aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* [ALSA] Add Aux input switch control for Aureon UniverseMaximilian Rehkopf2006-03-312-3/+161
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a mixer control which allows the user to switch the Aux playback between the internal Aux jack, Wavetable, and Rear Line-In on Aureon Universe cards. For switching, a PCA9554 (8-line GPIO with I2C interface) and a 74HC4052 (dual 4-way mux/demux) are used. Output 0 and 1 of the PCA9554 are connected to the select pins of the 74HC4052. The I2C interface of the PCA9554 is connected to the card's internal SPI bus which is also used to control the WM8770 and CS8415. SPI and I2C on the same lines... To communicate with the PCA9554 the WM8770 and CS8415 are disabled and an I2C Stop Condition is generated before the Start Condition (needed for synchronisation because other SPI traffic appear to confuse the PCA9554). Then a normal I2C data transfer takes place. Programming must be done ridiculously slow; in theory, 4.7us is the minimum delay time for normal-speed I2C according to the datasheet, but even with 10us switching was unreliable. The Windows driver from Terratec does the programming very slowly, too (checked with an oscilloscope). PCA9554 datasheet: http://www.semiconductors.philips.com/acrobat/datasheets/PCA9554_9554A_6.pdf 74HC4052 datasheet: http://www.semiconductors.philips.com/acrobat/datasheets/74HC_HCT4052_4.pdf Signed-off-by: Maximilian Rehkopf <otakon@gmx.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcxhr - Fix the crash with REV01 boardMarkus Bollinger2006-03-311-6/+3
| | | | | | | | | | | | | | | On a new board revision for pcxhr boards, the PCXHR_CHIPSC_GPI_USERI bit is no more supported. The cards concerned have a REV01 in their PCI ID. As the current driver tests this bit and does not load the first Xilinx binary when it's 1, the card will crash on Xilinx access over PCI. (the PCI will freeze ....) The fix (fix to version 1.0.11rc4) works for both REV00 and REV01 cards. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] sound/pci/hda: use create_singlethread_workqueue()OGAWA Hirofumi2006-03-311-1/+1
| | | | | | | | | process_unsol_events() seems to assume a singlethread one (IOW, racey). So, this patch uses create_singlethread_workqueue() instead of create_workqueue(). Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] hda-intel - Add support of ATI SB600Felix Kuehling2006-03-311-0/+2
| | | | | | | This patch adds support for high definition audio on ATI SB600. Signed-off-by: Felix Kuehling <fkuehlin@ati.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] cs4281 - Fix the check of timeout in probeTakashi Iwai2006-03-311-13/+13
| | | | | | | Fix the check of timeout in probe routines to work properly reagrdless of HZ (ALSA bug#1976). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] cs4281 - Fix the check of right channelTakashi Iwai2006-03-311-1/+1
| | | | | | Fix the check of right channel in mixer volume put callback. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Test volume resolution of usb audio at initializationTakashi Iwai2006-03-311-3/+34
| | | | | | | | | | Test the volume of usb audio whether actually it works and adjusts the resolution value according to it. Some USB audio devices report a lower resolution than it reacts. The only possible check is to write and read a volume value. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] maestro3.c: fix BUG, optimizationAndreas Mohr2006-03-311-20/+37
| | | | | | | | | | | | | - fix brown-paper-bag locking bug (lock() / return / unlock()) - improve central function snd_m3_update_ptr() (avoid expensive integer divisions) - add cpu_relax() to busy-wait I/O loop as recommended (does this require special macro support in ALSA for older kernels??) - constify several structs - spelling updates Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] HDA/Realtek: multiple input mux definitions and pin mode additionsJonathan Woithe2006-03-311-56/+149
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch relative to CVS from 20060324 adds the following features to the Realtek HDA codec. 1) Define two new pin modes: ALC_PIN_DIR_IN_NOMICBIAS and ALC_PIN_DIR_INOUT_NOMICBIAS. These can be used with jack mode switch definitions in mixers to prevent the user being offered the mic bias options if the hardware doesn't support it. 2) Add the ability to have different input mux definitions for different ADCs. This is needed because the ALC260 chip uses different mux layouts for the two onboard ADCs. A new field (num_mux_defs) was added to the alc_spec and alc_config_preset structures to support this. 3) Adjust numerous comments to make them consistent with the above changes. 4) Utilise the new multi-mux definition functionality for the ALC260 fujitsu model to allow recording of the mixer output. 5) Utilise the new multi-mux definition functionality for the ALC260 test model to make the mux selections a little less confusing. 6) Allow the headphone jack of the ALC260 acer model to be retasked in the mixer. 6) Utilise the new multi-mux definition functionality for the ALC260 acer model to give access to the mixer output and the retasked headphone jack. At this stage the *_NOMICBIAS modes are not used. We have reports that the "Line" jack of at least some Acer models doesn't pass the bias out, and we also know that NIDs 0x0f and 0x10 don't seem to accept the mic bias requests at all. However, I feel we need to collect more evidence on both counts before committing to the use of *_NOMICBIAS. In the case of the Acers, it's not clear whether this issue (probably caused by the inclusion of DC blocking capacitors) affects all Acer models or just a small number. With the issue with NIDs 0x0f and 0x10 it's unclear whether this is a hardware bug which will be addressed in later chip revisions or if it's an intentional restriction. The datasheet makes no mention of the restriction so at this stage I'm inclined to consider it a hardware bug. Comments in the source reflect this reasoning. On a similar theme, the headphone jack of the Fujitsu S7020 also doesn't appear to pass mic bias voltage. I'm still investigating this however. With the ability to retask the headphone jack, owners of ALC260-based Acer laptops should now be able to record 4 channels of audio if they desire. The multiple mux definitions allow this jack to be presented from both ADCs (since this mux input is one of those which differs between the muxes). This patch has been tested on a Fujitsu S7020 laptop and appears to behave itself both for the "test" and "fujitsu" models. Definitions using only a single mux specification also work. Other ALC chips should be fine but I cannot test these myself. The "auto" modes should also continue to function but again I have not verified this. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] AdLib FM card driverRene Herman2006-03-314-0/+200
| | | | | | | | | | | | | | | Attached you'll find an ALSA driver for AdLib FM cards. An AdLib card is just an OPL2, which was already supported by sound/drivers/opl3, so only very minimal bus-glue is needed. The patch applies cleanly to both 2.6.16 and 2.6.16-mm1. The driver has been tested with an actual ancient 8-bit ISA AdLib card and works fine. It also works fine for an OPL3 {,emulation} as still found on many ISA soundcards but given that AdLib cards don't have their own mixer, upping the volume from 0 might be a problem without the card driver already loaded and driving the OPL3. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Fix / clean up PCM-OSS setup hooksTakashi Iwai2006-03-312-71/+64
| | | | | | | | - Fix possible race of referring the setup hook from the running PCM - Fix memory leak in an error path of proc write - Clean up the setup hook parser Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Clean up PCM codes (take 2)Takashi Iwai2006-03-316-219/+114
| | | | | | | | | - Clean up initialization and destruction of substream instance Now snd_pcm_open_substream() alone does most initialization jobs. Add pcm_release callback for cleaning up at snd_pcm_release_substream() - Tidy up PCM oss code Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Tiny clean up of PCM codesTakashi Iwai2006-03-314-39/+21
| | | | | | | - Make snd_pcm_prepare() static - Clean up snd_pcm_kernel_*_ioctl() functions, reduce exports Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] ISA drivers bailing on first !enable[i]Rene Herman2006-03-311-2/+2
| | | | | | Fix the wrong check of enable option in cmi8330 driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Remove obsolete kfree_nocheck callTakashi Iwai2006-03-311-4/+1
| | | | | | | Fixed the compilation, removing obsolete kfree_nocheck() call for memory debugging. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Remove obsolete kfree_nocheck callTakashi Iwai2006-03-311-4/+2
| | | | | | | Fixed the compilation, removing obsolete kfree_nocheck() call for memory debugging. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Add snd-als300 driver for Avance Logic ALS300/ALS300+ soundcardsAsh Willis2006-03-314-0/+889
| | | | | | | Added snd-als300 driver for Avance Logic ALS300/ALS300+ soundcards by Ash Willis. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Add snd-riptide driver for Conexant Riptide chipPeter Gruber2006-03-315-0/+2257
| | | | | | Add snd-riptide driver for Conexant Riptide chip by Peter Gruber. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] hda-codec - Fix noisy output wtih AD1986A 3stack modelTakashi Iwai2006-03-311-1/+8
| | | | | | Fixed the noisy output wtih AD1986A 3stack model using 2 channels. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] hda-codec - Fix unsol event initialization at resume of stac92xxTakashi Iwai2006-03-311-12/+6
| | | | | | Fix the re-initialization of unsolicited events at resume of stac92xx codecs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Make CONFIG_SND_CS46XX_NEW_DSP yes as defaultTakashi Iwai2006-03-311-2/+3
| | | | | | | Removed from CONFIG_EXPERIMENTAL from CONFIG_SND_CS46XX_NEW_DSP, and make default to yes. This option works fine for years. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Add snd-miro driverMartin Langer2006-03-315-0/+1563
| | | | | | Added snd-miro driver for miroSOUND PCM by Martin Langer. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Cleanup unused argument for snd_power_wait()Takashi Iwai2006-03-315-20/+13
| | | | | | Removed the unused file argument of snd_power_wait(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] ice1712 - Fix wrong register value for DMX 6FIREAlan Horstmann2006-03-311-1/+1
| | | | | | | | | | I have just discovered I made an error in the register value set in 'Limit dmx6fire to 6 dacs' patch (bug1472). The value set should be '2a' not '0a' as in the original patch, which unintentionally disables the 2nd MPU 401 UART. Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] via82xx - Add dxs entry for EPoX EP-8KRAITakashi Iwai2006-03-311-0/+1
| | | | | | Added the dxs_support entry for EPoX EP-8KRAI (ALSA bug#1423). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] hda-codec - Fix VREF level of Mic inputs on STAC92xx codecsTakashi Iwai2006-03-311-6/+29
| | | | | | Fixed VREF level of Mic inputs on STAC92xx codecs (ALSA bug#1953). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Add support of LG LW20 laptopTakashi Iwai2006-03-312-0/+94
| | | | | | Add support of LG LW20 laptop with ALC880 codec (ALSA bug#1572). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [PATCH] splice exportsJeff Garzik2006-03-301-0/+4
| | | | | | | | Woe be unto he who builds their filesystems as modules. Signed-off-by: Jeff Garzik <jeff@garzik.org> [ Obscure quote from the infamous geek bible? ] Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds2006-03-3046-805/+625
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: (24 commits) [PARISC] Fix double free when removing HIL drivers [PARISC] Add atomic_sub_and_test [PARISC] Enabled some NLS modules in a500, b180 and c3000 defconfigs [PARISC] Kill duplicated EXPORT_SYMBOL warnings [PARISC] Move ioremap EXPORT_SYMBOL from parisc_ksyms.c [PARISC] Make local_t use atomic_long_t [PARISC] Update defconfigs [PARISC] Add PREEMPT support [PARISC] More useful readwrite lock helpers [PARISC] Convert HIL drivers to use input_allocate_device [PARISC] Fixup CONFIG_EISA a bit [PARISC] getsockopt should be ENTRY_COMP [PARISC] Remove obsolete CONFIG_DEBUG_IOREMAP [PARISC] Temporary FIXME for ioremapping EISA regions [PARISC] Enable ioremap functionality unconditionally [PARISC] Fix stifb with IOREMAP and a 64-bit kernel [PARISC] Add CONFIG_HPPA_IOREMAP to conditionally enable ioremap [PARISC] Add STRICT_MM_TYPECHECKS [PARISC] Fix IOREMAP with a 64-bit kernel [PARISC] Add parisc implementation of flush_kernel_dcache_page() ...
| * [PARISC] Fix double free when removing HIL driversKyle McMartin2006-03-303-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | On Thu, Mar 30, 2006 at 08:31:02AM -0500, Dmitry Torokhov wrote: > Don't do that, its double free. input_unregister_device() normally > causes release() to be called and free the device. input_free_device > is only to be called when input_register_device has not been called or > failed. > > Plus you might want to unregister device after closing serio port, > otherwise your interrupt routine might be referencing already freed > memory. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add atomic_sub_and_testKyle McMartin2006-03-301-0/+3
| | | | | | | | | | | | Define atomic_sub_and_test to fix build failures. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Enabled some NLS modules in a500, b180 and c3000 defconfigsStuart Brady2006-03-303-14/+14
| | | | | | | | | | | | | | | | With c3000_defconfig and b180_defconfig, FAT couldn't be used because no NLS modules were built. Signed-off-by: Stuart Brady <sdb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Kill duplicated EXPORT_SYMBOL warningsKyle McMartin2006-03-301-17/+0
| | | | | | | | | | | | | | | | Some symbols are exported both in parisc_ksyms.c, and at their definition site. Nuke the redundant EXPORT_SYMBOL in ksyms to quiet warnings when vmlinux is linked. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Move ioremap EXPORT_SYMBOL from parisc_ksyms.cKyle McMartin2006-03-302-2/+2
| | | | | | | | | | | | Move ioremap/iounmap EXPORT_SYMBOL to ioremap.c where they belong. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Make local_t use atomic_long_tKyle McMartin2006-03-301-8/+8
| | | | | | | | | | | | | | As done in asm-generic/local.h in mainline. Otherwise local_t was 32-bit even on a 64-bit kernel. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Update defconfigsHelge Deller2006-03-303-279/+286
| | | | | | | | | | Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add PREEMPT supportKyle McMartin2006-03-303-9/+39
| | | | | | | | Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] More useful readwrite lock helpersKyle McMartin2006-03-301-4/+12
| | | | | | | | | | | | | | spinlock.c needs _can_lock helpers. Rewrite _is_locked helpers to be _can_lock helpers. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Convert HIL drivers to use input_allocate_deviceHelge Deller2006-03-303-93/+109
| | | | | | | | | | | | | | Convert HIL drivers to use input_allocate_device() - avoids crashes. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Fixup CONFIG_EISA a bitHelge Deller2006-03-302-5/+8
| | | | | | | | | | | | | | | | | | Fix up some ISA/EISA stuff. (Note: isa_ accessors have been removed from asm/io.h) Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] getsockopt should be ENTRY_COMPKyle McMartin2006-03-301-1/+1
| | | | | | | | | | | | | | compat_sys_getsockopt exists, so we should use that, instead of directly using sys_getsockopt on 64-bit compiles. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Remove obsolete CONFIG_DEBUG_IOREMAPHelge Deller2006-03-304-74/+0
| | | | | | | | | | | | | | | | Remove CONFIG_DEBUG_IOREMAP, it's now obsolete and won't work anyway. Remove it from lib/KConfig since it was only available on parisc. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Temporary FIXME for ioremapping EISA regionsHelge Deller2006-03-301-5/+6
| | | | | | | | | | Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Enable ioremap functionality unconditionallyHelge Deller2006-03-303-82/+3
| | | | | | | | | | | | | | Enable CONFIG_HPPA_IOREMAP by default and remove all now unnecessary code. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Fix stifb with IOREMAP and a 64-bit kernelHelge Deller2006-03-303-127/+19
| | | | | | | | | | | | | | | | | | | | Kill various warnings when built using ioremap. Remove stifb_{read,write} functions, which are now obsolete (and stack abusers!) Disable stifb mmap() functionality on a 64-bit kernel, it will crash the machine. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add CONFIG_HPPA_IOREMAP to conditionally enable ioremapHelge Deller2006-03-303-18/+22
| | | | | | | | | | | | | | | | Instead of making it a #define in asm/io.h, allow user to select to turn on IOREMAP from the config menu. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add STRICT_MM_TYPECHECKSHelge Deller2006-03-301-16/+40
| | | | | | | | | | | | | | Add STRICT_MM_TYPECHECKS to page.h as other architectures do. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Fix IOREMAP with a 64-bit kernelHelge Deller2006-03-301-3/+3
| | | | | | | | | | | | | | We were only copying 32-bits of the PTE/PFN, not the full 52-bits. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add parisc implementation of flush_kernel_dcache_page()James Bottomley2006-03-305-8/+15
| | | | | | | | | | | | | | | | We need to do a little renaming of our original syntax because of the difference in arguments. Signed-off-by: James Bottomley <jejb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * [PARISC] Add parisc implementation of flush_anon_page()James Bottomley2006-03-301-0/+8
| | | | | | | | | | | | | | | | This should now allow SG_IO and fuse to function correctly on our platform. Signed-off-by: James Bottomley <jejb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
generated by cgit v1.1 at 2024-12-27 07:28:07 +0000