unable to fix USB ports in DSDT

CEOS · #1 10-23-2009, 02:22 PM

plz help !

i´m unable to fix the USB ports to work as integrated.
(always get a device removal warning at wakeup from sleep)

i try every fix i could find, without sucess.
in most cases i get the error

Code:

/Users/David/Desktop/dsdt.dsl  4640:                             DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Error    4063 -                               Object does not exist ^  (DTGP)

i have a bit of c++/c# knolege, but i dont know what i´m doing wrong.

this is the usb part of the DSDT:

Code:

            Device (USB0)
            {
                Name (_ADR, 0x001D0000)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x03, 
                    0x03
                })
            }

            Device (USB1)
            {
                Name (_ADR, 0x001D0001)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x04, 
                    0x03
                })
            }

            Device (USB2)
            {
                Name (_ADR, 0x001D0002)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x0C, 
                    0x03
                })
            }

            Device (USB3)
            {
                Name (_ADR, 0x001A0000)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x0E, 
                    0x03
                })
            }

            Device (USB4)
            {
                Name (_ADR, 0x001A0001)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x05, 
                    0x03
                })
            }

            Device (USB5)
            {
                Name (_ADR, 0x001A0002)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x20, 
                    0x03
                })
            }

            Device (USBE)
            {
                Name (_ADR, 0x001D0007)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x0D, 
                    0x03
                })
            }

            Device (USE2)
            {
                Name (_ADR, 0x001A0007)
                Method (_S3D, 0, NotSerialized)
                {
                    If (LEqual (OSFL, 0x02))
                    {
                        Return (0x02)
                    }

                    Return (0x03)
                }

                Name (_PRW, Package (0x02)
                {
                    0x0D, 
                    0x03
                })
            }

i attached the dsdt i try to patch and the ioreg dump
please help a DSDT noob

thorazine74 · #2 10-23-2009, 03:49 PM

I think you forgot to add the DTGP method to your code.

CEOS · #3 10-23-2009, 03:54 PM

how can i do this ?

sk1nhd33t · #4 10-23-2009, 03:59 PM

read more here, start on post #43 by ApexDE

in most cases i get the error

Code:

/Users/David/Desktop/dsdt.dsl  4640:                             DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Error    4063 -                               Object does not exist ^  (DTGP)

not an expert in dsdt and i could be wrong but i believe you need method DTGP on your dsdt to compile properly, try downloading DSDT-Se, the fix is there under dsdt hacks.

CEOS · #5 10-23-2009, 07:49 PM

thank you, get it working !