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2008-07-14Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.gitDavid Woodhouse3-980/+0
Conflicts: sound/pci/Kconfig
2008-07-14firmware: convert sb16_csp driver to use firmware loader exclusivelyJaswinder Singh3-980/+0
Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-10ALSA: wavefront - add constTakashi Iwai1-1/+1
Fix const to non-const pointer cast warning in wavefront_synth.c. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-23ALSA: sb - Fix wrong assertionsTakashi Iwai1-2/+2
snd_assert() in save_mixer() and restore_mixer() in sb_mixer.c is just wrong. The debug code wasn't tested at all, obviously... Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-06-13ALSA: opti93x: use cs4231 libKrzysztof Helt2-1075/+37
This patch converts the Opti93x driver to use the cs4231 library instead of duplicating the code. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Tested-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-13ALSA: opti93x: add support for Opti93x codec in cs4231-libKrzysztof Helt1-9/+109
This patch adds support for WSS compatible Opti93x codec to the cs4231-lib. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Tested-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-13[ALSA] opti93x: fix sound ouput for Opti930Krzysztof Helt1-8/+8
This patch fixes silenced output from the Opti930. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-06[ALSA] remove SND_GUS_SYNTHAdrian Bunk1-8/+0
After the removal of the sequencer instrument layer SND_GUS_SYNTH was no longer used. Reported-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-30[ALSA] trivial clean up of sound/isa/sb/MakefileTakashi Iwai1-2/+0
Remove unneeded sort in sound/isa/sb/Makefile. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-27sound: Convert to menuconfigTakashi Iwai1-33/+18
Convert menu in sound Kconfig files to menuconfig and if. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] sound: replace remaining __FUNCTION__ occurencesHarvey Harrison2-17/+17
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-02-29[ALSA] sb8: fix SB 1.0 capture DMA programmingClemens Ladisch1-1/+1
Fix a wrong version check that would cause an invalid command to be sent to SB 1.0 chips. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-01-31[ALSA] fix opti9xx/miro section mismatchRandy Dunlap2-2/+2
snd_opti93x_mixer() is only called by __devinit snd_opti93x_probe(), so the former can also be __devinit. snd_miro_mixer() is only called by __devinit snd_miro_probe(), so the former can also be __devinit. sound/isa/opti9xx/opti92x-ad1848.c: WARNING: vmlinux.o(.text+0xf91cd7): Section mismatch: reference to .init.data:snd_opti93x_controls (between 'snd_opti93x_mixer' and 'snd_card_opti9xx_free') WARNING: vmlinux.o(.text+0xf91d66): Section mismatch: reference to .init.data:snd_miro_controls (between 'snd_opti93x_mixer' and 'snd_card_opti9xx_free') opti9xx/miro.c: WARNING: vmlinux.o(.text+0xf926c2): Section mismatch: reference to .init.data:snd_miro_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf926e5): Section mismatch: reference to .init.data:snd_miro_eq_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf926f9): Section mismatch: reference to .init.data:snd_miro_line_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf92716): Section mismatch: reference to .init.data:snd_miro_amp_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf9273e): Section mismatch: reference to .init.data:snd_miro_preamp_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf92764): Section mismatch: reference to .init.data:snd_miro_capture_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf92783): Section mismatch: reference to .init.data:snd_miro_radio_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf9279a): Section mismatch: reference to .init.data:snd_miro_eq_controls (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') WARNING: vmlinux.o(.text+0xf927b9): Section mismatch: reference to .init.data:snd_miro_radio_control (between 'snd_miro_mixer' and 'snd_legacy_find_free_ioport') Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] cs4231: remove one busy waitKrzysztof Helt1-1/+0
This busy_wait is not needed after latest changes to the cs4231-lib 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>
2008-01-31[ALSA] Remove sound/driver.hTakashi Iwai55-55/+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>
2008-01-31[ALSA] es18xx: Enable wavetable input from ESS chipsKrzysztof Helt1-0/+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>
2008-01-31[ALSA] sound/: Spelling fixesJoe Perches1-1/+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>
2008-01-31[ALSA] sb16 - Suppress compile warningTakashi Iwai1-1/+2
sound/isa/sb/sb16_csp.c: In function ‘snd_sb_csp_new’: sound/isa/sb/sb16_csp.c:121: warning: ‘version’ may be used uninitialized in this function Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] sound/isa: kill pnp_resource_changeRene Herman13-575/+56
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>
2008-01-31[ALSA] sound/isa: Add missing 'space'Joe Perches1-1/+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>
2008-01-31[ALSA] Check value range in ctl callbacksTakashi Iwai1-0/+8
Check the value ranges in ctl put callbacks properly (in the rest drivers). Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] Remove sequencer instrument layerTakashi Iwai5-1148/+0
Remove sequencer instrument layer from the tree. This mechanism hasn't been used much with the actual devices. The only reasonable user was OPL3 loader, and now it was rewritten to use hwdep instead. So, let's remove the rest of rotten codes. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] ad1848 - Fix print formatTakashi Iwai1-1/+1
Fixed the print format for debug message. Spotted by Matthew Wilcox. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2007-10-19Fix misspellings of "system", "controller", "interrupt" and "necessary".Robert P. J. Day1-2/+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>
2007-10-16[ALSA] Fix thinko in cs4231 mce down checkTakashi Iwai1-6/+7
The last patches to replace with schedule_timeout() don't work as expected. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] This patch adds support for a wavetable chip onKrzysztof Helt1-0/+10
the BTC 1817DW board. The QS1000 is connected through the digital input to the Opti931 chip. 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>
2007-10-16[ALSA] This patch removes open_mutex from the ad1848-lib asKrzysztof Helt1-11/+3
open and close operations are called only from pcm layer and mutexed there with pcm->open_mutex. 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>
2007-10-16[ALSA] fix bootup crash in snd_gus_interrupt()Ingo Molnar2-14/+20
when simulating a storm of fake GUS interrupts (without actually owning this venerable piece of ISA hardware) the driver falls over (crashes) in two ways: 1) spinlocks being initialized too late: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. [<401058ca>] show_trace_log_lvl+0x1a/0x30 [<401064b2>] show_trace+0x12/0x20 [<401064d6>] dump_stack+0x16/0x20 [<4014a72b>] __lock_acquire+0xcfb/0x1030 [<4014aac0>] lock_acquire+0x60/0x80 [<40721a68>] _spin_lock_irqsave+0x38/0x50 [<4058fc12>] snd_gf1_i_look8+0x22/0x60 [<405906fe>] snd_gus_interrupt+0x13e/0x270 [<401548e8>] handle_IRQ_event+0x28/0x60 [<40155cc1>] handle_fasteoi_irq+0x71/0xe0 [<40107238>] do_IRQ+0x48/0xa0 [<401051fe>] common_interrupt+0x2e/0x40 [<40156822>] register_handler_proc+0x92/0xf0 [<401550c2>] setup_irq+0xe2/0x190 [<40155224>] request_irq+0xb4/0xd0 [<4058f524>] snd_gus_create+0x124/0x3c0 [<40aa4087>] snd_gusclassic_probe+0x2a7/0x4b0 [<403f5eff>] isa_bus_probe+0x1f/0x30 [<403f1944>] driver_probe_device+0x84/0x190 [<403f1a58>] __device_attach+0x8/0x10 [<403f0e63>] bus_for_each_drv+0x53/0x80 [<403f1b1b>] device_attach+0x8b/0x90 [<403f0dd8>] bus_attach_device+0x48/0x80 [<403efdbd>] device_add+0x45d/0x5a0 [<403eff12>] device_register+0x12/0x20 [<403f60c3>] isa_register_driver+0xb3/0x140 [<40aa3dd2>] alsa_card_gusclassic_init+0x12/0x20 [<40a665c3>] kernel_init+0x133/0x310 [<401054a7>] kernel_thread_helper+0x7/0x10 ======================= 2) callback functions not being filled in yet: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000 printing eip: 00000000 *pde = 00000000 Oops: 0000 [#1] SMP DEBUG_PAGEALLOC CPU: 0 EIP: 0060:[<00000000>] Not tainted VLI EFLAGS: 00010002 (2.6.23 #37) EIP is at 0x0 eax: 7fe94000 ebx: 7fe94000 ecx: 00000000 edx: 00000226 esi: 00000000 edi: 00000005 ebp: 7ff87c28 esp: 7ff87bf4 ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 Process swapper (pid: 1, ti=7ff86000 task=7ff84000 task.ti=7ff86000) Stack: 40590683 408424a9 408db87c 00000029 40787406 00000064 00000046 ff000000 000000ff 00000001 7faefaf0 00000000 00000005 7ff87c40 401548e8 00000000 40a52000 7faefaf0 00000005 7ff87c58 40155cc1 40a52030 00000005 00000000 Call Trace: [<401058ca>] show_trace_log_lvl+0x1a/0x30 [<4010598b>] show_stack_log_lvl+0xab/0xd0 [<40105b7c>] show_registers+0x1cc/0x2d0 [<40105d96>] die+0x116/0x240 [<4011d7bb>] do_page_fault+0x18b/0x670 [<40721d22>] error_code+0x72/0x80 [<401548e8>] handle_IRQ_event+0x28/0x60 [<40155cc1>] handle_fasteoi_irq+0x71/0xe0 [<40107238>] do_IRQ+0x48/0xa0 [<401051fe>] common_interrupt+0x2e/0x40 [<401a344e>] proc_create+0x3e/0x120 [<401a3733>] proc_mkdir_mode+0x23/0x50 [<401a376f>] proc_mkdir+0xf/0x20 [<40156864>] register_handler_proc+0xd4/0xf0 [<401550c2>] setup_irq+0xe2/0x190 [<40155224>] request_irq+0xb4/0xd0 [<4058f524>] snd_gus_create+0x124/0x3c0 [<40aa4087>] snd_gusclassic_probe+0x2a7/0x4b0 [<403f5eff>] isa_bus_probe+0x1f/0x30 [<403f1944>] driver_probe_device+0x84/0x190 [<403f1a58>] __device_attach+0x8/0x10 [<403f0e63>] bus_for_each_drv+0x53/0x80 [<403f1b1b>] device_attach+0x8b/0x90 [<403f0dd8>] bus_attach_device+0x48/0x80 [<403efdbd>] device_add+0x45d/0x5a0 [<403eff12>] device_register+0x12/0x20 [<403f60c3>] isa_register_driver+0xb3/0x140 [<40aa3dd2>] alsa_card_gusclassic_init+0x12/0x20 [<40a665c3>] kernel_init+0x133/0x310 [<401054a7>] kernel_thread_helper+0x7/0x10 ======================= Code: Bad EIP value. EIP: [<00000000>] 0x0 SS:ESP 0068:7ff87bf4 Kernel panic - not syncing: Fatal exception in interrupt with these things fixed, i get the expected 'no such hardware' result from the driver initialization: Calling initcall 0x40aa3dc0: alsa_card_gusclassic_init+0x0/0x20() ALSA sound/isa/gus/gusclassic.c:136: [0x220] check 1 failed - 0xff initcall 0x40aa3dc0: alsa_card_gusclassic_init+0x0/0x20() returned 0. initcall 0x40aa3dc0 ran for 133 msecs: alsa_card_gusclassic_init+0x0/0x20() Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2007-10-16[ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.czJaroslav Kysela49-71/+71
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2007-10-16[ALSA] ad1848: simplify MCE down codeTrent Piepho1-36/+21
The polling loop to check for ACI to go down was more convoluted than it needed to be. New loop should be more efficient and it is a lot simpler. The old loop checked for a timeout before checking for ACI down, which could result in an erroneous timeout. It's only a failure if the timeout expires _and_ ACI is still high. There is nothing wrong with the timeout expiring while the task is sleeping if ACI went low. A polling loop to check for the device to leaving INIT mode is removed. The device must have already left init for the previous ACI loop to have finished. Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] ad1848: Fix msleep while atomicTrent Piepho1-0/+2
Simplest fix. Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] alsa-kernel: schedule_timeout() fixesRene Herman2-8/+6
Fix schedule_timeout() use in alsa-kernel. Mostly just schedule_timeout(1) --> schedule_timeout_uninterruptible(1) The wavefront_synth one fixes the surrounding loop as well. In ymfpci_main, delete a superfluous set_current_state() and in soc/soc-dapm.c replace an _interruptible with _uninterruptible in some debug code; it's not waiting for signals. Signed-off-by: Rene Herman <rene.herman> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] sscape: support for audio part of VIVO cardsKrzysztof Helt1-75/+145
This patch adds support for audio part of the Ensoniq SoundScape VIVO cards. The MIDI part is not supported. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] opti9xx: adjust OPL3 FM resource valueTakashi Iwai1-2/+2
The OPTi ISA-PnP chips advertise their OPL4 base at 0x380 (to 0x3f0) through pnp and put their on-chip OPL3 at +8. The driver assumes the provided value is the ALBase (OPL3 address) though and checks for an OPL4 at -8, which means that simply adding 8 to the pnp provides value works to fix detection of both OPL3 and OPL4. Problem spotted on 931 and 933 by Krzysztof Helt and confirmed on 924 and 925 (together all OPTi ISA-PnP chips) by me. Signed-off-by; Rene Herman <rene.herman@gmail.com> Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] sscape: driver extension to 2nd DMA and WSS portKrzysztof Helt1-50/+100
This patch adds second DMA channel and WSS port settings to the sscape driver. Also, it adds internal card type setting. The Ensoniq SoundScape VIVO PnP id is added but not handled yet. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] sc6000: 2 minor fixesKrzysztof Helt1-1/+2
This patch zeroes buffer for the card name and fixes incorrect jump in the probe function. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] ad1848_lib: waiting loops done after cs4231_libKrzysztof Helt1-7/+7
This patch fixes ad1848_lib waiting loops to be the same as in the cs4231_lib. Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] sc6000 build fixAndrew Morton1-0/+1
sound/isa/sc6000.c: In function 'sc6000_dsp_reset': sound/isa/sc6000.c:270: error: implicit declaration of function 'udelay' sound/isa/sc6000.c: In function 'sc6000_init_mss': sound/isa/sc6000.c:327: error: implicit declaration of function 'msleep' {standard input}: Assembler messages: Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] SC6000 driver - add HAS_IOPORT dependencyJaroslav Kysela1-1/+1
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] Gallant SC-6000 driverKrzysztof Helt3-0/+669
This is port of the Gallant SC-6000 driver from the OSS aedsp16 driver. This card was also sold as AudioExcel DSP 16 and Zoltrix AV302 (Audio Plus True 16). Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] cs4231-lib: improved waiting after mce_downKrzysztof Helt1-10/+13
This patch replaces long msleeps in waiting loops with schedule_timeout() calls. Signed-off-by: Krzysztof Helt <krzysztof.h1 at wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] ad1848/cs4231: replace commented out debug code with snd-printd{,d}Rene Herman2-26/+23
While I'm at it another 'while I'm there' -- replace commented out debug code with snd-printd{,d}. 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>
2007-10-16[ALSA] ad1848: replace HZ calculus with msecs_to_jiffies()Rene Herman1-2/+2
If I'm not mistaken, any (new) use of HZ these days is considered a bug so while I'm there... 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>
2007-10-16[ALSA] ad1838/cs4231 - fix MCE timeout upon initial loadRene Herman2-17/+14
When the ad1848/cs2431 is first being initialized, auto-calibration may not be set causing a timeout waiting for it in snd_ad1848/cs4231_mce_down(). This has no dire consequences other than an alarming printk, but since what we need to wait for is for the calibration to _finish_, let's just check for that instead. The early chips need a slight delay (as commented -- 5 sample periods) to be sure that _if_ calibration is going to happen, it has started when we check While the CS4231A datasheet implies it'll happen immediately on downing MCE, some testing is showing that there's a window there as well, so just do the delay everywhere. Thanks to Krysztof Helt for pinpointing this problem. 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>
2007-10-16[ALSA] cs4231-lib: replace common delay loop by functionKrzysztof Helt1-30/+20
This patch replaces a common delay loop by a function. It also uses ARRAY_SIZE macro for the rates table. Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] ad1848_lib: replace common delay loop by functionKrzysztof Helt1-22/+24
This patch replaces a common delay loop by a function. It also uses ARRAY_SIZE macro for the rates table. Acked-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] Allow shared IRQ for CS5530 deviceTakashi Iwai1-1/+3
CS5530 is a PCI device and often shares the IRQ although the SB common routine tries to allocate it exclusively. This patch allows shared IRQ for CS5530. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] wavefront - Use standard firmware loaderTakashi Iwai2-81/+48
Use the standard firmware loader for loading ICS2115 OS firmware file. This is the last old bad guy that is still using sys_open() and sys_read() calls, and now all should be gone. The patch also adds the missing description of module options related with wavefront_synth.c. Due to this rewrite, user will have to copy or make symlink the firmware file appropriately to the standard firmware path such as /lib/firmware. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()Clemens Ladisch1-2/+0
Set the SNDRV_PCM_INFO_SYNC_START flag and the substream's sync ID (only) if the substream actually can be linked to another one. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] isa libs Makefiles cleanupKrzysztof Helt2-18/+6
This patch uses the Kconfig parameters SND_AD1848_LIB and SND_CS4231_LIB instead of mentioning each driver that requires the ad1848-lib or cs4231-lib separately in the Makefiles. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
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