zymon/seeed-voicecard
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198 commits 29 branches 6 tags 1.3 MiB
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37 commits

Author SHA1 Message Date
Hin-Tak Leung
dd94d86a09 Additional debug code to where the *_trigger()'s finish. 
Conflicts:
	ac108.c
       modified:   seeed-voicecard.c
 2021-04-27 15:54:08 +01:00
Hin-Tak Leung
49f1135da8 Use pr_warn() for recoverable errors, not pr_info() 2020-12-02 15:21:14 +00:00
Hin-Tak Leung
6244e5d618 Use pr_info() for just routine information, not pr_warn() 2020-12-02 15:20:53 +00:00
Hin-Tak Leung
140a220946 Following Standard ALSA Control Names convention 
See kernel documentation, e.g. v5.5:Documentation/sound/designs/control-names.rst

Fixes https://github.com/respeaker/seeed-voicecard/issues/247
 2020-12-02 15:16:13 +00:00
respeaker
b98fce84e0 Add: compatible to linux-4.18 or higher 2019-03-14 03:13:25 +00:00
turmary
95f4fe0688 Fix: remove spin lock in machine trigger 2018-11-27 09:47:44 +00:00
turmary
3392bf394b Fix: try to stop aif clock in thread environment 2018-11-07 18:33:55 -10:00
turmary
0965139ead Optimize: simplify AC101 debug message 2018-11-07 15:29:06 -10:00
turmary
a8d0a23583 Fix: ac101 i2c accessing is too often. 2018-05-21 03:33:46 +00:00
Peter.Yang
ccac09b842 Fix: reset ac101/ac108 chips after fill cache 2018-05-11 07:37:53 +00:00
turmary
0548a6d0a3 Fix: close work_switch when codec removeing 2018-04-24 04:28:14 +00:00
Peter.Yang
d0d9107c91 Move: simple-audio-card -> seeed-voicecard, module removing & inserting again supported 2018-04-04 09:36:18 +00:00
Peter.Yang
d660a92d73 Add: headset detection for 6-Mics Circular Array Kit and 4-Mics Linear Array Kit 2018-04-02 08:43:20 +00:00
Peter.Yang
8211f4c000 Fix: 4MIC recording by portaudio & pyaudio 2018-04-02 07:59:17 +00:00
Peter.Yang
80e0478c91 Update: doc about limit for doing capture & playback the same time 2018-03-29 08:29:55 +00:00
Peter.Yang
860d38fc47 Fix: i2c access fail when AC108 as master, support make DEBUG=1 2018-03-27 03:13:53 +00:00
Peter.Yang
1901914b56 Fix: limit of capture starting first. 2018-03-24 12:22:02 +00:00
Peter.Yang
7e1f29af35 Fix: clear the "PuPu" noise again after ac101 as Master 2018-03-24 11:05:46 +00:00
Peter.Yang
d3d95d0296 Fix: i2c access fail & channels miss order 2018-03-24 10:01:33 +00:00
Peter.Yang
22f495491a Fix: ac101 as master, ac108 pll source from ac101 bclk 2018-03-23 03:25:52 +00:00
Peter.Yang
235485652b Optimize: names & disable sample rate 96K 2018-03-13 08:30:43 +00:00
Peter.Yang
9dce807fb7 Fix: clear the "PuPu" noise at the very beginning of playback 2018-03-13 03:40:16 +00:00
Peter.Yang
6b6552bf9c Move: ac101 pll clock source set to bclk if it's slave mode 2018-03-07 06:34:33 +00:00
Peter.Yang
cff392127f Fix: ac101 noise import by PLL frequncy deviation 2018-03-06 09:37:14 +00:00
Peter.Yang
2f31ac4ea4 Fix: ac101 stereo widgets get/put interface 2018-02-27 02:58:10 +00:00
peter.yang
18eec1abfa Merge: ac108 & ac101 as single codec module 2018-02-10 15:16:01 +08:00
peter.yang
560008e8fd Remove: not used code 2018-02-07 17:35:12 +08:00
peter.yang
cf52966d00 Add: multi codec support in simple-card 2018-02-07 14:02:45 +08:00
peter.yang
edb5a1da65 Merge: ac108 work for 4mic & 8mic 2018-02-05 10:45:55 +08:00
peter.yang
995c17c160 Add: export start-clock interface in ac101 to simple-card 2018-01-30 19:12:47 +08:00
peter.yang
780db6f6ab Add: speaker out is OK 2018-01-26 11:08:09 +08:00
peter.yang
b032c0664d Add: ac101 dsp_a mode, tdm enabled, 8 slot, 32bit OK 2018-01-24 20:18:58 +08:00
peter.yang
56da9a526c Bugfix: AC101 miss channels order in cpu_dai, channel map IN(0,1,2,3,4,5,6,7)->OUT(2,3,4,5,6,7,0,1) 2018-01-23 16:46:15 +08:00
peter.yang
c3367740d5 Remove: widgets and routes isnt for volume controlling 2018-01-23 16:19:00 +08:00
peter.yang
156697545a Remove: switch detecting 2018-01-22 16:08:32 +08:00
peter.yang
aec1941ae1 Add: ac101 dsp_a mode, playing 2 in 8 channels OK 2018-01-19 19:25:15 +08:00
peter.yang
7aae0e3353 add original ac101 reference driver 2018-01-12 16:37:28 +08:00