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95F
发表于 2014-10-20 10:27:38
IP属地广西
|只看该作者
[声卡驱动] ALC272 , ACER 4741G, 10.9.2 下载地址:https://bbs.pcbeta.com/forum.php?mod=viewthread&tid=1511476.
需要结合dsdt.代码如下所示:
Device (HDEF)
{
Name (_ADR, 0x001B0000)
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x0E)
{
"codec-id",
Buffer (0x04)
{
0x72, 0x02, 0xEC, 0x10
},
"hda-gfx",
Buffer (0x0A)
{
"onboard-1"
},
"built-in",
Buffer (One)
{
0x00
},
"layout-id",
Buffer (0x04)
{
0x01, 0x00, 0x00, 0x00
},
"name",
Buffer (0x0F)
{
"Realtek ALC272"
},
"device_type",
Buffer (0x16)
{
"Multimedia controller"
},
"PinConfigurations",
Buffer (Zero) {}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
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