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554F
发表于 2012-11-27 14:58:41
IP属地湖南
zshwq5 发表于 2012-11-25 20:01
期待你的教程,这个简单的32位输入在我这Y460P机型还没有找到合适的办法。
“常德的老乡“
DSDT中显卡完整版:
- Device (P0P2)
- {
- Method (_ADR, 0, NotSerialized)
- {
- If (NVGG)
- {
- Return (0x00010000)
- }
- Else
- {
- If (Or (LEqual (And (PNHM, 0x000FFFF0), 0x000106E0), LEqual (And (
- PNHM, 0x000FFFF0), 0x000106A0)))
- {
- Return (0x00030000)
- }
- Else
- {
- Return (0x00010000)
- }
- }
- }
- Method (_PRT, 0, NotSerialized)
- {
- If (PICM)
- {
- Return (AR02 ())
- }
- Return (PR02 ())
- }
- Name (_PRW, Package (0x02)
- {
- 0x09,
- 0x04
- })
- Device (PEGP)
- {
- Name (_ADR, Zero)
- Name (_SUN, One)
- Method (_DSM, 4, NotSerialized)
- {
- Store (Package (0x16)
- {
- "AAPL,slot-name",
- Buffer (0x09)
- {
- "PCI Slot 1"
- },
- "built-in",
- Buffer (One)
- {
- 0x00
- },
- "hda-gfx",
- Buffer (0x0A)
- {
- "onboard-1"
- },
- "model",
- Buffer (0x13)
- {
- "ATI Mobility Radeon HD 5730"
- },
- "AAPL,HasPanel",
- Buffer (0x04)
- {
- 0x01, 0x00, 0x00, 0x00
- },
- "AAPL,Haslid",
- Buffer (0x04)
- {
- 0x01, 0x00, 0x00, 0x00
- },
- "AAPL,backlight-control",
- Buffer (0x04)
- {
- 0x01, 0x00, 0x00, 0x00
- },
- "@0,display-link-component-bits",
- Buffer (One)
- {
- 0x06
- },
- "@0,name",
- Buffer (0x0D)
- {
- "ATY,Hoolock"
- },
- "@1,name",
- Buffer (0x0D)
- {
- "ATY,Hoolock"
- },
- "@2,name",
- Buffer (0x0D)
- {
- "ATY,Hoolock"
- }
- }, Local0)
- DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
- Return (Local0)
- }
- }
- Device (HDAU)
- {
- Name (_ADR, One)
- Method (_DSM, 4, NotSerialized)
- {
- Store (Package (0x02)
- {
- "hda-gfx",
- Buffer (0x0A)
- {
- "onboard-1"
- }
- }, Local0)
- DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
- Return (Local0)
- }
- }
- }
复制代码
其中有一句就是32位输出:
- "@0,display-link-component-bits",
- Buffer (One)
- {
- 0x06
- },
复制代码
我加了HDMI输出的,加上就可以了,
我的ATI Config 是Hoolock,要改ATI5000Controller.kext的,才能完整3屏输出(内屏、HDMI、VGA)。
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