02-27-2010, 01:55 AM
|
Panther
|
|
Join Date: May 2009
Location: USA
Posts: 103
|
|
uninc,
I don't think that's the solution. For example, my DSDT has this (and I have no issue with brightness, either from sleep, or from the keyboard):
Code:
Method (_BCL, 0, NotSerialized)
{
Return (\_SB.PCI0.LBCL)
}
Method (_BCM, 1, NotSerialized)
{
\_SB.PCI0.LBCM (Arg0)
}
Is your brightness issue one of resuming from sleep, or are you just trying to adjust the brightness from the keyboard? Do you have a PS2 keyboard (typically your DSDT will have a Device (PS2K) entry)?
If the PS2 keyboard dimming, you could try adding the following to the PS2K device:
Code:
Method (_DSM, 4, NotSerialized)
{
Store (Package ()
{
// We are telling the system that we have FN keys
"AAPL,has-embedded-fn-keys",
Buffer (0x04)
{
0x01, 0x00, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
--
MacBook Pro - have allergy to nickel in the aluminum casing. So my kid gets an expensive toy!
Gateway MX 8738 - Retail, vanilla Snow Leopard 10.6.2 (thanks kizwan!) with Chameleon RC4, modified DSDT. Upgraded to Core 2 CPU (easy to do). Upgraded to 640GB drive. Everything but SD card working. Minor niggles. GMA950 with QE/CI and *no* artifacts.
iMac (luxo/lamp) G4 with Tiger.
Last edited by uman; 02-27-2010 at 01:58 AM.
|