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 ALC256 fixups on Dell XPS13
222 Workaround for speaker noise on Lenovo machines
224 Hot-key support via Mic2 pin on Lenovo machines
226 Workaround for speaker noise on Dell machines
228 ALC255 fixups on Dell machines
230 Disable DAC3 routing on ALC295
234 Front mic pin fixup on HP machines
236 Speaker pin routing workaround on ALC298
238 Dell Inspiron 7559 fixups
240 Samsung Ativ book 8 fixups
242 ALC221 headset fixups on HP machines
244 ALC256 fixups on ASUS machines
246 ALC256 fixups on ASUS AIO machines
248 ALC233 fixups on ASUS machines
250 ALC294 Mic pin fixup for Lenovo AIO machines
254 ALC274 fixups on Dell AIO machines
256 Dell Precision 3930 fixups
258 Dell Precision 3630 fixups
260 HP Spectre X360 fixups
262 Headset button support for Chrome platform
267 Subwoofer pin fixup for Aspire laptops
269 Subwoofer pin fixup for Ideapad laptops
271 Chromebook mario model fixup
273 Headphone pin fixup for HP RP5800
291 Front HP fixup for Zotac Z68
293 Inverted internal mic workaround
295 Dell headset jack, which can also be used as mic-in (ALC662)
297 Headset jack, which can also be used as mic-in
299 Headset mode support on ALC662
301 Headset mode support on ALC668
303 Bass speaker fixup on pin 0x16
305 Bass speaker fixup on pin 0x1a
307 Auto-mute fixups for ALC668
317 Headset mode support on ALC891
319 Dell headset jack, which can also be used as mic-in (ALC891)
321 Acer Veriton speaker pin fixup
323 Fix invalid 0x15 / 0x16 pins
325 Headset support on USI machines
327 Lenovo laptops with dual codecs
336 Pin fixups for Abit AW9D-MAX
338 Pin fixups for Lenovo Y530
340 Fixup for Acer Aspire 7736
342 Pin fixup for ASUS W90V
344 Enable audio CD pin NID 0x1c
346 Disable front HP pin NID 0x1b
348 Pin fixup for VAIO TT
350 COEF setups for ASUS Eee 1601
352 Change EAPD COEF mode on ALC882
354 Change EAPD COEF mode on ALC883
366 Acer Aspire 4930G/5930G/6530G/6930G/7730G
368 Acer Aspire 8330G/6935G
372 GPIO setup for Mac Pro
374 Workaround for DAC routing on Acer Aspire
376 Vref setup for Macbook Pro
378 Vref setup for iMac 9,1
380 Vref setup for MacBook Air 1,1
382 Vref setup for MacBook Air 2,1
384 Vref setup for Mac Pro 1,1
386 Vref setup for Mac Pro 4,1
388 Inverted internal mic workaround
390 VAIO Z/VGC-LN51JGB workaround (for fixed speaker DAC)
392 Bass speaker setup for ASUS ET2700
394 ALC1220 dual codecs for Gaming mobos
396 Fixups for Clevo P950
411 3-jack in back, 2-jack in front
413 6-jack in back, 2-jack in front
415 6-jack in back, 2-jack in front, SPDIF I/O
417 5-jack in back, 2-jack in front, SPDIF out
419 auto-config reading BIOS (default)
426 3-stack with automute front HP (default)
430 AD1884A / AD1883 / AD1984A / AD1984B
431 ====================================
432 desktop 3-stack desktop (default)
433 laptop laptop with HP jack sensing
434 mobile mobile devices with HP jack sensing
435 thinkpad Lenovo Thinkpad X300
436 touchsmart HP Touchsmart
444 basic 3-jack (default)
446 thinkpad Lenovo Thinkpad T60/X60/Z60
455 basic default configuration
456 thinkpad Lenovo Thinkpad T61/X61
457 dell_desktop Dell T3400
462 3-stack, shared surrounds
464 2-channel only (FSC V2060, Samsung M50)
466 2-channel with built-in mic
468 Turn on EAPD constantly
470 AD1988/AD1988B/AD1989A/AD1989B
471 ==============================
481 3-jack with hp-jack automute
485 auto-config reading BIOS (default)
490 Fix max input level on mixer widget
499 Fix max input level on mixer widget
509 Workaround for inverted stereo digital mic
513 Enable headphone mic NID 0x18 without detection
515 Thinkpad T400 & co quirks
517 Thinkpad mute/mic LED quirk
525 Mute LED control via EAPD
529 Mute LED control via GPIO
531 Fix for headset mic pin on HP boxes
546 Dell Inspiron 630m, Dell Inspiron 640m
548 Dell Latitude D620, Dell Latitude D820
550 Dell XPS M1710, Dell Precision M90
558 Dell Inspiron E1705/9400
560 Gateway laptops with EAPD control
562 Gateway laptops with EAPD control
579 Keep EAPD on (e.g. Gateway T1616)
602 Intel Mac (detect type according to subsystem id)
604 Intel Mac Mini (equivalent with type 3)
606 Intel Mac Book (eq. type 5)
608 Intel Mac Book Pro 1st generation (eq. type 3)
610 Intel Mac Book Pro 2nd generation (eq. type 3)
612 Intel iMac (eq. type 2)
614 Intel iMac (newer version) (eq. type 3)
631 Reference board, base config
633 Some Gateway MX series laptops (NX560XL)
635 Some Gateway MX series laptops (MX6453)
637 Some Gateway MX series laptops (M255)
639 Some Gateway MX series laptops
641 Some Gateway MX series laptops
643 Some Gateway MX series laptops (MP6954)
645 Some Gateway NX series laptops
649 STAC9227/9228/9229/927x
650 =======================
654 Reference board without HP/Mic jack detection
660 D965 5stack without front panel
664 Fixes with Dell BIOS setup
666 Fixes with Dell BIOS setup including analog mic
668 Fixes with volume-knob widget 0x24
689 HP dv4-1222nr (with LED support)
698 BIOS setup but without jack-detection
702 Dell desktops/laptops with analog mics
704 Dell desktops/laptops with digital mics
706 Dell desktops/laptops with both type of mics
708 Dell desktops/laptops
712 Pin configs for ASUS mobo with 5.1/SPDIF out
721 Reference board with power management for ports
725 Dell Vostro 3500 laptop
729 HP CNB models with 4 speakers
733 HP with broken BIOS for mute LED
735 HP with broken BIOS for inverted mute LED
739 Dell Latitude with a 4-pin headset jack
741 Pin fixup for HP Envy bass speaker (NID 0x0f)
743 Pin fixup for HP Envy TS bass speaker (NID 0x10)
745 Hardware equalizer setup for HP laptops
747 HP Envy TS bass support
754 LED support for HP laptops
756 Bass HPF setup for HP Spectre 13
761 VAIO laptop without SPDIF
765 Cirrus Logic CS4206/4207
766 ========================
789 MacBook Air 6,1 and 6,2
799 VIA VT17xx/VT18xx/VT20xx
800 ========================