linux_dsm_epyc7002/sound/pci/hda
Takashi Iwai a86a88eaf6 ALSA: hda - Implement dynamic-ADC switching for VIA codecs
Some VIA codecs like VT1702 provide the input-route only to specific
ADCs such as digital-mic inputs.  These routes aren't covered by the
normal primary ADC, and for now, user had to open the capture stream
assigned to that special ADC manually for using such inputs.

This patch implements a way to switch the current ADC dynamically per
the input-source selection in such a case.  When this workaround is
activated, the driver provides only one capture stream and one input-
source control but with the full possible inputs.  The driver switches
the ADC to be used (or being used) according to the input-source on the
fly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-06-22 15:23:25 +02:00
..
hda_beep.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
hda_beep.h ALSA: hda - Fix missing static inline to beep dummy function 2011-06-14 08:14:32 +02:00
hda_codec.c ALSA: hda: check make_exec_verb() return value 2011-06-13 17:52:06 +02:00
hda_codec.h ALSA: hda: HDMI: Support codecs with fewer cvts than pins 2011-06-06 12:58:14 +02:00
hda_eld.c ALSA: hda: hdmi_eld_update_pcm_info: update a stream in place 2011-06-06 12:58:09 +02:00
hda_generic.c ALSA: hda - consitify string arrays 2011-01-18 07:43:17 +01:00
hda_hwdep.c ALSA: hda - Ensure codec patch files are checked for the correct codec ID 2010-07-26 10:28:01 +02:00
hda_intel.c ALSA: HDA: Remove redundant LPIB quirks for ATI chipset 2011-06-17 18:48:23 +02:00
hda_local.h ALSA: hda: hdmi_eld_update_pcm_info: update a stream in place 2011-06-06 12:58:09 +02:00
hda_proc.c ALSA: hda - consitify string arrays 2011-01-18 07:43:17 +01:00
Kconfig ALSA: hda - Merge all HDMI modules into the unified module 2010-09-20 10:02:29 +02:00
Makefile ALSA: hda - Merge all HDMI modules into the unified module 2010-09-20 10:02:29 +02:00
patch_analog.c ALSA: hda - Disable SPDIF only when no pin config set for HP with AD1981 2011-06-10 14:37:04 +02:00
patch_ca0110.c ALSA: hda: Virtualize SPDIF out controls 2011-06-06 12:51:59 +02:00
patch_cirrus.c ALSA: hda: Virtualize SPDIF out controls 2011-06-06 12:51:59 +02:00
patch_cmedia.c ALSA: hda: Virtualize SPDIF out controls 2011-06-06 12:51:59 +02:00
patch_conexant.c Merge branch 'fix/hda' into topic/hda 2011-06-13 08:37:53 +02:00
patch_hdmi.c ALSA: hda: HDMI: Support codecs with fewer cvts than pins 2011-06-06 12:58:14 +02:00
patch_realtek.c Merge branch 'fix/hda' into topic/via-cleanup 2011-06-21 07:34:45 +02:00
patch_si3054.c ALSA: hda - Constify fixup and other array data in patch_si3054.c 2011-05-02 12:22:39 +02:00
patch_sigmatel.c ALSA: hda: Virtualize SPDIF out controls 2011-06-06 12:51:59 +02:00
patch_via.c ALSA: hda - Implement dynamic-ADC switching for VIA codecs 2011-06-22 15:23:25 +02:00