teleshoes/tpbattstat-applet — Issue #7: tpacpi-bat: E420s/S420 $aslBase change
Author: xlz
Created: 2012-01-27 22:06:20+00:00
State: open

For ThinkPad Edge E420s and S420 (mine, ~=E420s), `$aslBase` should be changed to `\_SB.PCI0.LPCB.EC0.HKEY`.

Launchpad has collected quite some DSDT [here](https://bugs.launchpad.net/lpbugreporter/+bug/752542). I did a quick check for `LPC.EC.HKEY` code:

- T400, T410, T500, T510, and W500 have no such code;
- E420s (S420), E520, T420, T420s, T520, W520 have the same code for `LPC.EC.HKEY` or `LPCB.EC0.HKEY`.