver Third of 4 es18xx.c patches culminating in Zoom Video support. This patch changes the Hardware Volume support to reflect the fact that not all of the supported chipsets have seperate registers dedicated to the Hardware Volume inputs. Although all the chipsets can generate an HWV interrupt whenever a Hardware Volume input is received only those with seperate HWV registers can split the HWV registers from the Master volume registers. Testing: This work was initially done on the source from the Debian Sarge ALSA package, then tested on an ES1879 and an ES1878 machine. Patches were created against the Sarge code and then edited to apply correctly to the ALSA cvs code. Lastly the patched ALSA cvs code was test for successful compilation. No additional testing was done on the ALSA cvs version. Signed-off-by: Mark Salazar <markTheCoder@justmyself.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] #2/4 for Zoom Video - resolve number of record sourcesMark Salazar2006-03-221-9/+90
| | | | | | | | | | | | | | | | | | | | | | | Modules: ES18xx driver Second of 4 es18xx.c patches culminating in Zoom Video support. This patch changes the 'record source' mux routines to reflect the fact that not all of the supported chipsets have 8 possible inputs. Some have 4 and some have 5. Testing: This work was initially done on the source from the Debian Sarge ALSA package, then tested on an ES1879 and an ES1878 machine. Patches were created against the Sarge code and then edited to apply correctly to the ALSA cvs code. Lastly the patched ALSA cvs code was test for successful compilation. No additional testing was done on the ALSA cvs version. Signed-off-by: Mark Salazar <markTheCoder@justmyself.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] #1/4 for Zoom Video - resolve common vs chipset specific mixer controlsMark Salazar2006-03-221-11/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modules: ES18xx driver First of 4 es18xx.c patches culminating in Zoom Video support. While adding support for Zoom Video to the es18xx driver I found some of the mixer controls were wrong. Since you guys went to the trouble of supplying the datasheets for the supported chipsets I did a review of all of them and tried to get es18xx.c to accurately reflect the proper mixer controls for each chipset. If the datasheets are wrong then so are my patches. This first patch moves some controls from the common-to-all-chipsets array 'snd_es18xx_base_controls' to a chipset-specific array and adds code to manage that new array. Also while testing on my ES1878 test machine I discovered it needed a couple of udelays in the identify function so those are in this patch as well. Testing: This work was initially done on the source from the Debian Sarge ALSA package, then tested on an ES1879 and an ES1878 machine. Patches were created against the Sarge code and then edited to apply correctly to the ALSA cvs code. Lastly the patched ALSA cvs code was test for successful compilation. No additional testing was done on the ALSA cvs version. Signed-off-by: Mark Salazar <markTheCoder@justmyself.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Fix compilation without CONFIG_PNPTakashi Iwai2006-01-221-1/+5
| | | | | | Fix compilation of some ISA drivers without CONFIG_PNP. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] unregister platform devicesClemens Ladisch2006-01-031-8/+26
| | | | | | | Call platform_device_unregister() for all platform devices that we've registered. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
* [ALSA] es18xx - Use platform_deviceTakashi Iwai2006-01-031-143/+185
| | | | | | | | Modules: ES18xx driver Rewrite the probe/remove with platform_device. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Remove xxx_t typedefs: ISA ES18xxTakashi Iwai2006-01-031-142/+140
| | | | | | | | Modules: ES18xx driver Remove xxx_t typedefs from the ISA ES18xx driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Remove superfluous pcm_free callbacksTakashi Iwai2006-01-031-8/+0
| | | | | | Remove superflous pcm_free callbacks. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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