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/* SPDX-License-Identifier: GPL-2.0-only */
Scope (\_SB.PCI0.LPCB)
{
Device (AC)
{
Name (_HID, "ACPI0003")
Name (_PCL, Package () { LPCB })
Name (ACFG, One)
Method (_PSR, 0, NotSerialized)
{
Return (ACFG)
}
}
}
Scope (\_SB)
{
Device (LEDS)
{
Name (_HID, "PRP0001")
Name (_DDN, "GPIO LEDs device")
Name (_STA, 0xb)
Name (_CRS, ResourceTemplate () {
GpioIo (
Exclusive, // Not shared
PullNone, // No need for pulls
0, // Debounce timeout
0, // Drive strength
IoRestrictionOutputOnly, // Only used as output
"\\_SB.PCI0.GPIO", // GPIO controller
0) // Must be 0
{
296, // GPP_E8 - STATUSLED#
}
})
Name (_DSD, Package () {
ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () { "compatible", Package() { "gpio-leds" } },
},
ToUUID("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
Package () {
Package () {"led-0", "LED0"},
}
})
/*
* For more information about these bindings see:
* Documentation/devicetree/bindings/leds/common.yaml,
* Documentation/devicetree/bindings/leds/leds-gpio.yaml and
* Documentation/firmware-guide/acpi/gpio-properties.rst.
*/
Name (LED0, Package () {
ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () {"label", "blue:status"},
Package () {"default-state", "keep"},
Package () {"linux,default-trigger", "disk-activity"},
Package () {"gpios", Package () {^LEDS, 0, 0, 1}},
Package () {"retain-state-suspended", 1},
}
})
}
}
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