Dell Inspiron 3558: lost TrackPad

[oldman20]

Thank so much, finally working, would u look it again?

 

HackBook Pro_Working.ioreg

 

btw, The Guide in Dortania not same, is it still properly working?

 

And do I still need VoodooPS2Controller.kext anymore?

[Lorys89]

you are wrong, you use them mouse and trakpad plugins and vodoops2 input, you have to put the kext as in the previous photo:

and send new log ioreg

NOT use ps2 plugin:  input, mouse, trackpad!

[oldman20]

you are right, sorry. now back zero

 

HackBook Pro.ioreg

[oldman20]

any way to find out it? Sir @Lorys89

[oldman20]

after tried many times, still not working

I followed voodooi2c guide carefully:

• correct my ACPI ID is TPD1, and know my CPU is Broadwell no need GPI0 controller patch, and I2C Controller Patches?
• Windows Emulation patch will done with SSDT-XOSI.aml
• Look at IOInterruptSpecifiers to know the hexadecimal APIC pin number is 0x1e mean 30 in decimal, less than 47, then can proceed to install kexts.

But at Step Ensure I2C Serial bus name is correctly labelled, I not sure about it. Here is original method from DSDT:

_SB.PCI0.I2C1.TPD1:

        Device (TPD1)
        {
            Name (_ADR, One)  // _ADR: Address
            Method (_HID, 0, NotSerialized)  // _HID: Hardware ID
            {
                If (LEqual (RDGI (0x35), One))
                {
                    Return (0xB0068C11)
                }
                Else
                {
                    Return (0xAF068C11)
                }
            }

            Name (_CID, "PNP0C50")  // _CID: Compatible ID
            Name (_UID, One)  // _UID: Unique ID
            Name (_S0W, 0x04)  // _S0W: S0 Device Wake State
            Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
            {
                If (LEqual (Arg0, ToUUID ("3cdff6f7-4267-4555-ad05-b30a3d8938de") /* HID I2C Device */))
                {
                    If (LEqual (Arg2, Zero))
                    {
                        If (LEqual (Arg1, One))
                        {
                            Return (Buffer (One)
                            {
                                 0x03                                           
                            })
                        }
                        Else
                        {
                            Return (Buffer (One)
                            {
                                 0x00                                           
                            })
                        }
                    }

                    If (LEqual (Arg2, One))
                    {
                        Return (0x20)
                    }
                }
                Else
                {
                    Return (Buffer (One)
                    {
                         0x00                                           
                    })
                }
                Return (Zero)
            }

            Method (_STA, 0, NotSerialized)  // _STA: Status
            {
                If (LEqual (And (SDS1, 0x08), 0x08))
                {
                    Return (0x0F)
                }
                Else
                {
                    Return (Zero)
                }
            }

            Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
            {
                Name (SBFI, ResourceTemplate ()
                {
                    I2cSerialBusV2 (0x002C, ControllerInitiated, 0x00061A80,
                        AddressingMode7Bit, "\\_SB.PCI0.I2C1",
                        0x00, ResourceConsumer, , Exclusive,
                        )
                    Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, _Y2A)
                    {
                        0x0000001E,
                    }
                })
                If (LEqual (GR13, One))
                {
                    CreateDwordField (SBFI, \_SB.PCI0.I2C1.TPD1._CRS._Y2A._INT, VAL3)  // _INT: Interrupts
                    Store (0x1B, VAL3)
                }

                If (LOr (LOr (LEqual (BID, 0x80), LEqual (BID, 0x82)), LEqual (BID, 0x83)))
                {
                    CreateDwordField (SBFI, \_SB.PCI0.I2C1.TPD1._CRS._Y2A._INT, VAL4)  // _INT: Interrupts
                    Store (0x1A, VAL4)
                }

                Return (SBFI)
            }
        }

I renamed SBFI to SBFB and remove:

                    Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, _Y2A)
                    {
                        0x0000001E,
                    }

 

But can't compile, so I removed these too:

                })
                If (LEqual (GR13, One))
                {
                    CreateDwordField (SBFI, \_SB.PCI0.I2C1.TPD1._CRS._Y2A._INT, VAL3)  // _INT: Interrupts
                    Store (0x1B, VAL3)
                }

                If (LOr (LOr (LEqual (BID, 0x80), LEqual (BID, 0x82)), LEqual (BID, 0x83)))
                {
                    CreateDwordField (SBFI, \_SB.PCI0.I2C1.TPD1._CRS._Y2A._INT, VAL4)  // _INT: Interrupts
                    Store (0x1A, VAL4)
                }

 

Then compiled SSDT-TPD1.aml success (below attached files), put this SSDT-TPD1.aml in OC/ACPI and add to config.plist. Reboot and nothing change

Trackpad work like mouse, no gestures but Trackpad setting not show in system preferences, and nothing advance setting for trackpad in BIOS. Battery status + brighter slide working well

In IOReg, TPD1 show Interrupt mode is APIC, and can't see GPI0 - which I understand no need for Broadwell CPU right?

What were I missing? thank and regards!

SSDT-TPD1.ioreg Without-SSDT-TPD1.ioreg SSDT-TPD1.aml.zip

 

[Lorys89]

Does not work in gpi0 mode, can work in polling mode. 

He sees it as a mouse, it happened to me on my latitude before the kext alpshid came out, then it was fixed. 

In your case it is a syna. 

Write on the gitter of I2c and look for if it is compatible with voodoo rmi I2c. 

Good luck. 

 

But try instead of I2c hid put I2c syna

[oldman20]

I tried with i2csynaptics, not work, rmi too

Maybe this is speciak case.

Btw, would u take a look my config.plist is correct for i2c? (Order kext and patches)?

And here said about Supported Situations, maybe any hoping?

 

with your ssdt above + ssdt tpd1, GPI0 exist and interrupt mode Polling, but in acpi-device show "i2c IOACPIPlatformDevice is not serializable", maybe it is reason?

HackBook Pro-I2C-Polling.ioreg

[Lorys89]

test this kext https://github.com/VoodooSMBus/VoodooRMI/releases/download/1.3.4/VoodooRMI-1.3.4-RELEASE.zip in this order:

 

 

remove i2c hid and vodoops2 input and ssdt tpd1 and ssdt gpi0 

[oldman20]

Trackpad show in System Preferences but doesn't any function work, here is IOReg

Even if working, how can know that from VoodooPS2Trackpad or RMI2C?

 

HackBook Pro.ioreg