1 ==============================
2 HD-Audio Codec-Specific Models
3 ==============================
8 3-jack in back and a headphone out
10 3-jack in back, a HP out and a SPDIF out
12 5-jack in back, 2-jack in front
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
18 6-jack with a SPDIF out
20 6-jack with headphone jack detection
27 Enable EAPD via COEF table
31 Quirk for FSC S7020 with jack modes and HP mic support
36 Inverted internal mic workaround
38 Fixups for Fujitsu-Siemens Celsius H270
40 Fixups for Fujitsu-Siemens Lifebook S7110
44 Fixups for Tyan Thunder n6650W
46 Fixups for Lenovo 3000
52 Fixups for Intel BayleyBay
57 Inverted internal mic workaround
59 Disable HP EAPD on NID 0x15
61 Enable SPDIF output on NID 0x1e
63 ALC22x/23x/25x/269/27x/28x/29x (and vendor-specific ALC3xxx models)
64 ===================================================================
66 Laptops with analog-mic input
68 Laptops with digital-mic input
70 Enable ALC269(VA) digital mic workaround
72 Enable ALC271X digital mic workaround
74 Inverted internal mic workaround
76 Indicates a combined headset (headphone+mic) jack
78 More comprehensive headset support for ALC269 & co
79 headset-mode-no-hp-mic
80 Headset mode support without headphone mic
82 Enables docking station I/O for some Lenovos
84 GPIO LED support on HP laptops
86 HP dock with mic LED support
88 Headset jack, which can also be used as mic-in
90 Headset jack (without mic-in), and also dock I/O
92 Headset jack (without mic-in), and also dock I/O, variant 3
94 Headset jack (without mic-in), and also dock I/O, variant 4
96 Fixups for Chromebook with ALC283
98 Combo jack sensing on ALC283
100 Pin configs for Lenovo Thinkpad Dock support
102 Lenovo Thinkpad T440s setup
104 Lenovo Thinkpad T460/560 setup
106 Lenovo Thinkpad T470 dock setup
108 Lenovo laptops with dual codecs
110 Intel reference board with ALC700 codec
112 Pin fixups for Sony VAIO laptops
114 COEF setup for Dell M101z
116 Subwoofer pin fixup for ASUS G73JW
118 Inversed EAPD setup for Lenovo laptops
120 H/W EQ COEF setup for Sony laptops
122 Fixed PCM 44kHz constraints (for buggy devices)
124 Dock pin fixups for Fujitsu Lifebook
126 Headset mic fixup for Fujitsu Lifebook
128 Headphone pin fixup for Fujitsu Lifebook
132 ALC269VB analog mic pin fixups
134 ALC269VB digital mic pin fixups
136 Mute LED via Mic1 pin on HP
138 Mute LED via Mic2 pin on HP
140 Mute LED via Mic3 pin on HP
142 GPIO + Mic1 pin LED on HP
144 Mute LED via Line1 + Mic1 pins on HP
148 Headset mic fixup for Sony laptops
150 Headset pin fixup for Acer Aspire
156 Acer Aspire E1 fixups
160 Limit internal mic boost on Lenovo machines
164 ASUS Zenbook UX31A fixups
166 Ordissimo EVE2 (or Malata PC-B1303) fixups
170 ALC283 COEF setup for Lenovo machines
172 Subwoofer and headset fixupes for Dell Inspiron
174 Subwoofer fixups for Dell Vostro
176 Binding with thinkpad_acpi driver for Lenovo machines
178 thinkpad_acpi binding + digital mic support
180 ALC255 fixups on Acer machines
182 ALC255 fixups on ASUS machines
184 ALC255 fixups on Dell machines
186 ALC255 fixups on Dell machines, variant 2
188 ALC293 fixups on Dell machines
190 Headset pin fixups on ALC283
192 Acer Aspire V5 fixups
194 GPIO and Mic1 pin mute LED fixups for HP
198 GPIO mute LED with hot key handling on HP
200 GPIO mute LEDs and dock support on HP
202 GPIO, Mic mute LED and dock support on HP
206 ALC288 fixups on Dell machines
208 ALC288 fixups on Dell XPS13
212 ALC293 fixups on Dell machines
214 ALC298 fixups on Dell machines
216 ALC298 fixups on Dell AIO machines
218 ALC275 fixups on Dell XPS models
220 Workaround for speaker noise on Lenovo machines
222 Hot-key support via Mic2 pin on Lenovo machines
224 Workaround for speaker noise on Dell machines
226 ALC255 fixups on Dell machines
228 Disable DAC3 routing on ALC295
232 Front mic pin fixup on HP machines
234 Speaker pin routing workaround on ALC298
236 Dell Inspiron 7559 fixups
238 Samsung Ativ book 8 fixups
240 ALC221 headset fixups on HP machines
242 ALC256 fixups on ASUS machines
244 ALC256 fixups on ASUS AIO machines
246 ALC233 fixups on ASUS machines
248 ALC294 Mic pin fixup for Lenovo AIO machines
252 ALC274 fixups on Dell AIO machines
254 Dell Precision 3930 fixups
256 Dell Precision 3630 fixups
258 HP Spectre X360 fixups
260 Headset button support for Chrome platform
262 Enable initialization verbs for Huawei MBX stereo speakers;
263 might be risky, try this at your own risk
268 Subwoofer pin fixup for Aspire laptops
270 Subwoofer pin fixup for Ideapad laptops
272 Chromebook mario model fixup
274 Headphone pin fixup for HP RP5800
292 Front HP fixup for Zotac Z68
294 Inverted internal mic workaround
296 Dell headset jack, which can also be used as mic-in (ALC662)
298 Headset jack, which can also be used as mic-in
300 Headset mode support on ALC662
302 Headset mode support on ALC668
304 Bass speaker fixup on pin 0x16
306 Bass speaker fixup on pin 0x1a
308 Auto-mute fixups for ALC668
318 Headset mode support on ALC891
320 Dell headset jack, which can also be used as mic-in (ALC891)
322 Acer Veriton speaker pin fixup
324 Fix invalid 0x15 / 0x16 pins
326 Headset support on USI machines
328 Lenovo laptops with dual codecs
337 Pin fixups for Abit AW9D-MAX
339 Pin fixups for Lenovo Y530
341 Fixup for Acer Aspire 7736
343 Pin fixup for ASUS W90V
345 Enable audio CD pin NID 0x1c
347 Disable front HP pin NID 0x1b
349 Pin fixup for VAIO TT
351 COEF setups for ASUS Eee 1601
353 Change EAPD COEF mode on ALC882
355 Change EAPD COEF mode on ALC883
367 Acer Aspire 4930G/5930G/6530G/6930G/7730G
369 Acer Aspire 8330G/6935G
373 GPIO setup for Mac Pro
375 Workaround for DAC routing on Acer Aspire
377 Vref setup for Macbook Pro
379 Vref setup for iMac 9,1
381 Vref setup for MacBook Air 1,1
383 Vref setup for MacBook Air 2,1
385 Vref setup for Mac Pro 1,1
387 Vref setup for Mac Pro 4,1
389 Inverted internal mic workaround
391 VAIO Z/VGC-LN51JGB workaround (for fixed speaker DAC)
393 Bass speaker setup for ASUS ET2700
395 ALC1220 dual codecs for Gaming mobos
397 Fixups for Clevo P950
412 3-jack in back, 2-jack in front
414 6-jack in back, 2-jack in front
416 6-jack in back, 2-jack in front, SPDIF I/O
418 5-jack in back, 2-jack in front, SPDIF out
420 auto-config reading BIOS (default)
427 3-stack with automute front HP (default)
431 AD1884A / AD1883 / AD1984A / AD1984B
432 ====================================
433 desktop 3-stack desktop (default)
434 laptop laptop with HP jack sensing
435 mobile mobile devices with HP jack sensing
436 thinkpad Lenovo Thinkpad X300
437 touchsmart HP Touchsmart
445 basic 3-jack (default)
447 thinkpad Lenovo Thinkpad T60/X60/Z60
456 basic default configuration
457 thinkpad Lenovo Thinkpad T61/X61
458 dell_desktop Dell T3400
463 3-stack, shared surrounds
465 2-channel only (FSC V2060, Samsung M50)
467 2-channel with built-in mic
469 Turn on EAPD constantly
471 AD1988/AD1988B/AD1989A/AD1989B
472 ==============================
482 3-jack with hp-jack automute
486 auto-config reading BIOS (default)
491 Fix max input level on mixer widget
500 Fix max input level on mixer widget
510 Workaround for inverted stereo digital mic
514 Enable headphone mic NID 0x18 without detection
516 Thinkpad T400 & co quirks
518 Thinkpad mute/mic LED quirk
526 Mute LED control via EAPD
530 Mute LED control via GPIO
532 Fix for headset mic pin on HP boxes
547 Dell Inspiron 630m, Dell Inspiron 640m
549 Dell Latitude D620, Dell Latitude D820
551 Dell XPS M1710, Dell Precision M90
559 Dell Inspiron E1705/9400
561 Gateway laptops with EAPD control
563 Gateway laptops with EAPD control
580 Keep EAPD on (e.g. Gateway T1616)
603 Intel Mac (detect type according to subsystem id)
605 Intel Mac Mini (equivalent with type 3)
607 Intel Mac Book (eq. type 5)
609 Intel Mac Book Pro 1st generation (eq. type 3)
611 Intel Mac Book Pro 2nd generation (eq. type 3)
613 Intel iMac (eq. type 2)
615 Intel iMac (newer version) (eq. type 3)
632 Reference board, base config
634 Some Gateway MX series laptops (NX560XL)
636 Some Gateway MX series laptops (MX6453)
638 Some Gateway MX series laptops (M255)
640 Some Gateway MX series laptops
642 Some Gateway MX series laptops
644 Some Gateway MX series laptops (MP6954)
646 Some Gateway NX series laptops
650 STAC9227/9228/9229/927x
651 =======================
655 Reference board without HP/Mic jack detection
661 D965 5stack without front panel
665 Fixes with Dell BIOS setup
667 Fixes with Dell BIOS setup including analog mic
669 Fixes with volume-knob widget 0x24
690 HP dv4-1222nr (with LED support)
699 BIOS setup but without jack-detection
703 Dell desktops/laptops with analog mics
705 Dell desktops/laptops with digital mics
707 Dell desktops/laptops with both type of mics
709 Dell desktops/laptops
713 Pin configs for ASUS mobo with 5.1/SPDIF out
722 Reference board with power management for ports
726 Dell Vostro 3500 laptop
730 HP CNB models with 4 speakers
734 HP with broken BIOS for mute LED
736 HP with broken BIOS for inverted mute LED
740 Dell Latitude with a 4-pin headset jack
742 Pin fixup for HP Envy bass speaker (NID 0x0f)
744 Pin fixup for HP Envy TS bass speaker (NID 0x10)
746 Hardware equalizer setup for HP laptops
748 HP Envy TS bass support
755 LED support for HP laptops
757 Bass HPF setup for HP Spectre 13
762 VAIO laptop without SPDIF
766 Cirrus Logic CS4206/4207
767 ========================
790 MacBook Air 6,1 and 6,2
800 VIA VT17xx/VT18xx/VT20xx
801 ========================