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-rw-r--r--src/ec/google/chromeec/acpi/superio.asl27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/acpi/superio.asl b/src/ec/google/chromeec/acpi/superio.asl
index cc91aba8e0..05310be800 100644
--- a/src/ec/google/chromeec/acpi/superio.asl
+++ b/src/ec/google/chromeec/acpi/superio.asl
@@ -157,3 +157,30 @@ Scope (\_SB.PCI0)
}
}
#endif
+
+#ifdef SIO_EC_ENABLE_PS2M
+Scope (\_SB.PCI0)
+{
+ Device (PS2M) // Mouse
+ {
+ Name (_UID, 0)
+ Name (_HID, "GOOG0015")
+ Name (_CID, Package() { EISAID("PNP0F13") } )
+
+ Method (_STA, 0, NotSerialized) {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate()
+ {
+ IO (Decode16, 0x60, 0x60, 0x01, 0x01)
+ IO (Decode16, 0x64, 0x64, 0x01, 0x01)
+#ifdef SIO_EC_PS2M_IRQ
+ SIO_EC_PS2M_IRQ
+#else
+ IRQ (Edge, ActiveHigh, Exclusive) {12}
+#endif
+ })
+ }
+}
+#endif