summaryrefslogtreecommitdiffstats
path: root/sound/pci/ctxfi/ctatc.h
AgeCommit message (Collapse)Author
2014-09-30ALSA: ctxfi: changed void * to struct hw *Sudip Mukherjee
in the code we have void *hw and while using we are always typecasting it to (struct hw *). it is better to use void type of pointer when we store different types of pointer , but in this code we are only having struct hw. So changed all the relevant reference of void *hw to struct hw *hw, without any modification of the existing code logic. the next patch of the series will remove the typecasting which is not required now. Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-12-07ALSA: pci: remove __dev* attributesBill Pemberton
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>
2012-08-14ALSA: PCI: Replace CONFIG_PM with CONFIG_PM_SLEEPTakashi Iwai
Otherwise we may get compile warnings due to unused functions. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-07-03ALSA: Convert to new pm_ops for PCI driversTakashi Iwai
Straightforward conversion to the new pm_ops from the legacy suspend/resume ops. Since we change vx222, vx_core and vxpocket have to be converted, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-06-14ALSA: ctxfi: Implement a combined capabilities query method to replace ↵Harry Butterworth
multiple have_x query methods. Signed-off-by: Harry Butterworth <heb1001@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-06-14ALSA: ctxfi: Add support for Creative Titanium HDHarry Butterworth
Initialise model-specific DAC and ADC parts. Add controls for output and mic source selection. Rename some mixer controls according to ControlNames.txt. Remove Playback switches for Line-in and IEC958-in - these were controlling the input mute/unmute which affected capture too. Use the capture switches to control the input mute/unmute instead - it's less confusing. Initialise the WM8775 to invert the left-right clock to swap the left and right channels of the mic and aux input. Signed-off-by: Harry Butterworth <heb1001@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-01-14ALSA: ctxfi - Add subsystem optionTakashi Iwai
Added a new option "subsystem" to override the PCI SSID for identifying the card type. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-22ALSA: ctxfi - Add PM supportWai Yew CHAY
Added the suspend/resume support to ctxfi driver. The team tested on the following seems ok: AMD Athlon 64 3500+ / ASUS A8N-E / 512MB DDR ATI / Radeon X1300 20k1 & 20k2 cards Signed-off-by: Wai Yew CHAY <wychay@ctl.creative.com> Singed-off-by: Ryan RICHARDS <ryan_richards@creativelabs.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-13ALSA: ctxfi - Replace atc lock to mutexTakashi Iwai
The spinlock in atc can cause a sleep in lock: Kernel failure message 1: BUG: sleeping function called from invalid context at mm/slub.c:1599 in_atomic(): 0, irqs_disabled(): 1, pid: 2537, name: gstreamer-prope Pid: 2537, comm: gstreamer-prope Tainted: P 2.6.29.4-167.fc11.x86_64 #1 Call Trace: [<ffffffff8103ff0f>] __might_sleep+0x10b/0x110 [<ffffffff810cd734>] __kmalloc+0x73/0x130 [<ffffffffa0b4b142>] ? daio_rsc_init+0xaa/0x125 [snd_ctxfi] [<ffffffffa0b4b212>] dao_rsc_init+0x55/0x1c0 [snd_ctxfi] [<ffffffffa0b4b3d2>] dao_rsc_reinit+0x55/0x5d [snd_ctxfi] [<ffffffff813abd6c>] ? _spin_lock_irqsave+0x32/0x3b [<ffffffffa0b454fe>] atc_spdif_out_passthru+0x92/0x136 [snd_ctxfi] ... Since the lock path is no critical path, it can be gracefully replaced with a mutex. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-08ALSA: ctxfi - Clean up probe routinesTakashi Iwai
Clean up probe routines and model detection routines so that the driver won't call and check the PCI subsystem id at each time. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05ALSA: ctxfi - Clean up / optimizeTakashi Iwai
- Use static tables instead of assigining each funciton pointer - Add __devinit* to appropriate places; pcm, mixer and timer cannot be marked because they are kept in the function table that lives long - Move create_alsa_devs function out of struct ct_atc to mark it __devinit Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-05ALSA: ctxfi - Use native timer interrupt on emu20k1Takashi Iwai
emu20k1 has a native timer interrupt based on the audio clock, which is more accurate than the system timer (from the synchronization POV). This patch adds the code to handle this with multiple streams. The system timer is still used on emu20k2, and can be used also for emu20k1 easily by changing USE_SYSTEM_TIMER to 1 in cttimer.c. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02ALSA: ctxfi - Fix PCM device namingTakashi Iwai
PCM names for surround streams should be also fixed as well as the mixer element names. Also, a bit clean up for PCM name setup. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-02ALSA: ctxfi - Fix Oops at mmappingTakashi Iwai
Replace a spinlock with a mutex protecting the vm block list at mmap / munmap calls, which caused Oops like below: BUG: sleeping function called from invalid context at mm/slub.c:1599 in_atomic(): 0, irqs_disabled(): 1, pid: 32065, name: xine Pid: 32065, comm: xine Tainted: P 2.6.29.4-75.fc10.x86_64 #1 Call Trace: [<ffffffff81040685>] __might_sleep+0x105/0x10a [<ffffffff810c9fae>] kmem_cache_alloc+0x32/0xe2 [<ffffffffa08e3110>] ct_vm_map+0xfa/0x19e [snd_ctxfi] [<ffffffffa08e1a07>] ct_map_audio_buffer+0x4c/0x76 [snd_ctxfi] [<ffffffffa08e2aa5>] atc_pcm_playback_prepare+0x1d7/0x2a8 [snd_ctxfi] [<ffffffff8105ef3f>] ? up_read+0x9/0xb [<ffffffff81186b61>] ? __up_read+0x7c/0x87 [<ffffffffa08e36a6>] ct_pcm_playback_prepare+0x39/0x60 [snd_ctxfi] [<ffffffffa0886bcb>] snd_pcm_do_prepare+0x16/0x28 [snd_pcm] [<ffffffffa08867c7>] snd_pcm_action_single+0x2d/0x5b [snd_pcm] [<ffffffffa08881f3>] snd_pcm_action_nonatomic+0x52/0x6a [snd_pcm] [<ffffffffa088a723>] snd_pcm_common_ioctl1+0x404/0xc79 [snd_pcm] [<ffffffff810c52c8>] ? alloc_pages_current+0xb9/0xc2 [<ffffffff810c9402>] ? new_slab+0x1a5/0x1cb [<ffffffff810ab9ea>] ? vma_prio_tree_insert+0x23/0xc1 [<ffffffffa088b411>] snd_pcm_playback_ioctl1+0x213/0x230 [snd_pcm] [<ffffffff810b6c20>] ? mmap_region+0x397/0x4c9 [<ffffffffa088bd9b>] snd_pcm_playback_ioctl+0x2e/0x36 [snd_pcm] [<ffffffff810ddc64>] vfs_ioctl+0x2a/0x78 [<ffffffff810de130>] do_vfs_ioctl+0x462/0x4a2 [<ffffffff81029cef>] ? default_spin_lock_flags+0x9/0xe [<ffffffff81374647>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810de1c5>] sys_ioctl+0x55/0x77 [<ffffffff8101133a>] system_call_fastpath+0x16/0x1b Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-14ALSA: SB X-Fi driver mergeWai Yew CHAY
The Sound Blaster X-Fi driver supports Creative solutions based on 20K1 and 20K2 chipsets. Supported hardware : Creative Sound Blaster X-Fi Titanium Fatal1ty® Champion Series Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series Creative Sound Blaster X-Fi Titanium Professional Audio Creative Sound Blaster X-Fi Titanium Creative Sound Blaster X-Fi Elite Pro Creative Sound Blaster X-Fi Platinum Creative Sound Blaster X-Fi Fatal1ty Creative Sound Blaster X-Fi XtremeGamer Creative Sound Blaster X-Fi XtremeMusic Current release features: * ALSA PCM Playback * ALSA Record * ALSA Mixer Note: * External I/O modules detection not included. Signed-off-by: Wai Yew CHAY <wychay@ctl.creative.com> Singed-off-by: Ryan RICHARDS <ryan_richards@creativelabs.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>