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leoluk / thinkpad-stuff

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Docking Station Audio on X240 #4

Closed andyboeh closed 10 years ago

andyboeh commented 10 years ago

The docking station audio fix did not work on my X240. I created my own patch file, but could only test (and enable) audio output.

The following patch file works for me:

[codec]
0x10ec0292 0x17aa2214 0

[pincfg]
0x12 0x90a60130
0x13 0x40000000
0x14 0x90170110
0x15 0x0321101f
0x16 0x0321403f
0x18 0x411111f0
0x19 0x411111f0
0x1a 0x03a11020
0x1b 0x411111f0
0x1d 0x40738105
0x1e 0x411111f0

I reconfigured pin #16 only, so I guess the patch file could be reduced. Once audio input is working, I'll put it onto the main page.

andyboeh commented 10 years ago

Another user added a complete configuration to the Wiki - this one is obsolete.