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| /** @file
| NXP PCAL9555A i2c-accessible I/O expander.
|
| Copyright (c) 2013-2015 Intel Corporation.
|
| SPDX-License-Identifier: BSD-2-Clause-Patent
|
| **/
|
| Device(NIO1)
| {
| Name(_HID, "INT3491") // NXP PCAL9555A i2c-accessible I/O expander.
| Name(_CID, "INT3491")
| Name(_UID, 1)
|
| Name(RBUF, ResourceTemplate()
| {
| I2CSerialBus(0x25, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.GIP0.I2C_", 0, ResourceConsumer, , )
| })
| Method(_CRS, 0x0, NotSerialized)
| {
| Return(RBUF)
| }
| Method(_STA, 0x0, NotSerialized)
| {
| //
| // Only Platform Type / Id 8 has this device.
| //
| If(LNotEqual(PTYP, 8))
| {
| return (0)
| }
| Return(0xf)
| }
| }
|
| Device(NIO2)
| {
| Name(_HID, "INT3491") // NXP PCAL9555A i2c-accessible I/O expander.
| Name(_CID, "INT3491")
| Name(_UID, 2)
|
| Name(RBUF, ResourceTemplate()
| {
| I2CSerialBus(0x26, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.GIP0.I2C_", 0, ResourceConsumer, , )
| })
| Method(_CRS, 0x0, NotSerialized)
| {
| Return(RBUF)
| }
| Method(_STA, 0x0, NotSerialized)
| {
| //
| // Only Platform Type / Id 8 has this device.
| //
| If(LNotEqual(PTYP, 8))
| {
| return (0)
| }
| Return(0xf)
| }
| }
|
| Device(NIO3)
| {
| Name(_HID, "INT3491") // NXP PCAL9555A i2c-accessible I/O expander.
| Name(_CID, "INT3491")
| Name(_UID, 3)
|
| Name(RBUF, ResourceTemplate()
| {
| I2CSerialBus(0x27, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.GIP0.I2C_", 0, ResourceConsumer, , )
| GpioInt (Level, ActiveLow, Exclusive, PullDefault, , "\\_SB.PCI0.GIP0.GPO", 0, ResourceConsumer, , ) {QUARK_GPIO1_MAPPING} /* GPIO<1> is EXP2_INT */
| })
| Method(_CRS, 0x0, NotSerialized)
| {
| Return(RBUF)
| }
| Method(_STA, 0x0, NotSerialized)
| {
| //
| // Only Platform Type / Id 8 has this device.
| //
| If(LNotEqual(PTYP, 8))
| {
| return (0)
| }
| Return(0xf)
| }
| }
|
|
