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raven_initial
edk2-msm/Platform/Xiaomi/sdm845/AcpiTables/dipper/usb.asl
Xilin Wu 7b379f95d4 Initial repo structure refactor 
Signed-off-by: Xilin Wu <strongtz@yeah.net>
2022-10-07 12:46:39 +08:00

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Name(QUFN, 0x0 ) //enable flag for QcUsbFN driver stack
//Holds the DPDM Polarity
//USB_DPDM_INVALID_INVALID = 0
//USB_DPDM_INVALID_FALLING = 1
//USB_DPDM_INVALID_RISING = 2
//USB_DPDM_FALLING_INVALID = 3
//USB_DPDM_RISING_INVALID = 4
//USB_DPDM_FALLING_FALLING = 5
//USB_DPDM_FALLING_RISING = 6
//USB_DPDM_RISING_FALLING = 7
//USB_DPDM_RISING_RISING = 8
Name(DPP0, Buffer(){0x0})
//
// USB Role Switch
//
Device(URS0)
{
//select HID based on flag for QcUsbFN driver stack
Method (URSI) {
If(Lequal(\_SB.QUFN, 0x0)) {
return("QCOM0304")
}
Else{
return ("QCOM0305")
}
}
Alias(URSI, _HID)
Name(_CID, "PNP0CA1")
Alias(\_SB.PSUB, _SUB)
Name (_UID, 0)
Name(_CCA, Zero) // Cache-incoherent bus-master, Hardware does not manage cache coherency
Name(_DEP, Package(0x1)
{
\_SB_.PEP0
})
Name(_CRS, ResourceTemplate() {
Memory32Fixed(ReadWrite, 0x0A600000, 0x000FFFFF)
})
// Dynamically enumerated device (host mode stack) on logical USB bus
Device(USB0)
{
Name(_ADR, 0)
Name(_S0W, 3) // Enable power management for SDM850 BU
// _PLD as defined in the ACPI spec. The GroupToken and GroupPosition are used to
// derive a unique "Connector ID". The other fields are not really important.
Name(_PLD, Package()
{
Buffer()
{
0x82, // Revision 2, ignore color.
0x00,0x00,0x00, // Color (ignored).
0x00,0x00,0x00,0x00, // Width and height.
0x69, // User visible; Back panel; VerticalPos:Center.
0x0c, // HorizontalPos:0; Shape:Vertical Rectangle; GroupOrientation:0.
0x80,0x00, // Group Token:0; Group Position:1; So Connector ID is 1.
0x00,0x00,0x00,0x00, // Not ejectable.
0xFF,0xFF,0xFF,0xFF // Vert. and horiz. offsets not supplied.
}
})
// _UPC as defined in the ACPI spec.
Name(_UPC, Package()
{
0x01, // Port is connectable.
0x09, // Connector type: Type C connector - USB2 and SS with switch.
0x00000000, // Reserved0 - must be zero.
0x00000000 // Reserved1 - must be zero.
})
Name(_CRS, ResourceTemplate() {
// usb30_ctrl_irq[0]
Interrupt(ResourceConsumer, Level, ActiveHigh, Shared, , , ) {0xA5}
// Qusb2Phy_intr
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0x17A}
// qmp_usb3_lfps_rxterm_irq
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0x206}
// eud_p0_dmse_int_mx - Rising Edge
Interrupt(ResourceConsumer, Edge, ActiveHigh, SharedAndWake, , , ) {0x208}
// eud_p0_dpse_int_mx - Rising Edge
Interrupt(ResourceConsumer, Edge, ActiveHigh, SharedAndWake, , , ) {0x209}
})
Method(_STA)
{
Return (0xf)
}
//Method to set DPDM Polarity for Pep Driver
Method(DPM0, 0x1, NotSerialized) {
// ARG 0 <20> DPDM polarity
Store(Arg0, \_SB.DPP0) //DPDM Polarity
Notify(\_SB.PEP0, 0xA0)
}
// Returns CC Out
Method(CCVL) {
// Return CC OUT
Return(\_SB.CCST)
}
//Returns High Speed Enumeration Flag
Method(HSEN) {
// Return High Speed Enumeration Flag
Return(\_SB.HSFL)
}
/* HS enumeration fix
//HSEI: High Speed pullup gpio
Name (HSEI, ResourceTemplate ()
{
GpioIo (Exclusive,PullNone,0,0, ,"\\_SB.GIO0", ,) {8}
})
//define 1 byte long operation region HLEN w/ base address == 0 under GPIO0 devnode namespace
Scope(\_SB.GIO0) {
OperationRegion(HLEN, GeneralPurposeIO, 0, 1) // Note: Region is less than 8 pins long
}
//now connect HLEN field in op region w/ HSEI resource
Field(\_SB.GIO0.HLEN, ByteAcc, NoLock, Preserve)
{
//Connect field to HSEI physical object
Connection (\_SB.URS0.USB0.HSEI), // Following fields will be accessed atomically
MOD1, 1 //MOD1 - variable name, 1 == 1bit wide
}
*/
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Empty Package (Not used)
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// UFX interface identifier
case(ToUUID("CE2EE385-00E6-48CB-9F05-2EDB927C4899")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {0,2,3,4} supported
case(0) { Return(Buffer(){0x1D}); Break; }
// Function 0 only supported for invalid revision
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 2: Port type identification
// 0x00 <20> Regular USB
// 0x01 <20> HSIC
// 0x02 <20> SSIC
// 0x03 <20> 0xff reserved
case(2) { Return(0x0); Break; }
// Function 3: Query Controller Capabilities
// bit 0 represents the support for software assisted USB endpoint offloading feature
// 1 - Offloading endpoint supported
case(3) { Return(0x1); Break; }
// Function 4: Interrupter Number
case(4) { Return(0x2); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {CE2EE385-00E6-48CB-9F05-2EDB927C4899}
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
//
// The following values of PHY will be configured if OEMs do not
// overwrite the values.
//
// For SNPS core, PARAMETER_OVERRIDE_X is used to configure HS PHY.
// For SS PHY, PERIPH_SS_USB3PHY_QSERDES_TX_TX_DRV_LVL is used to tune swing
// and PERIPH_SS_USB3PHY_QSERDES_TX_TX_EMP_POST1_LVL for de_emphasis.
//
// AccessMethod:
// 0 - DirectAccess: The register address is accessed directly from the mapped memory.
//
Method(PHYC, 0x0, NotSerialized) {
Name (CFG0, Package()
{
// AccessMethod, REG ADDR, Value
// -------------------------------
//Package() {0x0, 0x06AF8814, 0xD191A4}, // DirectAccess, HS PARAMETER_OVERRIDE_X_ADDR
//Package() {0x0, 0x06A3820C, 0x11}, // DirectAccess, SS QMP PHY TX Swing
//Package() {0x0, 0x06A38208, 0x21}, // DirectAccess, SS QMP PHY TX DE-Emphasis
})
Return (CFG0)
}
/*
Device(RHUB)
{
Name(_ADR, 0) // Value zero reserved for Root Hub
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Empty Package (Not used)
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// HS enumeration fix
case(ToUUID("A9A82A56-95A1-4B4A-B014-3BE47DF1B7D5"))
{
// Version selector
switch(ToInteger(Arg1))
{
case(1) //DSM_SDM845_HS_RH_PORT_RESET_REVISION_1
{
switch(ToInteger(Arg2)) //DSM_SDM845_HS_RH_PORT_RESET_FUNCTION_
{
//DSM_SDM845_HS_RH_PORT_RESET_FUNCTION_PRE_RESET_ON - set GPIO high
case(1)
{
Store (0x01, \_SB.URS0.USB0.MOD1)
Return (Buffer(){0x01}) //return success
}
//DSM_SDM845_HS_RH_PORT_RESET_FUNCTION_POST_RESET_OFF - set GPIO low
case(0)
{
Store (0x00, \_SB.URS0.USB0.MOD1)
Return (Buffer(){0x01}) //return success
}
default { Return (Buffer(){0x00})}
}
}
default { Return (Buffer(){0x00}) }
}
}//end (A9A82A56-95A1-4B4A-B014-3BE47DF1B7D5)
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
} // Root Hub
*/
} // USB0
// Dynamically enumerated device (peripheral mode stack) on logical USB bus
Device(UFN0)
{
Name(_ADR, 1)
Name(_S0W, 3) // Enable power management for Napali BU
// _PLD as defined in the ACPI spec. The GroupToken and GroupPosition are used to
// derive a unique "Connector ID". The other fields are not really important.
Name(_PLD, Package()
{
Buffer()
{
0x82, // Revision 2, ignore color.
0x00,0x00,0x00, // Color (ignored).
0x00,0x00,0x00,0x00, // Width and height.
0x69, // User visible; Back panel; VerticalPos:Center.
0x0c, // HorizontalPos:0; Shape:Vertical Rectangle; GroupOrientation:0.
0x80,0x00, // Group Token:0; Group Position:1; So Connector ID is 1.
0x00,0x00,0x00,0x00, // Not ejectable.
0xFF,0xFF,0xFF,0xFF // Vert. and horiz. offsets not supplied.
}
})
// _UPC as defined in the ACPI spec.
Name(_UPC, Package()
{
0x01, // Port is connectable.
0x09, // Connector type: Type C connector - USB2 and SS with switch.
0x00000000, // Reserved0 - must be zero.
0x00000000 // Reserved1 - must be zero.
})
Name(_CRS, ResourceTemplate() {
// usb30_ctrl_irq[0]
Interrupt(ResourceConsumer, Level, ActiveHigh, Shared, , , ) {0xA5}
//usb30_power_event_irq
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0xA2}
})
// Returns CC Out
Method(CCVL) {
// Return CC OUT
Return(\_SB.CCST)
}
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Package that contains function-specific arguments
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// UFX interface identifier
case(ToUUID("FE56CFEB-49D5-4378-A8A2-2978DBE54AD2")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {1} supported
case(0) { Return(Buffer(){0x03}); Break; }
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 1: Return number of supported USB PHYSICAL endpoints
// Synopsys core configured to support 16 IN/16 OUT EPs, including EP0
case(1) { Return(32); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {FE56CFEB-49D5-4378-A8A2-2978DBE54AD2}
// QCOM specific interface identifier
case(ToUUID("18DE299F-9476-4FC9-B43B-8AEB713ED751")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {1} supported
case(0) { Return(Buffer(){0x03}); Break; }
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 1: Return device capabilities bitmap
// Bit Description
// --- -------------------------------
// 0 Superspeed Gen1 supported
// 1 PMIC VBUS detection supported
// 2 USB PHY interrupt supported
// 3 Type-C supported
// 4 Delay USB initialization
// 5 HW based charger detection
case(1) { Return(0x39); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {18DE299F-9476-4FC9-B43B-8AEB713ED751}
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
//
// The following values of PHY will be configured if OEMs do not
// overwrite the values.
//
// For SNPS core, PARAMETER_OVERRIDE_X is used to configure HS PHY.
// For SS PHY, PERIPH_SS_USB3PHY_QSERDES_TX_TX_DRV_LVL is used to tune swing
// and PERIPH_SS_USB3PHY_QSERDES_TX_TX_EMP_POST1_LVL for de_emphasis.
//
// AccessMethod:
// 0 - DirectAccess: The register address is accessed directly from the mapped memory.
//
Method(PHYC, 0x0, NotSerialized) {
Name (CFG0, Package()
{
// AccessMethod, REG ADDR, Value
// -------------------------------
//Package() {0x0, 0x06AF8814, 0xD191A4}, // DirectAccess, HS PARAMETER_OVERRIDE_X_ADDR
//Package() {0x0, 0x06A3820C, 0x11}, // DirectAccess, SS QMP PHY TX Swing
//Package() {0x0, 0x06A38208, 0x21}, // DirectAccess, SS QMP PHY TX DE-Emphasis
})
Return (CFG0)
}
} // UFN0
} // URS0
// HPD Notification Event in Display Driver
// HPD_STATUS_LOW_NOTIFY_EVENT - 0x92
// HPD_STATUS_HIGH_NOTIFY_EVENT - 0x93
// All other valus are invalid
Name(HPDB, 0x00000000)
// DP Pin Assignment
// TYPEC_DISPLAYPORT_PINASSIGNMENTINVALID = 0x0
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTA = 0x01
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTB = 0x02
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTC = 0x03
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTD = 0x04
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTE = 0x05
// TYPEC_DISPLAYPORT_DFPDPINASSIGNMENTF = 0x06
// TYPEC_DISPLAYPORT_UFPDPINASSIGNMENTA = 0x07
// TYPEC_DISPLAYPORT_UFPDPINASSIGNMENTB = 0x08
// TYPEC_DISPLAYPORT_UFPDPINASSIGNMENTC = 0x09
// TYPEC_DISPLAYPORT_UFPDPINASSIGNMENTD = 0x0A
// TYPEC_DISPLAYPORT_UFPDPINASSIGNMENTE = 0x0B
Name(PINA, 0x00000000)
// Holds the CC OUT Status
// 0 -> CC1
// 1 -> CC2
// 2 -> CC Open
Name(CCST, Buffer(){0x02})
// Holds the HS Only enumeration Flag for display alternate mode
// 0 -> Super Speed Controller Enumeration support
// 1 -> High Speed Controller Enumeration support
// 2 -> Invalid
Name(HSFL, Buffer(){0x00})
// USB Capabilities bitmap
// Indicates the platform's USB capabilities, extend as required.
// Bit Description
// --- ---------------------------------------------------
// 0 Super Speed Gen1 supported (Synopsys IP)
// 1 PMIC VBUS detection supported
// 2 USB PHY interrupt supported (seperate from ULPI)
// 3 TypeC supported
Name(USBC, Buffer(){0x0B})
//
// USB Type-C/PD Switch
//
Device(UCP0)
{
Name(_HID, "QCOM02D0") // QCOM24D3
Name(_DEP, Package(0x3)
{
\_SB_.PEP0,
\_SB_.PTCC,
\_SB_.URS0
})
Device(CON0)
{
// These devices are not meant to be enumerated by ACPI, hence you should not assign
// HWIDs to them. Instead, use _ADR to assign unique addresses to them.
// The addresses are required to be a 0-based index of the connector. First connector
// should have "0", second one "1", etc.
Name(_ADR, 0x00000000)
// _PLD as defined in the ACPI spec. The GroupToken and GroupPosition are used to
// derive a unique "Connector ID". The other fields are not really important.
Name(_PLD, Package()
{
Buffer()
{
0x82, // Revision 2, ignore color.
0x00,0x00,0x00, // Color (ignored).
0x00,0x00,0x00,0x00, // Width and height.
0x69, // User visible; Back panel; VerticalPos:Center.
0x0c, // HorizontalPos:0; Shape:Vertical Rectangle; GroupOrientation:0.
0x80,0x00, // Group Token:0; Group Position:1; So Connector ID is 1.
0x00,0x00,0x00,0x00, // Not ejectable.
0xFF,0xFF,0xFF,0xFF // Vert. and horiz. offsets not supplied.
}
})
// _UPC as defined in the ACPI spec.
Name(_UPC, Package()
{
0x01, // Port is connectable.
0x09, // Connector type: Type C connector - USB2 and SS with switch.
0x00000000, // Reserved0 - must be zero.
0x00000000 // Reserved1 - must be zero.
})
Name(_DSD, Package()
{
// The UUID for Type-C connector capabilities.
ToUUID("6b856e62-40f4-4688-bd46-5e888a2260de"),
// The data structure which contains the connector capabilities. Each package
// element contains two elements: the capability type ID, and the capability data
// (which depends on the capability type). Note that any information defined here
// will override similar information described by the driver itself. For example, if
// the driver claims the port controller is DRP-capable, but ACPI says it is UFP-only
// ACPI will take precedence.
Package()
{
Package() {1, 4}, // Supported operating modes (DRP).
Package() {2, 3}, // Supported Type-C sourcing capabilities (DefaultUSB & 1500mA).
Package() {3, 0}, // Audio accessory capable (False).
Package() {4, 1}, // Is PD supported (True).
Package() {5, 3}, // Supported power roles (Sink and Source).
Package()
{
6, // Capability type ID of PD Source Capabilities.
Package()
{
0x00019096 // Source PDO #0: Fixed:5V, 1.5A. No need to describe fixed bits.
}
},
Package()
{
7, // Capability type ID of PD Sink Capabilities.
Package ()
{
0x0001912C, // Sink PDO #0: Fixed:5V, 3.0A. No need to describe fixed bits.
0x0002D0C8, // Sink PDO #1: Fixed:9V, 2.0A. No need to describe fixed bits.
0x0003C096, // Sink PDO #2: Fixed:12V, 1.5A. No need to describe fixed bits.
}
},
Package()
{
8, // Capability type ID of supported PD Alternate Modes.
Package()
{
0xFF01, 0x3C86 // DFP_D capable (B0:1); DFP v1.3 signalling (B2:5); DP on Type-C plug (B6);
// usb r2.0 signalling not required (B7); Pin Assignment Supported - C,D,E,F (B8:15)
}
},
Package()
{
9, // Add Delay in loading of host stack
1
},
Package() // Hardware CC debounce is supported
{
0xA,
1
}
}
})
} // Device(CON0)
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Package that contains function-specific arguments
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// QCOM specific interface identifier
case(ToUUID("18DE299F-9476-4FC9-B43B-8AEB713ED751")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {0,1} supported
case(0) { Return(Buffer(){0x01}); Break; } // TypeC support only, No PD
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function1: Return Capabilities Data Objects
case(1) {
switch(ToInteger(Arg3)) {
// Source Power PDO
case (0) { Return(Package(){0x36019050}); Break; }
// Sink Power PDO
case (1) { Return(Package(){0x3601912C}); Break; }
//default
default { Return (Package(){0x00}); Break; }
}
}
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {18DE299F-9476-4FC9-B43B-8AEB713ED751}
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
// Method for updating the CC Out status and HS Mode Flag
// Arg 0 - CC Out value (CC1/CC2/CC Open)
// Arg 1 - HS Mode Flag (SS/HS/Invalid)
Method(CCOT, 0x2, NotSerialized) {
// ARG 0 - CC_OUT
Store(Arg0, \_SB.CCST)
Store(Arg1, \_SB.HSFL)
}
// Method for reading CC Out Value from Type-C client driver
// Only for sanity testing
Method(CCVL) {
// Return CC OUT
Return(\_SB.CCST)
}
Method(HPDS, 0x0, NotSerialized) {
// Notify event ID - 0x92 to GFX driver on a hot plug-in event
Notify(\_SB.GPU0, 0x94)
}
Method(HPDF, 0x2, NotSerialized) {
// ARG 0 - HPD Status
Store(Arg0, \_SB.HPDB)
// Arg 1 - Pin Assignment
Store(Arg1, \_SB.PINA)
// Invoke Display Driver HPD event
Notify(\_SB.GPU0, \_SB.HPDB)
}
// Method for reading CC Out Value from Type-C client driver
// Only for sanity testing
Method(HPDV) {
// Return HPD
Return(\_SB.HPDB)
}
// Method for reading HPD and Pin Assignment values from Type-C client driver
// Only for sanity testing
Method(PINV) {
// Return Pin Assignment
Return(\_SB.PINA)
}
} // UCP0
//Dummy device to allow KDNET on 2ndary port debugger registration
// Device (USB1)
// {
// Name (_DEP, Package(0x1)
// {
// \_SB_.PEP0
// })
// Name (_HID, "QCOM02BA") // QCOM02BA
// Name (_UID, 1)
// //set device status as not present, disabled, not shown in UI, not functioning properly
// Name(STVL, 0x0)
// Method (_STA) {
// Return (STVL) // return the current device status
// }
// } // USB1
//
// USB Type-C Audio Driver
//
// Device (USBA)
// {
// Name (_DEP, Package(0x1)
// {
// \_SB_.IMM0
// })
// Name (_HID, "QCOM0300")
// Alias(\_SB.PSUB, _SUB)
// }
//URS1 specific
/*
//Holds the DPDM Polarity
//USB_DPDM_INVALID_INVALID = 0
//USB_DPDM_INVALID_FALLING = 1
//USB_DPDM_INVALID_RISING = 2
//USB_DPDM_FALLING_INVALID = 3
//USB_DPDM_RISING_INVALID = 4
//USB_DPDM_FALLING_FALLING = 5
//USB_DPDM_FALLING_RISING = 6
//USB_DPDM_RISING_FALLING = 7
//USB_DPDM_RISING_RISING = 8
Name(DPP1, Buffer(){0x0})
//USB Role Switch For Secondary Port
Device(URS1)
{
Name(_HID, "QCOM0304")
Name(_CID, "PNP0CA1")
Alias(\_SB.PSUB, _SUB)
Name (_UID, 1)
Name(_CCA, Zero) // Cache-incoherent bus-master, Hardware does not manage cache coherency
Name(_DEP, Package(0x1)
{
\_SB_.PEP0
})
Name(_CRS, ResourceTemplate() {
Memory32Fixed(ReadWrite, 0x0A800000, 0x000FFFFF)
//USBID pin Interrupt [USB_ID]
GpioInt(Edge, ActiveBoth, Exclusive, PullUp, 0, "\\_SB.PM01",,,,) {488}
})
// Dynamically enumerated device (host mode stack) on logical USB bus
Device(USB1)
{
Name(_ADR, 0)
Name(_S0W, 3) // Enable power management
// _PLD as defined in the ACPI spec. The GroupToken and GroupPosition are used to
// derive a unique "Connector ID". The other fields are not really important.
Name(_PLD, Package()
{
Buffer()
{
0x82, // Revision 2, ignore color.
0x00,0x00,0x00, // Color (ignored).
0x00,0x00,0x00,0x00, // Width and height.
0x69, // User visible; Back panel; VerticalPos:Center.
0x0c, // HorizontalPos:0; Shape:Vertical Rectangle; GroupOrientation:0.
0x80,0x01, // Group Token:0; Group Position:1; So Connector ID is 1.
0x00,0x00,0x00,0x00, // Not ejectable.
0xFF,0xFF,0xFF,0xFF // Vert. and horiz. offsets not supplied.
}
})
// _UPC as defined in the ACPI spec.
Name(_UPC, Package()
{
0x01, // Port is connectable.
0x06, // Connector type: uAB
0x00000000, // Reserved0 - must be zero.
0x00000000 // Reserved1 - must be zero.
})
Method (_CRS, 0x0, NotSerialized)
{
Name (RBUF, ResourceTemplate ()
{
//usb30_sec_ctrl_irq[0]
Interrupt(ResourceConsumer, Level, ActiveHigh, Shared, , , ) {0xAA}
})
Store(RBUF, Local0)
ConcatenateResTemplate(Local0, ResourceTemplate()
{
//Qusb2Phy_sec_intr
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0x17B}
// qmp_usb3_lfps_rxterm_irq
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0x207}
// eud_p1_dmse_int_mx - Rising Edge
Interrupt(ResourceConsumer, Edge, ActiveHigh, SharedAndWake, , , ) {0x20A}
// eud_p1_dpse_int_mx - Rising Edge
Interrupt(ResourceConsumer, Edge, ActiveHigh, SharedAndWake, , , ) {0x20B}
}, Local1)
Return(Local1)
}
Method(_STA)
{
Return (0xf)
}
//Method to set DPDM Polarity for Pep Driver
Method(DPM1, 0x1, NotSerialized) {
// ARG 0 <20> DPDM polarity
Store(Arg0, \_SB.DPP1) //DPDM Polarity
Notify(\_SB.PEP0, 0xA1)
}
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Empty Package (Not used)
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// UFX interface identifier
case(ToUUID("CE2EE385-00E6-48CB-9F05-2EDB927C4899")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {0,2,3} supported
case(0) { Return(Buffer(){0x0D}); Break; }
// Function 0 only supported for invalid revision
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 2: Port type identification
// 0x00 <20> Regular USB
// 0x01 <20> HSIC
// 0x02 <20> SSIC
// 0x03 <20> 0xff reserved
case(2) { Return(0x0); Break; }
// Function 3: Query Controller Capabilities
// bit 0 represents the support for software assisted USB endpoint offloading feature
// 1 - Offloading endpoint supported
case(3) { Return(0x1); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {CE2EE385-00E6-48CB-9F05-2EDB927C4899}
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
//
// The following values of PHY will be configured if OEMs do not
// overwrite the values.
//
// For SNPS core, PARAMETER_OVERRIDE_X is used to configure HS PHY.
// For SS PHY, PERIPH_SS_USB3PHY_QSERDES_TX_TX_DRV_LVL is used to tune swing
// and PERIPH_SS_USB3PHY_QSERDES_TX_TX_EMP_POST1_LVL for de_emphasis.
//
// AccessMethod:
// 0 - DirectAccess: The register address is accessed directly from the mapped memory.
//
Method(PHYC, 0x0, NotSerialized) {
Name (CFG0, Package()
{
// AccessMethod, REG ADDR, Value
// -------------------------------
//Package() {0x0, 0x06AF8814, 0xD191A4}, // DirectAccess, HS PARAMETER_OVERRIDE_X_ADDR
//Package() {0x0, 0x06A3820C, 0x11}, // DirectAccess, SS QMP PHY TX Swing
//Package() {0x0, 0x06A38208, 0x21}, // DirectAccess, SS QMP PHY TX DE-Emphasis
})
Return (CFG0)
}
} // USB1
// Dynamically enumerated device (peripheral mode stack) on logical USB bus
Device(UFN1)
{
Name(_ADR, 1)
Name(_S0W, 3) // Enable power management
// _PLD as defined in the ACPI spec. The GroupToken and GroupPosition are used to
// derive a unique "Connector ID". The other fields are not really important.
Name(_PLD, Package()
{
Buffer()
{
0x82, // Revision 2, ignore color.
0x00,0x00,0x00, // Color (ignored).
0x00,0x00,0x00,0x00, // Width and height.
0x69, // User visible; Back panel; VerticalPos:Center.
0x0c, // HorizontalPos:0; Shape:Vertical Rectangle; GroupOrientation:0.
0x80,0x01, // Group Token:0; Group Position:1; So Connector ID is 1.
0x00,0x00,0x00,0x00, // Not ejectable.
0xFF,0xFF,0xFF,0xFF // Vert. and horiz. offsets not supplied.
}
})
// _UPC as defined in the ACPI spec.
Name(_UPC, Package()
{
0x01, // Port is connectable.
0x09, // Connector type: Type C connector - USB2 and SS with switch.
0x00000000, // Reserved0 - must be zero.
0x00000000 // Reserved1 - must be zero.
})
Name(_CRS, ResourceTemplate() {
// usb30_sec_ctrl_irq[0]
Interrupt(ResourceConsumer, Level, ActiveHigh, Shared, , , ) {0xAA}
//usb30_sec_power_event_irq
Interrupt(ResourceConsumer, Level, ActiveHigh, SharedAndWake, , , ) {0xA7}
//Attach,Detach Interrupt [USB2_VUSB_DET]
GpioInt(Edge, ActiveBoth, ExclusiveAndWake, PullNone, 0, "\\_SB.PM01",,,,RawDataBuffer() {0x00, 0x00, 0x00, 0x00}) {487}
})
// Device Specific Method takes 4 args:
// Arg0 : Buffer containing a UUID [16 bytes]
// Arg1 : Integer containing the Revision ID
// Arg2 : Integer containing the Function Index
// Arg3 : Package that contains function-specific arguments
Method (_DSM, 0x4, NotSerialized)
{
// UUID selector
switch(ToBuffer(Arg0)) {
// UFX interface identifier
case(ToUUID("FE56CFEB-49D5-4378-A8A2-2978DBE54AD2")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {1} supported
case(0) { Return(Buffer(){0x03}); Break; }
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 1: Return number of supported USB PHYSICAL endpoints
// Synopsys core configured to support 16 IN/16 OUT EPs, including EP0
case(1) { Return(32); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {FE56CFEB-49D5-4378-A8A2-2978DBE54AD2}
// QCOM specific interface identifier
case(ToUUID("18DE299F-9476-4FC9-B43B-8AEB713ED751")) {
// Function selector
switch(ToInteger(Arg2)) {
// Function 0: Return supported functions, based on revision
case(0) {
// Version selector
switch(ToInteger(Arg1)) {
// Revision0: functions {1} supported
case(0) { Return(Buffer(){0x03}); Break; }
default { Return(Buffer(){0x01}); Break; }
}
// default
Return (Buffer(){0x00}); Break;
}
// Function 1: Return device capabilities bitmap
// Bit Description
// --- -------------------------------
// 0 Superspeed Gen1 supported
// 1 PMIC VBUS detection supported
// 2 USB PHY interrupt supported
// 3 Type-C supported
// 4 Delay USB initialization
// 5 HW based charger detection
case(1) { Return(0x33); Break; }
default { Return (Buffer(){0x00}); Break; }
} // Function
} // {18DE299F-9476-4FC9-B43B-8AEB713ED751}
default { Return (Buffer(){0x00}); Break; }
} // UUID
} // _DSM
//
// The following values of PHY will be configured if OEMs do not
// overwrite the values.
//
// For SNPS core, PARAMETER_OVERRIDE_X is used to configure HS PHY.
// For SS PHY, PERIPH_SS_USB3PHY_QSERDES_TX_TX_DRV_LVL is used to tune swing
// and PERIPH_SS_USB3PHY_QSERDES_TX_TX_EMP_POST1_LVL for de_emphasis.
//
// AccessMethod:
// 0 - DirectAccess: The register address is accessed directly from the mapped memory.
//
Method(PHYC, 0x0, NotSerialized) {
Name (CFG0, Package()
{
// AccessMethod, REG ADDR, Value
// -------------------------------
//Package() {0x0, 0x06AF8814, 0xD191A4}, // DirectAccess, HS PARAMETER_OVERRIDE_X_ADDR
//Package() {0x0, 0x06A3820C, 0x11}, // DirectAccess, SS QMP PHY TX Swing
//Package() {0x0, 0x06A38208, 0x21}, // DirectAccess, SS QMP PHY TX DE-Emphasis
})
Return (CFG0)
}
} // UFN1
} // URS1
*/
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