Change in coreboot[master]: mb/lenovo/t420: Copy HDA verbs from vendor firmware

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Attention is currently required from: [e-mail], Nico Huber, Peter Lemenkov, Paul Menzel, Patrick Rudolph.
Hello build bot (Jenkins), Nico Huber, Peter Lemenkov, Angel Pons, Alexander Couzens, Patrick Rudolph,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/51612

to look at the new patch set (#6).

Change subject: mb/lenovo/t420: Copy HDA verbs from vendor firmware
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mb/lenovo/t420: Copy HDA verbs from vendor firmware

Background story (I think that's what great in opensource -
ppl leave there part of their lives):  ;-)
While trying to fix audio jack not working with coreboot and
Windows 10 with some help from hell__ and nico_h on IRC nico_h
discovered that t420 and t430 hda_verb.c are the same:
<nico_h> oddly, in coreboot source T420 and T430 have the same
  numbers for very different codecs... I suspect copy-pasta
Difference between /sys/class/sound/cardX/hwCXDY/init_pin_config
in vendor BIOS helped with the updated config. Connecting audio
jack now works flawless both in Linux and Windows.

Audio-related keyboard buttons: volup, voldown, mute works fine
both in Linux (Debian-based) and Windows 10. mutemic button works
(tested ie. with xev) but both in Linux and Windows 10 wont light
up or makes any effect.

+-----------------------------------+
|   init_pin_config dump from:      |
+----= VENDOR =---+---= coreboot =--+
| 0x19 0x04211040 | 0x19 0x04211040 |
| 0x1a 0x61a19050 | 0x1a 0x61a19050 |
| 0x1b 0x04a11060 | 0x1b 0x04a11060 |
| 0x1c 0x6121401f | 0x1c 0x6121401f |
| 0x1d 0x40f001f0 | 0x1d 0x40f001f0 |
| 0x1e 0x40f001f0 | 0x1e 0x40f001f0 |
| 0x1f 0x90170110 | 0x1f 0x90170110 |
| 0x20 0x40f001f0 | 0x20 0x40f001f0 |
| 0x22 0x40f001f0 | 0x22 0x40f001f0 |
| 0x23 0x90a60170 | 0x23 0x90a60170 |
+-----------------+-----------------+

Tested-by: Piotr Szymaniak

Signed-off-by: Piotr Szymaniak 
Change-Id: Ie5eba84e5ea590b7db00e189cd68e714bee7e410
---
M src/mainboard/lenovo/t420/hda_verb.c
1 file changed, 20 insertions(+), 11 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/12/51612/6